From: Effects of Bushen Tianjing Recipe in a rat model of tripterygium glycoside-induced premature ovarian failure
Major constituents
Method of determination
Quality specifications
Catalpol
HPLC
>50Â mg per 10Â g BTR
Paeoniflorin
>0.2Â g per 10Â g BTR
Morroniside
Testudinis Carapax et Plastrum
TLC
Arginine contained