2-氨基-N-(8-(2-氯苄基)-3-beta-去甲莨菪烷基)-4-甲氧基-5-嘧啶甲酰胺

2-(5,7-dimethoxy-2-oxochromen-4-yl)acetic acid

dioctadecyl 3-oxopentanedioate

6-phenyloxane-2,4-dione

1,5-dihydroxy-1,5-diphenyl-pentan-3-one