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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-cyclopropyl-2-fluoroethyl 4-methylbenzenesulphonate 1523412-42-1 C12H15FO3S
    2-cyclopropyl-2-fluoroethyl 4-methylbenzenesulphonate
    —— 2-[4-(3-{1-[4-(2-aminopyrimidin-5-yl)-phenyl]-cyclobutyl}-[1,2,4]oxadiazol5-yl)-pyrazol-1-yl]-1-((R)-3-methoxy-pyrrolidin-1-yl)ethanone 1361188-85-3 C26H28N8O3
    2-[4-(3-{1-[4-(2-aminopyrimidin-5-yl)-phenyl]-cyclobutyl}-[1,2,4]oxadiazol5-yl)-pyrazol-1-yl]-1-((R)-3-methoxy-pyrrolidin-1-yl)ethanone
    —— (2S)-2-{[(4-bromo-2-fluorophenyl)carbamoyl]amino}-N-(2-oxopropyl)-3-phenylpropanamide 1431754-26-5 C19H19BrFN3O3
    (2S)-2-{[(4-bromo-2-fluorophenyl)carbamoyl]amino}-N-(2-oxopropyl)-3-phenylpropanamide
    —— 2-[3-methyl-2-(3-methyl-2-nitro-3<i>H</i>-imidazol-4-ylmethyleneamino)-3<i>H</i>-imidazol-4-yl]-ethanol 63551-65-5 C11H14N6O3
    2-[3-methyl-2-(3-methyl-2-nitro-3<i>H</i>-imidazol-4-ylmethyleneamino)-3<i>H</i>-imidazol-4-yl]-ethanol
    —— ((2R,3R,4R,5R)-2-Benzyloxy-4-hydroxy-5-trityloxymethyl-tetrahydro-furan-3-yl)-carbamic acid benzyl ester 66166-91-4 C39H37NO6
    ((2R,3R,4R,5R)-2-Benzyloxy-4-hydroxy-5-trityloxymethyl-tetrahydro-furan-3-yl)-carbamic acid benzyl ester
    —— 2'-isothiocyanato-androstano[17,16-<i>d</i>]pyrimidin-3-one 69510-30-1 C22H27N3OS
    2'-isothiocyanato-androstano[17,16-<i>d</i>]pyrimidin-3-one
    —— 2-(4-Bromo-phenyl)-2-(2,6-dichloro-phenyl)-N-hydroxy-acetamide 71450-42-5 C14H10BrCl2NO2
    2-(4-Bromo-phenyl)-2-(2,6-dichloro-phenyl)-N-hydroxy-acetamide
    —— 2-(6-nitro-benzo[1,3]dioxol-5-yl)-<i>N</i>-(2,3,4-trimethoxy-phenethyl)-acetamide 57196-57-3 C20H22N2O8
    2-(6-nitro-benzo[1,3]dioxol-5-yl)-<i>N</i>-(2,3,4-trimethoxy-phenethyl)-acetamide
    —— 2-methyl-4,9-dioxo-1,3-diphenyl-(4a<i>t</i>,8a<i>t</i>,9a<i>t</i>)-2,4,4a,5,8,8a,9,9a-octahydro-1<i>H</i>-5<i>r</i>,8<i>c</i>-methano-benzo[<i>f</i>]isoindole-1<i>t</i>-carboxylic acid 64804-22-4 C27H23NO4
    2-methyl-4,9-dioxo-1,3-diphenyl-(4a<i>t</i>,8a<i>t</i>,9a<i>t</i>)-2,4,4a,5,8,8a,9,9a-octahydro-1<i>H</i>-5<i>r</i>,8<i>c</i>-methano-benzo[<i>f</i>]isoindole-1<i>t</i>-carboxylic acid
    —— 2-Acetyl-5-methyl-4-diphenylphosphinylphenol 67082-87-5 C21H19O3P
    2-Acetyl-5-methyl-4-diphenylphosphinylphenol
    —— (2-Methyl-[1,3]dioxolan-2-yl)-[2-methyl-prop-2-en-(Z)-ylideneamino]-acetic acid benzyl ester 64908-19-6 C17H21NO4
    (2-Methyl-[1,3]dioxolan-2-yl)-[2-methyl-prop-2-en-(Z)-ylideneamino]-acetic acid benzyl ester
    —— [[2-(3,4-Dimethoxy-phenyl)-ethyl]-(4-methoxy-benzyl)-amino]-acetonitrile 67902-60-7 C20H24N2O3
    [[2-(3,4-Dimethoxy-phenyl)-ethyl]-(4-methoxy-benzyl)-amino]-acetonitrile
    —— 2-(2-hydroxy-ethoxy)-1-phenyl-2-(10-phenyl-[9]anthryl)-ethanone 115099-26-8 C30H24O3
    2-(2-hydroxy-ethoxy)-1-phenyl-2-(10-phenyl-[9]anthryl)-ethanone
    —— 2,4(1H,3H)-Pyrimidinedione,6-[[1-(4-chlorophenyl)ethylidene]hydrazino]-1,3-dimethyl- 61327-36-4 C14H15ClN4O2
    2,4(1H,3H)-Pyrimidinedione,6-[[1-(4-chlorophenyl)ethylidene]hydrazino]-1,3-dimethyl-
    —— 2-[[(3-{[5-chloro-4-(3-chloro-5-cyanophenoxy)-1H-1,2,3-benzotriazol-1-yl]methyl}-1H-pyrazolo[3,4-b]pyridin-1-yl)carbonyl](methyl)amino]ethanaminium chloride 1034474-24-2 C24H19Cl2N9O2*ClH
    2-[[(3-{[5-chloro-4-(3-chloro-5-cyanophenoxy)-1H-1,2,3-benzotriazol-1-yl]methyl}-1H-pyrazolo[3,4-b]pyridin-1-yl)carbonyl](methyl)amino]ethanaminium chloride
    —— 2,4,5-trimethylphenyl chlorocarbonyl ketene 186648-31-7 C12H11ClO2
    2,4,5-trimethylphenyl chlorocarbonyl ketene
    —— 2,2-Difluoro-2-(1h-pyrazol-3-yl)acetic acid 2228385-15-5 C5H4F2N2O2
    2,2-Difluoro-2-(1h-pyrazol-3-yl)acetic acid
    —— 2-amino-3-(1H-pyrrolo[3,2-b]pyridin-3-yl)propanoic acid 21760-79-2 C10H11N3O2
    2-amino-3-(1H-pyrrolo[3,2-b]pyridin-3-yl)propanoic acid
    —— 2-[3-acetyl-1-(4-nitrophenyl)-5-phenyl-pyrazol-4-yl]-6-methylpyrimidin-4(3H)-one 1174924-29-8 C22H17N5O4
    2-[3-acetyl-1-(4-nitrophenyl)-5-phenyl-pyrazol-4-yl]-6-methylpyrimidin-4(3H)-one
    —— 2,2'-tetramethylene-bis-(4,4'-diphenyle-5-oxazolone) 96980-03-9 C34H28N2O4
    2,2'-tetramethylene-bis-(4,4'-diphenyle-5-oxazolone)
    —— (2S,5S,6R,7R,8S,8aR)-5-(acetoxymethyl)octahydroindolizine-2,6,7,8-tetrayl tetraacetate 1485521-58-1 C19H27NO10
    (2S,5S,6R,7R,8S,8aR)-5-(acetoxymethyl)octahydroindolizine-2,6,7,8-tetrayl tetraacetate
    —— 2-(acetylthio)-3,5-dicyano-6-ethoxy-4-phenylpyridine 1145779-59-4 C18H15N3O2S
    2-(acetylthio)-3,5-dicyano-6-ethoxy-4-phenylpyridine
    —— [2,9,16,23-tetra(azidocarbonyl)phthalocyanin]cobalt(II) 1343477-76-8 C36H12CoN20O4
    [2,9,16,23-tetra(azidocarbonyl)phthalocyanin]cobalt(II)
    —— 2-Butyl-4-(3-butyl-4-hydroxy-5-methylphenyl)sulfanyl-6-methylphenol 87256-88-0 C22H30O2S
    2-Butyl-4-(3-butyl-4-hydroxy-5-methylphenyl)sulfanyl-6-methylphenol
    —— 2,2,4,4-tetrakis(trimethylsilyl)-1-stanna-tetramethylcyclotetrasilane 607691-66-7 C16H48Si7Sn
    2,2,4,4-tetrakis(trimethylsilyl)-1-stanna-tetramethylcyclotetrasilane
    —— (2S,3S)-N,N-diethyl-2-((S)-2-hydroxy-2-methyl-1-phenylpropylamino)-3-methylpentanamide 1352966-82-5 C20H34N2O2
    (2S,3S)-N,N-diethyl-2-((S)-2-hydroxy-2-methyl-1-phenylpropylamino)-3-methylpentanamide
    —— 2-(4-hydroxy-biphenyl-3-yloxy)-5-nitro-benzophenone 855195-88-9 C25H17NO5
    2-(4-hydroxy-biphenyl-3-yloxy)-5-nitro-benzophenone
    —— 2-(tetradecan-2-ylidene)-1,1-dimethylhydrazine 1356546-26-3 C16H34N2
    2-(tetradecan-2-ylidene)-1,1-dimethylhydrazine
    —— 2-(3'-aminophenyl)-2,4,5,5-tetramethyl-3-imidazoline-1-oxyl 168335-01-1 C13H18N3O
    2-(3'-aminophenyl)-2,4,5,5-tetramethyl-3-imidazoline-1-oxyl
    —— {2-[(RS)-1-(6-benzyl-3-chloro-2-methyl-7-oxo-6,7-dihydro-pyrazolo[1,5-c]pyrimidin-5-yl)-2-methyl-propylamino]-ethyl}-carbamic acid tert-butyl ester 960292-48-2 C25H34ClN5O3
    {2-[(RS)-1-(6-benzyl-3-chloro-2-methyl-7-oxo-6,7-dihydro-pyrazolo[1,5-c]pyrimidin-5-yl)-2-methyl-propylamino]-ethyl}-carbamic acid tert-butyl ester
    —— 21-butyryloxy-6α,9-dichloro-11β-hydroxy-16α-methyl-1,4-pregnadiene-3,20-dione 77531-20-5 C26H34Cl2O5
    21-butyryloxy-6α,9-dichloro-11β-hydroxy-16α-methyl-1,4-pregnadiene-3,20-dione
    —— (2-Benzoyloxy-4-methoxyphenyl)acetonitril 32884-27-8 C16H13NO3
    (2-Benzoyloxy-4-methoxyphenyl)acetonitril
    —— 2,3-dimethyl-7-propionyloxy-chromen-4-one 17584-93-9 C14H14O4
    2,3-dimethyl-7-propionyloxy-chromen-4-one
    —— 2-[(1,3-diphenyl-1H-pyrazol-5-yl)methyl]-3,4,5,6-tetrahydro-7-methoxy-2H-azepine 253139-59-2 C23H25N3O
    2-[(1,3-diphenyl-1H-pyrazol-5-yl)methyl]-3,4,5,6-tetrahydro-7-methoxy-2H-azepine
    —— 2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methyl-3-[3-(2-trimethylsilylethynyl)phenyl]propanenitrile 1056887-31-0 C26H28N2OSi
    2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methyl-3-[3-(2-trimethylsilylethynyl)phenyl]propanenitrile
    —— 2-methyl-5-(2-methyl-cyclohex-1-enyl)-3-phenyl-2,3-dihydro-isoxazole-4-carboxylic acid ethyl ester 1055424-74-2 C20H25NO3
    2-methyl-5-(2-methyl-cyclohex-1-enyl)-3-phenyl-2,3-dihydro-isoxazole-4-carboxylic acid ethyl ester
    —— 2,2'-(cyclopentane-1,1-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 1512864-25-3 C17H32B2O4
    2,2'-(cyclopentane-1,1-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
    —— 2,2,4,4,8,8,10,10-octamethyl-6,12-diphenyl-1,3,5,7,9,11-hexaoxa-2,4,8,10-tetrasila-6,12-diboracyclododecane 141613-70-9 C20H34B2O6Si4
    2,2,4,4,8,8,10,10-octamethyl-6,12-diphenyl-1,3,5,7,9,11-hexaoxa-2,4,8,10-tetrasila-6,12-diboracyclododecane
    —— 2-tetrahydropyranyloxymethyl-1-iodobenzene 99948-46-6 C12H15IO2
    2-tetrahydropyranyloxymethyl-1-iodobenzene
    —— 2-bromo-1,4-bis-tribromomethyl-benzene 871876-77-6 C8H3Br7
    2-bromo-1,4-bis-tribromomethyl-benzene
    —— 2-chloromethyl-4,5-diphenyl-1,2,4-triazole-3-thione 145434-50-0 C15H12ClN3S
    2-chloromethyl-4,5-diphenyl-1,2,4-triazole-3-thione
    —— 2-[ethoxy-(2-methylpiperidin-1-yl)phosphoryl]-1-phenylethanone 140848-42-6 C16H24NO3P
    2-[ethoxy-(2-methylpiperidin-1-yl)phosphoryl]-1-phenylethanone
    —— (2R,5R)-2,5-di(naphthalen-1-yl)pyrrolidine 1204324-31-1 C24H21N
    (2R,5R)-2,5-di(naphthalen-1-yl)pyrrolidine
    —— 2-acetamido-2-phenylacetate;cobalt(2+);1H-imidazole;dihydrate 175858-29-4 C26H32CoN6O8
    2-acetamido-2-phenylacetate;cobalt(2+);1H-imidazole;dihydrate
    —— 2-[(1H-pyrrolo[2,3-b]pyridin-3-yl)methylene]-5-[(1,1′-biphenyl)-4-ylamino]furan-3 (2H)-one 1402057-60-6 C24H17N3O2
    2-[(1H-pyrrolo[2,3-b]pyridin-3-yl)methylene]-5-[(1,1′-biphenyl)-4-ylamino]furan-3 (2H)-one
    —— 2-Methoxy-4-[(4-phenyl-5-phenylazo-selenazol-2-yl)-hydrazonomethyl]-phenol 109054-29-7 C23H19N5O2Se
    2-Methoxy-4-[(4-phenyl-5-phenylazo-selenazol-2-yl)-hydrazonomethyl]-phenol
    —— 2-(2-nitro-benzoyl)-benzofuran-3-carboxylic acid 860691-26-5 C16H9NO6
    2-(2-nitro-benzoyl)-benzofuran-3-carboxylic acid
    —— 2-(4-(2-azidoethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)pyrazine 950820-03-8 C16H15N7O
    2-(4-(2-azidoethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)pyrazine
    —— 2-amino-6-borono-2-(3-thiomorpholinopropyl)hexanoic acid 1384297-40-8 C13H27BN2O4S
    2-amino-6-borono-2-(3-thiomorpholinopropyl)hexanoic acid
    —— 2,3-dimethyl-3-phenylbutanoyl chloride 167212-34-2 C12H15ClO
    2,3-dimethyl-3-phenylbutanoyl chloride