NMR shift data of Neo-clerodane diterpenes from the Genus Ajuga

被引：18

作者：

Coll, J ^{[1
]}

机构：

[1] CSIC, Inst Invest Quim & Ambientals Barcelona Josep Pas, Barcelona 08034, Spain

来源：

PHYTOCHEMICAL ANALYSIS | 2002年 / 13卷 / 06期

关键词：

NMR shift data; neo-clerodane diterpenoids; Ajuga; labiatae;

D O I：

10.1002/pca.671

中图分类号：

Q5 [生物化学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

The complete assignment of the NMR spectra of ajugarin I and ajugareptansin, as models for other neoclerodane diterpenoids isolated from the genus Ajuga, is reported in order to improve their usefulness as reference compounds. Conflicting NMR shift data for some members of this group are discussed, and plausible reassignments are proposed [i.e. the identity of ajugacumbin C and ajugamarin A2; the revision of ajugacumbin D as 12-hydroxyajugacumbin A, and of ajugacumbin E as 12-hydroxy-1-(3-hydroxy-2-methylenebutanoyloxy)ajugarin I] in order to provide a unified basis for future use. Copyright (C) 2002 John Wiley Sons, Ltd.

引用

页码：372 / 380

页数：9

共 37 条

[1]

Ajugatakasins A and B, new diterpenoids from Ajuga decumbens, and feeding stimulative activity of related neoclerodane analogs toward the turnip sawfly [J].

Amano, T ;

Nishida, R ;

Kuwahara, Y .

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 1997, 61 (09) :1518-1522

[2]

[Anonymous], 1994, PROGR CHEM NATURAL P

[3]

Arfan M, 1996, J CHEM SOC PAKISTAN, V18, P170

[4]

ATTAURRAHMAN, 1992, CNMR NATURAL PRODUCT, V2

[5]

DITERPENOID BITTER PRINCIPLES .3. CONSTITUTION OF CLERODIN [J].

BARTON, DH ;

JACKMAN, LM ;

CHEUNG, HT ;

MARTINSMITH, M ;

CROSS, AD .

JOURNAL OF THE CHEMICAL SOCIETY, 1961, (DEC) :5061-&

[6]

Neo-clerodane diterpenoids from Ajuga parviflora [J].

Beauchamp, PS ;

Bottini, AT ;

Caselles, MC ;

Dev, V ;

Hope, H ;

Larter, M ;

Lee, G ;

Mathela, CS ;

Melkani, AB ;

Millar, PD ;

Miyatake, M ;

Pant, AK ;

Raffel, RJ ;

Sharma, VK ;

Wyatt, D .

PHYTOCHEMISTRY, 1996, 43 (04) :827-834

[7]

NEOCLERODANE DITERPENOIDS FROM AJUGA-CHAMAEPITYS [J].

BONEVA, IM ;

MIKHOVA, BP ;

MALAKOV, PY ;

PAPANOV, GY ;

DUDDECK, H ;

SPASSOV, SL .

PHYTOCHEMISTRY, 1990, 29 (09) :2931-2933

[8]

Neo-clerodane diterpenoid insect antifeedants from Ajuga reptans cv Catlins Giant [J].

Bremner, PD ;

Simmonds, MSJ ;

Blaney, WM ;

Veitch, NC .

PHYTOCHEMISTRY, 1998, 47 (07) :1227-1232

[9]

Effects of ajugarins and related neoclerodane diterpenoids on feeding behaviour of Leptinotarsa decemlineata and Spodoptera exigua larvae [J].

Caballero, C ;

Castañera, P ;

Ortego, F ;

Fontana, G ;

Pierro, P ;

Savona, G ;

Rodríguez, B .

PHYTOCHEMISTRY, 2001, 58 (02) :249-256

[10]

CLERODANE DITERPENOIDS FROM TEUCRIUM AND AJUGA PLANTS [J].

CAMPS, F ;

COLL, J ;

DARGALLO, O ;

RIUS, J ;

MIRAVITLLES, C .

PHYTOCHEMISTRY, 1987, 26 (05) :1475-1479

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