2-苯基-1,2-苯并噻唑-3-酮

(2-甲基磺酰基苯基)-甲醇

2-甲基苯并噻吩

[1]benzothiolo[3,2-b][1]benzothiole

1-(2-methylsulfanylphenyl)-2-(triphenyl-λ⁵-phosphanylidene)propan-1-one