生薬修治の化学的解明(第1報)紅参(Ginseng Radix Rubra)の含有成分その1

概要

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During the studies on the chemical characterization of crude drug precession, the constituents of Ginseng Radix Rubra were investigated by comparing with those of Ginseng Radix. Panaxynol (4), ginsenosides Ro, Rb_1,Rb_2,Rc, Rd, Re, Rf, Rg_1,Rg_2 (11), Rg_3 (10a), and Rh_1 (9) were identified as common constituents of both Ginseng, whereas panaxytriol (1), ginsenoside Rh_2 (8), 20 (R)-ginsenoside Rh_1 (9a), 20 (S)-ginsenoside Rg_3 (10), and 20 (R)-ginsenoside Rg_2 (11a) were elucidated as characteristic constituents of Ginseng Radix Rubra. It was also found that Ginseng Radix Rubra contained larger quantities of ginsenosides Rh_1 (9), Rg_3 (10a), and Rg_2 (11) than Ginseng Radix. The less polar constituents of Ginseng Radix Rubra were shown to significantly differ from those of various samples of Ginseng Radix by means of the thin layer chromatographyprofile analysis.
公益社団法人日本薬学会の論文
1983-06-25