Alkaloids from Haplophyllum tuberculatum

被引：41

作者：

Al-Rehaily, AJ ^{[1
]}

Al-Howiriny, TA

Ahmad, MS

Al-Yahya, MA

El-Feraly, FS

Hufford, CD

McPhail, AT

机构：

[1] King Saud Univ, Coll Pharm, Dept Pharmacognosy, Riyadh 11451, Saudi Arabia

[2] Univ Mississippi, Sch Pharm, Pharmaceut Sci Res Inst, Dept Pharmacognosy, University, MS 38677 USA

[3] Univ Mississippi, Sch Pharm, Pharmaceut Sci Res Inst, Natl Ctr Nat Prod Res, University, MS 38677 USA

[4] Duke Univ, PM Gross Chem Lab, Dept Chem, Durham, NC 27708 USA

来源：

PHYTOCHEMISTRY | 2001年 / 57卷 / 04期

关键词：

Haplophyllum tuberculatum; rutaceae; alkaloids; haplotubinone; haplotubine; N-(2-phenylethyl)benzamide; X-ray crystallography;

D O I：

10.1016/S0031-9422(01)00041-3

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：

Two new alkaloids, haplotubinone (3) and haplotubine (4), were isolated from the aerial parts of Haplophyllum tuberculatum together with the known ligand diphyllin. The structures off the new alkaloids were established by spectroscopic methods in conjunction with X-ray crystallographic analysis of 3. In addition, the amide N-(2-phenylethyl)-benzamide has been identified in this source for the first time. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：597 / 602

页数：6

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