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TUPICHINOL-B;(2R,3R)-3,4'-DIHYDROXY-5,7-DIMETHOXY-8-METHYLFLAVAN
SpectraBase Compound ID ArP2zaA9oul
InChI InChI=1S/C18H20O5/c1-10-15(21-2)9-16(22-3)13-8-14(20)18(23-17(10)13)11-4-6-12(19)7-5-11/h4-7,9,14,18-20H,8H2,1-3H3/t14-,18-/m1/s1
InChIKey ZCERTFNXYPDOND-RDTXWAMCSA-N
Mol Weight 316.35 g/mol
Molecular Formula C18H20O5
Exact Mass 316.131074 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9pD8VUVt241
Name (2R,3R)-3,4'-Dihydroxy-5,7-dimethoxy-8-methylflavan
Appearance Colorless prisms
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Formula C18H20O5
InChI InChI=1S/C18H20O5/c1-10-15(21-2)9-16(22-3)13-8-14(20)18(23-17(10)13)11-4-6-12(19)7-5-11/h4-7,9,14,18-20H,8H2,1-3H3/t14-,18-/m1/s1
InChIKey ZCERTFNXYPDOND-RDTXWAMCSA-N
Instrument Name JEOL JMS-SX/SX 102A or Quattro GC/MS
Ionization Type EI
Literature Reference DOI 10.1021/np0203382
Molecular Weight 316.353 g/mol
Optical Rotation [a]D24 = -64.5 (c = 0.048, MeOH)
Reported Formula C18H20O5
SMILES Oc1ccc([C@@]2([C@@](Cc3c(cc(c(c3O2)C)OC)OC)(O)[H])[H])cc1
SPLASH splash10-0kar-0901000000-0d19ed629727fc8ebbde
Source of Spectrum G4-66-167-2
Synonyms Tupichinol B
Wiley ID 1881216