100589-03-5
5-methyl-7-phenyl-4,7-dihydro-1,2,4-triazolo-[1,5-a]pyrimidine
→
~48%
133533-72-9
5-Methyl-7-phenyl-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine
122-57-6
苯亚甲基丙酮