Certificate of Analysis

 
Product Name: Luteolin-3′,7-diglucoside
Catalog Number: M40204
CAS Number: 52187-80-1
Physical and Chemical Properties
Formula: C27H30O16
Molecular Weight: 610.52
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Luteolin-3′,7-diglucoside Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: Luteolin-3′,7-diglucoside is a glycoside that can be isolated from R. luteolin. Luteolin-3′,7-diglucoside significantly inhibits cataracts induced in ovine lenses. Luteolin-3′,7-diglucoside inhibits the activity of Ureaplasma urealyticumATCC and clinical strains.
   
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.