THE BIOSYNTHESIS OF TROPIC ACID .5. THE REARRANGEMENT OF PHENYLLACTATE IN THE BIOSYNTHESIS OF TROPIC ACID

被引：18

作者：

ANSARIN, M ^{[1
]}

WOOLLEY, JG ^{[1
]}

机构：

[1] DEMONTFORT UNIV,SCH APPL SCI,THE GATEWAY,LEICESTER LE1 9BH,ENGLAND

来源：

PHYTOCHEMISTRY | 1994年 / 35卷 / 04期

关键词：

DATURA-STRAMONIUM; SOLANACEAE; PHENYLLACTIC ACID; TROPANE ALKALOIDS; TROPIC ACID BIOSYNTHESIS;

D O I：

10.1016/S0031-9422(00)90642-3

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：

Phenyl [1,3-C-13(2)] lactic acid was synthesized and fed to Datura stramonium via the wick method and via the roots. Hyoscine (scopolamine) and hyoscyamine were isolated, and examination of their C-13 NMR spectra showed spin-spin coupling from the newly formed contiguous centres, indicating that tropic acid is formed by an intramolecular rearrangement of phenyllactate.

引用

页码：935 / 939

页数：5

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