Crystalline bases obtained from aconite plants collected in Nohmi, Kyoto Prefecture (Ochiai specimen No.24), Hanamiyama (Ochiai No.26) and Giboshiyama (Ochiai No.28), Okayama Prefecture, Dohgoyama, Hiroshima Prefecture (Ochiai No.27), and Kuzuresawa, Nagano Prefecture (Ochiai No.29), were analyzed and the results are listed in Table I. It was concluded that the specimens (Ochiai Nos. 2, 3, 22, 24, 25, 26, 27) which contain hypognavine as the chief component, lack aconitine-type strong poisons and ignavine, and contain some water-soluble bases are
Aconitum sanyoense var.
sanyoense NAKAI and that (Ochiai No.29) containing neither aconitine, ignavine, nor hypognavine, but with Ashio-base I, common with the foregoing specimens, as the chief component, and Kajigamori-base as the minor component is
A. sanyoense var.
tonense NAKAI. The specimen, Ochiai No.1, which contains ignavine and mesaconitine but not hypognavine, is not the former species.
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