CHEBI:66051 - hyemaloside A

ChEBI IDCHEBI:66051
ChEBI Namehyemaloside A
Stars
DefinitionA β-D-glucoside compound having galloyl groups at positions 2, 3 and 6 and a 4-hydroxyphenyl substituent at the 1-position. Isolated from Eugenia hyemalis, it exhibits inhibitory activity against HIV-1.
Last Modified26 February 2013
DownloadsMolfile
FormulaC33H28O19
Net Charge0
Average Mass728.568
Monoisotopic Mass728.12248
SMILESO=C(OC[C@H]1O[C@@H](Oc2ccc(O)cc2)[C@H](OC(=O)c2cc(O)c(O)c(O)c2)[C@@H](OC(=O)c2cc(O)c(O)c(O)c2)[C@@H]1O)c1cc(O)c(O)c(O)c1
InChIInChI=1S/C33H28O19/c34-15-1-3-16(4-2-15)49-33-29(52-32(47)14-9-21(39)26(43)22(40)10-14)28(51-31(46)13-7-19(37)25(42)20(38)8-13)27(44)23(50-33)11-48-30(45)12-5-17(35)24(41)18(36)6-12/h1-10,23,27-29,33-44H,11H2/t23-,27-,28+,29-,33-/m1/s1
InChIKeyDTLDDZWHEMEXCO-ILYYIXHASA-N
Species of MetaboliteComponentSourceComments
Eugenia hyemalis (IPNI:594680-1) whole plant (BTO:0001461) PubMed (18763827) Whole plant without roots
Roles Classification
Biological Roles:
EC 3.1.26.13 (retroviral ribonuclease H) inhibitor  An inhibitor of ribonuclease H (EC 3.1.26.13), an enzyme required for specific hydrolysis of the RNA strand of an RNA/DNA hybrid.
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
hyemaloside A (CHEBI:66051) has functional parent hydroquinone O-β-D-glucopyranoside (CHEBI:18305)
hyemaloside A (CHEBI:66051) has role EC 3.1.26.13 (retroviral ribonuclease H) inhibitor (CHEBI:52629)
hyemaloside A (CHEBI:66051) has role metabolite (CHEBI:25212)
hyemaloside A (CHEBI:66051) is a gallate ester (CHEBI:37576)
hyemaloside A (CHEBI:66051) is a β-D-glucoside (CHEBI:22798)
IUPAC Name 
4-hydroxyphenyl 2,3,6-tris-O-(3,4,5-trihydroxybenzoyl)-β-D-glucopyranoside
Synonym  Source
2,3,6-tri-O-galloylarbutinChEBI
Registry NumbersSources
Reaxys:19205163Reaxys
Citations