Clinoposaponin D

8-Hydroxygenistein (8-OHG) is an antioxidant that can effectively scavenge nitric oxide (NO) and superoxide anion (O??). 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. 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.

BRD-K98645985 is a BAF (mammalian SWI/SNF) transcriptional repression inhibitor with an EC50 of ~2.37 μM. BRD-K98645985 binds ARID1A-specific BAF complexes, prevents nucleosomal positioning, and potently reverses HIV-1 latency, without T cell activation or toxicity.