[plant source ] trfolium pratense
[main ingredient ] formononetin
[molecular weight ] 268.26
[molecular formular ] C16H12O4
[specification ] 99%(HPLC)
[appearance] white powder
[function] it has estrogen and anti-cancer effects ,can prevent breast cancer ,prostate cancer and colon cancer
[guarantee period] two years
[save] Cool and dry, avoid light, avoid high temperature place..