3-乙基-4-甲基呋喃-2,5-二酮

3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-17-carbonitrile

2-Methoxypropanenitrile

4,4-乙烷二氧基二苯甲醛

N-(1-金刚烷)甲酰胺