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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:premithramycin A3'
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Accession:CHEBI:32049 term browser browse the term
Definition:A tetracenomycin that is an intermediate in the biosynthesis of the antitumour drug mithramycin by Streptomyces argillaceus.
Synonyms:exact_synonym: (1S,4aS,12aS)-3-acetyl-2,6,7,9-tetrahydroxy-1-methoxy-4,5-dioxo-1,5,12,12a-tetrahydrotetracen-4a(4H)-yl 2,6-dideoxy-3-C-methyl-beta-D-ribo-hexopyranosyl-(1->3)-2,6-dideoxy-beta-D-lyxo-hexopyranosyl-(1->3)-2,6-dideoxy-beta-D-arabino-hexopyranoside
 related_synonym: 9-demethylpremithramycin A3;   Formula=C40H50O18;   InChI=1S/C40H50O18/c1-14(41)28-34(47)35(52-6)21-9-19-7-18-8-20(42)10-22(43)29(18)33(46)30(19)38(50)40(21,37(28)49)58-26-12-24(32(45)16(3)54-26)56-25-11-23(31(44)15(2)53-25)57-27-13-39(5,51)36(48)17(4)55-27/h7-8,10,15-17,21,23-27,31-32,35-36,42-48,51H,9,11-13H2,1-6H3/t15-,16-,17-,21+,23-,24-,25+,26+,27+,31+,32-,35+,36-,39+,40-/m1/s1;   InChIKey=HEXWXHDQRMEJNB-QGYAIUEGSA-N;   SMILES=CO[C@H]1[C@@H]2Cc3cc4cc(O)cc(O)c4c(O)c3C(=O)[C@]2(O[C@H]2C[C@@H](O[C@H]3C[C@@H](O[C@H]4C[C@](C)(O)[C@H](O)[C@@H](C)O4)[C@@H](O)[C@@H](C)O3)[C@H](O)[C@@H](C)O2)C(=O)C(C(C)=O)=C1O;   demethylpremithramycin A3
 xref: KEGG:C12386;   MetaCyc:CPD-14348;   PMID:10652287



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  CHEBI ontology 0
    role 0
      biological role 0
        antimicrobial agent 0
          tetracenomycin 0
            premithramycin A3' 0
Path 2
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  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbohydrates and carbohydrate derivatives 0
                                    carbohydrate 0
                                      oligosaccharide 0
                                        trisaccharide 0
                                          trisaccharide derivative 0
                                            premithramycin A3' 0
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