MAYTENSIFOLIN-C, A FRIEDELANE ALCOHOL FROM MAYTENUS-DIVERSIFOLIA

被引:8
作者
NOZAKI, H
MATSUURA, Y
HIRONO, S
KASAI, R
TADA, T
NAKAYAMA, M
LEE, KH
机构
[1] UNIV N CAROLINA,SCH PHARM,DIV MED CHEM & NAT PROD,NAT PROD LAB,CHAPEL HILL,NC 27599
[2] FUJISAWA PHARMACEUT CO LTD,ANALYT RES LABS,OSAKA 532,JAPAN
[3] UNIV OSAKA PREFECTURE,COLL AGR,DEPT AGR CHEM,SAKAI,OSAKA 591,JAPAN
关键词
MAYTENUS-DIVERSIFOLIA; CELASTRACEAE; STEMS; MAYTENSIFOLIN-C; 6-BETA-HYDROXYFRIEDELAN-3,16,21-TRIONE; X-RAY CRYSTAL STRUCTURE;
D O I
10.1016/0031-9422(91)80123-I
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
A new friedelane triterpene alcohol, maytensifolin-C, has been isolated from the stems of Maytenus diversifolia. Its structure was established as 6-beta-hydroxyfriedelan-3,16,21-trione by spectroscopic methods and single-crystal X-ray analysis.
引用
收藏
页码:3819 / 3821
页数:3
相关论文
共 5 条
[1]   MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .32. PENTACYCLIC TRITERPENES [J].
BUDZIKIEWICZ, H ;
WILSON, JM ;
DJERASSI, C .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (22) :3688-&
[2]  
Komoda Y., 1980, ANTICANCER AGENTS BA, P353
[3]  
MAIN P, 1984, MULTAN 84 COMPUTER P
[4]   ANTITUMOR AGENTS .73. ANTITUMOR TRITERPENES OF MAYTENUS-DIVERSIFOLIA [J].
NOZAKI, H ;
SUZUKI, H ;
HIRAYAMA, T ;
KASAI, R ;
WU, RY ;
LEE, KH .
PHYTOCHEMISTRY, 1986, 25 (02) :479-485
[5]   REVISED STRUCTURES OF THE TRITERPENES-Q, TRITERPENES-T AND TRITERPENES-U FROM SALACIA-PRINOIDES DC - X-RAY CRYSTAL-STRUCTURE OF TRITERPENE-T [J].
ROGERS, D ;
PHILLIPS, FL ;
JOSHI, BS ;
VISWANATHAN, N .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (22) :1048-1049