Ent-16beta,17-异亚丙基二氧基贝壳杉烷

4-methyl-2,6-diphenylpyrimidine

4-hydroxy-6-phenylhexan-2-one

3-hydroxy-2-propan-2-ylcyclopent-2-en-1-one

異丙基三級丁基酮