提示: 按住Ctrl键可以同时选择多个官能团
2-(2,5-dibromophenyl)acetic acid
4-amino-3-nitrobenzonitrile
1-bromo-4-chloro-2-methoxybenzene
2-bromo-1-chloro-4-methoxybenzene
4-bromo-1-chloro-2-methoxybenzene
4-bromo-3-chlorobenzonitrile
oxetan-3-ol
[3-(bromomethyl)oxetan-3-yl]methanol
tert-butyl 1-oxa-6-azaspiro[3.3]heptane-6-carboxylate
1-oxa-6-azaspiro[3.4]octane
tert-butyl 1-oxa-6-azaspiro[3.4]octane-6-carboxylate
tert-butyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate
2-methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide
tert-butyl 5-azaspiro[3.4]octane-5-carboxylate
bis(2-oxa-6-azaspiro[3.3]heptane); oxalic acid
tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate
tert-butyl 2-oxa-6-azaspiro[3.5]nonane-6-carboxylate
2-oxa-7-azaspiro[3.5]nonane
tert-butyl 2-oxa-7-azaspiro[3.5]nonane-7-carboxylate
3-aminooxetane-3-carboxylic acid
3-bromooxetane
3-iodooxetane
tert-butyl 1-oxa-6-azaspiro[3.5]nonane-6-carboxylate
N-methyloxetan-3-amine
tert-butyl 6-oxa-1-azaspiro[3.3]heptane-1-carboxylate
methyl 2-(oxetan-3-ylidene)acetate
oxetane-3-carboxylic acid
2-(1,3-thiazol-2-yl)oxetan-3-ol
(2R)-2-amino-3-[(2-carboxyethyl)sulfanyl]propanoic acid
(2S)-2-amino-N,N-dimethyl-2-phenylacetamide hydrochloride
benzyl 4-{[(2,4-dichlorophenyl)amino]methyl}-4-hydroxypiperidine-1-carboxylate
benzyl 4-{[(3,4-dimethylphenyl)amino]methyl}-4-hydroxypiperidine-1-carboxylate
2-(1-benzylpiperidin-4-yl)acetonitrile
2-(1-benzylpiperidin-4-ylidene)acetonitrile
3-bromo-4-fluoro-7-nitro-1H-indazole
5-bromo-3-iodo-2-methoxybenzaldehyde
(5-bromo-3-iodo-2-methoxyphenyl)methanol
2-bromo-6-methanesulfonylpyridin-3-amine
5-bromo-2-nitrobenzaldehyde
2-bromoquinoxaline
5-carbamoyl-3-chloropyridine-2-carboxylic acid
5-chloro-3-hydroxy-2,3-dihydro-1λ6-benzothiophene-1,1-dione
4-chloro-1,6-naphthyridine
3-chloro-2-(1H-pyrrol-1-yl)-5-(trifluoromethyl)pyridine
4-{[(2R,6S)-2,6-dimethylmorpholin-4-yl]methyl}-7-hydroxy-2H-chromen-2-one
4-{[(2,4-dichlorophenyl)amino]methyl}piperidin-4-ol
1,4-dihydro-1,6-naphthyridin-4-one
4-{[(3,4-dimethylphenyl)amino]methyl}piperidin-4-ol
3-(3,4-dimethylphenyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one
N,N-dimethyl-1H-pyrrole-2-carboxamide