20633-06-1
3,3,5,5-tetramethyl-1,2-Cyclopentanedione
→
140210-45-3
1-N,2-N-dimethoxy-3,3,5,5-tetramethylcyclopentane-1,2-diimine
51937-69-0
2,2,4,4-tetramethylpentanedinitrile
69462-09-5
2,2,4,4-tetramethyl-3H-pyrrole-5-carbonitrile
140210-44-2
1,2-环戊二酮
140401-51-0