83821-42-5
3-(2-phenylprop-1-enyl)-1-benzothiophene
239-35-0
地托咪定
76113-31-0
5-nitrobenzonaphtho<2,1-d>thiophene

76113-33-2
5-aminobenzo[b]naphtho[2,1-d]thiophene

76113-28-5
5-bromobenzonaphtho<2,1-d>thiophene