例句 /

And this dinitro compound could further be reduced to ,8-diamino-0-hydroxy--methyl-,0-dihydrophenophosphazine-0-oxide with hydrogen over % Pd/C.

详情正文

登录后查看完整内容

使用 DeepEvidence / 梅斯账号登录,新用户可在登录页面注册。

登录成功后将返回当前页面,继续浏览。