您要查找的是不是：
- 4-N-去甲基安乃近4 - N - demethylanalgin
- 4-N-去甲安乃近Sulfamipyrine
- N-去甲基尖防己堿acutumidine
- 去過(guò)been
- 去找go for
- N-去甲基碳酰膽堿DMC; N-demethylated carbachol
- 去甲基demethyl
- 去甲基化demethylation
- 脫去甲基demethylating
- 二去甲基dinor-
- 雙去甲基dinor-
- 蒽地酚，蒽林，1,8,9-蒽三酚，去甲基苛椏素，二羥蒽酚Anthra-derm; Anthralin
- 去甲基煙堿nornicotine
- 去甲基化酶demethylase
- DNA去甲基化DNA demethylation
- 去甲基雄酮norandrostenedione
- 去甲基反應Demethylation
- 去甲基二酮demethyl dione
- 去甲基DISODMM; desmethylmisonidazole
- 去甲基安定D-DZ; desmethyl diazepam; desmethyldiazepam; DMDT
