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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Brommethyl-2-methyl-1-<toluol-4-sulfonyl>-aethylenimid 1920-31-6 C11H14BrNO2S
    2-Brommethyl-2-methyl-1-<toluol-4-sulfonyl>-aethylenimid
    —— 2,2,6,6-Tetradeutero-cyclohexylnitrit 707-51-7 C6H11NO2
    2,2,6,6-Tetradeutero-cyclohexylnitrit
    —— 2,3,7,8-Tetramethyl-benzo<1,2-b:3,4-b'>difuran 97174-00-0 C14H14O2
    2,3,7,8-Tetramethyl-benzo<1,2-b:3,4-b'>difuran
    —— 2-(4-bromophenyl)-1,2-thiazol-3-one 2089915-92-2 C9H8BrNOS
    2-(4-bromophenyl)-1,2-thiazol-3-one
    —— 2-(2,4-dimethylphenyl)-1,2-thiazol-3-one 2089911-09-9 C11H13NOS
    2-(2,4-dimethylphenyl)-1,2-thiazol-3-one
    —— 2-[4-(4-nitro-phenyl)-semicarbazono]-glutaric acid 100518-28-3 C12H12N4O7
    2-[4-(4-nitro-phenyl)-semicarbazono]-glutaric acid
    —— 2-Butyloxy-5-<2'-butyloxy-5'-aethoxycarbonyloxy-benzoyloxy>-benzamid 118952-42-4 C25H31NO8
    2-Butyloxy-5-<2'-butyloxy-5'-aethoxycarbonyloxy-benzoyloxy>-benzamid
    —— 2,5-Bis-(3-methoxy-phenylamino)-cyclohexa-1,4-diene-1,4-dicarboxylic acid diethyl ester 54702-37-3 C26H30N2O6
    2,5-Bis-(3-methoxy-phenylamino)-cyclohexa-1,4-diene-1,4-dicarboxylic acid diethyl ester
    —— 2-diphenylacetyl-indan-1,3-dione-1-(β-chloro-isopropylidenehydrazone) 122924-83-8 C26H21ClN2O2
    2-diphenylacetyl-indan-1,3-dione-1-(β-chloro-isopropylidenehydrazone)
    —— 2-cyano-3-{4-[(2-cyano-ethyl)-methyl-amino]-phenyl}-acrylic acid phenethyl ester 102459-87-0 C22H21N3O2
    2-cyano-3-{4-[(2-cyano-ethyl)-methyl-amino]-phenyl}-acrylic acid phenethyl ester
    —— 2-(2-iodo-phenyl)-5-phenyl-thiazole 107916-40-5 C15H10INS
    2-(2-iodo-phenyl)-5-phenyl-thiazole
    —— 2',3'-Cyclopentyliden-guanosin 98075-46-8 C15H19N5O5
    2',3'-Cyclopentyliden-guanosin
    —— 2-diethoxyphosphoryl-hexadecanoic acid vinyl ester 121474-29-1 C22H43O5P
    2-diethoxyphosphoryl-hexadecanoic acid vinyl ester
    —— 2-(3-fluoro-phenoxy)-benzoic acid-(4-nitro-benzyl ester) 2069-64-9 C20H14FNO5
    2-(3-fluoro-phenoxy)-benzoic acid-(4-nitro-benzyl ester)
    —— 2-(4-nitro-phenylazo)-naphthalene-1-sulfinic acid 132319-11-0 C16H11N3O4S
    2-(4-nitro-phenylazo)-naphthalene-1-sulfinic acid
    —— 2,3-dicyano-3-(4-diethylamino-anilino)-acrylic acid methyl ester 101289-98-9 C16H18N4O2
    2,3-dicyano-3-(4-diethylamino-anilino)-acrylic acid methyl ester
    —— 2-hydroxy-2-methyl-1-phenyl-propan-1-one-(methyl-[1]naphthyl-acetal) 111797-60-5 C21H22O3
    2-hydroxy-2-methyl-1-phenyl-propan-1-one-(methyl-[1]naphthyl-acetal)
    —— 2-methyl-2-phenyl-hexanoic acid-(3-dimethylamino-2,2-dimethyl-propyl ester) 110746-44-6 C20H33NO2
    2-methyl-2-phenyl-hexanoic acid-(3-dimethylamino-2,2-dimethyl-propyl ester)
    —— 2-(4-propyl-phenoxy)-benzoic acid ethyl ester 109250-47-7 C18H20O3
    2-(4-propyl-phenoxy)-benzoic acid ethyl ester
    —— 21-O-(4-O-acetyl-3-O-angeloyl)-β-D-fucopyranosyltheasapogenol B 95924-44-0 C43H68O11
    21-O-(4-O-acetyl-3-O-angeloyl)-β-D-fucopyranosyltheasapogenol B
    —— (2Z,4E)-N-Methoxy-2-nitro-N'-p-tolyl-5-p-tolylamino-penta-2,4-dienamidine 84935-42-2 C20H22N4O3
    (2Z,4E)-N-Methoxy-2-nitro-N'-p-tolyl-5-p-tolylamino-penta-2,4-dienamidine
    —— 2,2-dibutyl-3-cycloheptenyl-4-ethyl-1-oxa-3-aza-2-stannacyclopentene 97806-90-1 C24H39NOSn
    2,2-dibutyl-3-cycloheptenyl-4-ethyl-1-oxa-3-aza-2-stannacyclopentene
    —— 2,5-anhydro-1,6-bis(4,5-dicarbomethoxy-1,2,3-triazolyl)-1,6-dideoxy-3,4-di-O-methyl-D-glucitol 87939-81-9 C20H26N6O11
    2,5-anhydro-1,6-bis(4,5-dicarbomethoxy-1,2,3-triazolyl)-1,6-dideoxy-3,4-di-O-methyl-D-glucitol
    —— 2-(3-tert-butoxypyridin-4-yl)-3-methyl-6-trifluoromethyl-3H-imidazo[4,5-b]pyridine 1254165-39-3 C17H17F3N4O
    2-(3-tert-butoxypyridin-4-yl)-3-methyl-6-trifluoromethyl-3H-imidazo[4,5-b]pyridine
    —— 2-(4-methoxybenzylsulfanyl)-9-methyl-6-(3-pyrrolin-1-yl)-9H-purine 1253848-47-3 C18H19N5OS
    2-(4-methoxybenzylsulfanyl)-9-methyl-6-(3-pyrrolin-1-yl)-9H-purine
    —— 2,2'-bipyridylbis(2,3,5,6-tetrafluorophenyl)platinum(II) 82312-45-6 C22H10F8N2Pt
    2,2'-bipyridylbis(2,3,5,6-tetrafluorophenyl)platinum(II)
    —— 2-acetonyl-2,3,3-trimethylsuccinic anhydride 102393-46-4 C10H14O4
    2-acetonyl-2,3,3-trimethylsuccinic anhydride
    —— [2-(2-Chloro-phenyl)-6,7,8,9-tetrahydro-5H-cycloheptapyrimidin-4-yl]-(5-fluoro-1H-indazol-3-yl)-amine 404826-32-0 C22H19ClFN5
    [2-(2-Chloro-phenyl)-6,7,8,9-tetrahydro-5H-cycloheptapyrimidin-4-yl]-(5-fluoro-1H-indazol-3-yl)-amine
    —— [2-(3-bromo-2-phenyl-benzo[<i>d</i>]imidazo[1,2-<i>a</i>]imidazol-9-yl)-ethyl]-diethyl-amine 59526-21-5 C21H23BrN4
    [2-(3-bromo-2-phenyl-benzo[<i>d</i>]imidazo[1,2-<i>a</i>]imidazol-9-yl)-ethyl]-diethyl-amine
    —— 2-tert-butyl 9-methyl 6-methoxy-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2,9-dicarboxylate 893555-45-8 C19H24N2O5
    2-tert-butyl 9-methyl 6-methoxy-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2,9-dicarboxylate
    —— 2-Cyan-3<(methoxycarbonylmethyl)amino>-3-(methylthio)acrylsaeure-methylester 86838-95-1 C9H12N2O4S
    2-Cyan-3<(methoxycarbonylmethyl)amino>-3-(methylthio)acrylsaeure-methylester
    —— (2R,3S)-2,3-trans-3-acetoxy-6,8-bis-<(2S,3R,4R)-2,3-trans-3,4-trans-3-acetoxy-3',4',7-trimethoxyflavan-4-yl>-3',4',5,7-tetramethoxyflavan 88269-42-5 C61H64O19
    (2R,3S)-2,3-trans-3-acetoxy-6,8-bis-<(2S,3R,4R)-2,3-trans-3,4-trans-3-acetoxy-3',4',7-trimethoxyflavan-4-yl>-3',4',5,7-tetramethoxyflavan
    —— 2-{3-[2-(2-Methyl-propane-2-sulfinyl)-4-oxo-azetidin-1-yl]-prop-1-ynyl}-benzoic acid 4-nitro-benzyl ester 82393-56-4 C24H24N2O6S
    2-{3-[2-(2-Methyl-propane-2-sulfinyl)-4-oxo-azetidin-1-yl]-prop-1-ynyl}-benzoic acid 4-nitro-benzyl ester
    —— 2-(4-pentenyl)-5-<p-(methoxycarbonyl)phenyl>tetrazole 73670-64-1 C14H16N4O2
    2-(4-pentenyl)-5-<p-(methoxycarbonyl)phenyl>tetrazole
    —— 2,2'-azanediylbis(N-((S)-3,3-dimethyl-1-((4-methylphenyl)sulfonamido)butan-2-yl)benzamide) 1234856-66-6 C40H51N5O6S2
    2,2'-azanediylbis(N-((S)-3,3-dimethyl-1-((4-methylphenyl)sulfonamido)butan-2-yl)benzamide)
    —— (2R,3R,4R,5R)-2-((benzoyloxy)methyl)-5-(2,2,4-trimethyl-7-nitro-2,3-dihydro-1H-benzo[b][1,4]diazepin-1-yl)tetrahydrofuran-3,4-diyl dibenzoate 1234803-61-2 C38H35N3O9
    (2R,3R,4R,5R)-2-((benzoyloxy)methyl)-5-(2,2,4-trimethyl-7-nitro-2,3-dihydro-1H-benzo[b][1,4]diazepin-1-yl)tetrahydrofuran-3,4-diyl dibenzoate
    —— (2R,5S,5'S,8'R,9'S,10'S,13'S,14'S,17'S)-10',13'-dimethyl-5-(2-methylpropyl)hexadecahydro-2'H,6H-dispiro[1,4-oxazinane-2,3'-cyclopenta[a]phenanthrene-17',2''-pyran]-6,6''(3''H)-dione 1427467-15-9 C30H47NO4
    (2R,5S,5'S,8'R,9'S,10'S,13'S,14'S,17'S)-10',13'-dimethyl-5-(2-methylpropyl)hexadecahydro-2'H,6H-dispiro[1,4-oxazinane-2,3'-cyclopenta[a]phenanthrene-17',2''-pyran]-6,6''(3''H)-dione
    —— 2-amino-3-(2-hydroxyphenyliminomethyl)chromone 1301190-16-8 C16H12N2O3
    2-amino-3-(2-hydroxyphenyliminomethyl)chromone
    —— 2-Methyl-4-phenyl-1-(2,2-phthaloylhydrazino)-3-butyn-2-ol 124475-80-5 C19H16N2O3
    2-Methyl-4-phenyl-1-(2,2-phthaloylhydrazino)-3-butyn-2-ol
    —— 2-oxo-2H-thiochromene-7-carbonitrile 94627-77-7 C10H5NOS
    2-oxo-2H-thiochromene-7-carbonitrile
    —— 2-amino-6-(4-chlorophenyl)benzo[b]thiophene-3-carboxamide 1297474-44-2 C15H11ClN2OS
    2-amino-6-(4-chlorophenyl)benzo[b]thiophene-3-carboxamide
    —— (2S)-2-methyl-3,6,9,12-tetraoxa-15,22-diazatricyclo[13.7.0.016,21]docosa-1(22),16,18,20-tetraene 1447023-07-5 C17H24N2O4
    (2S)-2-methyl-3,6,9,12-tetraoxa-15,22-diazatricyclo[13.7.0.016,21]docosa-1(22),16,18,20-tetraene
    —— 2-(2-hydroxy-5-methylbenzamido)-4-phenylbenzoic acid 1237514-40-7 C21H17NO4
    2-(2-hydroxy-5-methylbenzamido)-4-phenylbenzoic acid
    —— 2-(2-amino-ethyloxymethyl)-7,7-dimethyl-4-(2-methoxyphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile 848587-53-1 C22H27N3O3
    2-(2-amino-ethyloxymethyl)-7,7-dimethyl-4-(2-methoxyphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile
    —— 2-(2-hydroxy-5-(1H-pyrazol-1-yl)benzamido)-4-phenylbenzoic acid 1237514-58-7 C23H17N3O4
    2-(2-hydroxy-5-(1H-pyrazol-1-yl)benzamido)-4-phenylbenzoic acid
    —— 2-[4-[2-chloro-4-(trifluoromethyl)phenoxy]phenoxy]propyl 2,2-dichloropropanoate 65090-73-5 C19H16Cl3F3O4
    2-[4-[2-chloro-4-(trifluoromethyl)phenoxy]phenoxy]propyl 2,2-dichloropropanoate
    —— 2-Chloro-3-{4-[2-(3,4-dimethoxy-phenyl)-ethoxy]-phenyl}-propionic acid methyl ester 85003-21-0 C20H23ClO5
    2-Chloro-3-{4-[2-(3,4-dimethoxy-phenyl)-ethoxy]-phenyl}-propionic acid methyl ester
    —— [2-(7,7-Dimethyl-bicyclo[2.2.1]hept-1-yl)-ethyl]-dimethyl-amine 76890-57-8 C13H25N
    [2-(7,7-Dimethyl-bicyclo[2.2.1]hept-1-yl)-ethyl]-dimethyl-amine
    —— (2-acetyl-5-phenyl)penta-2,4-dienoic acid methyl ester 229974-61-2 C14H14O3
    (2-acetyl-5-phenyl)penta-2,4-dienoic acid methyl ester
    —— 2-(5,7-difluoro-benzotriazol-1-yl)-butyramide 1235408-24-8 C10H10F2N4O
    2-(5,7-difluoro-benzotriazol-1-yl)-butyramide