8-hydroxysalviarin and 7,8-didehydrorhyacophiline, two new diterpenes from Salvia reflexa

被引：13

作者：

Nieto, M ^{[1
]}

Gallardo, O ^{[1
]}

Rossomando, PC ^{[1
]}

Tonn, CE ^{[1
]}

机构：

[1] UNIV NACL SAN LUIS,FAC QUIM BIOQUIM & FARM,CONICET,INTEQUI,RA-5700 SAN LUIS,ARGENTINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1996年 / 59卷 / 09期

关键词：

D O I：

10.1021/np960515x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

From the leaves of Salvia reflexa the known neoclerodanes salviarin (1) and 6 beta-hydroxysalviarin (2) have been isolated, together with two new diterpenes, 15,16-epoxy-8 alpha-hydroxyneocleroda-2,13(16), 14-triene-17,12R:18,19-diolide (3), and the 5,6-secoclerodane, 7,8-didehydrorhyacophiline (5). The structures of 3 and 5 were deduced from their spectroscopic data.

引用

页码：880 / 882

页数：3

共 11 条

[1] CLERODANE-TYPE DITERPENOIDS FROM SALVIA-SOUSAE [J].

ESQUIVEL, B ;

OCHOA, J ;

CARDENAS, J ;

RAMAMOORTHY, TP ;

RODRIGUEZHAHN, L .

PHYTOCHEMISTRY, 1988, 27 (02) :483-486

[2] CLERODANE DITERPENOIDS OF SALVIA-LINEATA [J].

ESQUIVEL, B ;

CARDENAS, J ;

RAMAMOORTHY, TP ;

RODRIGUEZHAHN, L .

PHYTOCHEMISTRY, 1986, 25 (10) :2381-2384

[3] CLERODANE AND SECO-CLERODANE DITERPENOIDS FROM SALVIA-REPTANS [J].

ESQUIVEL, B ;

ESQUIVEL, O ;

CARDENAS, J ;

SANCHEZ, AA ;

RAMAMOORTHY, TP ;

TOSCANO, RA ;

RODRIGUEZHAHN, L .

PHYTOCHEMISTRY, 1991, 30 (07) :2335-2338

[4]

FERNANDEZ MD, 1991, TETRAHEDRON, V47, P7199

[5]

Hunziker A. T., 1961, KURTZIANA, V1, P304

[6]

Luis J.G., 1991, ECOLOGICAL CHEM BIOC, P63

[7] CLERODANE DITERPENOIDS [J].

MERRITT, AT ;

LEY, SV .

NATURAL PRODUCT REPORTS, 1992, 9 (03) :243-287

[8] STRUCTURAL ELUCIDATION OF INFUSCATIN, A DITERPENOID FROM SALVIA-INFUSCATA [J].

ORTEGA, A ;

MALDONADO, E ;

JANKOWSKI, CK ;

VANCALSTEREN, MR ;

DIAZ, E .

PHYTOCHEMICAL ANALYSIS, 1994, 5 (06) :302-304

[9] SALVIARIN, A NEW DITERPENOID FROM SALVIA-SPLENDENS [J].

SAVONA, G ;

PATERNOSTRO, MP ;

PIOZZI, F ;

HANSON, JR ;

HITCHCOCK, PB ;

THOMAS, SA .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1978, (06) :643-646

[10] INSECT ANTIFEEDANT ACTIVITY OF CLERODANE DITERPENOIDS [J].

SOSA, ME ;

TONN, CE ;

GIORDANO, OS .

JOURNAL OF NATURAL PRODUCTS, 1994, 57 (09) :1262-1265

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