Send us a Message
Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   
Search RGD Grant Resources Citing RGD About Us Contact Us
Genes Variants Community Projects QTLs Strains Markers Genome Information Ontologies Cell Lines References Download Submit Data
OntoMate (Literature Search) JBrowse (Genome Browser) Synteny Browser (VCMap) Variant Visualizer Multi-Ontology Enrichment (MOET) Gene-Ortholog Location Finder (GOLF) InterViewer (Protein-Protein Interactions) PhenoMiner (Quatitative Phenotypes) Gene Annotator OLGA (Gene List Generator) AllianceMine GViewer (Genome Viewer)
Aging & Age-Related Disease Cancer & Neoplastic Disease Cardiovascular Disease Coronavirus Disease Developmental Disease Diabetes Hematologic Disease Immune & Inflammatory Disease Infectious Disease Liver Disease Neurological Disease Obesity & Metabolic Syndrome Renal Disease Respiratory Disease Sensory Organ Disease
Find Models   new Genetic Models Autism Models Rat PhenoMiner (Quantitative Phenotypes) Chinchilla PhenoMiner Expected Ranges (Quantitative Phenotype) PhenoMiner Term Comparison Hybrid Rat Diversity Panel Phenotypes Phenotypes in Other Animal Models Animal Husbandry Strain Medical Records Phylogenetics Strain Availability Calendar Rats 101 Submissions Photo Archive
Pathways
Rat Community Forum Directory of Rat Laboratories Video Tutorials News RGD Publications RGD Presentations Archive Nomenclature Guidelines Resource Links Laboratory Resources Employment Resources

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:ekatetrone
go back to main search page
Accession:CHEBI:141382 term browser browse the term
Definition:An organic heterotetracyclic compound that is 1,8-dihydroxy-9,10-anthraquinone which is substituted at position 2 and 3 by 3-amino-1-hydroxy-3-oxopropyl and carboxymethyl groups, respectively, in which the hydroxy group beta- to the carboxamide has undergone formal condensation with the carboxy group to give the corresponding delta-lactone. Isolated from various strains of Kitasatospora aureofaciens (Streptomyces aureofaciens), it inhibits the growth of Ehrlich ascites carcinoma in vitro.
Synonyms:exact_synonym: (+)-2-(10,12-dihydroxy-3,6,11-trioxo-3,4,6,11-tetrahydro-1H-naphtho[2,3-g]isochromen-1-yl)acetamide
 related_synonym: (+)-3,4,6,11-tetrahydro-10,12-dihydroxy-3,6,11-trioxo-1H-anthra[2,3-c]pyran-1-acetamide;   1,8-dihydroxy-2-(1'-hydroxy-2'-carbamoyl)ethyl-9,10-anthraquinone-3-acetic acid lactone;   Formula=C19H13NO7;   InChI=1S/C19H13NO7/c20-12(22)6-11-14-7(5-13(23)27-11)4-9-16(18(14)25)19(26)15-8(17(9)24)2-1-3-10(15)21/h1-4,11,21,25H,5-6H2,(H2,20,22);   InChIKey=QZENCFIHIPLZMU-UHFFFAOYSA-N;   SMILES=C=1C2=C(C(=CC1)O)C(C3=C(C2=O)C=C4C(=C3O)C(OC(C4)=O)CC(N)=O)=O;   ekatetron
 xref: CAS:12794-19-3;   KNApSAcK:C00018198;   PMID:101501;   PMID:101502;   PMID:32772313


show annotations for term's descendants           Sort by:
Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19838
    role 19814
      application 19658
        pharmaceutical 19499
          drug 19499
            antineoplastic agent 17767
              ekatetrone 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19838
    subatomic particle 19836
      composite particle 19836
        hadron 19836
          baryon 19836
            nucleon 19836
              atomic nucleus 19836
                atom 19836
                  main group element atom 19786
                    p-block element atom 19786
                      carbon group element atom 19734
                        carbon atom 19731
                          organic molecular entity 19731
                            heteroorganic entity 19488
                              organochalcogen compound 19251
                                organooxygen compound 19168
                                  carbon oxoacid 18637
                                    carboxylic acid 18634
                                      carboacyl group 17696
                                        univalent carboacyl group 17696
                                          carbamoyl group 17546
                                            carboxamide 17546
                                              primary carboxamide 5984
                                                ekatetrone 0
paths to the root