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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Naphthalenesulfonamide,N-[1-[(4-cyanophenyl)methyl]-3-diazo-2-oxopropyl]- 88910-01-4 C21H16N4O3S
    2-Naphthalenesulfonamide,N-[1-[(4-cyanophenyl)methyl]-3-diazo-2-oxopropyl]-
    —— 2H-2-Benzazepine-2-carboxylic acid,7-[[(dimethylamino)carbonyl]oxy]-1,3-dihydro-1-[2-(4-nitrophenoxy)ethyl]-, 1,1-dimethylethyl ester, (1R)- 474296-00-9 C26H31N3O7
    2H-2-Benzazepine-2-carboxylic acid,7-[[(dimethylamino)carbonyl]oxy]-1,3-dihydro-1-[2-(4-nitrophenoxy)ethyl]-, 1,1-dimethylethyl ester, (1R)-
    —— 2-(4-Chlor-2-chinolyl)methyl-6-methyl-4H-pyran-4-on 92853-62-8 C16H12ClNO2
    2-(4-Chlor-2-chinolyl)methyl-6-methyl-4H-pyran-4-on
    —— <2,6-Dimethyl-indolyl-(3)>-methoxycarbonylmethyl-thioaether 91957-53-8 C13H15NO2S
    <2,6-Dimethyl-indolyl-(3)>-methoxycarbonylmethyl-thioaether
    —— 2-methyl-5-phenyl-3-(<i>N</i>'-propionyl-hydrazino)-2<i>H</i>-pyrimido[4,5-<i>c</i>]quinolin-1-one 71881-79-3 C21H19N5O2
    2-methyl-5-phenyl-3-(<i>N</i>'-propionyl-hydrazino)-2<i>H</i>-pyrimido[4,5-<i>c</i>]quinolin-1-one
    —— 2-cyanoethyl 4-(3-cyanophenyl)-2-trifluoromethyl-2-hydroxy-5-oxo-1,2,3,4,5,6,7,8-octahydroquinoline-3-carboxylate 172649-38-6 C21H18F3N3O4
    2-cyanoethyl 4-(3-cyanophenyl)-2-trifluoromethyl-2-hydroxy-5-oxo-1,2,3,4,5,6,7,8-octahydroquinoline-3-carboxylate
    —— 2-[4-(4-Trifluoromethyl-phenoxy)-phenoxy]-propionic acid ethoxycarbonylmethyl ester 66497-90-3 C20H19F3O6
    2-[4-(4-Trifluoromethyl-phenoxy)-phenoxy]-propionic acid ethoxycarbonylmethyl ester
    —— 2-Carboxy-2-hydroxy-5-phenyl-pentansaeure 26395-11-9 C12H14O5
    2-Carboxy-2-hydroxy-5-phenyl-pentansaeure
    —— 2-Chlor-8-iod-phenazin 100125-21-1 C12H6ClIN2
    2-Chlor-8-iod-phenazin
    —— 2-anilino-N-(1-phenylethyl)-5-[(trimethylsilyl)ethynyl]-1,3-thiazole-4-carboxamide 1206543-91-0 C23H25N3OSSi
    2-anilino-N-(1-phenylethyl)-5-[(trimethylsilyl)ethynyl]-1,3-thiazole-4-carboxamide
    —— 2-<(benzyloxycarbonyl)amino>-5-O-<(4-chlorophenyl)sulfonyl>-2,3-dideoxy-D-threo-pentafuranonic acid γ-lactone 97551-73-0 C19H18ClNO7S
    2-<(benzyloxycarbonyl)amino>-5-O-<(4-chlorophenyl)sulfonyl>-2,3-dideoxy-D-threo-pentafuranonic acid γ-lactone
    —— 2-[5-acetyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene]-3-(2-methyl-1H-indol-3-yl)-3-oxopropionitrile 1279650-31-5 C22H16N4O2S
    2-[5-acetyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene]-3-(2-methyl-1H-indol-3-yl)-3-oxopropionitrile
    —— [2-chloro-2-(trifluoromethyl)cyclopropyl]methyl-triphenylstannane 135039-69-9 C23H20ClF3Sn
    [2-chloro-2-(trifluoromethyl)cyclopropyl]methyl-triphenylstannane
    —— 2-(1-Hydroxy-1,2,2-trimethylpropyl)-2-thiolen 140696-96-4 C10H18OS
    2-(1-Hydroxy-1,2,2-trimethylpropyl)-2-thiolen
    —— 2-amino-2-methylpropionic acid (4-fluorophenyl)-[4-(5-methyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl]methyl ester 1204247-38-0 C21H22FN7O2
    2-amino-2-methylpropionic acid (4-fluorophenyl)-[4-(5-methyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl]methyl ester
    —— 2-Hydroxymethyl-4-t-butylcyclohexanon 31354-38-8 C11H20O2
    2-Hydroxymethyl-4-t-butylcyclohexanon
    —— 2-Pikryl-3-pikrylamino-1,2,4-triazol 18386-74-8 C14H6N10O12
    2-Pikryl-3-pikrylamino-1,2,4-triazol
    —— (2S,3S,5R,6R)-4-(2,6-Dichloro-benzyl)-2,3,5,6-tetramethyl-morpholine 77586-50-6 C15H21Cl2NO
    (2S,3S,5R,6R)-4-(2,6-Dichloro-benzyl)-2,3,5,6-tetramethyl-morpholine
    —— 2-(4-fluorophenyl)spiro[2H-1-benzofuran-3,4'-piperidine]-1'-carbonitrile 79242-47-0 C19H17FN2O
    2-(4-fluorophenyl)spiro[2H-1-benzofuran-3,4'-piperidine]-1'-carbonitrile
    —— (2-tert-Butyl-2-hydroxy-4,6-diphenyl-cyclohex-3-enyl)-phenyl-methanone 80547-20-2 C29H30O2
    (2-tert-Butyl-2-hydroxy-4,6-diphenyl-cyclohex-3-enyl)-phenyl-methanone
    —— 2-diphenylphosphorohydrazino-4-diphenylphosphorohydrazono-2,3-dihydro-4H-1-benzo-pyran 170470-64-1 C33H30N4O7P2
    2-diphenylphosphorohydrazino-4-diphenylphosphorohydrazono-2,3-dihydro-4H-1-benzo-pyran
    —— (+/-)-2<i>r</i>.6<i>t</i>-bis-(2-carboxy-benzoyloxy)-1.1.4.4-tetramethyl-cyclohexane 124143-96-0 C26H28O8
    (+/-)-2<i>r</i>.6<i>t</i>-bis-(2-carboxy-benzoyloxy)-1.1.4.4-tetramethyl-cyclohexane
    —— 2-(2-bromo-phenylazo)-1H-imidazole 26268-21-3 C9H7BrN4
    2-(2-bromo-phenylazo)-1H-imidazole
    —— 20-cyano-3β-hydroxy-pregn-5,17(20)ξ-dien-21-oic acid methyl ester 88261-10-3 C23H31NO3
    20-cyano-3β-hydroxy-pregn-5,17(20)ξ-dien-21-oic acid methyl ester
    —— 2-(β-cyanoethyl)-2-propargyl-5-methylcyclohexa-1,3-dione 75124-54-8 C13H15NO2
    2-(β-cyanoethyl)-2-propargyl-5-methylcyclohexa-1,3-dione
    —— 2-Diazo-2-(diphenyl-phosphinoyl)-1-naphthalen-2-yl-ethanol 58971-63-4 C24H19N2O2P
    2-Diazo-2-(diphenyl-phosphinoyl)-1-naphthalen-2-yl-ethanol
    —— 2-(5-bromo-4-(4-(trifluoromethyl)phenyl)oxazol-2-yl)-2-(3-carbamoyl-2,4-difluorophenoxy)ethyl ((5-methyl-1,3,4-oxadiazol-2-yl)methyl)carbamate 1403882-50-7 C24H17BrF5N5O6
    2-(5-bromo-4-(4-(trifluoromethyl)phenyl)oxazol-2-yl)-2-(3-carbamoyl-2,4-difluorophenoxy)ethyl ((5-methyl-1,3,4-oxadiazol-2-yl)methyl)carbamate
    —— 2-(4-Chloro-phenyl)-N-dimethylcarbamoylmethyl-acetamide 25443-79-2 C12H15ClN2O2
    2-(4-Chloro-phenyl)-N-dimethylcarbamoylmethyl-acetamide
    —— 2-(benzyloxycarbonylamino)-3-phenylpropyl acetate 1227627-68-0 C19H21NO4
    2-(benzyloxycarbonylamino)-3-phenylpropyl acetate
    —— 2-tert-Butyl-1-(4-fluorotetrahydropyran-4-ylmethyl)-4-iodo-1H-imidazole 1010835-90-1 C13H20FIN2O
    2-tert-Butyl-1-(4-fluorotetrahydropyran-4-ylmethyl)-4-iodo-1H-imidazole
    —— (2S)-N-trans-cinnamoyl-2-(2-hydroxy-propyl)-pyrrolidine 929020-30-4 C16H21NO2
    (2S)-N-trans-cinnamoyl-2-(2-hydroxy-propyl)-pyrrolidine
    —— 2-(2-chloroacetamido)-N-(propan-2-yl)benzamide 461649-73-0 C12H15ClN2O2
    2-(2-chloroacetamido)-N-(propan-2-yl)benzamide
    —— 2,3'-dipentoxy-5-ethylchalcone 219300-82-0 C27H36O3
    2,3'-dipentoxy-5-ethylchalcone
    —— 2,4-dihydro-5-[2-[(4-methylphenyl)amino]ethyl]-4-phenyl-3H-1,2,4-triazol-3-one 1410133-78-6 C17H18N4O
    2,4-dihydro-5-[2-[(4-methylphenyl)amino]ethyl]-4-phenyl-3H-1,2,4-triazol-3-one
    —— (2S,3R,4R)-4-Hydroxy-4-isopropenyl-3-methoxycarbonylmethyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 130520-97-7 C17H27NO7
    (2S,3R,4R)-4-Hydroxy-4-isopropenyl-3-methoxycarbonylmethyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 2(1H)-thioxopyridine-3-carboxamidoxime 83410-13-3 C6H7N3OS
    2(1H)-thioxopyridine-3-carboxamidoxime
    —— 2-Hydroxy-2-butyl-capronsaeure-<N'-acetyl-o-tolyl-hydrazid> 100262-97-3 C19H30N2O3
    2-Hydroxy-2-butyl-capronsaeure-<N'-acetyl-o-tolyl-hydrazid>
    —— 2-Acetamino-1-phenyl-5-piperidino-pentanon-(3) 100177-32-0 C18H26N2O2
    2-Acetamino-1-phenyl-5-piperidino-pentanon-(3)
    —— 2,6-trans-cis-Nonadienal-2,4-DNPH 52711-49-6 C15H18N4O4
    2,6-trans-cis-Nonadienal-2,4-DNPH
    —— 2,2-Bis-indolizinyl-(3)-propan 94377-91-0 C19H18N2
    2,2-Bis-indolizinyl-(3)-propan
    —— 2.4-Dioxo-3-<2-(2-acetoxymercurio)-ethoxy-phenyl>-thiazolidin 124133-91-1 C13H13HgNO5S
    2.4-Dioxo-3-<2-(2-acetoxymercurio)-ethoxy-phenyl>-thiazolidin
    —— 2-Aethoxycarbonyloxy-1-aethoxycarbonyl-cyclohexen-(1) 95769-40-7 C12H18O5
    2-Aethoxycarbonyloxy-1-aethoxycarbonyl-cyclohexen-(1)
    —— 2-Chlor-2-butyroxy-aethylphosphonsaeure-diaethylester 96634-95-6 C10H20ClO5P
    2-Chlor-2-butyroxy-aethylphosphonsaeure-diaethylester
    —— 2,5-Dimethyl-3,4-bis-(1-hydroxy-imino-ethyl)-furan 90873-67-9 C10H14N2O3
    2,5-Dimethyl-3,4-bis-(1-hydroxy-imino-ethyl)-furan
    —— 2-Hydroxyimino-3-piperidino-1-phenylpropan-1-ol 1452-87-5 C14H20N2O2
    2-Hydroxyimino-3-piperidino-1-phenylpropan-1-ol
    —— (2<i>S</i>)-7<i>t</i>-[2-(5-chloro-benzo[1,2,3]triazol-1-yl)-acetylamino]-4-methyl-5ξ,8-dioxo-(4<i>c</i><i>H</i>,6<i>c</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-2<i>r</i>-carboxylic acid 2,2,2-trichloro-ethyl ester 59752-40-8 C18H15Cl4N5O5S
    (2<i>S</i>)-7<i>t</i>-[2-(5-chloro-benzo[1,2,3]triazol-1-yl)-acetylamino]-4-methyl-5ξ,8-dioxo-(4<i>c</i><i>H</i>,6<i>c</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-2<i>r</i>-carboxylic acid 2,2,2-trichloro-ethyl ester
    —— 2-(3-fluorobenzyl)-6,7-dimethoxyisoindoIin-1-one 1123214-21-0 C17H16FNO3
    2-(3-fluorobenzyl)-6,7-dimethoxyisoindoIin-1-one
    —— 2,4-Dichlor-6-methoxycarbonylmethylmercapto-1,3,5-triazin 114947-61-4 C6H5Cl2N3O2S
    2,4-Dichlor-6-methoxycarbonylmethylmercapto-1,3,5-triazin
    —— (2S,4S)-2-Benzyl-1-(3,5-dimethylbenzoyl)-N-(2,6-dimethoxybenzyl)-4-piperidinamine 150706-49-3 C30H36N2O3
    (2S,4S)-2-Benzyl-1-(3,5-dimethylbenzoyl)-N-(2,6-dimethoxybenzyl)-4-piperidinamine
    —— 2-Piperidino-isovaleriansaeure-N-benzoyl-cyclohexylamid 95491-73-9 C23H34N2O2
    2-Piperidino-isovaleriansaeure-N-benzoyl-cyclohexylamid