SAPOGENINS OF CLERODENDRON SERRATUM - CONSTITUTION OF A NEW PENTACYCLIC TRITERPENE ACID, SERRATAGENIC ACID

被引:31
作者
RANGASWAMI, S
SARANGAN, S
机构
[1] Department of Chemistry, University of Delhi, Delhi
关键词
D O I
10.1016/S0040-4020(01)82903-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The sapogenin mixture obtained from the bark of Clerondendron serratum has been found to contain three major triterpenoid constituents, viz. oleanolic acid. queretaroic acid, and a new acid, named serratagenic acid, for which the structure 3β-hydroxy-Δ12-oleane 28,29-dioic acid has been deduced. © 1969.
引用
收藏
页码:3701 / +
页数:1
相关论文
共 8 条
[1]   CONSTITUTION OF SPERGULAGENIC ACID - A NEW SAPOGENIN FROM MOLLUGO SPERGULA [J].
CHAKRABARTI, P ;
MUKHERJEE, DK ;
BARUA, AK .
TETRAHEDRON, 1966, 22 (04) :1431-+
[2]   STRUCTURE AND STEREOCHEMISTRY OF SPERGULAGENIC ACID [J].
CHAKRABARTI, P ;
MUKHERJEE, DK ;
BARUA, AK ;
DAS, BC .
TETRAHEDRON, 1968, 24 (03) :1107-+
[3]   TERPENOIDS .24. THE STRUCTURE OF THE CACTUS TRITERPENE QUERETAROIC ACID [J].
DJERASSI, C ;
HENRY, JA ;
LEMIN, AJ ;
RIOS, T ;
THOMAS, GH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (15) :3783-3787
[4]   THE CHEMISTRY OF EXTRACTIVES FROM HARDWOODS .30. THE CONSTITUTION OF KATONIC ACID, A TRITERPENE FROM SANDORICUM-INDICUM [J].
KING, FE ;
MORGAN, JWW .
JOURNAL OF THE CHEMICAL SOCIETY, 1960, (DEC) :4738-4747
[5]  
SACHDEV K S, 1965, Bull Calcutta Sch Trop Med, V13, P17
[6]   NUCLEAR MAGNETIC RESONANCE SPECTRA OF PENTACYCLIC TRITERPENES [J].
SHAMMA, M ;
MUMMA, RO ;
GLICK, RE .
JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (12) :4512-&
[7]  
TURSCH B, 1965, TETRAHEDRON LETT, P4161
[8]  
VERMA SC, 1967, CURR SCI, V5, P126