ethyl 2-cyano-3-(phenylamino)-3-thioxopropanoate

1-(2-bromophenyl)-3-phenylthiourea

4-hydroxy-3-phenylthiazolidine-2-thione

1-[(氰基硫代甲酰)氨基]-2-甲基苯

N-phenyl-O-benzylthiocarbamate