發送短信

數:

提供者:

CAPTCHA:

  ______    _____    __   __   __   __            
 /_____//  |  ___||  \ \\/ //  \ \\/ //     ___   
 `____ `   | ||__     \   //    \ ` //     /   || 
 /___//    | ||__     / . \\     | ||     | [] || 
 `__ `     |_____||  /_//\_\\    |_||      \__ || 
 /_//      `-----`   `-`  --`    `-`'       -|_|| 
 `-`                                         `-`

Please enter what you see:

發送短信 : Copper-Catalyzed Regioselective Direct C–H Thiolation and Thiocyanation of Uracils