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: alkaloid
Accession: CHEBI:22315
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Definition: Any of the naturally occurring, basic nitrogen compounds (mostly heterocyclic) occurring mostly in the plant kingdom, but also found in bacteria, fungi, and animals. By extension, certain neutral compounds biogenetically related to basic alkaloids are also classed as alkaloids. Amino acids, peptides, proteins, nucleotides, nucleic acids, amino sugars and antibiotics are not normally regarded as alkaloids. Compounds in which the nitrogen is exocyclic (dopamine, mescaline, serotonin, etc.) are usually classed as amines rather than alkaloids.
Synonyms: exact_synonym: alkaloids
related_synonym: Alkaloide; alcaloide; alcaloides
alt_id: MESH:D000470
xref_mesh: MESH:D000470
xref: Wikipedia:Alkaloid
Term paths to the root one shortest all shortest one longest all longest one shortest and longest all
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CHEBI ontology
20845
role
20805
biological role
20803
biochemical role
20250
metabolite
20231
alkaloid
8055
(+)-Aspidospermidine
0
(+)-Erythraline
5
(+)-Norushinsunine N-oxide
0
(+)-Quebrachidine
0
(+)-Setoclavine
0
(+)-aplysinillin
0
(+/-)-gamma-Lycorane
0
(-)-12beta-Hydroxylsophocarpine
0
(-)-Alstolucine A, (rel)-
0
(-)-Alstolucine B, (rel)-
0
(-)-Alstolucine C
0
(-)-Alstolucine D, (rel)-
0
(-)-Alstolucine E
0
(-)-Alstolucine F
0
(-)-Apparicine
0
(-)-Ormosanine
0
(-)-Pyrifolidine
0
(-)-Quebrachamine
0
(-)-antofine
2
(-)-demecolcine
832
(-)-dibromophakellin
0
(13R,14E)-14-Ethylidene-12-methylidene-1,10-diazatetracyclo[11.2.2.03,11.04,9]heptadeca-3(11),4,6,8-tetraene
0
(1R,1'R,10S,11S,12S,13'S,14'R)-12,14'-Diethylspiro[8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,8-tetraene-10,10'-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,12(21)-tetraene]
0
(1R,13S,14E,19S,21S)-10-[(1R,12S,13R,14E,17R,19S,21S)-14-Ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,10-tetraen-17-yl]-14-(2-hydroxyethylidene)-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,11-tetraen-9-one
0
(1R,15R,17S)-17-Ethyl-6-[(1R,14R,15E)-15-ethylidene-17,18-dimethyl-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraen-12-yl]-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene
0
(1R,2R,12R,14S)-9-Methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene-2,14-diol
0
(1R,2S,6S,11S,13R,14R,21R)-7,19,23-Triazahexacyclo[9.9.1.11,13.12,6.07,21.014,19]tricosane
0
(1R,9R)-5-Cyclohexyl-11-(propylsulfonyl)-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-6-one
0
(1S,15S,18S,19S,20S)-N-[2-(4-aminophenyl)ethyl]-18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxamide
0
(1S,9R,10R,12S)-12-Hydroxy-7,15-diazatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4-dien-6-one
0
(2'S)-Hydroxy-(11S,12R)-dihydrostemofoline, (rel)-
0
(2'S)-Hydroxystemofoline
0
(2R,3R,11Bs)-2-[(6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinoline
0
(2R,3S,11bR)-2-[[(1S)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(2S,3R)-2-[(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(2S,3R)-2-[[(1R)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(4aR,5aS,8aR,15bR)-10,11-dimethoxy-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one
0
(4aR,8aR,15bR)-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one
0
(7S)-7-acetamido-1,2,3-trimethoxy-6,7-dihydro-5H-dibenzo[5,3-b:1',2'-e][7]annulene-9-carboxylic acid
0
(7S,14S)-(-)-7-Methyl-10-O-demethylxylopinine
0
(8S,Z)-6-((2R,E)-6-hydroxy-2,5-dimethylhept-4-en-1-ylidene)-8-methyloctahydroindolizin-8-ol
0
(E)-Avenanthramide D
0
(R,S)-Scoulerine
5
(S)-1-hydroxy-N-methylcanadine +
0
(S)-colchicine
265
1',2'-didehydrostemofoline
0
1,2-O-Diacetylzephyranthine
0
1-O-Acetyllycorine
0
1-[(1R,9S,11R,12E,17S)-12-Ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-trien-8-yl]ethanone
0
1-hydroxyprotostemonine, (rel)-
0
1-methoxy-5R,10S-agroclavine
0
10-alpha-methoxy-9,10-dihydrolysergol
0
11-(Methylthiono)canthin-6-one
0
11-Hydroxytubotaiwine
0
11-Hydroxyvittatine
0
11-Methoxyduguesuramine
0
11-Methoxysampangine
0
11-beta-hydroxy-beta-saxitoxinol(2+)
0
11-beta-hydroxysaxitoxin(2+)
0
12-Ethylidene-6-hydroxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carbaldehyde
0
13-O-Acetylbaptifoline
0
13-Oxocryptopine
0
14,15-Dehydro-16-epi-vincamine
0
14,19-Didehydrocondyfolan
0
14,19-Dihydroaspidospermatine
0
14-norpseurotin A
0
15-hydroxyangustilobine A
0
16-Ethoxystrychnine
0
16-Propoxystrychnine
0
16-epivincamine
0
18-Epiormosanine
0
18-Hydroxy-11,17-dimethoxyyohimban-16-carboxylic acid
0
19,20-E-vallesamine
0
19-Acetyltabersonine
0
19-Hydroxytabersonine
0
2'-hydroxystemofoline
0
2,3,9,10-Tetrahydroxyberberine
0
2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline
0
2-(8-Oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocin-3(4H)-yl)acetamide
0
2-Bromo-5-hydroxy-N-[2-(4-hydroxyphenyl)ethyl]-4-methoxy-N-methylbenzamide
0
2-Methoxycanthin-6-one
0
2-\{[(2E)-3-(3,4-dihydroxyphenyl)-1-hydroxyprop-2-en-1-ylidene]amino\}-5-hydroxybenzoic acid
0
2-phenylethylamine +
25
20(R)-tubotaiwine
0
20(S)-tubotaiwine
0
20-Epi-19,20-dihydro-decarbomethoxy vobasine
0
2alpha-(2'-pyrrolyl)-4alpha-methoxycarbonyl-5beta-[(2''-methyl)-heptyl]-1,3-oxazacyclohexane
0
3,4-dimethoxyphenylethylamine
0
3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol
0
3-(4-methoxyphenyl)-3-[[2-(4-methoxyphenyl)-1-oxoethyl]amino]propanoic acid
0
3-(6-chloro-3-pyridinyl)-7-azabicyclo[2.2.1]heptane
0
3-Acetylnerbowdine
0
3-Epidemissidine
0
3-Epifortuneine
0
3-Epimacronine
0
3-Epischelhammericine
0
3-O-Acetylhamayne
0
4-(Methylthio)canthin-6-one
0
4-Hydroxycanthin-6-one
0
5-(Methylthio)canthin-6-one
0
5-Hydroxy-4-methoxy-3-methyl-2,6-canthinedione
0
5-Methoxycanthin-6-one
0
5-bromo-8-methoxy-1-methyl-beta-carboline
0
6,7-seco-Agroclavine
0
6-hydroxymanzamine A
0
7-Hydroxymitragynine
3
7-epi-cylindrospermopsin
0
8-Benzyl-9,10-dimethoxy-5,8-dihydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline
0
8-Oxoerythraline_epoxide
0
8-[(2S,4R,5R,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-1-hydroxy-5-methoxy-3-methyl-6-[(3S)-2-oxopiperidin-3-yl]-5H-benzo[b]phenanthridine-7,12-dione
0
8-hydroxymanzamine A
0
8-oxoerythraline
0
9-(Methylthio)canthin-6-one
0
9-O-Demethyl-2alpha-hydroxyhomolycorine
0
9-O-Demethylhomolycorine
0
9-deacetylfumigaclavine C
0
9-deoxycurtisin
0
Acutumidine
0
Acutumine
0
Affinine
0
Agroclavine I
0
Akuammine
0
Albomaculine
0
Alkaloid RC
0
Allopumiliotoxin 267a
0
Aloperine
3
Alpinine
0
Amalorin
0
Amatain
0
Ambelline
0
Ammothamnine
54
Anagyrine
0
Apovincamine
0
Argentine
0
Aristolactam AII
0
Aspidospermatine
0
Atherosperminine
0
Avenanthramide 1c
0
Avenanthramide 1p
0
Avenanthramide 2
0
Avenanthramide E
0
Baloxine
0
Baptifoline
0
Berberastine
0
Berberrubine
5
Bonafousine
0
Brovincamine fumarate
0
C-Curarine
0
Calebassone
0
Candimine
0
Capaurine
0
Caracurine V
0
Caribine
0
Caseadine
0
Catharanthine hcl
0
Catharanthine hemitartrate
0
Catharine
0
Caulophylline
0
Cavinine
0
Cevadine
0
Chanoclavine II
0
Cocculolidine
0
Coccutrine
0
Colchicoside
0
Coptisine chloride
0
Coreximine
0
Corynantheidine
0
Costaclavine
0
Crinamidine
0
Crinamine
0
Crinine
0
Cularicine
0
Cularidine
0
Cularimine
0
Cularine
0
Curtisin
0
Cycloclavine
0
D-Tetrahydropalmatine
0
Deacetylcolchicine
0
Decorticasine
0
Dehydrocorydaline
0
Dehydrocorydalmine
0
Dehydrocorytenchine
0
Delavine
0
Demissidine
0
Desmethylemetine
0
Didehydrostemofoline
0
Dihydrocorynantheine
4
Dihydrolycorine
0
Dihydrosetoclavine
0
Dimethamine
0
Dubiusine
0
Duguetine
0
Eburnamenin-14(15H)-one
0
Eburnamine
0
Eburnamonine
3
Elymoclavine
0
Epoxyagroclavine I
0
Erysonine
0
Erysothiopine
0
Erysotrine
0
Erythratidine
0
Erythratine
0
Erythrina alkaloid +
0
Fawcettidine
0
Floramultine
0
Fumigaclavine D
0
Fumigaclavine E
0
Fumigaclavine F
0
Fumigaclavine G
0
Fumigaclavine H
0
Gabunamine
0
Germerine
0
Germine
0
Glaudine
0
Glaziovine
0
Haemanthamine
0
Haemanthidine
0
Hamayne
0
Harringtonine
0
Hirsuteine
2
Homoormosanine
0
Imperialine
0
Isococculidine
0
Isomatrine
0
Isorheagenine
0
Jamine
0
Jatrorrhizine
1
Kreysigine
0
L-proline betaine
11
LSM-1309
0
LSM-1372
0
LSM-1597
0
LSM-16753
0
LSM-18556
0
LSM-1944
0
LSM-22634
0
LSM-24185
0
LSM-4236
0
LSM-4502
0
LSM-5249
0
LSM-6354
0
LSM-6387
0
LSM-6464
0
LSM-6667
0
Lambertine
0
Lycoflexine
0
Lycorenine
0
Matrine
0
Mecambrine
0
Methyl (15R,17S,18S)-17-ethyl-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate
0
Methyl (1R,11S,17S)-12-ethylidene-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,9-tetraene-10-carboxylate
0
Methyl (1R,12S,20R)-12-ethyl-14-oxa-8,17-diazahexacyclo[10.7.1.01,9.02,7.013,15.017,20]icosa-2,4,6,9-tetraene-10-carboxylate
0
Methyl (1R,9S,11S,14E,15S,17S)-19-(acetyloxymethyl)-14-ethylidene-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate
0
Methyl (1S,10R,12R,19S)-12-ethyl-10-hydroxy-5-methoxy-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate
0
Methyl (1S,15E)-15-ethylidene-12-oxo-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraene-18-carboxylate
0
Methyl (Z)-2-[(3E,12bS)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl]-3-hydroxyprop-2-enoate
0
Methyl 12-ethyl-10,11-dihydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate
0
Methyl 17-(1-hydroxyethyl)-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate
0
Methyl 2-(3-ethenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
Methyl 2-(3-ethyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
Methyl 2-(3-ethyl-7a-hydroxy-8-methoxy-2,3,4,6,7,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
N(4)-demethyl-12-methoxyalstogustine
0
N-(lysergyl-isoleucyl)-cyclo(phenylalanyl-prolyl)
0
N-Acetylcytisine
0
N-Acetylloline
0
N-Formyldemecolcine
0
N-Formylnorloline
0
N-Methyl-14-O-demethylepiporphyroxine
0
N-Methylcanadium (iodide)
0
N-Methylloline
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-phenoxybenzamide
0
N-acetylnorloline
0
N-formylloline
0
N-methylcheilanthifoline
0
N-methylnicotinate
39
N-methylphenylethanolamine
0
Nigerrimin B
0
Nobilisitine A
0
O-Methyllycorenine
0
Oxysophocarpine
0
Paliclavine
0
Panamine
0
Paspaclavine
0
Peimisine
0
Phellodendrine
2
Piperolactam A
0
Piperolactam C
0
Piperolactam D
0
Piptanthine
0
Pretazettine
0
Promucosine
0
Protoveratrine A
0
Protoveratrine B
0
Protoverine
0
Pseudocolumbamine
0
Pseudopalmatine
0
Psychotrin
0
Pumiliotoxin 251D
0
Pumiliotoxin A
0
Pyroclavine
0
Rhoeadine
0
Rhombifoline
0
Roquefortine A
0
Roxburghine B
0
Scholaricine
0
Serratanidine
0
Serratine
0
Sinactine
0
Sipeimine
0
Sophocarpine
9
Sophoranol
0
Spinosine
0
Tabernamine
0
Tabernanthine
0
Templetine
0
Thermospine
0
Tinctorine
0
Toxiferine I
0
Verticine
0
Vinpocetine
30
Worenine
0
Xylopinine
0
Zephyranthine
0
Zhebeinine
0
Zygadenine
0
[(6Ar,9R,10S,10aR)-7,9-dimethyl-5-(2-methylbut-3-en-2-yl)-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-10-yl] acetate
0
acetylcaranine
0
acremolin B
0
acronycine
0
ageladine A
4
alamarine
0
alkaloid antibiotic +
345
alkaloid ester +
164
angustilobine B, (rac)-
0
annomontine
3
ascidiathiazone A
0
ascidiathiazone B
0
aspernidine A
0
aspernigrin A +
0
asperparaline A
0
batzelladine A
0
batzelladine B
0
benzazepine alkaloid +
60
benzodiazepine alkaloid
0
beta,beta-ergoannam
0
beta-ergokryptam
0
beta-saxitoxinol(2+)
0
betalain +
26
biindole alkaloid +
0
bisindole alkaloid +
0
brovincamine
0
carbazole alkaloid +
0
carpaine
0
caulophine
0
ceratamine A
0
ceratamine B
0
cheilanthifoline
0
circumdatin H
0
colchicine +
265
coptisine
20
crambescidin 401
0
crambescidin 800
0
crambescidin 826
0
croomine
0
cryptopleurine
0
cylindrospermopsin
543
cystodytin D +
0
cystodytin E +
0
cystodytin F
0
cystodytin G
0
cytisine
10
cytochalasan alkaloid +
18
cytochalasin D
46
decahydroquinoline alkaloid +
0
decarbamoylsaxitoxin
0
deoxycylindrospermopsin
0
ent-6alpha-Hydroxybuphanisine
0
ent-6beta-Hydroxybuphanisine
0
epibatidine
14
ergoline alkaloid +
20
feruloylagmatine +
0
ficellomycin
0
glycoalkaloid +
10
gravacridonediol
0
harmala alkaloid +
75
hederacine A
0
hederacine B
0
herquline A
0
herquline B
0
herquline C
0
indirubin-3'-monoxime
49
indole alkaloid +
1997
indolizidine alkaloid +
43
isoquinoline alkaloid +
1215
karakoline
0
lamellarin alpha 20-hydrogen sulfate
0
leuconoxine
0
lycojapodine A
0
lycoperine A
0
lymphostin
0
manzamine A +
0
massadine
0
methyl (1S,12S,13E)-13-ethylidene-18-(hydroxymethyl)-4-methoxy-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5,8-tetraene-18-carboxylate
0
monoamine alkaloid +
36
muscimol
22
neosaxitoxin
1
neotuberostemonine
0
nigerazine A
0
nigerazine B
0
nigragillin
0
nitensidine E
0
nostocarboline
0
oriciacridone C
0
oriciacridone F
0
oxyprotostemonine
0
paralytic shellfish toxin +
9
penipanoid B
0
peramine
0
phenanthrene alkaloid +
0
phenethylamine alkaloid +
71
phyllospadine
0
pipercallosidine
0
pipercallosine
0
piperidine alkaloid +
94
piperlactam S
0
protostemonine
0
pseudopelletierine
0
purine alkaloid +
4096
pyridine alkaloid +
1354
pyrrolidine alkaloid +
1174
pyrrolizidine alkaloid +
759
pyrrolizine alkaloid +
632
pyrrolnitrin
0
quinazoline alkaloid +
43
quinoline alkaloid +
627
quinolizidine alkaloid +
7
rohitukine
0
ryanodine
24
sampangine
0
saxitoxin +
9
solanid-5-en-3-ol +
1
spermidine alkaloid +
0
spirosolane +
8
stemofoline
0
steroid alkaloid +
27
syncarpamide
0
terpene alkaloid +
519
tetrahydrocolumbamine
1
tetramethylpyrazine
73
thalictricavine
0
tropane alkaloid +
1589
tuberostemonine
8
tuberostemonine N
0
undecylprodigiosin
0
veracevine
0
vinervine
0
xestospongin C
12
zarzissine
0
Path 2
CHEBI ontology
20845
subatomic particle
20843
composite particle
20843
hadron
20843
baryon
20843
nucleon
20843
atomic nucleus
20843
atom
20843
main group element atom
20766
main group molecular entity
20766
p-block molecular entity
20766
carbon group molecular entity
20699
organic molecular entity
20693
heteroorganic entity
20202
organonitrogen compound
19382
alkaloid
8055
(+)-Aspidospermidine
0
(+)-Erythraline
5
(+)-Norushinsunine N-oxide
0
(+)-Quebrachidine
0
(+)-Setoclavine
0
(+)-aplysinillin
0
(+/-)-gamma-Lycorane
0
(-)-12beta-Hydroxylsophocarpine
0
(-)-Alstolucine A, (rel)-
0
(-)-Alstolucine B, (rel)-
0
(-)-Alstolucine C
0
(-)-Alstolucine D, (rel)-
0
(-)-Alstolucine E
0
(-)-Alstolucine F
0
(-)-Apparicine
0
(-)-Ormosanine
0
(-)-Pyrifolidine
0
(-)-Quebrachamine
0
(-)-antofine
2
(-)-demecolcine
832
(-)-dibromophakellin
0
(13R,14E)-14-Ethylidene-12-methylidene-1,10-diazatetracyclo[11.2.2.03,11.04,9]heptadeca-3(11),4,6,8-tetraene
0
(1R,1'R,10S,11S,12S,13'S,14'R)-12,14'-Diethylspiro[8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,8-tetraene-10,10'-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,12(21)-tetraene]
0
(1R,13S,14E,19S,21S)-10-[(1R,12S,13R,14E,17R,19S,21S)-14-Ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,10-tetraen-17-yl]-14-(2-hydroxyethylidene)-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,11-tetraen-9-one
0
(1R,15R,17S)-17-Ethyl-6-[(1R,14R,15E)-15-ethylidene-17,18-dimethyl-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraen-12-yl]-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene
0
(1R,2R,12R,14S)-9-Methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene-2,14-diol
0
(1R,2S,6S,11S,13R,14R,21R)-7,19,23-Triazahexacyclo[9.9.1.11,13.12,6.07,21.014,19]tricosane
0
(1R,9R)-5-Cyclohexyl-11-(propylsulfonyl)-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-6-one
0
(1S,15S,18S,19S,20S)-N-[2-(4-aminophenyl)ethyl]-18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxamide
0
(1S,9R,10R,12S)-12-Hydroxy-7,15-diazatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4-dien-6-one
0
(2'S)-Hydroxy-(11S,12R)-dihydrostemofoline, (rel)-
0
(2'S)-Hydroxystemofoline
0
(2R,3R,11Bs)-2-[(6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinoline
0
(2R,3S,11bR)-2-[[(1S)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(2S,3R)-2-[(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(2S,3R)-2-[[(1R)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine
0
(4aR,5aS,8aR,15bR)-10,11-dimethoxy-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one
0
(4aR,8aR,15bR)-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one
0
(7S)-7-acetamido-1,2,3-trimethoxy-6,7-dihydro-5H-dibenzo[5,3-b:1',2'-e][7]annulene-9-carboxylic acid
0
(7S,14S)-(-)-7-Methyl-10-O-demethylxylopinine
0
(8S,Z)-6-((2R,E)-6-hydroxy-2,5-dimethylhept-4-en-1-ylidene)-8-methyloctahydroindolizin-8-ol
0
(E)-Avenanthramide D
0
(R,S)-Scoulerine
5
(S)-1-hydroxy-N-methylcanadine +
0
(S)-colchicine
265
1',2'-didehydrostemofoline
0
1,2-O-Diacetylzephyranthine
0
1-O-Acetyllycorine
0
1-[(1R,9S,11R,12E,17S)-12-Ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-trien-8-yl]ethanone
0
1-hydroxyprotostemonine, (rel)-
0
1-methoxy-5R,10S-agroclavine
0
10-alpha-methoxy-9,10-dihydrolysergol
0
11-(Methylthiono)canthin-6-one
0
11-Hydroxytubotaiwine
0
11-Hydroxyvittatine
0
11-Methoxyduguesuramine
0
11-Methoxysampangine
0
11-beta-hydroxy-beta-saxitoxinol(2+)
0
11-beta-hydroxysaxitoxin(2+)
0
12-Ethylidene-6-hydroxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carbaldehyde
0
13-O-Acetylbaptifoline
0
13-Oxocryptopine
0
14,15-Dehydro-16-epi-vincamine
0
14,19-Didehydrocondyfolan
0
14,19-Dihydroaspidospermatine
0
14-norpseurotin A
0
15-hydroxyangustilobine A
0
16-Ethoxystrychnine
0
16-Propoxystrychnine
0
16-epivincamine
0
18-Epiormosanine
0
18-Hydroxy-11,17-dimethoxyyohimban-16-carboxylic acid
0
19,20-E-vallesamine
0
19-Acetyltabersonine
0
19-Hydroxytabersonine
0
2'-hydroxystemofoline
0
2,3,9,10-Tetrahydroxyberberine
0
2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline
0
2-(8-Oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocin-3(4H)-yl)acetamide
0
2-Bromo-5-hydroxy-N-[2-(4-hydroxyphenyl)ethyl]-4-methoxy-N-methylbenzamide
0
2-Methoxycanthin-6-one
0
2-\{[(2E)-3-(3,4-dihydroxyphenyl)-1-hydroxyprop-2-en-1-ylidene]amino\}-5-hydroxybenzoic acid
0
2-phenylethylamine +
25
20(R)-tubotaiwine
0
20(S)-tubotaiwine
0
20-Epi-19,20-dihydro-decarbomethoxy vobasine
0
2alpha-(2'-pyrrolyl)-4alpha-methoxycarbonyl-5beta-[(2''-methyl)-heptyl]-1,3-oxazacyclohexane
0
3,4-dimethoxyphenylethylamine
0
3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol
0
3-(4-methoxyphenyl)-3-[[2-(4-methoxyphenyl)-1-oxoethyl]amino]propanoic acid
0
3-(6-chloro-3-pyridinyl)-7-azabicyclo[2.2.1]heptane
0
3-Acetylnerbowdine
0
3-Epidemissidine
0
3-Epifortuneine
0
3-Epimacronine
0
3-Epischelhammericine
0
3-O-Acetylhamayne
0
4-(Methylthio)canthin-6-one
0
4-Hydroxycanthin-6-one
0
5-(Methylthio)canthin-6-one
0
5-Hydroxy-4-methoxy-3-methyl-2,6-canthinedione
0
5-Methoxycanthin-6-one
0
5-bromo-8-methoxy-1-methyl-beta-carboline
0
6,7-seco-Agroclavine
0
6-hydroxymanzamine A
0
7-Hydroxymitragynine
3
7-epi-cylindrospermopsin
0
8-Benzyl-9,10-dimethoxy-5,8-dihydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline
0
8-Oxoerythraline_epoxide
0
8-[(2S,4R,5R,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-1-hydroxy-5-methoxy-3-methyl-6-[(3S)-2-oxopiperidin-3-yl]-5H-benzo[b]phenanthridine-7,12-dione
0
8-hydroxymanzamine A
0
8-oxoerythraline
0
9-(Methylthio)canthin-6-one
0
9-O-Demethyl-2alpha-hydroxyhomolycorine
0
9-O-Demethylhomolycorine
0
9-deacetylfumigaclavine C
0
9-deoxycurtisin
0
Acutumidine
0
Acutumine
0
Affinine
0
Agroclavine I
0
Akuammine
0
Albomaculine
0
Alkaloid RC
0
Allopumiliotoxin 267a
0
Aloperine
3
Alpinine
0
Amalorin
0
Amatain
0
Ambelline
0
Ammothamnine
54
Anagyrine
0
Apovincamine
0
Argentine
0
Aristolactam AII
0
Aspidospermatine
0
Atherosperminine
0
Avenanthramide 1c
0
Avenanthramide 1p
0
Avenanthramide 2
0
Avenanthramide E
0
Baloxine
0
Baptifoline
0
Berberastine
0
Berberrubine
5
Bonafousine
0
Brovincamine fumarate
0
C-Curarine
0
Calebassone
0
Candimine
0
Capaurine
0
Caracurine V
0
Caribine
0
Caseadine
0
Catharanthine hcl
0
Catharanthine hemitartrate
0
Catharine
0
Caulophylline
0
Cavinine
0
Cevadine
0
Chanoclavine II
0
Cocculolidine
0
Coccutrine
0
Colchicoside
0
Coptisine chloride
0
Coreximine
0
Corynantheidine
0
Costaclavine
0
Crinamidine
0
Crinamine
0
Crinine
0
Cularicine
0
Cularidine
0
Cularimine
0
Cularine
0
Curtisin
0
Cycloclavine
0
D-Tetrahydropalmatine
0
Deacetylcolchicine
0
Decorticasine
0
Dehydrocorydaline
0
Dehydrocorydalmine
0
Dehydrocorytenchine
0
Delavine
0
Demissidine
0
Desmethylemetine
0
Didehydrostemofoline
0
Dihydrocorynantheine
4
Dihydrolycorine
0
Dihydrosetoclavine
0
Dimethamine
0
Dubiusine
0
Duguetine
0
Eburnamenin-14(15H)-one
0
Eburnamine
0
Eburnamonine
3
Elymoclavine
0
Epoxyagroclavine I
0
Erysonine
0
Erysothiopine
0
Erysotrine
0
Erythratidine
0
Erythratine
0
Erythrina alkaloid +
0
Fawcettidine
0
Floramultine
0
Fumigaclavine D
0
Fumigaclavine E
0
Fumigaclavine F
0
Fumigaclavine G
0
Fumigaclavine H
0
Gabunamine
0
Germerine
0
Germine
0
Glaudine
0
Glaziovine
0
Haemanthamine
0
Haemanthidine
0
Hamayne
0
Harringtonine
0
Hirsuteine
2
Homoormosanine
0
Imperialine
0
Isococculidine
0
Isomatrine
0
Isorheagenine
0
Jamine
0
Jatrorrhizine
1
Kreysigine
0
L-proline betaine
11
LSM-1309
0
LSM-1372
0
LSM-1597
0
LSM-16753
0
LSM-18556
0
LSM-1944
0
LSM-22634
0
LSM-24185
0
LSM-4236
0
LSM-4502
0
LSM-5249
0
LSM-6354
0
LSM-6387
0
LSM-6464
0
LSM-6667
0
Lambertine
0
Lycoflexine
0
Lycorenine
0
Matrine
0
Mecambrine
0
Methyl (15R,17S,18S)-17-ethyl-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate
0
Methyl (1R,11S,17S)-12-ethylidene-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,9-tetraene-10-carboxylate
0
Methyl (1R,12S,20R)-12-ethyl-14-oxa-8,17-diazahexacyclo[10.7.1.01,9.02,7.013,15.017,20]icosa-2,4,6,9-tetraene-10-carboxylate
0
Methyl (1R,9S,11S,14E,15S,17S)-19-(acetyloxymethyl)-14-ethylidene-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate
0
Methyl (1S,10R,12R,19S)-12-ethyl-10-hydroxy-5-methoxy-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate
0
Methyl (1S,15E)-15-ethylidene-12-oxo-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraene-18-carboxylate
0
Methyl (Z)-2-[(3E,12bS)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl]-3-hydroxyprop-2-enoate
0
Methyl 12-ethyl-10,11-dihydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate
0
Methyl 17-(1-hydroxyethyl)-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate
0
Methyl 2-(3-ethenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
Methyl 2-(3-ethyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
Methyl 2-(3-ethyl-7a-hydroxy-8-methoxy-2,3,4,6,7,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate
0
N(4)-demethyl-12-methoxyalstogustine
0
N-(lysergyl-isoleucyl)-cyclo(phenylalanyl-prolyl)
0
N-Acetylcytisine
0
N-Acetylloline
0
N-Formyldemecolcine
0
N-Formylnorloline
0
N-Methyl-14-O-demethylepiporphyroxine
0
N-Methylcanadium (iodide)
0
N-Methylloline
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-phenoxybenzamide
0
N-acetylnorloline
0
N-formylloline
0
N-methylcheilanthifoline
0
N-methylnicotinate
39
N-methylphenylethanolamine
0
Nigerrimin B
0
Nobilisitine A
0
O-Methyllycorenine
0
Oxysophocarpine
0
Paliclavine
0
Panamine
0
Paspaclavine
0
Peimisine
0
Phellodendrine
2
Piperolactam A
0
Piperolactam C
0
Piperolactam D
0
Piptanthine
0
Pretazettine
0
Promucosine
0
Protoveratrine A
0
Protoveratrine B
0
Protoverine
0
Pseudocolumbamine
0
Pseudopalmatine
0
Psychotrin
0
Pumiliotoxin 251D
0
Pumiliotoxin A
0
Pyroclavine
0
Rhoeadine
0
Rhombifoline
0
Roquefortine A
0
Roxburghine B
0
Scholaricine
0
Serratanidine
0
Serratine
0
Sinactine
0
Sipeimine
0
Sophocarpine
9
Sophoranol
0
Spinosine
0
Tabernamine
0
Tabernanthine
0
Templetine
0
Thermospine
0
Tinctorine
0
Toxiferine I
0
Verticine
0
Vinpocetine
30
Worenine
0
Xylopinine
0
Zephyranthine
0
Zhebeinine
0
Zygadenine
0
[(6Ar,9R,10S,10aR)-7,9-dimethyl-5-(2-methylbut-3-en-2-yl)-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-10-yl] acetate
0
acetylcaranine
0
acremolin B
0
acronycine
0
ageladine A
4
alamarine
0
alkaloid antibiotic +
345
alkaloid ester +
164
angustilobine B, (rac)-
0
annomontine
3
ascidiathiazone A
0
ascidiathiazone B
0
aspernidine A
0
aspernigrin A +
0
asperparaline A
0
batzelladine A
0
batzelladine B
0
benzazepine alkaloid +
60
benzodiazepine alkaloid
0
beta,beta-ergoannam
0
beta-ergokryptam
0
beta-saxitoxinol(2+)
0
betalain +
26
biindole alkaloid +
0
bisindole alkaloid +
0
brovincamine
0
carbazole alkaloid +
0
carpaine
0
caulophine
0
ceratamine A
0
ceratamine B
0
cheilanthifoline
0
circumdatin H
0
colchicine +
265
coptisine
20
crambescidin 401
0
crambescidin 800
0
crambescidin 826
0
croomine
0
cryptopleurine
0
cylindrospermopsin
543
cystodytin D +
0
cystodytin E +
0
cystodytin F
0
cystodytin G
0
cytisine
10
cytochalasan alkaloid +
18
cytochalasin D
46
decahydroquinoline alkaloid +
0
decarbamoylsaxitoxin
0
deoxycylindrospermopsin
0
ent-6alpha-Hydroxybuphanisine
0
ent-6beta-Hydroxybuphanisine
0
epibatidine
14
ergoline alkaloid +
20
feruloylagmatine +
0
ficellomycin
0
glycoalkaloid +
10
gravacridonediol
0
harmala alkaloid +
75
hederacine A
0
hederacine B
0
herquline A
0
herquline B
0
herquline C
0
indirubin-3'-monoxime
49
indole alkaloid +
1997
indolizidine alkaloid +
43
isoquinoline alkaloid +
1215
karakoline
0
lamellarin alpha 20-hydrogen sulfate
0
leuconoxine
0
lycojapodine A
0
lycoperine A
0
lymphostin
0
manzamine A +
0
massadine
0
methyl (1S,12S,13E)-13-ethylidene-18-(hydroxymethyl)-4-methoxy-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5,8-tetraene-18-carboxylate
0
monoamine alkaloid +
36
muscimol
22
neosaxitoxin
1
neotuberostemonine
0
nigerazine A
0
nigerazine B
0
nigragillin
0
nitensidine E
0
nostocarboline
0
oriciacridone C
0
oriciacridone F
0
oxyprotostemonine
0
paralytic shellfish toxin +
9
penipanoid B
0
peramine
0
phenanthrene alkaloid +
0
phenethylamine alkaloid +
71
phyllospadine
0
pipercallosidine
0
pipercallosine
0
piperidine alkaloid +
94
piperlactam S
0
protostemonine
0
pseudopelletierine
0
purine alkaloid +
4096
pyridine alkaloid +
1354
pyrrolidine alkaloid +
1174
pyrrolizidine alkaloid +
759
pyrrolizine alkaloid +
632
pyrrolnitrin
0
quinazoline alkaloid +
43
quinoline alkaloid +
627
quinolizidine alkaloid +
7
rohitukine
0
ryanodine
24
sampangine
0
saxitoxin +
9
solanid-5-en-3-ol +
1
spermidine alkaloid +
0
spirosolane +
8
stemofoline
0
steroid alkaloid +
27
syncarpamide
0
terpene alkaloid +
519
tetrahydrocolumbamine
1
tetramethylpyrazine
73
thalictricavine
0
tropane alkaloid +
1589
tuberostemonine
8
tuberostemonine N
0
undecylprodigiosin
0
veracevine
0
vinervine
0
xestospongin C
12
zarzissine
0