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

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發送短信 : 1,1′-diphenyl-1,1′-bicyclopropyl and 1,1′-diphenyl-1,1′-bicyclobutyl