504-17-6
4,6-二羟基-2-巯基嘧啶
+
120-57-0
胡椒醛
→
~95%
74051-76-6
5-(1,3-benzodioxol-5-ylmethylidene)-2-sulfanylidene-1,3-diazinane-4,6-dione
15998-99-9
6-sulfanylidene-1,3-diazinane-2,4-dione