提示: 按住Ctrl键可以同时选择多个官能团
6-[(4R,5S)-5-methyl-2-oxoimidazolidin-4-yl]hexanoic acid
2-iodophenol
3-methanesulfonylbenzene-1-sulfonyl chloride
methyl 4-(5-formylfuran-2-yl)benzoate
4-nitro-1H-pyrazole-3-carboxylic acid
1-[2-(pyridin-2-yl)ethyl]piperazine
2-(1,2,3,4-tetrahydroisoquinolin-2-yl)ethan-1-amine
(2S)-2-{[(tert-butoxy)carbonyl](methyl)amino}-4-methylpentanoic acid
5-amino-1-methyl-1H-pyrazole-4-carbonitrile
1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
1-amino-3-hexylthiourea
4-methylpyridine-2-carbaldehyde
2-chloro-4-(2-chloropyridin-4-yl)pyridine
1-methoxy-4-[(4-methoxyphenyl)disulfanyl]benzene
2-benzyl 4-tert-butyl 3-(3-methoxy-3-oxopropyl)-5-methyl-1H-pyrrole-2,4-dicarboxylate
1-methyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one
ethyl 1-tert-butyl-4,5-dioxopyrrolidine-3-carboxylate
5-amino-1-phenyl-1H-pyrazole-4-carbonitrile
6-bromo-4-chloro-2-methylquinoline
methyl 4-(furan-2-yl)benzoate
(2S,4S,5R)-oxane-2,4,5-triol
4-chloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
4-chloro-1-(4-chlorophenyl)-1H-pyrazolo[3,4-d]pyrimidine
(3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one
(1S,2R,8S,10S,11S,14R,15S,17S)-8-fluoro-14,17-dihydroxy-14-(2-hydroxyacetyl)-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadeca-3,6-dien-5-one
5-phenyl-1H,2H,3H,5H,6H-imidazo[1,2-a]imidazolidine
disilver(1+) ion oxalate
(2S,3S)-2,3,4-trihydroxybutanal
1-bromo(1-13C)hexane
4-methyl-N-[3-(4-methylbenzenesulfonamido)propyl]benzene-1-sulfonamide
phenanthrene-9,10-diamine
(3S)-1,3,4-trihydroxybutan-2-one
2-amino-1-(4-methylphenyl)ethan-1-ol
(2R,5R)-5-(hydroxymethyl)oxolane-2,4-diol
(1S,2R,8R,10S,11S,14R,15S,17S)-8,14,17-trihydroxy-14-(2-hydroxyacetyl)-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadec-6-en-5-one
2-[(1S,2R,8S,10S,11S,14R,15S,17S)-14,17-dihydroxy-2,8,15-trimethyl-5-oxotetracyclo[8.7.0.02,7.011,15]heptadeca-3,6-dien-14-yl]-2-oxoethyl acetate
dibenzyl(nitroso)amine
5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one
(3R,4S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one
1-amino-3-pentylthiourea
2-amino-1-(3-chlorophenyl)ethan-1-ol
chloromethyl benzoate
3-nitro-5-(trifluoromethyl)pyridin-2-amine
2-chloro-4-(pyridin-4-yl)pyridine
(2S)-2-{[(benzyloxy)carbonyl]amino}-4-methylpentanoic acid; N-cyclohexylcyclohexanamine
(2S,4S,5R)-5-(hydroxymethyl)oxolane-2,4-diol
3-chloro-4-phenoxyaniline
2-(5-chloro-1H-1,3-benzodiazol-2-yl)acetic acid
4-methoxy-6-(pyridin-4-yl)pyrimidine