Guibourtinidol

Guibourtinidol
Chemical structure of guibourtinidol
Names
IUPAC name
(2R,3S)-Flavan-3,4′,7-triol
Systematic IUPAC name
(2R,3S)-2-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-2,7-diol
Identifiers
3D model (JSmol)
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ChemSpider
  • 8054006
PubChem CID
  • 9878329
CompTox Dashboard (EPA)
  • DTXSID201029376 Edit this at Wikidata
InChI
  • InChI=1S/C15H14O4/c16-11-4-1-9(2-5-11)15-13(18)7-10-3-6-12(17)8-14(10)19-15/h1-6,8,13,15-18H,7H2/t13-,15+/m0/s1
    Key: RHYGXRGFSFQNLC-DZGCQCFKSA-N
  • InChI=1/C15H14O4/c16-11-4-1-9(2-5-11)15-13(18)7-10-3-6-12(17)8-14(10)19-15/h1-6,8,13,15-18H,7H2/t13-,15+/m0/s1
    Key: RHYGXRGFSFQNLC-DZGCQCFKBZ
  • Oc1ccc(cc1)[C@H]3Oc2cc(O)ccc2C[C@@H]3O
Properties
Chemical formula
 C15H14O4
Molar mass 258.27 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Chemical compound

Guibourtinidol is a flavan-3ol. It can be found in the heartwood of Cassia abbreviata.[1]

References

  1. ^ The novel Flavan-3-ol, (2R,3S )-guibourtinidol and its diastereomers. Reinier J.J. Nel, Makhosazana Mthembu, Johan Coetzee, Hendrik van Rensburg, Elfranco Malan and Daneel Ferreira, Phytochemistry 52 (1999) 1153-1158[permanent dead link]
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Flavan-3-ols and their glycosides
Flavan-3-ols
O-methylated flavan-3ols
  • Meciadanol (3-O-methylcatechin)
  • Ourateacatechin (4′-O-methyl-(−)-epigallocatechin)
Glycosides
  • Arthromerin A (Afzelechin-3-O-β-D-xylopyranoside)
  • Arthromerin B (Afzelechin-3-O-β-D-glucopyranoside)
  • Catechin-3-O-glucoside
  • Catechin-3'-O-glucoside
  • Catechin-4'-O-glucoside
  • Catechin-5-O-glucoside
  • Catechin-7-O-glucoside
  • (+)-Catechin 7-O-β-D-xylopyranoside
  • Epicatechin-3′-O-glucoside
  • Glochiflavanoside A, B, C D
  • Polydine ((+)-catechin 7-O-α-L-arabinoside)
  • Symplocoside (3’-O-methyl-(-)-epicatechin 7-O-β-D-glucopyranoside)
AcetylatedGallate estersMisc.
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