National Natural Science Foundation of China (Grant No.30973628)
Phytochemical investigations of Pseudolarix kaempferi Gord led to the isolation of 26 known compounds. They were identified as follows: pseudolaric acid D (1), pseudolaric acid A (2), pseudolaric acid B (3), ps...
National Natural Science Foundation of China (Grant No.30973628).
Chemical constituents of the whole herb of Rhodiola kirilowii(Regl) Maxim.were investigated.The separation of the constituents was achieved by using a combination of various chromatographic techniques including column...