Text this

Number:

Provider:

CAPTCHA:

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

Please enter what you see:

Text this: Cleavage and reassembly C≡C bonds of ynones to access highly functionalized ketones