A novel flavonoid from Sophora flavescens

被引:28
作者
Ryu, SY
Kim, SK
No, Z
Ahn, JW
机构
[1] Korea Res. Inst. of Chem. Technology, Taejeon 305-606
关键词
D O I
10.1055/s-2006-957906
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A new dihydroflavonol named kosamol A (1) has been isolated from the roots of Sophora flavescens (Leguminosae) along with twelve related flavonoids. The structure of 1 was determ ined to be (2R,3R)-5,7,2',4'-tetrahydroxy-6-(3-hydroxy-3-methylbutyl)-8-lavandulylflavanonol on the basis of spectral analyses.
引用
收藏
页码:361 / 363
页数:3
相关论文
共 15 条
[2]  
HATAYAMA K, 1971, CHEM PHARM BULL, V19, P2126
[3]   2 FLAVANONES IN SOPHORA-LEACHIANO AND SOME RELATED STRUCTURES [J].
IINUMA, M ;
TANAKA, T ;
MIZUNO, MZ ;
SHIRATAKI, Y ;
YOKOE, I ;
KOMATSU, M ;
LANG, FA .
PHYTOCHEMISTRY, 1990, 29 (08) :2667-2669
[4]  
KYOGOKU K, 1973, CHEM PHARM BULL, V21, P2733
[5]  
MIYAICHI Y, 1987, CHEM PHARM BULL, V35, P3720
[6]  
MORINAGA K, 1978, CHEM PHARM BULL, V26, P2483
[7]  
RYU S, 1995, IN PRESS ARCH PHARM
[8]  
RYU S, 1994, ARCH PHARM RS, V18, P41
[9]  
SHIBATA S, 1963, CHEM PHARM BULL, V11, P167
[10]  
UENO A, 1978, CHEM PHARM BULL, V26, P1832