| 国产人参叶化学成分的研究 (一)人参皂甙的分离与鉴定 |
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| 引用本文： | 蔡培列,徐景达,谷月卿,姜锡昆,程光荣.国产人参叶化学成分的研究 (一)人参皂甙的分离与鉴定[J].吉林大学学报(医学版),1986(1). |
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| 作者姓名： | 蔡培列 徐景达 谷月卿 姜锡昆 程光荣 |
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| 作者单位： | 白求恩医科大学化学教研室
(蔡培列，徐景达)，白求恩医科大学药物研究室
(谷月卿)，辽宁省理化测试中心
(姜锡昆)，辽宁省理化测试中心(程光荣) |
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| 摘 要： | 本文报道自国产人参叶中分离出四种人参皂甙,分别称为Lb_2、Lc_1、Lc_2和Ld,经各项理化常数、红外光谱、核磁共振谱、质谱及与标准品进行红外光谱、薄层层析和混熔对照测定,分别证明为人参皂甙—Rb_2(Lb_2)、—Rc(Lc_1)、—20—葡萄糖—Rf(LC_2)和—Rd(Ld)。其中人参皂甙—20—葡萄糖—Rf为首次自人参叶中分离、鉴定。
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| 关 键 词： | 人参 人参皂甙 |
Study:on the chemical composition of thehome-made ginseng leaves (Ⅰ) Isolation and identification of ginsenosides |
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| Cai Peilie,Xu Jingda,Gu Yueqing,Jiang Xikun and Cheng Guangrong.Study:on the chemical composition of thehome-made ginseng leaves (Ⅰ) Isolation and identification of ginsenosides[J].Journal of Jilin University: Med Ed,1986(1). |
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| Authors: | Cai Peilie Xu Jingda Gu Yueqing Jiang Xikun and Cheng Guangrong |
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| Abstract: | Four ginsenosides (Ginsenoside-Lb2, -Lc1, -Lc2 and-Ld) were isolated from the home-made ginseng leaves, Panax ginseng C.A.Meyer (Araliaceae) by silica gel column chromatography and centrifugal thin layer chromatography.Each saponin was identified with physiochemical procedures such as IR, 'H-NMR, MS, melting point, acid hydrolysis, acetylation etc. And then check-up identification was made after isolation between these saponins and authenic ginsenoside samples (supported by Dr S Shibata, Meiji College of Pharmacy, Tokyo, Japan) with IR, silica gel thin layer chromatography, mixed melting point etc.It was proved that ginsenoside-Lb2, -Lc1, -Lc2 and -Ld were identical with ginsenoside-Rb2, -Rc, -20-gluco-Rf and Rd respectively.It should be noted that ginsenoside 20 -gluco-Rf was isolated from ginseng leaves for the first time. |
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| Keywords: | Ginsenoside-Lb2 Ginsenoside-Lc1 Ginsenoside-Lc2 Ginsenoside-Ld Panax Ginsing C A Meyer Leaf |
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