292638-84-7
(phenyl)ethylene
+
16312-79-1
4-甲基-1,2,4-三吖戊啶-3,5-二酮
→
~99%
41082-63-7
2-methyl-6-(4-methyl-3,5-dioxo-1,2,4-triazolidin-1-yl)-5,6-dihydro-[1,2,4]triazolo[1,2-a]cinnoline-1,3-dione