Certificate of Analysis

 

Product Name: Quercetin-3-O-beta-D-glucose-7-O-beta-D-gentiobioside
Catalog Number: M17973
CAS Number: 60778-02-1

Physical and Chemical Properties
Formula: C33H40O22
Molecular Weight: 788.66
Form: Solid
Solubility: Water 90 mg/mL
Storage: -20°C, protect from light, dry, sealed
Chemical Structure: Quercetin-3-O-beta-D-glucose-7-O-beta-D-gentiobioside Structure
Analytical Data
QC Standard: ≥98%
H-NMR: Consistent with structure
Product Information
Description: Quercetin-3-O-beta-D-glucose-7-O-beta-D-gentiobioside
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.