Optimization of supercritical fluid extraction of dihydrotanshinone, cryptotanshinone, tanshinone I, and tanshinone IIA from Salvia miltiorrhiza with a peanut oil modifier
Optimization of supercritical fluid extraction of dihydrotanshinone, cryptotanshinone, tanshinone I, and tanshinone IIA from Salvia miltiorrhiza with a peanut oil modifier