Two new steroidal saponins, named macrostemonoside A and D. were isolated from the bhlbus of Allium macrostemon Bunge (Liliaceae), and their strurtures were established by spectroscopic analysis and chemical evidences.
基金The project supported by Lhe National Natural Science Foundation of China.
文摘Two new steroidal saponins, named macrostemonoside A and D. were isolated from the bhlbus of Allium macrostemon Bunge (Liliaceae), and their strurtures were established by spectroscopic analysis and chemical evidences.
