3-amino-5-(phenylamino)isothiazole-4-carboxylic acid ethyl ester

5-anilino-3-oxo-1,2-thiazole-4-carbonitrile

1-(9,10-dioxoanthracen-1-yl)-3-phenylthiourea

5-tert-butyl-N-phenylthiophene-2-carbothioamide

2,4-diphenyl-1,2,4-triazaspiro[4.5]decane-3-thione