提示: 按住Ctrl键可以同时选择多个官能团
N-(2-chloro-4-fluorophenyl)acetamide
4-fluoro-1-methoxy-2-methylbenzene
N-(2-fluorophenyl)acetamide
5-fluoro-1H-indole
(3,5-dichlorophenyl)hydrazine
6-fluoro-1H-indole
(3-chloro-2-methylphenyl)hydrazine hydrochloride
2-(2,4-difluorophenoxy)acetic acid
2-(2-chloro-4-fluorophenoxy)acetic acid
1-methyl-4-nitro-1H-pyrazole
5-(chloromethyl)oxolan-2-one
[(2-fluorophenyl)methyl](methyl)amine
4-chloropyrimidin-2-amine
benzyl 3-(hydroxymethyl)piperidine-1-carboxylate
7H-pyrrolo[2,3-d]pyrimidine-2,4-diol
N-(2,4-difluorophenyl)acetamide
1-fluoro-2-(2-nitroethenyl)benzene
1-ethenyl-2,4-difluorobenzene
phenyl(pyridin-2-yl)methanamine dihydrochloride
4-amino-1-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydropyrimidin-2-one hydrochloride
4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydropyrimidin-2-one hydrochloride
ethyl 2-(pyridin-3-yl)acetate
1,3-dichloro-2-isocyanatobenzene
bromo(1λ4-thiolan-1-yl)gold
8-chloro-5-methoxy-N,N-dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine
potassium 2-(morpholin-4-yl)ethane-1-sulfonate
6-(2,3-dibromopropyl)-4,8-dimethyl-2-oxo-2H-chromen-7-yl acetate
(3R,3aR,6S,6aR)-6-(benzyloxy)-hexahydrofuro[3,2-b]furan-3-yl 2-chloroacetate
methyl 2-[3-oxo-2-(pent-2-en-1-yl)cyclopentyl]acetate
2-amino-1-methyl-4,5-dihydro-1H-imidazol-4-one; 3-(2-aminoethyl)-1H-indole-5,7-diol; sulfuric acid
N-(3-amino-2,6-dimethylphenyl)-2-(diethylamino)acetamide
1H,2H,3H,4H,7H-pyrrolo[2,3-d]pyrimidine-2,4-dione
(1'R,5'S,9'S,10'S,13'R)-5'-methyl-18'-oxaspiro[1,3-dioxolane-2,15'-pentacyclo[11.4.1.01,13.02,10.05,9]octadecan]-2'-en-6'-one
2-amino-1-methyl-4,5-dihydro-1H-imidazol-4-one; 3-(2-aminoethyl)-1H-indol-6-ol; sulfuric acid
methyl (2S,3S,4S,5R,6S)-3,4,5-tris(acetyloxy)-6-({6-methoxy-5-[(2E)-6-methoxy-3-methyl-6-oxohex-2-en-1-yl]-7-methyl-3-oxo-1,3-dihydro-2-benzofuran-4-yl}oxy)oxane-2-carboxylate
2-(diethylamino)-N-(2,6-dimethyl-3-nitrophenyl)acetamide
(1S,2R,10R,11S,14R,15S)-15-ethyl-14-ethynyl-14-[(trimethylsilyl)oxy]tetracyclo[8.7.0.02,7.011,15]heptadec-6-en-5-one
2-(4-chloro-2,6-dimethylphenoxy)acetic acid
2-(2-bromo-4-fluorophenoxy)acetic acid
phenyl(pyridin-2-yl)methanamine
1-methyl-5-nitro-1H-imidazole-2-carboxylic acid
2-fluoro-1-methoxy-4-methylbenzene
1-[(dimethylamino)methyl]cyclopentane-1-carbaldehyde
1-[(2R,4R,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxo-1,2-dihydropyrimidin-4-aminium chloride
(9S)-4,5,15,16-tetramethoxy-10-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2(7),3,5,13(17),14-hexaene hydrochloride
(3-chloro-2-methylphenyl)hydrazine
3-methoxy-4-[(3-methylbut-2-en-1-yl)oxy]benzaldehyde
4-(3-methyl-1,2,4-oxadiazol-5-yl)piperidine
2-tert-butylpyridin-4-amine
benzyl N-(3-bromopropyl)carbamate