HIGHER ISOPRENOIDS .8. DITERPENOIDS FROM THE OLEORESIN OF HARDWICKIA-PINNATA .1. HARDWICKIIC ACID

被引：24

作者：

MISRA, R

PANDEY, RC

DEV, S

机构：

[1] MALTI CHEM RES CTR,NANDESARI,VADODARA,ITALY

[2] NATL CHEM LAB,POONA 411008,MAHARASHTRA,INDIA

来源：

TETRAHEDRON | 1979年 / 35卷 / 19期

关键词：

D O I：

10.1016/0040-4020(79)80125-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The oleoresin from Hardwickia pinnata Roxb. is shown to be a complex blend of sesquiterpenes and diterpenes. (-)-Copaene, (-)-caryophyllene and humulene account for over 90% of the sesquiterpenes present. The diterpenes, which constitute some 60% of the oleoresin, have been found to consist of a series of closely related new diterpenoids of ent-clerodane type. Evidence leading to the elucidation of the absolute stereostructure of the main diterpenoid-hardwickiic acid-is presented. © 1979.

引用

页码：2301 / 2310

页数：10

共 63 条

[1] SESQUITERPENOIDS .3. THE STEREOCHEMISTRY OF CARYOPHYLLENE [J].