Isolation and structure elucidation of viscoazucine, a novel sesquiterpene from Polygonum viscosum

被引：0

作者：

Datta, BK ^{[1
]}

Rashid, MA

Kundu, JK

Rouf, ASS

Sarker, SD

Datta, SK

机构：

[1] Jadavpur Univ, Dept Pharmaceut Technol, Kolkata 700032, W Bengal, India

[2] Univ Dhaka, Dept Pharm, Dhaka 1000, Bangladesh

[3] Robert Gordon Univ, Sch Pharm, Aberdeen AB9 1FR, Scotland

来源：

PHARMAZIE | 2001年 / 56卷 / 07期

关键词：

D O I：

暂无

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

A new sesquiterpene, 1.4-dimethoxycarbonyl-7-(1-methylethyl)-3,3a,6,7,8,8a-hexahydroazulene (viscoazucine) (1), and a known flavone, 3',5,7-trihydoxy-3,4',5'-trimethoxyflavon (4), have been isolated from Polygonum viscosum. The structures of these compounds were elucidated by spectroscopic analyses, notably UV, MS and NMR.

引用

页码：578 / 579

页数：2

共 7 条

[1]

[Anonymous], 1999, DICT NATURAL PRODUCT

[2]

*BELTSV AGR RES CT, 2000, PHYT DAT USDA ARS NG

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Datta, BK ;

Datta, SK ;

Sarker, SD .

BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 2000, 28 (08) :805-807

[4] A sesquiterpene acid and flavonoids from Polygonum viscosum [J].

Datta, BK ;

Datta, SK ;

Rashid, MA ;

Nash, RJ ;

Sarker, SD .

PHYTOCHEMISTRY, 2000, 54 (02) :201-205

[5]

DATTA BK, 2000, IN PRESS PHARM BIOL

[6]

HOQUE MM, 1989, BANGLADESH J BOTANY, V18, P141

[7]

KATAYAMA M, 1979, TETRAHEDRON LETT, P1773

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