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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:tomaymycin
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Accession:CHEBI:157681 term browser browse the term
Definition:A pyrrolobenzodiazepine that is (11aS)-2,3,5,10,11,11a-hexahydro-1H-pyrrolo[2,1-c][1,4]benzodiazepine which is substituted at positions 2,5,7,8 and 11R by ethylidene, oxo, methoxy, hydroxy and methoxy groups, respectively. It is a natural product of Streptomyces achromogenes that binds covalently with guanine in the minor groove of DNA. It is an antitumoral compound which is active in ovarian, plasmacytoma, and leukemia cancer cell lines at nanomolar concentrations.
Synonyms:exact_synonym: (11R,11aS)-2-ethylidene-8-hydroxy-7,11-dimethoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one
 related_synonym: Formula=C16H20N2O4;   InChI=1S/C16H20N2O4/c1-4-9-5-12-15(22-3)17-11-7-13(19)14(21-2)6-10(11)16(20)18(12)8-9/h4,6-7,12,15,17,19H,5,8H2,1-3H3/t12-,15+/m0/s1;   InChIKey=UQVNRKBFAXNOGA-SWLSCSKDSA-N;   SMILES=[H]C(C)=C1CN2C(=O)C3=CC(OC)=C(O)C=C3N[C@H](OC)[C@]2([H])C1
 xref: CAS:35050-55-6;   KNApSAcK:C00018843;   PMID:1501225;   PMID:18925745;   PMID:19270147;   PMID:21809870;   PMID:28890318;   PMID:29916519;   PMID:581831;   PMID:7932537;   PMID:8785351;   PMID:9054552


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Path 1
Term Annotations click to browse term
  CHEBI ontology 26504
    role 26326
      biological role 26305
        antimicrobial agent 22513
          antibacterial agent 19399
            tomaymycin 0
              (E)-tomaymycin 0
              (Z)-tomaymycin 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26504
    subatomic particle 26480
      composite particle 26480
        hadron 26480
          baryon 26480
            nucleon 26480
              atomic nucleus 26480
                atom 26480
                  main group element atom 26217
                    p-block element atom 26217
                      carbon group element atom 25660
                        carbon atom 25622
                          organic molecular entity 25622
                            organic molecule 25365
                              organic cyclic compound 24420
                                organic heterocyclic compound 22427
                                  organic heteropolycyclic compound 21431
                                    organic heterotricyclic compound 16432
                                      pyrrolobenzodiazepine 0
                                        tomaymycin 0
                                          (E)-tomaymycin 0
                                          (Z)-tomaymycin 0
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