Isorhamnetin 7-O-glucoside has antioxidant activity, it showed the peroxynitrite and DPPH scavenging activities with IC50 values of 2.07 /- 0.17 and 13.3 microM, respectively.

From the leaves of Brassica juncea, an radical scavenging Isorhamnetin 7-O-glucoside on peroxynitrite and 1,1-diphenyl-2-picrylhydrazyl (DPPH) was isolated and characterized based on the spectroscopic evidence[1]

6743-96-0

C22H22O12

478.4

Isorhamnetin 7-O-glucoside;油菜;异鼠李素-7-O-Β-D-葡萄糖苷

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years