提示: 按住Ctrl键可以同时选择多个官能团
2-bromo-6-(chloromethyl)pyridin-3-ol
6-bromo-3-methoxy-2-methylbenzoic acid
2-bromo-5-methoxy-4-methylbenzoic acid
5-bromo-2-(methylamino)pyrimidine-4-carboxylic acid
5-bromo-4-methyl-1,3-thiazole-2-carbaldehyde
3-bromo-1-tert-butyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
2-chloro-5-ethynyl-3-iodopyridin-4-amine
7-chloro-6-hydroxy-5-methyl-2,3-dihydro-1H-isoindol-1-one
1-(4-chloro-6-methylpyridin-2-yl)piperazine
4-chloro-6-methylpyridine-2-carboxylic acid
4-chloro-5-nitro-1,3-thiazol-2-amine
1-(4-chlorobenzoyl)-3-[5-(trifluoromethyl)pyridin-2-yl]thiourea
6-chloro-2-phenylpyrimidine-4-carboxylic acid
4-chloro-1H-pyrazolo[4,3-c]pyridine
4-chloro-1H-pyrazolo[3,4-d]pyrimidin-6-amine
[2-chloro-4-(1H-1,2,4-triazol-1-yl)phenyl]methanol
1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}piperidin-4-one
4-(3,5-dibromopyridin-2-yl)morpholine
dibromo-1,3,4-thiadiazole
4,6-dichloro-5-(chloromethyl)pyrimidin-2-amine
3-(2,4-dichlorophenyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one hydrochloride
4,4-diethoxy-1,1,1-trifluorobut-3-en-2-one
4-{[(3,4-dimethoxyphenyl)amino]methyl}piperidin-4-ol
3-(3,4-dimethoxyphenyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one
4-{[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl]amino}-5-iodo-2-(trifluoromethyl)benzonitrile
5-(1,3-dioxan-2-yl)-2-fluorobenzonitrile
5-(1,3-dioxan-2-yl)-1H-indazol-3-amine
ethyl 5-amino-1-(5-chloropyridin-2-yl)-1H-pyrazole-4-carboxylate
ethyl 2-amino-4-chlorothieno[2,3-d]pyrimidine-6-carboxylate
ethyl 3-amino-1,6-dimethyl-4-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate
ethyl 3-amino-5-methyl-1H-pyrrole-2-carboxylate
ethyl 3-amino-1-methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylate
ethyl 6-(4-benzylpiperazin-1-yl)pyridine-2-carboxylate
ethyl 4-chloro-6-methylpyridine-2-carboxylate
ethyl 4-chloro-5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylate
ethyl 4,5-dichloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate
ethyl 4,6-dihydroxy-5-iodopyridine-3-carboxylate
ethyl 6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate
ethyl 1-methanesulfonylcyclopropane-1-carboxylate
ethyl 3-methylquinoxaline-2-carboxylate
ethyl 6-nitro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
4-ethyl-1-(4-nitrophenyl)-1H-1,2,3-triazole
4-ethyl-1-phenyl-1H-1,2,3-triazole
4-(4-ethyl-1H-1,2,3-triazol-1-yl)-2-fluoroaniline
3-(4-ethyl-1H-1,2,3-triazol-1-yl)-4-methylaniline
2-fluoro-4-(4-methyl-1H-1,2,3-triazol-1-yl)aniline
3-fluoro-5-(trifluoromethyl)pyridine-2-carbonitrile
3-fluoro-5-(trifluoromethyl)pyridine-2-carboxamide
4-(3-formylthiophen-2-yl)benzonitrile
3-hydroxy-2,3-dihydro-1λ6-benzothiophene-1,1-dione