發送短信 : Crystal structure of 1-[(E)-2-[4-(trifluoromethyl)phenyl]-1-ethenyl]-naphthalene, C19H13F3

 _    _      ___       _____   _    _    _    _   
| |  | ||   / _ \\    / ___// | || | || | || | || 
| |/\| ||  / //\ \\   \___ \\ | || | || | || | || 
|  /\  || |  ___  ||  /    // | \\_/ || | \\_/ || 
|_// \_|| |_||  |_|| /____//   \____//   \____//  
`-`   `-` `-`   `-` `-----`     `---`     `---`