Labdane-type diterpene dialdehyde, pungent principle of myoga, Zingiber mioga Roscoe

被引：21

作者：

Abe, M

Ozawa, Y ^{[1
]}

Uda, Y

Yamada, Y

Morimitsu, Y

Nakamura, Y

Osawa, T

机构：

[1] Takasaki Univ Hlth & Welf, Dept Hlth & Nutr, Takasaki, Gumma 3700033, Japan

[2] Utsunomiya Univ, Dept Bioprod Sci, Utsunomiya, Tochigi 3218505, Japan

[3] Utsunomiya Univ, Dept Chem, Fac Educ, Utsunomiya, Tochigi 3218505, Japan

[4] Ochanomizu Univ, Food Chem Lab, Bunkyo Ku, Tokyo 1128610, Japan

[5] Nagoya Univ, Grad Sch Bioagr Sci, Lab Food & Biodynam, Nagoya, Aichi 4648601, Japan

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 2002年 / 66卷 / 12期

关键词：

Zingiber mioga Roscoe; pungent principle; labdane-type diterpene; miogadial;

D O I：

10.1271/bbb.66.2698

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The pungent principle of myoga (Zingiber mioga Roscoe) was identified as (E)-8beta(17)-epoxylabd-12-ene-15,16-dial (miogadial) on the basis of its physical and spectroscopic properties (MS, NMR, IR, and UV). Galanal A and B, isolated as well as miogadial, had no hot taste. Reduced miogadial also was tasteless. The pungency of miogadial depended on the presence of alphabeta-unsaturated-1,4-dialdehyde group.

引用

页码：2698 / 2700

页数：3

共 13 条

[1] STRUCTURE OF POLYGODIAL - A NEW SESQUITERPENE DIALDEHYDE FROM POLYGONUM HYDROPIPER L [J].