网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 nitrosourea
释义

Definition of nitrosourea in English:

nitrosourea

noun nʌɪˌtrəʊsəʊjʊˈriːə
Chemistry
  • A compound with the general formula RN(NO)—CO—NR′R″ (where R, R′, R″ represent alkyl or other organic groups); specifically any of several alkylating agents which are relatively lipid soluble and can cross the blood–brain barrier and which are used as antineoplastic drugs.

Origin

Late 19th century; earliest use found in Edgar Fahs Smith (1854–1928). From nitroso- + urea.

Definition of nitrosourea in US English:

nitrosourea

nounnʌɪˌtrəʊsəʊjʊˈriːə
Chemistry
  • A compound with the general formula RN(NO)—CO—NR′R″ (where R, R′, R″ represent alkyl or other organic groups); specifically any of several alkylating agents which are relatively lipid soluble and can cross the blood–brain barrier and which are used as antineoplastic drugs.

Origin

Late 19th century; earliest use found in Edgar Fahs Smith (1854–1928). From nitroso- + urea.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/6/18 16:48:26