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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-benzyl-6-(4-methoxybenzyl)-4-(4-pyrazin-2-ylpiperazin-1-yl)-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene 1246670-93-8 C30H31N9O
    2-benzyl-6-(4-methoxybenzyl)-4-(4-pyrazin-2-ylpiperazin-1-yl)-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene
    —— 2-(5-chloro-pyridin-2-ylimino)-1,3-dithietane 59754-20-0 C7H5ClN2S2
    2-(5-chloro-pyridin-2-ylimino)-1,3-dithietane
    —— 2-methyl-2-{1-[3-(3,4,5-trimethoxy-phenoxy)-propyl]-1H-indol-4-yloxy}-propionic acid 853651-48-6 C24H29NO7
    2-methyl-2-{1-[3-(3,4,5-trimethoxy-phenoxy)-propyl]-1H-indol-4-yloxy}-propionic acid
    —— 2,2,2-Trichloroethyl N,N'-Dimethylol-N,N'-dimethylphosphorodiamidate 57057-74-6 C6H14Cl3N2O4P
    2,2,2-Trichloroethyl N,N'-Dimethylol-N,N'-dimethylphosphorodiamidate
    —— 2-phenyl-3,4-dihydro-2<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazin-1,1-dioxide 23773-56-0 C13H12N2O2S
    2-phenyl-3,4-dihydro-2<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazin-1,1-dioxide
    —— 2-((<i>Z</i>)-2-hydroxy-ethyliden)-5-oxo-2,5-dihydro-furan-3-carbaldehyde-(2,4-dinitro-phenylhydrazone) 74850-70-7 C13H10N4O7
    2-((<i>Z</i>)-2-hydroxy-ethyliden)-5-oxo-2,5-dihydro-furan-3-carbaldehyde-(2,4-dinitro-phenylhydrazone)
    —— [2-(4-amino-2-methyl-phenyl)-4-oxo-1,2,3,4-tetrahydro-phthalazin-1-yl]-acetic acid 858442-02-1 C17H17N3O3
    [2-(4-amino-2-methyl-phenyl)-4-oxo-1,2,3,4-tetrahydro-phthalazin-1-yl]-acetic acid
    —— 2-(7-benzofuryloxy)-propionamidoxime hydrochloride 58493-16-6 C11H12N2O3*ClH
    2-(7-benzofuryloxy)-propionamidoxime hydrochloride
    —— 2-methyl-1,1-pentamethylene-4-(9-xanthenyl)semicarbazide 26454-18-2 C20H23N3O2
    2-methyl-1,1-pentamethylene-4-(9-xanthenyl)semicarbazide
    —— 2-[2-(2-dimethylamino-ethyl)-1-methyl-indol-3-yl]-acetamide 58981-88-7 C15H21N3O
    2-[2-(2-dimethylamino-ethyl)-1-methyl-indol-3-yl]-acetamide
    —— 2-(1-isopropyl-2-imidazolin-2-yl)benzophenone hydrochloride 58677-53-5 C19H20N2O*ClH
    2-(1-isopropyl-2-imidazolin-2-yl)benzophenone hydrochloride
    —— 2-(4-furan-2-yl-phenyl)-2-methyl-propan-1-ol 281233-56-5 C14H16O2
    2-(4-furan-2-yl-phenyl)-2-methyl-propan-1-ol
    —— 2-{[(2-Ethoxyethyl)sulfanyl]methyl}-5-nitro-1,3-benzoxazole 1797943-60-2 C12H14N2O4S
    2-{[(2-Ethoxyethyl)sulfanyl]methyl}-5-nitro-1,3-benzoxazole
    —— 2-(3-hydroxy-2,4-dimethyl-4-pentenyl)-3-isopropenyl-1-methyl-1-cyclopentene 53343-31-0 C16H26O
    2-(3-hydroxy-2,4-dimethyl-4-pentenyl)-3-isopropenyl-1-methyl-1-cyclopentene
    —— 2-oxo-6-thiophen-2-ylmethyl-1,2-dihydro-pyridine-3-carboxylic acid 56304-41-7 C11H9NO3S
    2-oxo-6-thiophen-2-ylmethyl-1,2-dihydro-pyridine-3-carboxylic acid
    —— 2-{4-[(R)-3-(3-chloro-2,6-difluoro-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-4-methyl-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione 1008447-11-7 C30H29ClF2N6O5
    2-{4-[(R)-3-(3-chloro-2,6-difluoro-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-4-methyl-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione
    —— 2-Acetylamino-4-hydroxy-5-acetylthiazole 62041-02-5 C7H8N2O3S
    2-Acetylamino-4-hydroxy-5-acetylthiazole
    —— 2-{(2-Hydroxy-ethyl)-[2-(2,2,6,6-tetramethyl-piperidin-4-yl)-ethyl]-amino}-ethanol 53049-93-7 C15H32N2O2
    2-{(2-Hydroxy-ethyl)-[2-(2,2,6,6-tetramethyl-piperidin-4-yl)-ethyl]-amino}-ethanol
    —— 2-[4-[[3-(2,6-difluoro-3-methylphenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione 1008457-87-1 C30H30F2N6O5
    2-[4-[[3-(2,6-difluoro-3-methylphenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione
    —— 20β<sub>F</sub>-hydroxy-5β-pregnanone-(3)-semicarbazone 6131-82-4 C22H37N3O2
    20β<sub>F</sub>-hydroxy-5β-pregnanone-(3)-semicarbazone
    —— 2-{4-[(S)-2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(2-hydroxy-ethyl)-1H-1,3,6-triaza-s-indacene-5,7-dione 1008445-47-3 C24H20ClN5O5
    2-{4-[(S)-2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(2-hydroxy-ethyl)-1H-1,3,6-triaza-s-indacene-5,7-dione
    —— 2-Pentafluorethylbicyclo<2.1.1>hex-2-yl-4-brombenzolsulfonat 143192-90-9 C14H12BrF5O3S
    2-Pentafluorethylbicyclo<2.1.1>hex-2-yl-4-brombenzolsulfonat
    —— [2'S-(3)H]-dT 1246657-31-7 C10H14N2O5
    [2'S-(3)H]-dT
    —— 2,3-Dibromo-1-chloro-2,3-dimethyl-cyclopropanecarboxylic acid 35436-30-7 C6H7Br2ClO2
    2,3-Dibromo-1-chloro-2,3-dimethyl-cyclopropanecarboxylic acid
    —— 2,3-dimethyl-<i>N</i>-(2,3-dimethyl-phenyl)-<i>p</i>-phenylenediamine 861347-90-2 C16H20N2
    2,3-dimethyl-<i>N</i>-(2,3-dimethyl-phenyl)-<i>p</i>-phenylenediamine
    —— (2R,3R)-methyl 3-((2-oxo-2-(9-tolyl)ethyl))-1-tosylpyrrolidine-2-carboxylate 1445867-15-1 C22H25NO5S
    (2R,3R)-methyl 3-((2-oxo-2-(9-tolyl)ethyl))-1-tosylpyrrolidine-2-carboxylate
    —— 2-[3-(2-pyridylmethoxy)-6-methoxy-9H-xanthen-9-yl]benzoic acid methyl ester 1225014-63-0 C28H23NO5
    2-[3-(2-pyridylmethoxy)-6-methoxy-9H-xanthen-9-yl]benzoic acid methyl ester
    —— 2-methacryloyloxybenzoyl chloride 219951-08-3 C11H9ClO3
    2-methacryloyloxybenzoyl chloride
    —— 2-Diazo-3-oxo-5-phenyl-pentanoic acid 2-trimethylsilanyl-ethyl ester 113995-19-0 C16H22N2O3Si
    2-Diazo-3-oxo-5-phenyl-pentanoic acid 2-trimethylsilanyl-ethyl ester
    —— (2R,4S)-1-(p-nitrobenzyl-oxycarbonyl)-2-p-methoxybenzyloxycarbonylmethyl-4-acetylthiopyrrolidine 104772-76-1 C24H26N2O8S
    (2R,4S)-1-(p-nitrobenzyl-oxycarbonyl)-2-p-methoxybenzyloxycarbonylmethyl-4-acetylthiopyrrolidine
    —— 2-azidoethyl benzyl (2,2-dimethyl-1,3-dioxolan-4-yl)methyl phosphate 1208999-50-1 C15H22N3O6P
    2-azidoethyl benzyl (2,2-dimethyl-1,3-dioxolan-4-yl)methyl phosphate
    —— 2-n-butyl-1-methyl-5-(2-t-butoxycarbonylmethoxy-4-methoxythiobenzoyl)-1H-imidazole 154472-99-8 C22H30N2O4S
    2-n-butyl-1-methyl-5-(2-t-butoxycarbonylmethoxy-4-methoxythiobenzoyl)-1H-imidazole
    —— 2,2,2-trifluoroethyl 3-[3-(p-tolylsulfonyl)pyrrolo[3,2-f][1,7]naphthyridin-9-yl]piperidine-1-carboxylate 1401448-09-6 C25H23F3N4O4S
    2,2,2-trifluoroethyl 3-[3-(p-tolylsulfonyl)pyrrolo[3,2-f][1,7]naphthyridin-9-yl]piperidine-1-carboxylate
    —— 2-pyridyl-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,9-diazaspiro[2.6]nonan-9-yl]methanone 1354625-67-4 C19H20N6O
    2-pyridyl-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,9-diazaspiro[2.6]nonan-9-yl]methanone
    —— 2-Chloro-hexanoic acid 4-{5-[4-(2-chloro-hexanoyloxy)-phenyl]-pyrimidin-2-yl}-phenyl ester 132586-63-1 C28H30Cl2N2O4
    2-Chloro-hexanoic acid 4-{5-[4-(2-chloro-hexanoyloxy)-phenyl]-pyrimidin-2-yl}-phenyl ester
    —— 2-[2,3-Dimethyl-3H-quinazolin-(4Z)-ylidene]-1-p-tolyl-ethanone 221198-98-7 C19H18N2O
    2-[2,3-Dimethyl-3H-quinazolin-(4Z)-ylidene]-1-p-tolyl-ethanone
    —— 2-((5E)-5-((5-((1E)-2-(5-(4-(diethylamino)styryl)thien-2-yl)vinyl)thien-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid 906738-65-6 C28H26N2O3S4
    2-((5E)-5-((5-((1E)-2-(5-(4-(diethylamino)styryl)thien-2-yl)vinyl)thien-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid
    —— 2-amino-6-(1H-indol-3-yl)-4-oxo-1,4-dihydropyrimidine-5-carbonitrile 18374-65-7 C13H9N5O
    2-amino-6-(1H-indol-3-yl)-4-oxo-1,4-dihydropyrimidine-5-carbonitrile
    —— 2-(4-bromophenyl)-4-[3-(6-methylpyridin-2-yl)-1-(triphenylmethyl)-1h-pyrazol-4-yl]pyridine 657398-83-9 C39H29BrN4
    2-(4-bromophenyl)-4-[3-(6-methylpyridin-2-yl)-1-(triphenylmethyl)-1h-pyrazol-4-yl]pyridine
    —— 2'-amino-1',2,2-trimethyl-6-phenoxyspiro[chroman-4,4'-imidazol]-5'(1'H)-one 1311263-24-7 C20H21N3O3
    2'-amino-1',2,2-trimethyl-6-phenoxyspiro[chroman-4,4'-imidazol]-5'(1'H)-one
    —— <2-Brom-phenylazo>-phenylsulfon 13389-63-4 C12H9BrN2O2S
    <2-Brom-phenylazo>-phenylsulfon
    —— (2R)-2-[({3-fluoro-6-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]pyridin-2-yl}methyl)amino]-3-methylbutan-1-ol 1401163-52-7 C20H23F4N3O
    (2R)-2-[({3-fluoro-6-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]pyridin-2-yl}methyl)amino]-3-methylbutan-1-ol
    —— 2'-amino-6-(3-methoxyphenyl)-2,2-dimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one 1311262-24-4 C20H21N3O3
    2'-amino-6-(3-methoxyphenyl)-2,2-dimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one
    —— 2"-amino-6'-(5-methoxypyrid-3-yl)-1"-methyldispiro[cyclopentane-1,2'-chroman-4',4"-imidazol]-5'(1'H)-one 1311260-96-4 C22H24N4O3
    2"-amino-6'-(5-methoxypyrid-3-yl)-1"-methyldispiro[cyclopentane-1,2'-chroman-4',4"-imidazol]-5'(1'H)-one
    —— (2S,4S)-2,4-dimethyl-2-(1,1,3,3-tetramethyl-1,3-disilaindan-5-yl)-1,3-dioxolane 1240699-57-3 C16H26O2Si2
    (2S,4S)-2,4-dimethyl-2-(1,1,3,3-tetramethyl-1,3-disilaindan-5-yl)-1,3-dioxolane
    —— (2-chloro-ethyl)-(2,3,5,6-tetrachloro-phenyl)-sulfone 98557-32-5 C8H5Cl5O2S
    (2-chloro-ethyl)-(2,3,5,6-tetrachloro-phenyl)-sulfone
    —— 2-(1-{[5-(4-chlorophenyl)-1H-pyrrol-2-yl]carbonyl}-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl)phenol 1035231-39-0 C25H19ClN4O2
    2-(1-{[5-(4-chlorophenyl)-1H-pyrrol-2-yl]carbonyl}-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl)phenol
    —— 2-(4-chlorophenyl)-N-((2-(2-fluorophenyl)-7-methoxyquinolin-3-yl)methyl)ethanamine 1046137-73-8 C25H22ClFN2O
    2-(4-chlorophenyl)-N-((2-(2-fluorophenyl)-7-methoxyquinolin-3-yl)methyl)ethanamine
    —— 2-[4-[(1R,3S)-3-[[(1R)-1-(4-fluoro-3-methoxy-phenyl)ethyl]-amino]-cyclopentyl]phenoxy]-N-[2-(methanesulfonamido)ethyl]acetamide 1379647-68-3 C25H34FN3O5S
    2-[4-[(1R,3S)-3-[[(1R)-1-(4-fluoro-3-methoxy-phenyl)ethyl]-amino]-cyclopentyl]phenoxy]-N-[2-(methanesulfonamido)ethyl]acetamide
    —— (2E)-3-[5-bromo-2-(methyloxy)-3-pyridinyl]-2-propenal 1197397-17-3 C9H8BrNO2
    (2E)-3-[5-bromo-2-(methyloxy)-3-pyridinyl]-2-propenal