Chlorogenic acid,China price supplier

Chlorogenic acid
: 
Botanical Origin: Eucommia ulmoicles Oliv
Specification:  98% 99%
Test Method: HPLC 
1.Structure:
(1S,3R,4R,5R)-3-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxycyclohexanecarboxylic acid; 3-O-Caffeoylquinic acid; 5-O-(3,4-Dihydroxycinnamoyl)-L-quinic acid
Molecular Formula: C16H18O9    Molecular Weight: 354.31  CAS#:327-97-9
2.Properties: 
      White crystal  Melting point: 205-209??C alpha: -36?? (c=1, H2O)  Water solubility :Soluble in hot water