(-)-Catechin gallate

Datasheet MSDS
Catalog Number
ANC00008
Product Name
(-)-Catechin gallate
Structure
(-)-Catechin gallate
CAS Number
130405-40-2
IUPAC Name
[(2S,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
Synonyms
(-)-CG; (-)-Catechingallate; (2S,3R)-2-(3,4-Dihydroxyphenyl)-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-5,7-diol; 3,4,5-Trihydroxybenzoicacid[[(2S)-2β-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran]-3α-yl]ester
Molecular Formula
C22H18O10
Molecular Weight
442.37
Appearance
White powder
Purity
>98%
Density
1.80±0.1g/cm3 (Predicted)
Solubility
10 mM in DMSO
Melting Point
248-251°C (decomp)
Boiling Point
861.7±65.0°C (Predicted)
Storage
2-8°C
Description
(-) -catechin gallate is a microcomponent of green tea Catechin. (-) -catechin gallate inhibited COX-1 and COX-2 activities.
SMILES
C1[C@H]([C@@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
InChI
InChI=1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21+/m1/s1
InChI Key
LSHVYAFMTMFKBA-CTNGQTDRSA-N
Inquiry

new products