“peonin”的英文意思_释义_用法

单词

peonin

释义

peonin Chem.|ˈpiːənɪn|
[ad. G. päonin (Willstätter & Nolan, 1915, in Ann. d. Chem. CDVIII. 136), f. päonie peony: see -in¹.]
An anthocyanin (usu. isolated as the reddish violet chloride, C₂₈H₃₃O₁₆Cl) that is the colouring matter of red peonies and on hydrolysis gives peonidin and glucose.
1915Chem. Abstr. IX. 1307 The deep violet-red peony meal contains 3–3·5% peonin.1946Nature 7 Sept. 342/1 An acid aqueous extract of the yellow ‘Hofmann's Glory’ added to synthetic peonin or malvin makes the red solutions much bluer, and they then simulate the appropriate flower extracts.1956I. L. Finar Org. Chem. II. xv. 687 Peonidin chloride..is produced..when peonin chloride is hydrolysed with hydrochloric acid.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容：

“peonin”的英文意思

manly是什么意思

mastemaster是什么意思

majestically是什么意思

mast是什么意思

“面向字节的串行链路”英文翻译

相关推荐