21504-96-1
(Z)-1-氰基-2-甲基-3-苯基异硫脲
→
~93%
3310-68-7
N5-苯基-1H-1,2,4-噻唑-3,5-二胺
+
74-93-1
甲硫醇
84859-47-2
N-cyano-N'-phenylcarbamimidic acid phenyl ester
~85%
92555-53-8
6635-73-0
1-carbamothioyl-3-phenylthiourea
74497-02-2
1-aminobenzene