n.生物堿類

Studies on the alkaloids from Salsola collina Pall. 豬毛菜中生物堿化學成分的研究。

Determination of Alkaloids in Portulaca Oleracea L. 馬齒莧總生物堿的測定。

Any of several alkaloids with similar structures. 一種結構相似的晶體堿

Lysine is a precursor of certain alkaloids. 賴氨酸是某些生物堿的前體。

Total alkaloids from Gelsemium elegans Benth. 鉤吻總生物堿

Nicotine is a colorless, poisonous alkaloid. 尼古丁是無色有毒生物堿。