8-Hydroxygenistein [13539-27-0]

MedChem Express

8-Hydroxygenistein [13539-27-0]

5

13539-27-0

Research Use Only

C15H10O6

286.24

8-Hydroxygenistein (8-OHG) is an antioxidant that can effectively scavenge nitric oxide (NO) and superoxide anion (O2-). 8-Hydroxygenistein belongs to ortho-dihydroxy isoflavones (ODI) and is abundantly present in dark soy sauce and light soy sauce. Its antioxidant activity is stronger than that of its parent compound genistein (HY-14596). The content of 8-Hydroxygenistein is positively correlated with the antioxidant capacity of soy sauce (r = 0.959), and it remains highly stable even after being heated in boiling water for 60 minutes. During the brewing and storage of soy sauce, 8-Hydroxygenistein effectively prevents oxidative damage, making it promising for use in food antioxidant research.

O=C1C(C2=CC=C(O)C=C2)=COC3=C1C(O)=CC(O)=C3O

12352200