Pancratium canariense as an Important Source of Amaryllidaceae Alkaloids

被引：33

作者：

Cedron, Juan C. ^{[1
,2
,3
]}

Oberti, Juan C. ^{[1
]}

Estevez-Braun, Ana ^{[1
,2
,3
]}

Ravelo, Angel G. ^{[1
,2
,3
]}

Del Arco-Aguilar, Marcelino ^{[4
]}

Lopez, Matias ^{[1
]}

机构：

[1] Inst Univ Bioorgan Antonio Gonzalez, Tenerife 38206, Spain

[2] Univ Cordoba, Fac Ciencias Quim, ICIC, E-14071 Cordoba, Spain

[3] UNC, CONICET, IMBIV, San Carlos De Bariloche, Rio Negro, Argentina

[4] Univ La Laguna, Dept Biol Vegetal, E-38206 Tenerife, Spain

来源：

JOURNAL OF NATURAL PRODUCTS | 2009年 / 72卷 / 01期

关键词：

HIPPEASTRUM EQUESTRE HERB; ABSOLUTE-CONFIGURATION; NARCISSUS ALKALOIDS; N-OXIDES; (-)-HAEMANTHIDINE; CYTOTOXICITY; CONSTITUENTS; SUBSTITUTION; ASSIGNMENT;

D O I：

10.1021/np800459d

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

Four new alkaloids (1-4) have been isolated from a methanolic extract of bulbs of Pancratium canariense, together with 12 known alkaloids (5-16). The structures of the new alkaloids were determined by extensive 1D and 2D NMR spectroscopic studies and X-ray diffraction.

引用

页码：112 / 116

页数：5

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