STOMACHIC PRINCIPLES IN GINGER .2. PUNGENT AND ANTIULCER EFFECTS OF LOW POLAR CONSTITUENTS ISOLATED FROM GINGER, THE DRIED RHIZOMA OF ZINGIBER-OFFICINALE ROSCOE CULTIVATED IN TAIWAN - THE ABSOLUTE STEREOSTRUCTURE OF A NEW DIARYLHEPTANOID

被引:38
作者
YAMAHARA, J [1 ]
HATAKEYAMA, S [1 ]
TANIGUCHI, K [1 ]
KAWAMURA, M [1 ]
YOSHIKAWA, M [1 ]
机构
[1] KYOTO PHARMACEUT UNIV, YAMASHINA KU, KYOTO 607, JAPAN
来源
YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN | 1992年 / 112卷 / 09期
关键词
GINGER; ZINGIBERIS-RHIZOMA; ZINGIBER-OFFICINALE; ZINGIBERACEAE; ANTIULCER EFFECT; PUNGENT EFFECT; DIARYLHEPTANOID; (3S; 5S)-DIHYDROXY-1-(4'-HYDROXY-3'-5'-DIMETHOXYPHENYL)-7-(4''-HYDROXY-3''-METHOXYPHENYL)HEPTANE; BISABOLANE SESQUITERPENE; BENZOATE CHIRALITY METHOD;
D O I
10.1248/yakushi1947.112.9_645
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
By using the effects on HCI/ethanol-induced gastric lesions in rats, beta-sesquiphellandrene (2), beta-bisabolene (3), ar-curcumene (4) and 6-shogaol (5) were isolated as anti-ulcer active principles in ginger, the dried rhizoma of Zingiber officinale RoscoE (Shokyo in Japanese) which was cultivated in Taiwan, together with nine known compounds and a new diarylheptanoid. The absolute stereostructure of the diarylheptanoid was characterized as (3S,5S)-dihydroxy-1-(4'-hydroxy-3',5'-dimethoxyphenyl)-7-(4"-hydroxy-3"-methoxyphenyl)heptane (15) on the basis of chemical and spectroscopic evidence which included the application of the benzoate chirality method. The pungent effects of several constituents isolated from ginger were examined.
引用
收藏
页码:645 / 655
页数:11
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