3,3,6,6-四甲基-1,2,4,5-四噻烷

1,2:3,4-二-o-异亚丙基-6-o-对甲苯磺酰基-alpha-D-半乳糖

4-hydroxy-5-methylhex-5-en-2-one

3-甲基-1-苯基-2-丁烯

2-phenyl-4-propan-2-ylidene-1,3-oxazol-5-one