1,1,4,5-四甲基茚满e

1,1,6,7-四甲基茚满e

5,8-dihydroxy-2-methyl-1,4,4a,9a-tetrahydroanthracene-9,10-dione

(4Z,6Z)-2,6-dimethyl-octa-1,4,6-triene

2-(1-甲基乙烯)环氧乙烷