STRUCTURES OF ALATANIN-A, ALATANIN-B AND ALATANIN-C ISOLATED FROM EDIBLE PURPLE YAM DIOSCOREA-ALATA

被引：23

作者：

YOSHIDA, K

KONDO, T

KAMEDA, K

KAWAKISHI, S

LUBAG, AJM

MENDOZA, EMT

GOTO, T

机构：

[1] NAGOYA UNIV,FAC AGR,CHEM PLANT PROD LAB,CHIKUSA KU,NAGOYA 46401,JAPAN

[2] UNIV PHILIPPINES,INST PLANT BREEDING,LAGUNA,PHILIPPINES

[3] NAGOYA UNIV,CTR CHEM INSTRUMENT,NAGOYA,AICHI 464,JAPAN

[4] NAGOYA UNIV,FAC AGR,ORGAN CHEM LAB,CHIKUSA KU,NAGOYA 46401,JAPAN

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 40期

关键词：

D O I：

10.1016/0040-4039(91)80087-M

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Three new anthocyanins, alatanins A, B and C, were isolated from the tuber of purple yam Dioscorea alata, and their structures were determined by means of NMR spectroscopy including NOE and HOHAHA of their pertrifluoroacetylates.

引用

页码：5575 / 5578

页数：4

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