罗布麻与加拿大麻(Apocynum canabinum)系同属植物。加拿大麻具有強心作用,根据苏联学者的研究,其新格林制剂与加拿大麻甙的蓄积作用均很低,可用作毒毛旋花子甙的代用品。毒毛旋花子甙系重要的強心药,我国目前尚須进口。因此,罗布麻是否也有毒毛旋花子甙样的強心作用,不仅在科学上,而且在經济上,都是值得研究的問題。本实驗室曾发現罗布麻酊对蛙与猫均有強心作用,因此对其提取物质作进一步的观察。 Apocynum canabinum belongs to the same genus as Apocynum canabinum. Canadian cannabis has a strong heart, according to Soviet scholars’ study, its new Green’s preparation and Canadian paralysis’s accumulation role is very low, can be used as a substitute for poisonous hair Xuanhuazi. Toxic hair is also an important cardiotonic drug and China still has to import it. Therefore, whether or not Apocynum is also a kind of toxic heartworm is also worthy of study. It is not only scientifically but also economically. The laboratory has found that Robber’s pupa has a strong heart effect on both frogs and cats, so further observations were made on the extracted substances.