Threonine transformation under hydrothermal conditions

被引：1

作者：

Shiota, D

Nakashinia, S

机构：

[1] Tokyo Inst Technol, Interact Res Ctr Sci, Meguro Ku, Tokyo 1528551, Japan

[2] Tokyo Inst Technol, Dept Earth & Planetary Sci, Meguro Ku, Tokyo 1528551, Japan

来源：

CHEMISTRY LETTERS | 2005年 / 34卷 / 02期

关键词：

D O I：

10.1246/cl.2005.158

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In order to revisit the kinetics of amino acid transformation in the chemical evolution, a series of hydrothermal experiments has been conducted for threonine (Thr) solution. Thr transformed into glycine (Gly) and other products including peptides and polymers at 121 to 160degreesC. The Thr --> Gly decomposition rate (k(1)) is different from apparent Thr decreasing rate (k), because of the presence of other side reactions.

引用

页码：158 / 159

页数：2

共 10 条

[1]

[Anonymous], 2001, GEOCHEMISTRY ORIGIN

[2] THE STABILITY OF AMINO-ACIDS AT SUBMARINE HYDROTHERMAL VENT TEMPERATURES [J].