855235
(−)-Epicatechin
97%
Synonym(s):
(−)-cis-3,3′,4′,5,7-Pentahydroxyflavane, (2R,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
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About This Item
Empirical Formula (Hill Notation):
C15H14O6
CAS Number:
Molecular Weight:
290.27
EC Number:
207-710-1
UNSPSC Code:
12352103
MDL number:
Beilstein/REAXYS Number:
92760
assay
97%
mp
240 °C (dec.) (lit.)
SMILES string
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
InChI
1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1
InChI key
PFTAWBLQPZVEMU-UKRRQHHQSA-N
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Basab Roy et al.
Bioorganic & medicinal chemistry letters, 19(24), 7007-7010 (2009-11-03)
A new class of chimeric molecules have been developed. These are based on polyphenols like catechin and epicatechin and monocyclic beta-lactams. The two units are joined via a triazole linker using the 'Click Chemistry' conditions. The compounds showed good to
Puranik Purushottamachar et al.
Bioorganic & medicinal chemistry, 15(10), 3413-3421 (2007-03-27)
A qualitative 3D pharmacophore model (a common feature based model or Catalyst HipHop algorithm) was developed for well-known natural product androgen receptor down-regulating agents (ARDAs). The four common chemical features identified included: one hydrophobic group, one ring aromatic group, and
I-Hsiao Chen et al.
Journal of natural products, 69(11), 1543-1546 (2006-11-28)
Five new triterpenoids, microfokienoxanes A-D (1-4) and 3beta,28-dihydroxy-11alpha-methoxyurs-12-ene (5), were isolated and identified from the leaves of Microtropis fokienensis, along with nine known compounds. The structures of the new compounds were elucidated by spectroscopic methods. The compounds obtained in this