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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term:steroid
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Accession:CHEBI:35341 term browser browse the term
Definition:Any of naturally occurring compounds and synthetic analogues, based on the cyclopenta[a]phenanthrene carbon skeleton, partially or completely hydrogenated; there are usually methyl groups at C-10 and C-13, and often an alkyl group at C-17. By extension, one or more bond scissions, ring expansions and/or ring contractions of the skeleton may have occurred. Natural steroids are derived biogenetically from squalene which is a triterpene.
Synonyms:exact_synonym: steroids
 related_synonym: Formula=C19H31R;   SMILES=C12C(C3C(C(CC3)*)(C)CC1)CCC4C2(CCCC4)C;   a steroid
 alt_id: CHEBI:13687;   CHEBI:26768;   CHEBI:9263
 xref: KEGG:C00377;   MetaCyc:Steroids

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      CHEBI ontology 19781
        chemical entity 19781
          atom 19779
            nonmetal atom 19659
              carbon atom 19578
                organic molecular entity 19578
                  lipid 17485
                    steroid 13051
                      (10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                      (10R,13S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                      (13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                      (13S,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                      (13S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                      (13S,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol 0
                      (13S,17R)-17-hydroxy-13-methyl-17-prop-2-enyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one 0
                      (13S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                      (16R)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-16,17-diol 0
                      (17Z)-1alpha,25-dihydroxy-26,27-dimethyl-17,20,22,22,23,23-hexadehydrovitamin D3 / (17Z)-1alpha,25-dihydroxy-26,27-dimethyl-17,20,22,22,23,23-hexadehydrocholecalciferol 0
                      (20S)-5-Stigmastene-3beta,7alpha,16beta,20-tetrol 0
                      (22E,24R)-Stigmasta-4,22-diene-3,6-dione 0
                      (22R,23R)-methylene-cholest-5-en-3beta-ol 0
                      (3S)-17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                      (3beta,22R,23R,24S)-3,22,23-Trihydroxystigmastan-6-one 0
                      (5Z,7E)-(1S,3R)-21-nor-20-oxa-9,10-seco-5,7,10(19)-cholestatriene-1,3,25-triol 0
                      (6beta,22E)-6-Hydroxystigmasta-4,22-dien-3-one 0
                      (7R,8S,9S,13S,14R,17S)-13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                      (8R,9S,13S,14R)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                      (8R,9S,13S,14R,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                      (8R,9S,13S,14R,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                      (8R,9S,13S,14R,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol 0
                      (8S,13S,14R,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one 0
                      (8S,9R,10S,13R,14R,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                      (8S,9S,10R,13R,14S,17R)-17-[(1R,4R)-4-ethyl-1,5-dimethyl-hexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                      1'H-5alpha-Androst-2-eno[3,2-b]indol-17beta-ol 0
                      1'H-5alpha-Cholest-2-eno[3,2-b]indole 0
                      11beta,12beta-Epoxypregn-4-ene-3,20-dione 0
                      13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                      13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                      13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                      14-(5-ethyl-6-methylhept-6-en-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                      14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-10-en-5-ol 0
                      14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-7-ene-5,9-diol 0
                      14-(5-ethyl-6-methylheptan-2-yl)-2,6,15-trimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                      14-[(3E)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                      14alpha-methyl steroid + 7
                      14alpha-methyl-poriferast-9(11)-en-3beta-ol 0
                      16-Butyl-3-methoxy-estra-1,3,5(10)-triene-16beta,17beta-diol 0
                      16-Propyl-3-methoxy-estra-1,3,5(10)-triene-16beta,17beta-diol 0
                      16beta-Hydroxystanozolol 0
                      17-Methylandrosta-2,4-dieno[2,3-d]isoxazol-17beta-ol 0
                      17-[(Z)-4-isopropyl-1-methyl-hex-4-enyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                      17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                      17beta-Hydroxy-3-methoxyestra-1,3,5(10)-trien-16-one 0
                      17beta-Hydroxy-3-methoxyestra-1,3,5(10)-triene-17-carbonitrile 0
                      2-Hydroxy-3-methoxyestrone 0
                      2-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                      20,21,21-Trifluoro-3-methoxy-19-nor-17alpha-pregna-1,3,5(10),20-tetraen-17-ol 0
                      22S,23S-methylenecholest-5-en-3beta-ol 0
                      23,24,26-trimethylcholest-5,24(28)-dien-3beta-ol 0
                      23,24-Dimethylcholest-22-en-3beta-ol 0
                      23-Methylcholesta-5,22E-dien-3beta-ol 0
                      23-demethyl-4alpha-methyl-5alpha-gorgostan-3beta-ol 0
                      23-ethyl-24,26-dimethylcholest-5,24(28)-dien-3beta-ol 0
                      23S,24R-Dimethylcholestan-3beta-ol 0
                      24-Propylcholestan-3-ol 0
                      24-ethyl-24-methyl-cholest-5-en-3beta-ol 0
                      24-ethyl-26-norcholesta-5,22E,25-trien-3beta-ol 0
                      24-isopropyl-cholest-5-en-3beta-ol 0
                      24E-ethylidene-25-methylcholest-5-en-3beta-ol 0
                      24S,28S-epoxystigmast-5-en-3beta-ol 0
                      24Z-ethylidene-cholest-5-en-3-ol 0
                      24Z-ethylidene-cholest-5-en-3beta,22S-diol 0
                      26-Hydroxyecdysone 0
                      26-methylstigmasta-5,25(27)-dien-3beta-ol 0
                      27-Nor-5beta-cholestane-3alpha,7alpha,12alpha,24,25-pentol 0
                      27-Norcholestanehexol 0
                      3,6-Dimethoxyestra-1,3,5(10),6,8-pentaene-17beta-carboxylic acid methyl ester 0
                      3-(2,4-Cyclopentadien-1-ylidene)pregn-4-en-20-one 0
                      3-(Allyloxy)estra-1,3,5(10)-triene-16beta,17beta-diol 0
                      3-Deoxyestradiol 0
                      3-Deoxyestrone 1
                      3-Epiecdysone 0
                      3-Methoxy-16-ethylestra-1,3,5(10)-triene-16beta,17beta-diol 0
                      3-Methoxy-16-octylestra-1,3,5(10)-triene-16beta,17beta-diol 0
                      3-Methoxy-19-nor-17alpha-pregna-1,3,5(10),20-tetraen-17-ol 0
                      3-Methoxy-19-nor-17alpha-pregna-1,3,5(10)-trien-17beta-ol 0
                      3-Methoxy-19-norpregna-1,3,5(10)-trien-20-one 0
                      3-Methoxyestra-1,3,5(10),16-tetraene 0
                      3-Methoxyestra-1,3,5(10)-triene-16,17-dione 16-oxime 0
                      3-Methoxyestriol 0
                      3-Methyl-19-nor-17alpha-pregna-1,3,5(10)-trien-17-ol 0
                      3-allyloxyestra-1,3,5(10),7-tetraene-16,17-dione dioxime 0
                      3-epi-gitingensine 0
                      3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                      3-oxo-24R-hydroxy-poriferast-1,4,6,26-tetraen-18-oic acid 0
                      30-nor-Hederagenin 0
                      3b-Hydroxy-5-cholenoic acid 0
                      3beta,23-dihydroxy-30-nor-olean-12,20-dien-28-oic acid 0
                      3beta-(1-Pyrrolidinyl)-5alpha-pregnane-11,20-dione 0
                      3beta-Fluoro-5beta-pregnan-20-one 0
                      4 alpha,23,24R-trimethyl-5 alpha-cholest-22-en-3beta-ol 0
                      4-hydroxymethylsteroid + 0
                      4alpha-Methyl-24-ethyl-cholest-8(14)-en-3beta-ol 0
                      4beta,5-Epoxy-17beta-hydroxy-5beta-androstan-3-one 0
                      4beta,5beta-Epoxypregnane-3,20-dione 0
                      4beta-hydroxymethyl steroid + 0
                      5-Cholestene-3beta,7alpha,12alpha,25,26-pentol 0
                      5-Dehydroavenasterol 0
                      5a-Cholestane-3a,7a,12a,23,25-pentol 0
                      5alpha,8alpha-epidioxy-24-methyl-27-nor-cholest-6,22Z-dien-3beta-ol 0
                      5alpha,8alpha-epidioxy-stigmasta-6,9(11),22E-trien-3beta-ol 0
                      5alpha-Pregn-2-en-20-one 0
                      5b-Cholestane-3a,7a,12a,23R,25-pentol 0
                      5b-Cholestane-3a,7a,12a,24,25-pentol 0
                      5b-Cholestane-3a,7a,12a,25,26-pentol 0
                      5beta steroid + 1056
                      6-Deoxohomodolichosterone 0
                      6alpha-Hydroxy-castasterone 0
                      6beta,19-Epoxy-17beta-hydroxyandrost-4-en-3-one 0
                      6beta,19-Epoxypregn-4-ene-3,20-dione 0
                      6beta-hydroxystigmast-4-en-3-one 0
                      7beta-hydroxysitosterol 0
                      8-Dehydrocholesterol 0
                      9beta,11beta-Epoxy-17beta-hydroxy-17-methylandrost-4-en-3-one 0
                      9beta,11beta-Epoxyandrost-4-ene-3,17-dione 0
                      Ajugasterone C 0
                      Allylestrenol 1
                      Androsta-5,16-dieno[17,16-b]quinolin-3beta-ol 0
                      Batrachotoxin 0
                      C18-steroid + 0
                      C19-steroid + 3622
                      C21-steroid + 3916
                      C27-steroid + 319
                      Chenodeoxycholic acid 3-sulfate 0
                      Cholestane-3,7,12,24,25-pentol 0
                      Chondrillasterol 3-[glucosyl-(1->2)-glucosyl-(1->2)-glucoside] 0
                      Clerosterol 0
                      Delta(14) steroid + 1
                      Demissidine 0
                      Dinosterone 0
                      Epimestrol 0
                      Estra-1,3,5(10),16-tetraen-3-ol benzoate 0
                      Estra-1,3,5(10)-triene-2,17beta-diol 0
                      Estra-1,3,5(10)-triene-3,17beta-diol 3-phosphate 0
                      Estra-1,3,5-(10)-trien-17-one-3-oxyacetic acid 0
                      Funtumine 0
                      Furazabol 0
                      Gitingensine 0
                      Gorgosterol 0
                      Helogenin 0
                      Hippurin-1 0
                      Homodolichosterone 0
                      Hydroxystenozole 0
                      Isofucostanol 0
                      Isofucosterol 3-O-[6-O-(9-Octadecenoyl)-b-D-glucopyranoside] 0
                      Isofucosterol glucoside 0
                      Kibalaurifoline 0
                      LSM-1379 0
                      LSM-5126 0
                      LSM-5853 0
                      LSM-6384 0
                      LSM-6471 0
                      LSM-6713 0
                      Lynestrenol 3
                      Makisterone A 0
                      N-Methylindolo[3,2-b]-5alpha-cholest-2-ene 0
                      N-Nitrosotomatidine 0
                      N-acetylgitingensine 0
                      N-methylgitingensine 0
                      Normethandrolone 0
                      Norselic acid B 0
                      Paravallarine 0
                      Polyporusterone B 0
                      Poriferasta-7,22E-dien-3beta-ol 0
                      Poriferasterol 0
                      Pterosterone 0
                      Saikosaponin A 0
                      Sarcoaldesterol A 0
                      Saringosterol 3-glucoside 0
                      Schleicherastatin 5 0
                      Schottenol 0
                      Solamargine 0
                      Solasonine 0
                      Stigmasta-7,22E,25-trien-3beta-ol 0
                      Tomatidinol 0
                      Ursodeoxycholic acid 3-sulfate 0
                      alpha-Spinasterol 0
                      androisoxazole 0
                      androst-16-ene + 2
                      androstanoid + 3669
                      aza-steroid + 1097
                      benzoic acid (17-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl) ester 0
                      benzoic acid [(13S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] ester 0
                      beta-Sitosterol 3-O-beta-D-galactopyranoside 0
                      beta-sitostenone 0
                      cevane + 5
                      cevine 0
                      chlorinated steroid + 1060
                      cholane derivative + 921
                      cholanoid + 938
                      cholestanoid + 328
                      conanine + 0
                      corticosteroid + 5398
                      cortivazol 1
                      cycloartane derivative + 0
                      dammara-20,24-diene 0
                      dammarane + 244
                      ecdysteroid + 6
                      epoxy steroid + 116
                      ergostanoid + 75
                      estrane derivative + 0
                      ethinylestradiol sulfonate 0
                      fluorinated steroid + 5074
                      formocortal 0
                      gestodene 25
                      hydroxy steroid + 12649
                      lanostane derivative + 0
                      norelgestromin 2
                      norgestrienone 0
                      oxa-steroid + 2
                      oxabolone 0
                      oxo steroid + 9719
                      pentagestrone 0
                      poriferast-7-en-3beta-ol 0
                      poriferast-8(14)-en-3beta-ol 0
                      poriferast-8-en-3beta-ol 0
                      poriferastan-3beta-ol 0
                      pregnane derivative + 0
                      promestriene 0
                      quinestradol 0
                      seco-steroid + 2675
                      soladulcidine 0
                      spirosolane + 8
                      steroid acid + 925
                      steroid aldehyde + 91
                      steroid alkaloid + 9
                      steroid antibiotic + 7
                      steroid ester + 1289
                      steroid fundamental parent + 12686
                      steroid glucosiduronic acid + 25
                      steroid hormone + 7800
                      steroid lactone + 412
                      steroid saponin + 310
                      steroid sulfide + 0
                      sterone-ring 0
                      stigmast-25-en-3beta-ol 0
                      stigmasta-7,25-dien-3beta-ol 0
                      stigmastane derivative + 38
                      sulfooxy steroid + 0
                      veratridine 5
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19781
        subatomic particle 19779
          composite particle 19779
            hadron 19779
              baryon 19779
                nucleon 19779
                  atomic nucleus 19779
                    atom 19779
                      main group element atom 19669
                        p-block element atom 19669
                          carbon group element atom 19588
                            carbon atom 19578
                              organic molecular entity 19578
                                organic molecule 19510
                                  organic cyclic compound 19337
                                    organic polycyclic compound 16513
                                      steroid 13051
                                        (10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                                        (10R,13S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                                        (13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                                        (13S,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                                        (13S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                                        (13S,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol 0
                                        (13S,17R)-17-hydroxy-13-methyl-17-prop-2-enyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one 0
                                        (13S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                                        (16R)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-16,17-diol 0
                                        (17Z)-1alpha,25-dihydroxy-26,27-dimethyl-17,20,22,22,23,23-hexadehydrovitamin D3 / (17Z)-1alpha,25-dihydroxy-26,27-dimethyl-17,20,22,22,23,23-hexadehydrocholecalciferol 0
                                        (20S)-5-Stigmastene-3beta,7alpha,16beta,20-tetrol 0
                                        (22E,24R)-Stigmasta-4,22-diene-3,6-dione 0
                                        (22R,23R)-methylene-cholest-5-en-3beta-ol 0
                                        (3S)-17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                                        (3beta,22R,23R,24S)-3,22,23-Trihydroxystigmastan-6-one 0
                                        (5Z,7E)-(1S,3R)-21-nor-20-oxa-9,10-seco-5,7,10(19)-cholestatriene-1,3,25-triol 0
                                        (6beta,22E)-6-Hydroxystigmasta-4,22-dien-3-one 0
                                        (7R,8S,9S,13S,14R,17S)-13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                                        (8R,9S,13S,14R)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                                        (8R,9S,13S,14R,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                                        (8R,9S,13S,14R,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                                        (8R,9S,13S,14R,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol 0
                                        (8S,13S,14R,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one 0
                                        (8S,9R,10S,13R,14R,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one 0
                                        (8S,9S,10R,13R,14S,17R)-17-[(1R,4R)-4-ethyl-1,5-dimethyl-hexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                                        1'H-5alpha-Androst-2-eno[3,2-b]indol-17beta-ol 0
                                        1'H-5alpha-Cholest-2-eno[3,2-b]indole 0
                                        11beta,12beta-Epoxypregn-4-ene-3,20-dione 0
                                        13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol 0
                                        13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                                        13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                                        14-(5-ethyl-6-methylhept-6-en-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                                        14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-10-en-5-ol 0
                                        14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-7-ene-5,9-diol 0
                                        14-(5-ethyl-6-methylheptan-2-yl)-2,6,15-trimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                                        14-[(3E)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^\{2,7\}.0^\{11,15\}]heptadec-9-en-5-ol 0
                                        14alpha-methyl steroid + 7
                                        14alpha-methyl-poriferast-9(11)-en-3beta-ol 0
                                        16-Butyl-3-methoxy-estra-1,3,5(10)-triene-16beta,17beta-diol 0
                                        16-Propyl-3-methoxy-estra-1,3,5(10)-triene-16beta,17beta-diol 0
                                        16beta-Hydroxystanozolol 0
                                        17-Methylandrosta-2,4-dieno[2,3-d]isoxazol-17beta-ol 0
                                        17-[(Z)-4-isopropyl-1-methyl-hex-4-enyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 0
                                        17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 0
                                        17beta-Hydroxy-3-methoxyestra-1,3,5(10)-trien-16-one 0
                                        17beta-Hydroxy-3-methoxyestra-1,3,5(10)-triene-17-carbonitrile 0
                                        2-Hydroxy-3-methoxyestrone 0
                                        2-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol 0
                                        20,21,21-Trifluoro-3-methoxy-19-nor-17alpha-pregna-1,3,5(10),20-tetraen-17-ol 0
                                        22S,23S-methylenecholest-5-en-3beta-ol 0
                                        23,24,26-trimethylcholest-5,24(28)-dien-3beta-ol 0
                                        23,24-Dimethylcholest-22-en-3beta-ol 0
                                        23-Methylcholesta-5,22E-dien-3beta-ol 0
                                        23-demethyl-4alpha-methyl-5alpha-gorgostan-3beta-ol 0
                                        23-ethyl-24,26-dimethylcholest-5,24(28)-dien-3beta-ol 0
                                        23S,24R-Dimethylcholestan-3beta-ol 0
                                        24-Propylcholestan-3-ol 0
                                        24-ethyl-24-methyl-cholest-5-en-3beta-ol 0
                                        24-ethyl-26-norcholesta-5,22E,25-trien-3beta-ol 0
                                        24-isopropyl-cholest-5-en-3beta-ol 0
                                        24E-ethylidene-25-methylcholest-5-en-3beta-ol 0
                                        24S,28S-epoxystigmast-5-en-3beta-ol 0
                                        24Z-ethylidene-cholest-5-en-3-ol 0
                                        24Z-ethylidene-cholest-5-en-3beta,22S-diol 0
                                        26-Hydroxyecdysone 0
                                        26-methylstigmasta-5,25(27)-dien-3beta-ol 0
                                        27-Nor-5beta-cholestane-3alpha,7alpha,12alpha,24,25-pentol 0
                                        27-Norcholestanehexol 0
                                        3,6-Dimethoxyestra-1,3,5(10),6,8-pentaene-17beta-carboxylic acid methyl ester 0
                                        3-(2,4-Cyclopentadien-1-ylidene)pregn-4-en-20-one 0
                                        3-(Allyloxy)estra-1,3,5(10)-triene-16beta,17beta-diol 0
                                        3-Deoxyestradiol 0
                                        3-Deoxyestrone 1
                                        3-Epiecdysone 0
                                        3-Methoxy-16-ethylestra-1,3,5(10)-triene-16beta,17beta-diol 0
                                        3-Methoxy-16-octylestra-1,3,5(10)-triene-16beta,17beta-diol 0
                                        3-Methoxy-19-nor-17alpha-pregna-1,3,5(10),20-tetraen-17-ol 0
                                        3-Methoxy-19-nor-17alpha-pregna-1,3,5(10)-trien-17beta-ol 0
                                        3-Methoxy-19-norpregna-1,3,5(10)-trien-20-one 0
                                        3-Methoxyestra-1,3,5(10),16-tetraene 0
                                        3-Methoxyestra-1,3,5(10)-triene-16,17-dione 16-oxime 0
                                        3-Methoxyestriol 0
                                        3-Methyl-19-nor-17alpha-pregna-1,3,5(10)-trien-17-ol 0
                                        3-allyloxyestra-1,3,5(10),7-tetraene-16,17-dione dioxime 0
                                        3-epi-gitingensine 0
                                        3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one 0
                                        3-oxo-24R-hydroxy-poriferast-1,4,6,26-tetraen-18-oic acid 0
                                        30-nor-Hederagenin 0
                                        3b-Hydroxy-5-cholenoic acid 0
                                        3beta,23-dihydroxy-30-nor-olean-12,20-dien-28-oic acid 0
                                        3beta-(1-Pyrrolidinyl)-5alpha-pregnane-11,20-dione 0
                                        3beta-Fluoro-5beta-pregnan-20-one 0
                                        4 alpha,23,24R-trimethyl-5 alpha-cholest-22-en-3beta-ol 0
                                        4-hydroxymethylsteroid + 0
                                        4alpha-Methyl-24-ethyl-cholest-8(14)-en-3beta-ol 0
                                        4beta,5-Epoxy-17beta-hydroxy-5beta-androstan-3-one 0
                                        4beta,5beta-Epoxypregnane-3,20-dione 0
                                        4beta-hydroxymethyl steroid + 0
                                        5-Cholestene-3beta,7alpha,12alpha,25,26-pentol 0
                                        5-Dehydroavenasterol 0
                                        5a-Cholestane-3a,7a,12a,23,25-pentol 0
                                        5alpha,8alpha-epidioxy-24-methyl-27-nor-cholest-6,22Z-dien-3beta-ol 0
                                        5alpha,8alpha-epidioxy-stigmasta-6,9(11),22E-trien-3beta-ol 0
                                        5alpha-Pregn-2-en-20-one 0
                                        5b-Cholestane-3a,7a,12a,23R,25-pentol 0
                                        5b-Cholestane-3a,7a,12a,24,25-pentol 0
                                        5b-Cholestane-3a,7a,12a,25,26-pentol 0
                                        5beta steroid + 1056
                                        6-Deoxohomodolichosterone 0
                                        6alpha-Hydroxy-castasterone 0
                                        6beta,19-Epoxy-17beta-hydroxyandrost-4-en-3-one 0
                                        6beta,19-Epoxypregn-4-ene-3,20-dione 0
                                        6beta-hydroxystigmast-4-en-3-one 0
                                        7beta-hydroxysitosterol 0
                                        8-Dehydrocholesterol 0
                                        9beta,11beta-Epoxy-17beta-hydroxy-17-methylandrost-4-en-3-one 0
                                        9beta,11beta-Epoxyandrost-4-ene-3,17-dione 0
                                        Ajugasterone C 0
                                        Allylestrenol 1
                                        Androsta-5,16-dieno[17,16-b]quinolin-3beta-ol 0
                                        Batrachotoxin 0
                                        C18-steroid + 0
                                        C19-steroid + 3622
                                        C21-steroid + 3916
                                        C27-steroid + 319
                                        Chenodeoxycholic acid 3-sulfate 0
                                        Cholestane-3,7,12,24,25-pentol 0
                                        Chondrillasterol 3-[glucosyl-(1->2)-glucosyl-(1->2)-glucoside] 0
                                        Clerosterol 0
                                        Delta(14) steroid + 1
                                        Demissidine 0
                                        Dinosterone 0
                                        Epimestrol 0
                                        Estra-1,3,5(10),16-tetraen-3-ol benzoate 0
                                        Estra-1,3,5(10)-triene-2,17beta-diol 0
                                        Estra-1,3,5(10)-triene-3,17beta-diol 3-phosphate 0
                                        Estra-1,3,5-(10)-trien-17-one-3-oxyacetic acid 0
                                        Funtumine 0
                                        Furazabol 0
                                        Gitingensine 0
                                        Gorgosterol 0
                                        Helogenin 0
                                        Hippurin-1 0
                                        Homodolichosterone 0
                                        Hydroxystenozole 0
                                        Isofucostanol 0
                                        Isofucosterol 3-O-[6-O-(9-Octadecenoyl)-b-D-glucopyranoside] 0
                                        Isofucosterol glucoside 0
                                        Kibalaurifoline 0
                                        LSM-1379 0
                                        LSM-5126 0
                                        LSM-5853 0
                                        LSM-6384 0
                                        LSM-6471 0
                                        LSM-6713 0
                                        Lynestrenol 3
                                        Makisterone A 0
                                        N-Methylindolo[3,2-b]-5alpha-cholest-2-ene 0
                                        N-Nitrosotomatidine 0
                                        N-acetylgitingensine 0
                                        N-methylgitingensine 0
                                        Normethandrolone 0
                                        Norselic acid B 0
                                        Paravallarine 0
                                        Polyporusterone B 0
                                        Poriferasta-7,22E-dien-3beta-ol 0
                                        Poriferasterol 0
                                        Pterosterone 0
                                        Saikosaponin A 0
                                        Sarcoaldesterol A 0
                                        Saringosterol 3-glucoside 0
                                        Schleicherastatin 5 0
                                        Schottenol 0
                                        Solamargine 0
                                        Solasonine 0
                                        Stigmasta-7,22E,25-trien-3beta-ol 0
                                        Tomatidinol 0
                                        Ursodeoxycholic acid 3-sulfate 0
                                        alpha-Spinasterol 0
                                        androisoxazole 0
                                        androst-16-ene + 2
                                        androstanoid + 3669
                                        aza-steroid + 1097
                                        benzoic acid (17-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl) ester 0
                                        benzoic acid [(13S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] ester 0
                                        beta-Sitosterol 3-O-beta-D-galactopyranoside 0
                                        beta-sitostenone 0
                                        cevane + 5
                                        cevine 0
                                        chlorinated steroid + 1060
                                        cholane derivative + 921
                                        cholanoid + 938
                                        cholestanoid + 328
                                        conanine + 0
                                        corticosteroid + 5398
                                        cortivazol 1
                                        cycloartane derivative + 0
                                        dammara-20,24-diene 0
                                        dammarane + 244
                                        ecdysteroid + 6
                                        epoxy steroid + 116
                                        ergostanoid + 75
                                        estrane derivative + 0
                                        ethinylestradiol sulfonate 0
                                        fluorinated steroid + 5074
                                        formocortal 0
                                        gestodene 25
                                        hydroxy steroid + 12649
                                        lanostane derivative + 0
                                        norelgestromin 2
                                        norgestrienone 0
                                        oxa-steroid + 2
                                        oxabolone 0
                                        oxo steroid + 9719
                                        pentagestrone 0
                                        poriferast-7-en-3beta-ol 0
                                        poriferast-8(14)-en-3beta-ol 0
                                        poriferast-8-en-3beta-ol 0
                                        poriferastan-3beta-ol 0
                                        pregnane derivative + 0
                                        promestriene 0
                                        quinestradol 0
                                        seco-steroid + 2675
                                        soladulcidine 0
                                        spirosolane + 8
                                        steroid acid + 925
                                        steroid aldehyde + 91
                                        steroid alkaloid + 9
                                        steroid antibiotic + 7
                                        steroid ester + 1289
                                        steroid fundamental parent + 12686
                                        steroid glucosiduronic acid + 25
                                        steroid hormone + 7800
                                        steroid lactone + 412
                                        steroid saponin + 310
                                        steroid sulfide + 0
                                        sterone-ring 0
                                        stigmast-25-en-3beta-ol 0
                                        stigmasta-7,25-dien-3beta-ol 0
                                        stigmastane derivative + 38
                                        sulfooxy steroid + 0
                                        veratridine 5
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