Morphological Studies on Pollen Grains of Seven Species in Genus Mentha 薄荷属7种植物花粉形态学研究
Conclusion: Compound ⅰ and ⅱ were first isolated from the genus Mentha. Compound ⅲ,ⅳ and ⅴ were isolated from M.spicata for the first time. 结论:化合物Ⅰ,Ⅱ为首次从薄荷属植物中分离得到,化合物Ⅲ,Ⅳ,Ⅴ为留兰香中首次分离得到。