提示: 按住Ctrl键可以同时选择多个官能团
[4-(dimethylamino)phenyl]boronic acid
2-(2H-1,3-benzodioxol-5-yl)acetic acid
(2-bromoethyl)dimethylamine hydrobromide
4-hydrazinylbenzonitrile hydrochloride
1-{2-chloro-4-[(6,7-dimethoxyquinazolin-4-yl)oxy]phenyl}-3-propylurea
(2R)-2-{[(4aS,6R,7S,8S,8aS)-6-(benzyloxy)-7-acetamido-2-phenyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxin-8-yl]oxy}propanoic acid
7-oxabicyclo[4.1.0]heptane
2-chloro-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridine-3-carbonitrile
2-chloro-2,3,3,3-tetrafluoropropanoyl fluoride
3-(carbamothioylsulfanyl)-1-phenyl-3-(thiophen-3-yl)propan-1-one
[(2-hydroxy-5-nitrophenyl)methyl]dimethylsulfanium bromide
2-methyl-4-{[4-(phenylamino)phenyl][4-(phenylimino)cyclohexa-2,5-dien-1-ylidene]methyl}aniline
disodium {4-[(4-amino-3-methyl-5-sulfonatophenyl)({4-[(4-sulfonatophenyl)amino]phenyl})methylidene]cyclohexa-2,5-dien-1-ylidene}(4-sulfonatophenyl)azaniumyl
7-thiabicyclo[4.1.0]heptane
disodium 2-amino-3-methyl-5-({4-[(4-sulfonatophenyl)imino]cyclohexa-2,5-dien-1-ylidene}({4-[(4-sulfophenyl)amino]phenyl})methyl)benzene-1-sulfonate
4,6-dioxooct-2-enedioic acid
benzyl N-[2-(benzyloxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate
bis((2Z)-but-2-enedioic acid); 2-(4-methylpiperazin-1-yl)quinoline
N,N-dimethyl(1,2-13C2)acetamide
(2H4)pyridin-4-(2H2)amine
5-(1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl)-1,3-dihydro-2-benzofuran-1,3-dione
(1-13C)tetradecanoyl chloride
4-[(1-13C)ethyl]benzoic acid
benzene-1,3-dicarbonyl dichloride
2-phenyl(1,2-13C2)acetonitrile
(1,2,3,4-13C4)butane
2-chloro(1,2-13C2)acetyl chloride
sodium (1,2-13C2)butanoate
2,2-dichloro(2-13C)acetic acid
(13C)cyclopentane
sodium (4-13C)butanoate
sodium (2-13C)butanoate
sodium (2,4-13C2)butanoate
2-(13C)methoxy(1,2-13C2)ethan-1-ol
2-iodo(1-13C)acetic acid
6-nitro-2,3-dihydro-1,3-benzothiazol-2-one
N-{4-[(2-13C)ethoxy]phenyl}acetamide
5-bromo-1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione
3-phenyl(2,3-13C2)propanoic acid
sodium trifluoro(1-13C)acetate
(1,2-13C2)butanoic acid
(13C2)oxalic acid dihydrate
2-amino-3-phenyl(3-13C)propanoic acid
methyl (2S,3R,4S)-4-[(2S,5R,7S,8R,9S)-2-[(2R,5S)-5-ethyl-5-[(2R,3S,5R)-5-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]oxolan-2-yl]-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl]-3-methoxy-2-methylpentanoate
(2R)-2-{[(4aR,6S,7R,8R,8aS)-6-(benzyloxy)-7-acetamido-2-phenyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxin-8-yl]oxy}propanoic acid
2,3-dihydro-1H-indole-1-carbaldehyde
(4aR,6S,7R,8S,8aS)-8-hydroxy-6-methoxy-2-phenyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxin-7-yl benzoate
(1S,8R,16R)-4,5,8,16-tetramethoxy-10-azatetracyclo[8.7.0.01,13.02,7]heptadeca-2,4,6,12,14-pentaene
methyl 3-amino-5-chloropyrazine-2-carboxylate
6-(benzyloxy)-4-chloro-7-methoxyquinazoline