l-ephedrine 第1页

Studies on The Semi-biosynthesis of L-Ephedrine(Ⅰ) Studies on The Biosynthesis of L-Phenyl Acetyl Carbinol Absorption and transportation characteristic of alkaloids from Herba Ephedrae in model of Caco-2 cells monolayer Effect of Ginger-processing on I-Ephedrine Contents in Rhizoma Pinelliae