99709-29-2
+
10574-66-0
3-乙基-2-硫代-4-噁唑烷酮
→
64617-11-4
3-ethyl-5-[2-(1-ethylpyrrolidin-2-ylidene)ethylidene]-2-sulfanylidene-1,3-oxazolidin-4-one