Studies on the genus Thysananthus (Marchantiophyta, Lejeuneaceae) 3. Terpenoid chemistry and chemotaxonomy of selected species of Thysananthus and Dendrolejeunea fruticosa

被引：13

作者：

Sukkharak, Phiangphak ^{[1
]}

Ludwiczuk, Agnieszka ^{[2
]}

Asakawa, Yoshinori ^{[3
]}

Gradstein, Robbert ^{[4
]}

机构：

[1] Burapha Univ, Dept Biol, Fac Sci, Chon Buri 20131, Thailand

[2] Med Univ Lublin, Dept Pharmacognosy, Med Plant Unit, PL-20093 Lublin, Poland

[3] Tokushima Bunri Univ, Fac Pharmaceut Sci, Yamashiro, Tokushima 7708514, Japan

[4] Museum Natl Hist Nat, Dept Systemat & Evolut, UMR 7205, CP 39, F-75231 Paris 05, France

来源：

CRYPTOGAMIE BRYOLOGIE | 2011年 / 32卷 / 03期

关键词：

Dendrolejeunea fruticosa; diterpenoids; GC-MS; liverwort; sesquiterpenoids; Thysananthus comosus; Thysananthus convolutus; Thysananthus retusus; Thysananthus spathulistipus; volatiles; CHEMICAL-CONSTITUENTS; CONOCEPHALUM-CONICUM; HEPATICAE; LIVERWORT; VOLATILE; NOV;

D O I：

10.7872/cryb.v32.iss3.2011.199

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Gas chromatography and mass spectrometry of 20 samples of Thysananthus (T. comosus, T. convolutus, T. mama, T. spathulistipus) and one of Dendrolejeunea (D. fruticosa) from Malaysia and Thailand revealed the presence in most taxa of large quantities of sesquiterpenoids and unidentified diterpenoids. Isolepidozene was detected as a major component in T. comosus. T. convolutus and T. spathulistipus. pinguisane sesquiterpenoids as major components in T. retusus, and the unidentified (M(+))304, 271(100), 105(90) as the most abundant component of D. fruticosa. The large chemical heterogeneity detected in T. convolutus correlates with the variation in leaf dentation observed in the species and supports the resurrection of T. gouschei, previously considered a synonym of T. convolutus. The subdivision of Thysananthus into two subgenera, subg. Thysananthus and subg. Sandeanthus. and the treatment of Dendrolejeunea as a separate genus, are chemically supported.

引用

页码：199 / 209

页数：11

共 30 条

[1] Chemosystematics of the Hepaticae [J].

Asakawa, Y .

PHYTOCHEMISTRY, 2004, 65 (06) :623-669

[2]

ASAKAWA Y, 1982, PROG CH ORG NAT PROD, V42, P1

[3]

ASAKAWA Y, 1980, J HATTORI BOT LAB, V45, P285

[4]

Asakawa Y., 1995, Progress in the Chemistry of Organic Natural Products, V65, P1

[5]

Asakawa Y., 1980, J HATTORI BOT LAB, V47, P153

[6]

FREY W., 2009, SYLLABUS PLANT FAM 3, P13

[7]

Gradstein S.R., 1994, FI NEOTROP, V62, P1

[8]

GRADSTEIN S.R., 1985, NOVA HEDWIGIA S, V80, P63

[9]

Gradstein S. Rob, 2002, Acta Botanica Fennica, V174, P1

[10] THE GENERA THYSANANTHUS, DENDROLEJEUNEA, AND FULFORDIANTHUS GEN-NOV (STUDIES ON LEJEUNEACEAE SUBFAMILY PTYCHANTHOIDEAE XXI) [J].

GRADSTEIN, SR .

BRYOLOGIST, 1992, 95 (01) :42-51

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