N-(5-benzamido-1,3,4-thiadiazol-2-yl)benzamide

8,11-diphenyl-7-oxa-9,11,12-triazaspiro[5.6]dodec-8-ene-10-thione

7,10-diphenyl-6-oxa-8,10,11-triazaspiro[4.6]undec-7-ene-9-thione

1-苯甲酰基-3-(2,5-二氯苯基)硫脲

N-苯甲酰基-N'-(4-甲基苯基)硫脲