Polyphenols and diterpenoids from Plectranthus forsteri 'Marginatus'

被引：17

作者：

Kubinova, R. ^{[1
]}

Svajdlenka, E. ^{[1
]}

Schneiderova, K. ^{[1
]}

Hanakova, Z. ^{[1
]}

Dall'Acqua, S. ^{[2
]}

Farsa, O. ^{[3
]}

机构：

[1] Univ Vet & Pharmaceut Sci, Dept Nat Drugs, Fac Pharm, Brno 61242, Czech Republic

[2] Univ Padua, Dept Pharmaceut Sci, I-35122 Padua, Italy

[3] Univ Vet & Pharmaceut Sci, Dept Chem Drugs, Fac Pharm, Brno 61242, Czech Republic

来源：

BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 2013年 / 49卷

关键词：

Plectranthus forsteri 'Marginatus' Benth; Polyphenols; Diterpenoids; HPLC-MS; Preparative HPLC; NMR; ANTIBACTERIAL ACTIVITY; ABIETANE DITERPENOIDS;

D O I：

10.1016/j.bse.2013.03.029

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：

Polyphenols caffeic acid (1), rosmarinic acid (2), nepetoidins A and B (3) and diterpenoids 7 beta,6 beta-dihydroxyroyleanone (4) and 7 beta-acetoxy-6 beta-hydroxyroyleanone (5) were identified in the methanolic extract of Plectranthus forsteri 'Marginatus' Benth. 6,7-dehydroroyleanone (6) was isolated from essential oil. The structure was identified using spectroscopic analysis and comparing it to standards. (c) 2013 Elsevier Ltd. All rights reserved.

引用

页码：39 / 42

页数：4

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