斜纹夜蛾幼虫对β-月桂烯的生物转化作用。

Biotransformation of beta-myrcene by the larvae of common cutworm (Spodoptera litura).

作者信息

Miyazawa M, Murata T

机构信息

Department of Applied Chemistry, Faculty of Science and Engineering, Kinki University, Kowakae, Higashiosaka-shi, Osaka 577-8502, Japan.

出版信息

J Agric Food Chem. 2000 Feb;48(2):123-5. doi: 10.1021/jf990398m.

DOI:10.1021/jf990398m

PMID:10691603

Abstract

beta-Myrcene was mixed in an artificial diet at a concentration of 1 mg/g of diet, and the diet was fed to the last instar larvae of common cutworm (Spodoptera litura). Metabolites were recovered from frass and analyzed spectroscopically. beta-Myrcene was transformed mainly to myrcene-3(10)-glycol and myrcene-1,2-glycol. Each pair of double bonds of beta-myrcene was converted to the corresponding diol by oxidation, respectively. The 3,10- and 1,2-double bonds of beta-myrcene were respectively oxidized.

摘要

将β-月桂烯以1毫克/克饲料的浓度混入人工饲料中，并将该饲料投喂给斜纹夜蛾（Spodoptera litura）的末龄幼虫。从粪便中回收代谢产物并进行光谱分析。β-月桂烯主要转化为月桂烯-3(10)-二醇和月桂烯-1,2-二醇。β-月桂烯的每一对双键分别通过氧化转化为相应的二醇。β-月桂烯的3,10-双键和1,2-双键分别被氧化。