134-81-6
联苯甲酰
+
103-85-5
苯基硫脲
→
~93%
52460-98-7
3,5,5-triphenyl-2-sulfanylideneimidazolidin-4-one
741-36-6
1,5-bis(4-pentoxyanilino)anthracene-9,10-dione
1147550-11-5