96-22-0
二乙基酮
→
121196-16-5
4-methyl-6-(1,3-dioxolan-2-yl)-hexan-3-on N,N-dimethylhydrazone
56986-88-0
2-乙基-3-甲基吡啶
40790-56-5
2,6-dimethylcyclohex-2-en-1-one