額外資訊

Catalog No.	B4965-10
Product Name	(-)-epicatechin gallate
Synonyms	ECG
Chemical Name	(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate
CAS No.	1257-08-5
Short Summary	major catechin in green tea
Purity	99.31%
Formula	C22H18O10
Molecular weight	442.37
Solubility	≥22.1 mg/mL in DMSO; insoluble in H2O; insoluble in EtOH
Physical Appearance	A solid
Smile	OC1=CC(C(O[[C@@H]2CC3=C(C=C(O)C=C3O)O[[C@@H]2C4=CC=C(O)C(O)=C4)=O)=CC(O)=C1O
Lead Time	In stock

(-)-epicatechin gallate (B4965-10)