查电话号码 繁體版 English Francais日本語
登录 注册

methylhydantoin造句

"methylhydantoin"是什么意思  
造句与例句手机版
  • Urech in 1873 synthesized 5-methylhydantoin from alanine sulfate and potassium cyanate in what is now known as the Urech hydantoin synthesis The method is very similar to the modern route using alkyl and arylcyanates.
  • It's difficult to see methylhydantoin in a sentence. 用methylhydantoin造句挺难的
如何用methylhydantoin造句,用methylhydantoin造句methylhydantoin in a sentence, 用methylhydantoin造句和methylhydantoin的例句由查查汉语词典提供,版权所有违者必究。