Two new furostanol saponins,named macrostemonoside E(1)and F(2),were isolated from the bulbs of Allium macrostemon Bunge (Liliaceae),their structures were established oy spectroscopic analysis and chemical evidences.B...Two new furostanol saponins,named macrostemonoside E(1)and F(2),were isolated from the bulbs of Allium macrostemon Bunge (Liliaceae),their structures were established oy spectroscopic analysis and chemical evidences.Both possessed strong inhibitory activity on human platelet aggregation.展开更多
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 the National Natural Science Foundation of China
文摘Two new furostanol saponins,named macrostemonoside E(1)and F(2),were isolated from the bulbs of Allium macrostemon Bunge (Liliaceae),their structures were established oy spectroscopic analysis and chemical evidences.Both possessed strong inhibitory activity on human platelet aggregation.
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.