New furostanol glycosides from Polygonatum multiflorum (L.) All.

被引：1

作者：

Gvazava, Lili ^{[1
]}

Nebieridze, Vazha ^{[1
]}

Ganzera, Markus ^{[2
]}

Skhirtladze, Alexander ^{[1
]}

机构：

[1] Tbilisi State Med Univ, Iovel Kutateladze Inst Pharmacochem, Dept Phytochem, Tbilisi, Georgia

[2] Univ Innsbruck, Inst Pharm, Pharmacognosy, Innsbruck, Austria

来源：

NATURAL PRODUCT RESEARCH | 2019年 / 33卷 / 01期

关键词：

Pylygonatum multiflorum; Convallariaceae; steroidal glycosides; furostanols; diosgenin; polmultoside A-B; STEROIDAL SAPONINS; POLYANTHEMUM; RHIZOMES; BULBS;

D O I：

10.1080/14786419.2018.1431628

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The phytochemical investigation of the whole plant of Polygonatum multiflorum resulted in the isolation of two new steroidal glycosides, polmultoside A (4) and polmultoside B (5), along with three known glycosides protobioside (1), protodeltonin (2) and huangjiangsu A (3). The structures of the isolated compounds have been elucidated by extensive 1D (H-1, C-13) and 2D (COSY, HSQC, HMBC) NMR spectral data analysis, as well as high-resolution mass determinations. [GRAPHICS] .

引用

页码：9 / 16

页数：8

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