發送短信

數:

提供者:

CAPTCHA:

  ______   __   __   _    _    __   __   _____    
 /_   _//  \ \\/ // | |  | ||  \ \\/ // |  __ \\  
   | ||     \ ` //  | |/\| ||   \ ` //  | |  \ || 
  _| ||      | ||   |  /\  ||    | ||   | |__/ || 
 /__//       |_||   |_// \_||    |_||   |_____//  
 `--`        `-`'   `-`   `-`    `-`'    -----`

Please enter what you see:

發送短信 : Synthesis of 2-hydroxy-5-(1-(2-(pyrazine-2-carbonyl) hydrazono) hexyl) benzoic acid, a pyrazinamide analog of salicylic acid