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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(4-Imidazolylmethyl)-10,11-dihydrophenanthro[1,2-d]thiazole 159081-57-9 C19H15N3S
    2-(4-Imidazolylmethyl)-10,11-dihydrophenanthro[1,2-d]thiazole
    —— 2-Phenylsulonylamino-1-phenalenone 64636-07-3 C19H13NO3S
    2-Phenylsulonylamino-1-phenalenone
    —— 2-(3,4-Diphenyl-pyrrol-2-yl)-benzoesaeuremethylester 22129-83-5 C24H19NO2
    2-(3,4-Diphenyl-pyrrol-2-yl)-benzoesaeuremethylester
    —— (2R,3R)-2-Bromo-3-(toluene-4-sulfonylamino)-succinic acid diethyl ester 129375-00-4 C15H20BrNO6S
    (2R,3R)-2-Bromo-3-(toluene-4-sulfonylamino)-succinic acid diethyl ester
    —— 2-amino-4-[(2S)-2-(5-chloro-4-oxo-3-phenylpyrrolo[2,1-f][1,2,4]triazin-2-yl)pyrrolidin-1-yl]-7,8-dihydro-6H-pyrido[2,3-d]pyrimidin-5-one 1549739-57-2 C23H21ClN8O2
    2-amino-4-[(2S)-2-(5-chloro-4-oxo-3-phenylpyrrolo[2,1-f][1,2,4]triazin-2-yl)pyrrolidin-1-yl]-7,8-dihydro-6H-pyrido[2,3-d]pyrimidin-5-one
    —— 2-(2-Iodo-4-phenylphenoxy)aniline 1242001-62-2 C18H14INO
    2-(2-Iodo-4-phenylphenoxy)aniline
    —— (2R,3S)-1,2-O-isopropylidene-5-methyl-1,2,3-hexanetriol 60192-12-3 C10H20O3
    (2R,3S)-1,2-O-isopropylidene-5-methyl-1,2,3-hexanetriol
    —— (2S,5S)-5-((1R)-1,2-Dihydroxyethyl)tetrahydrofuran-2,3,3-triol 1932025-16-5 C6H12O6
    (2S,5S)-5-((1R)-1,2-Dihydroxyethyl)tetrahydrofuran-2,3,3-triol
    —— 2-(4-ethoxyphenyl)-2-methyl-5-(3-phenoxyphenyl)pentylaldehyde 105128-02-7 C26H28O3
    2-(4-ethoxyphenyl)-2-methyl-5-(3-phenoxyphenyl)pentylaldehyde
    —— 2-Ethyl-8-methylene-oxocane 120586-04-1 C10H18O
    2-Ethyl-8-methylene-oxocane
    —— (2-amino-4-methyl-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-yl)-acetic acid ethyl ester 19085-14-4 C11H14N4O2S
    (2-amino-4-methyl-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-yl)-acetic acid ethyl ester
    —— (2R,3R,4R,4aS,7R,8R,8aR)-3,4,7,8-Tetraacetoxy-2-acetoxymethyl-octahydro-pyrano[3,2-b]pyridine-5-carboxylic acid tert-butyl ester 852620-17-8 C24H35NO13
    (2R,3R,4R,4aS,7R,8R,8aR)-3,4,7,8-Tetraacetoxy-2-acetoxymethyl-octahydro-pyrano[3,2-b]pyridine-5-carboxylic acid tert-butyl ester
    —— 2,2'-di-pyridin-2-yl-[6,6']bi[benzo[<i>de</i>]isoquinolinyl]-1,3,1',3'-tetraone 42944-53-6 C34H18N4O4
    2,2'-di-pyridin-2-yl-[6,6']bi[benzo[<i>de</i>]isoquinolinyl]-1,3,1',3'-tetraone
    —— 2-Chinolin-pyruvonitril 91330-32-4 C12H8N2O
    2-Chinolin-pyruvonitril
    —— 2,3-benzo-6,7-homotropone 68001-02-5 C12H10O
    2,3-benzo-6,7-homotropone
    —— 2-butyl-5-(2-hydroxyethyl-1-yl)-6-(1-oxy-pyridin-2-yl)3-[2'-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-3H-imidazo[4,5-b]pyridine 174800-32-9 C31H30N8O2
    2-butyl-5-(2-hydroxyethyl-1-yl)-6-(1-oxy-pyridin-2-yl)3-[2'-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-3H-imidazo[4,5-b]pyridine
    —— 2-Benzyloxy-succinic acid 4-ethyl ester 121925-54-0 C13H16O5
    2-Benzyloxy-succinic acid 4-ethyl ester
    —— (2R)-2-ethyl-2-methylpent-4-en-1-ol 946524-32-9 C8H16O
    (2R)-2-ethyl-2-methylpent-4-en-1-ol
    —— (+/-)-2-(<i>erythro</i>-8,9-dihydroxy-pentadecyl)-6-methoxy-benzoic acid 102898-71-5 C23H38O5
    (+/-)-2-(<i>erythro</i>-8,9-dihydroxy-pentadecyl)-6-methoxy-benzoic acid
    —— 2-(2-bromophenyl)-3-methoxyquinazolin-4(3H)-one 1520078-05-0 C15H11BrN2O2
    2-(2-bromophenyl)-3-methoxyquinazolin-4(3H)-one
    —— (2S)-2-{[1-(biphenyl-2-ylcarbamoyl)pyrrolidine-2-carbonyl]amino}-3-[4-(2,2,2-trifluoro-acetylamino)phenyl]propionic acid methyl ester 1080643-68-0 C30H29F3N4O5
    (2S)-2-{[1-(biphenyl-2-ylcarbamoyl)pyrrolidine-2-carbonyl]amino}-3-[4-(2,2,2-trifluoro-acetylamino)phenyl]propionic acid methyl ester
    —— 2,4-Di-O-acetyl-1,3-O-benzyliden-L-erythrit 929620-59-7 C15H18O6
    2,4-Di-O-acetyl-1,3-O-benzyliden-L-erythrit
    —— 2-phenyl-2-chloroethenylphosphonous acid diethyl ester 120423-94-1 C12H16ClO2P
    2-phenyl-2-chloroethenylphosphonous acid diethyl ester
    —— 2-[[6-Chloro-4-(trifluoromethyl)-2-pyridinyl]sulfonyl]ethanol 188591-52-8 C8H7ClF3NO3S
    2-[[6-Chloro-4-(trifluoromethyl)-2-pyridinyl]sulfonyl]ethanol
    —— 2-chloro-4-phenyl-3-n-propoxycarbonylquinoline 140858-35-1 C19H16ClNO2
    2-chloro-4-phenyl-3-n-propoxycarbonylquinoline
    —— [2-(4-Chloro-benzylsulfanyl)-4-phenyl-imidazol-1-yl]-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-amine 126661-80-1 C23H17Cl2N3S
    [2-(4-Chloro-benzylsulfanyl)-4-phenyl-imidazol-1-yl]-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-amine
    —— 2-benzoyl-1-isopropylidene thiosemicarbazide 99857-05-3 C11H13N3OS
    2-benzoyl-1-isopropylidene thiosemicarbazide
    —— 2-ethyl-2-phenyl-4-(1-phenyl-1H-tetrazol-5-ylsulfonyl)butanal 1342313-29-4 C19H20N4O3S
    2-ethyl-2-phenyl-4-(1-phenyl-1H-tetrazol-5-ylsulfonyl)butanal
    —— 2-amino-N-(4-(1-methyl-4,5-dihydro-1H-imidazol-2-yl)phenyl)acetamide 890524-24-0 C12H16N4O
    2-amino-N-(4-(1-methyl-4,5-dihydro-1H-imidazol-2-yl)phenyl)acetamide
    —— 2-bromo-1-(4'-nonyloxy-biphenyl-4-yl)-ethanone 143036-35-5 C23H29BrO2
    2-bromo-1-(4'-nonyloxy-biphenyl-4-yl)-ethanone
    —— <2-Benzoylamino-3-hydroximino-butyl>-<2-benzoylamino-3-acetoxy-butyl>-disulfid 20876-91-9 C24H29N3O5S2
    <2-Benzoylamino-3-hydroximino-butyl>-<2-benzoylamino-3-acetoxy-butyl>-disulfid
    —— 2-Bromocyclododecanone dimethyl acetal 73746-46-0 C14H27BrO2
    2-Bromocyclododecanone dimethyl acetal
    —— (2S,3S,4S,5R,6R)-6-(((2R,3S,4R,5R)-5-(((4-(3,3,4,4,5,5,5-heptafluoropentyl)benzyl)amino)methyl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid 1258874-69-9 C24H30F7NO10
    (2S,3S,4S,5R,6R)-6-(((2R,3S,4R,5R)-5-(((4-(3,3,4,4,5,5,5-heptafluoropentyl)benzyl)amino)methyl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid
    —— (2S)-N-methyl-2-(phenylcarbamothioylamino)propanamide 67120-02-9 C11H15N3OS
    (2S)-N-methyl-2-(phenylcarbamothioylamino)propanamide
    —— 2-diazo-1-(2-isopropoxyphenyl)propan-1-one 142819-87-2 C12H14N2O2
    2-diazo-1-(2-isopropoxyphenyl)propan-1-one
    —— 2-acetylamino-3-chlorophenyl 3,5-dinitro-2-pyridyl sulfide 139220-87-4 C13H9ClN4O5S
    2-acetylamino-3-chlorophenyl 3,5-dinitro-2-pyridyl sulfide
    —— 2,3-dichloro-5-carbonyl-4H-thieno[3,2-b]pyrrole 845269-68-3 C7H3Cl2NOS
    2,3-dichloro-5-carbonyl-4H-thieno[3,2-b]pyrrole
    —— 2-methyl-7-[(3-methylbut-2-en-1-yl)oxy]-4-oxo-3-phenyl-4H-chromene-8-carbaldehyde 1235254-14-4 C22H20O4
    2-methyl-7-[(3-methylbut-2-en-1-yl)oxy]-4-oxo-3-phenyl-4H-chromene-8-carbaldehyde
    —— 2-(S)-1-acetoxy-3-(3-ethoxymethylphenyl)propan-2-ol 443147-17-9 C14H20O4
    2-(S)-1-acetoxy-3-(3-ethoxymethylphenyl)propan-2-ol
    —— 2.6-Bis-<3.5-dinitro-benzoyloxy>-benzoesaeure 4993-64-0 C21H10N4O14
    2.6-Bis-<3.5-dinitro-benzoyloxy>-benzoesaeure
    —— 2-benzothiazol-2-ylsulfanyl-1-(3,4,5-trimethyl-phenyl)-ethanone 65782-66-3 C18H17NOS2
    2-benzothiazol-2-ylsulfanyl-1-(3,4,5-trimethyl-phenyl)-ethanone
    —— 2-methyl-4-nitro-phenyl thiocyanate 339366-30-2 C8H6N2O2S
    2-methyl-4-nitro-phenyl thiocyanate
    —— 2,3-O-diacetyl-5-O-tert-butyldiphenylsilyl-D-ribofuranosyl acetate 688809-73-6 C27H34O8Si
    2,3-O-diacetyl-5-O-tert-butyldiphenylsilyl-D-ribofuranosyl acetate
    —— 21,23-dihydro-5,10,15,20-tetrakis(4-(hexadecyloxy)phenyl)-porphyrin 94846-72-7 C108H158N4O4
    21,23-dihydro-5,10,15,20-tetrakis(4-(hexadecyloxy)phenyl)-porphyrin
    —— 2,2'',6,6''-tetramethoxy-1,1':4',1''-terphenyl 121968-94-3 C22H22O4
    2,2'',6,6''-tetramethoxy-1,1':4',1''-terphenyl
    —— 2,2-Dimethyl-4-phenyl-4H-benzo[1,3]dioxine 133745-31-0 C16H16O2
    2,2-Dimethyl-4-phenyl-4H-benzo[1,3]dioxine
    —— 2-diisopropoxyphosphono-2,3-didehydrothiolane 849148-25-0 C10H19O3PS
    2-diisopropoxyphosphono-2,3-didehydrothiolane
    —— 2-ethyl-5-methyl-2H-pyrazole-3-carboxylic acid {(1S,3S,5S)-2-[5-(3-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-2-aza-bicyclo[3.1.0]hex-3-ylmethyl}-amide 1038506-30-7 C24H26FN5O2S
    2-ethyl-5-methyl-2H-pyrazole-3-carboxylic acid {(1S,3S,5S)-2-[5-(3-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-2-aza-bicyclo[3.1.0]hex-3-ylmethyl}-amide
    —— (2R,3S,5R)-2-(1,3-diphenylimidazolidin-2-yl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl acetate 75863-39-7 C26H28N4O5
    (2R,3S,5R)-2-(1,3-diphenylimidazolidin-2-yl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl acetate
    —— 2-Ethoxy-4-allyl-phenoxyessigsaeuredimethylamid 92702-38-0 C15H21NO3
    2-Ethoxy-4-allyl-phenoxyessigsaeuredimethylamid