3-甲氧基-四氢-2H-吡喃-4-酮

1,4-dioxan-2-ylmethyl(trimethyl)azanium,iodide

3-(methylamino)-1H-quinazoline-2,4-dione

(2-hydroxy-4-methoxyphenyl)-(3-methoxyphenyl)methanone

乙酰基-beta-碘甲胆碱