Epicatechin

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Properties Simple | Detailed

Formula C15H14O6
IUPAC Name (2r,3r)-2-(3,4-dihydroxyphenyl)chromane-3,5,7-triol
Molecular Mass 290.268 g·mol−1
Heat of Formation -908.0 ± 16.7 kJ·mol−1
Dipole Moment 2.13 ± 1.08 D
Volume 316.83 Å 3
Surface Area 287.76 Å 2
HOMO Energy -8.77 ± 0.55 eV
LUMO Energy -0.17 ± eV
Point Group Symmetry C1
Synonyms
  • (−)-cis-3,3′,4′,5,7-pentahydroxyflavane
  • (−)-epicatechin
  • (-)-(2r:3r)-5,7,3',4'-tetrahydroxyflavan-3-ol
  • (-)-epicatechin
  • (2r,3r)-(-)-epicatechin
  • (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-1(2h)-benzopyran-3,5,7-triol
  • (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol
  • (2r,3r)-2-(3,4-dihydroxyphenyl)chroman-3,5,7-triol
  • .alpha. catechin
  • 2-(3,4-dihydroxyphenyl)-2,3,4-trihydro-3,5,7-trihydroxychromene
  • 2h-1-benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2r,3r)-
  • 2h-1-benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2r-cis)- (9ci)
  • acon1_001106
  • bcbcmap01_000224
  • epi-catechin
  • epicatechin-(-)
  • l-acacatechin
  • oprea1_209947
  • sdccgmls-0066927.p001
  • smp1_000115
CAS Number(s)
  • 2545-08-6
  • 490-46-0
InChIKey PFTAWBLQPZVEMU-UKRRQHHQSA-N
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