Pregnane glycosides from Caralluma adscendens var. fimbriata

被引：24

作者：

Kunert, Olaf ^{[1
]}

Rao, Vijayalakshmi Gurunath ^{[2
]}

Babu, Gummadi Sridhar ^{[2
]}

Sujatha, Palatheeya ^{[2
]}

Sivagamy, Malayalam ^{[2
]}

Anuradha, Sandala ^{[2
]}

Rao, Belvotagi Venkatrao Adavi ^{[2
]}

Kumar, Bobbala Ravi ^{[2
]}

Alex, Robert Michael ^{[1
]}

Schuehly, Wolfgang

Kuehnelt, Doris ^{[3
]}

Rao, Ghanakota Venkateshwara ^{[4
]}

Rao, Achanta Venkata Narasimha Appa ^{[2
]}

机构：

[1] Graz Univ, Inst Pharmaceut Sci, A-8010 Graz, Austria

[2] Kakatiya Univ, Univ Coll Pharmaceut Sci, Warangal 506009, Andhra Pradesh, India

[3] Graz Univ, Inst Chem, A-8010 Graz, Austria

[4] Kakatiya Univ, Dept Chem, Warangal 506009, Andhra Pradesh, India

来源：

CHEMISTRY & BIODIVERSITY | 2008年 / 5卷 / 02期

关键词：

D O I：

10.1002/cbdv.200890021

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：

Eleven novel pregnane glycosides, 2-7 and 9-13, of which four, i.e., 10-13, comprised a new pregnane-type genin exhibiting a hydroxymethylene instead of a Me group at C(19), and the known pregnane glycoside stalagmoside V (8) were isolated from whole plants of Caralluma adscendens var. fimbriata, a native Indian succulent plant. Their structures were elucidated by extensive 2D-NMR spectroscopic studies.

引用

页码：239 / 250

页数：12

共 12 条

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