提示: 按住Ctrl键可以同时选择多个官能团
2,2,3,3-tetrafluoropropyl 2,2,2-trifluoroacetate
4-ethenylbenzoic acid
3-(phenylamino)propanenitrile
4-(pyridin-4-ylmethyl)-1,2-dihydrophthalazin-1-one
N-tert-butylprop-2-enamide
4-(4-bromophenyl)-1-[(tert-butoxy)carbonyl]piperidine-4-carboxylic acid
2-(4-methylphenyl)-2-oxoacetaldehyde hydrate
6-chloro-1-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine
methyl 2,3-diaminobenzoate
ethyl 6-amino-5-methoxy-1H-indole-2-carboxylate
1-ethyl-N-methylpyrrolidine-2-carboxamide
methyl (2R)-1-ethylpyrrolidine-2-carboxylate
1,4λ6-oxathiane-4,4-dione
2-[(4-chlorophenyl)sulfanyl]benzaldehyde
1-fluoro-1-azabicyclo[2.2.2]octan-1-ium trifluoromethanesulfonate
ethyl 6,8-difluoro-4-hydroxyquinoline-3-carboxylate
8-azaspiro[4.5]decane-7,9-dione
tert-butyl 2-chloroacetate
3,5-dimethylhex-1-yn-3-ol
5-(benzyloxy)-4-hydroxypyridine-2-carboxylic acid
2-phenyl(2H2)acetic acid
oxo[(oxoyttrio)oxy]yttrium; oxobarium; oxocopper
scandium(3+) ion hydrate trinitrate
bromo[(3-bromophenyl)methyl]magnesium
4-{4-[4-(dipentylamino)phenyl]buta-1,3-dien-1-yl}-1-(4-sulfonatobutyl)pyridin-1-ium
ethyl 2-{2-[(diethylcarbamoyl)sulfanyl]phenyl}acetate
ethyl 2-{2-[(diethylcarbamothioyl)oxy]phenyl}acetate
ethyl 2,2-difluoro-2-sulfanylacetate
ethyl 3-[4-(benzyloxy)-2-hydroxyphenyl]-3-oxopropanoate
ethyl (2E)-3-(4-sulfanylphenyl)prop-2-enoate
ethyl 2-[5-(2-methyl-1,3-dioxolan-2-yl)pyridin-2-yl]acetate
ethyl N-(4-{2-[(5-methylpyrazin-2-yl)formamido]ethyl}benzenesulfonyl)carbamate
ethyl (5Z)-5-(N-hydroxyimino)-3,5-bis(pyridin-3-yl)pentanoate
N-{[(pyridin-3-yl)carbamoyl]amino}ethoxyformamide
ethyl (2E)-2-[2-(3-formamido-4-methoxyphenyl)hydrazin-1-ylidene]propanoate
2-(tert-butylamino)-1-(4-fluorophenyl)propan-1-one
(1S,2R,4R)-N,2,3,3-tetramethylbicyclo[2.2.1]heptan-2-amine hydrochloride
(1R,2S,4S)-N,2,3,3-tetramethylbicyclo[2.2.1]heptan-2-amine hydrochloride
(2R)-2-phenyl-2-[(2S)-piperidin-2-yl]acetic acid
2-(chloromethyl)-1-fluoro-4-methoxybenzene
3,5-dichloro-2-(chloromethyl)pyridine
methyl 3-(4-nitrophenyl)benzoate
(1S)-1-(2-fluorophenyl)propan-1-amine hydrochloride
1-tert-butyl-3-methylbenzene
bromo[(2,6-difluorophenyl)methyl]magnesium
chloro[(3,5-dichlorophenyl)methyl]magnesium
5,7-dihydroxy-3-[(4-hydroxyphenyl)methyl]-3,4-dihydro-2H-1-benzopyran-4-one
5,7-dihydroxy-3-[(3-hydroxy-4-methoxyphenyl)methyl]-3,4-dihydro-2H-1-benzopyran-4-one
6-chloro-2-N,2-N-dimethylpyrimidine-2,4-diamine
5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylate