64878-05-3
ethyl 2-(2-oxopropylsulfanyl)acetate
→
6881-49-8
2H-噻喃-3,5(4H,6H)-二酮
61363-62-0
methyl 2-(2-oxopropylsulfanyl)acetate
119271-12-4
2H-噻喃-3,5(4H,6H)-二酮, 4-乙酰基-
85579-17-5
Hep-II
85579-26-6
Hep-III
85579-27-7
Hep-IV
95502-16-2
1-methyl-7H-thiopyrano[3,4-c]pyrazol-4-one