13045-14-2
3-chloro-5-(3-chloro-2-methyl-tetrahydro-furan-2-yloxy)-pentan-2-one
→
50596-94-6
4-chloro-5-methyl-2,3-dihydrofuran
18137-88-7
2-methylideneoxolane
1487-15-6
2,3-二氢-5-甲基呋喃
1192-30-9
2-溴甲基四氢呋喃
Furan, tetrahydro-2-methylene-
10229-10-4
3-戊炔-1-醇
5390-04-5
4-戊炔-1-醇
67-03-8
盐酸硫胺
70-16-6
硫胺素
55930-38-6
3-tert-butylpenta-3,4-dien-1-ol