Abietane diterpenoids from Plectranthus grandidentatus

被引：42

作者：

Teixeira, AP

Batista, O

Simoes, MF

Nascimento, J

Duarte, A

delaTorre, MC

Rodriguez, B

机构：

[1] UNIV LISBON,FAC FARM,CECF,P-1600 LISBON,PORTUGAL

[2] CSIC,INST QUIM ORGAN,E-28006 MADRID,SPAIN

来源：

PHYTOCHEMISTRY | 1997年 / 44卷 / 02期

关键词：

Plectranthus grandidentatus; Labiatae; diterpenes; abietanes; antibacterial activity;

D O I：

10.1016/S0031-9422(96)00467-0

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：

The acetone extract of the whole plant of Plectranthus grandidentatus provided the already known abietanes royleanone, 6,7-dehydroroyleanone, horminone, 6 beta-hydroxyroyleanone, 7 alpha-acetoxy-6 beta-hydroxyroyleanone and the abietane dimers grandidone C, grandidone D and 7-epigrandidone D, together with a mixture of fatty acid esters of 7 alpha-acyloxy-6 beta,12-dihydroxy-abieta-8,12-diene-11,14-dione. Some of these compounds showed moderate antibacterial activity. Copyright (C) 1996 Elsevier Science Ltd

引用

收藏

页码：325 / 327

页数：3

相关论文

共 13 条

[1] POLAR DITERPENOIDS FROM LEAF-GLANDS OF PLECTRANTHUS-ARGENTATUS BLAKE,S.T. [J].

ALDER, AC ;

RUEDI, P ;

EUGSTER, CH .

HELVETICA CHIMICA ACTA, 1984, 67 (06) :1523-1530

[2] A rearranged abietane diterpenoid from Plectranthus hereroensis [J].

Batista, O ;

Simoes, MF ;

Nascimento, J ;

Riberio, S ;

Duarte, A ;

Rodriguez, B ;

DelaTorre, MC .

PHYTOCHEMISTRY, 1996, 41 (02) :571-573

[3] STRUCTURE AND ANTIMICROBIAL ACTIVITY OF DITERPENES FROM THE ROOTS OF PLECTRANTHUS-HEREROENSIS [J].

BATISTA, O ;

DUARTE, A ;

NASCIMENTO, J ;

SIMOES, MF ;

DELATORRE, MC ;

RODRIGUEZ, B .

JOURNAL OF NATURAL PRODUCTS, 1994, 57 (06) :858-861

[4] AN ANTIMICROBIAL ABIETANE FROM THE ROOT OF PLECTRANTHUS-HEREROENSIS [J].

BATISTA, O ;

SIMOES, MF ;

DUARTE, A ;

VALDEIRA, ML ;

DELATORRE, MC ;

RODRIGUEZ, B .

PHYTOCHEMISTRY, 1995, 38 (01) :167-169

[5]

*BSAC WORK PART, 1991, J ANTIMICROB CHEMOTH, V27, P22

[6] DITERPENOID QUINONES OF INULA ROYLEANA D.C. [J].

EDWARDS, OE ;

LOS, M ;

FENIAK, G .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1962, 40 (08) :1540-&

[7] HORMINONE, TAXOQUINONE AND OTHER ROYLEANONES, OBTAINED FROM 2 ABYSSINIAN PLECTRANTHUS SPECIES (LABIATAE) [J].

HENSCH, M ;

RUEDI, P ;

EUGSTER, CH .

HELVETICA CHIMICA ACTA, 1975, 58 (07) :1921-1934

[8]

JANOT MM, 1964, ANN PHARM FR, V22, P387

[9] PIGMENTS FROM LEAF-GLANDS FROM LABIATAE - 17 QUINONOID ABIETANOIDS FROM PLECTRANTHUS-SANGUINEUS BRITTEN [J].

MATLOUBIMOGHADAM, F ;

RUEDI, P ;

EUGSTER, CH .

HELVETICA CHIMICA ACTA, 1987, 70 (04) :975-983

[10] A BIOAUTOGRAPHIC AGAR OVERLAY METHOD FOR THE DETECTION OF ANTIFUNGAL COMPOUNDS FROM HIGHER-PLANTS [J].

RAHALISON, L ;

HAMBURGER, M ;

HOSTETTMANN, K ;

MONOD, M ;

FRENK, E .

PHYTOCHEMICAL ANALYSIS, 1991, 2 (05) :199-203