90706-71-1
N-(5-hydroxyiminothian-3-ylidene)hydroxylamine
→
~45%
85579-17-5
Hep-II
61363-62-0
methyl 2-(2-oxopropylsulfanyl)acetate
6881-49-8
2H-噻喃-3,5(4H,6H)-二酮
85579-26-6
Hep-III
85579-27-7
Hep-IV