Homogeneity of Aconitine-Type Alkaloids in Aconitum Species in Japan

概要

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Six Aconitum species growing wild were examined and it was found that they can be classified into three types according to their alkaloid profiles. The first type contained mesaconitine as a major alkaloid and aconitine as a minor one with or without hypaconitine. The second type contained both mesaconitine and aconitine in approximately the same amounts. The third type can be easily distinguished from the other two types because it contained aconitine as a major alkaloid, hypaconitine as the second alkaloid and no mesaconitine. By comparing the coefficients of variation of individual aconitine-type alkaloids of the clonally propagated plants and with those of the wild plants of corresponding species, it becomes evident that inter-species difference in the aconitine-type alkaloid contents is significantly large qualitatively and quantitatively.
日本生薬学会の論文
1995-06-20