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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:avilamycin A precursor
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Accession:CHEBI:85647 term browser browse the term
Definition:An oligosaccharide derivative that is produced by Streptomyces viridochromogenes and is an epimeric intermediate in the biosynthesis of avilamycin A.
Synonyms:exact_synonym: (2R,3S,4R,6S)-6-{[(3aR,4R,4'R,5'S,6S,6'R,7aR)-6-{[(2S,3R,4R,5S,6R)-2-{[(2R,3S,4R,5S,6S)-6-({(2R,3aS,3a'R,6S,6'R,7R,7'S,7aR,7a'R)-7'-acetyl-7'-hydroxy-6'-methyl-7-[(2-methylpropanoyl)oxy]octahydro-2'H,4H-2,4'-spirobi[[1,3]dioxolo[4,5-c]pyran]-6-yl}oxy)-4-hydroxy-5-methoxy-2-(methoxymethyl)oxan-3-yl]oxy}-3-hydroxy-5-methoxy-6-methyloxan-4-yl]oxy}-4'-hydroxy-4,6',7a-trimethyltetrahydro-4H-spiro[1,3-dioxolo[4,5-c]pyran-2,2'-oxan]-5'-yl]oxy}-4-hydroxy-2-methyloxan-3-yl 3,5-dichloro-4-hydroxy-2-methoxy-6-methylbenzoate
 related_synonym: Formula=C61H88Cl2O32;   InChI=1S/C61H88Cl2O32/c1-21(2)53(70)87-49-45-32(92-61(93-45)52-51(78-20-79-52)60(72,27(8)64)28(9)91-61)19-77-56(49)89-57-48(76-14)39(68)44(31(83-57)18-73-11)88-55-40(69)47(43(74-12)24(5)82-55)85-34-17-58(10)50(26(7)81-34)94-59(95-58)16-30(66)42(25(6)90-59)84-33-15-29(65)41(23(4)80-33)86-54(71)35-22(3)36(62)38(67)37(63)46(35)75-13/h21,23-26,28-34,39-45,47-52,55-57,65-69,72H,15-20H2,1-14H3/t23-,24-,25-,26-,28-,29-,30-,31-,32+,33+,34+,39-,40-,41-,42-,43+,44-,45-,47-,48+,49-,50-,51-,52-,55+,56+,57+,58-,59?,60+,61-/m1/s1;   InChIKey=XIRGHRXBGGPPKY-RAYFNNEQSA-N;   SMILES=COC[C@H]1O[C@@H](O[C@@H]2OC[C@@H]3O[C@]4(O[C@H]3[C@H]2OC(=O)C(C)C)O[C@H](C)[C@](O)([C@@H]2OCO[C@@H]42)C(C)=O)[C@@H](OC)[C@H](O)[C@@H]1O[C@@H]1O[C@H](C)[C@H](OC)[C@H](O[C@H]2C[C@@]3(C)OC4(C[C@@H](O)[C@H](O[C@H]5C[C@@H](O)[C@H](OC(=O)c6c(C)c(Cl)c(O)c(Cl)c6OC)[C@@H](C)O5)[C@@H](C)O4)O[C@@H]3[C@@H](C)O2)[C@H]1O
 xref: PMID:16537546



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