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2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3S)- (35323-91-2)

Identification
Name:2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3S)-
Synonyms:2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S-cis)-; (+)-Epicatechin;(+)-Epicatechol; (2S,3S)-(+)-Epicatechin; d-Epicatechin; ent-Epicatechin
CAS:35323-91-2
EINECS: 207-710-1
Molecular Formula: C15H14 O6
Molecular Weight: 290.26806
InChI: 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-/m0/s1
Molecular Structure: (C15H14O6) 2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S-cis)-; (+)-Epicatechin;(+)-Epi...
Properties
Density:1.593 g/cm3
Refractive index:1.741
Water Solubility:Clear colorless solution at 50Mg/Ml in water
Solubility:Clear colorless solution at 50Mg/Ml in water
Appearance:White Powder
Specification:

 (-)-Epicatechin ,its CAS NO. is 35323-91-2,the synonyms is (-)-3,5,7,3',4'-Pentahydroxyflavan ; 3,5,7,3',4'-Pentahydroxyflavan ; 3,3',4',5,7-Pentahydroxyflavan ; 3,3',4',5,7-Pentahydroxy-flavane ; 3,3',4',5,7-Pentahyroxyflavone ; (2r,3r)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2h)-benzopyran-3,5,7-triol ; Cis-2-[3,4-dihydroxyphenyl]-3,4-dihydro-2h-1-benzopyran-3,5,7-triol ; (-)-Cis-3,3',4',5,7-pentahydroxyflavane .

Storage Temperature: 2-8°C
Safety Data
Hazard Symbols Xi: Irritant
 

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