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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-bis-(4-chloro-phenyl)-1-ethyl-2-methyl-1,4-dihydro-2<i>H</i>-cinnolin-3-one 25874-84-4 C23H20Cl2N2O
    4,4-bis-(4-chloro-phenyl)-1-ethyl-2-methyl-1,4-dihydro-2<i>H</i>-cinnolin-3-one
    —— 4-Methyl-2-pentyl-4-phenyl-1,2,3,4-tetrahydro-quinoline 30312-27-7 C21H27N
    4-Methyl-2-pentyl-4-phenyl-1,2,3,4-tetrahydro-quinoline
    —— 4-(4-Fluoro-phenylamino)-4-phenyl-butan-2-one 21086-05-5 C16H16FNO
    4-(4-Fluoro-phenylamino)-4-phenyl-butan-2-one
    —— 4,4-dicyano-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester 22780-65-0 C30H27N3O4
    4,4-dicyano-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester
    —— 4-amino-5-hydroxy-3,6-bis-[4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2,7-disulfonic acid 22240-10-4 C38H25N9O9S2
    4-amino-5-hydroxy-3,6-bis-[4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2,7-disulfonic acid
    —— 4,5-dihydroxy-3-[4-(3-methyl-4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2,7-disulfonic acid 32655-02-0 C25H18N4O9S2
    4,5-dihydroxy-3-[4-(3-methyl-4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2,7-disulfonic acid
    —— 4-(3,3,4-trimethyl-cyclopenta-1,4-dienyl)-morpholine 31130-53-7 C12H19NO
    4-(3,3,4-trimethyl-cyclopenta-1,4-dienyl)-morpholine
    —— 4-((S)-2-(4-(2,4-dimethoxyphenyl)thiazol-2-yl)-2-pivalamidoethyl)phenylsulfamic acid 1000611-58-4 C24H29N3O6S2
    4-((S)-2-(4-(2,4-dimethoxyphenyl)thiazol-2-yl)-2-pivalamidoethyl)phenylsulfamic acid
    —— 4-[[(2S)-oxolan-2-yl]methoxy]-N-[(2S)-6-[(2-phenylethylamino)methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]benzamide 1119019-29-2 C31H36N2O3
    4-[[(2S)-oxolan-2-yl]methoxy]-N-[(2S)-6-[(2-phenylethylamino)methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]benzamide
    —— 4-Nitro-benzoic acid 1-(5-chloro-4-methoxy-2-methyl-phenyl)-1,2,2-trimethyl-propyl ester 223676-22-0 C21H24ClNO5
    4-Nitro-benzoic acid 1-(5-chloro-4-methoxy-2-methyl-phenyl)-1,2,2-trimethyl-propyl ester
    —— 4(S)-(3-ethoxycarbonyl-2,2-dimethyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 861444-75-9 C18H33NO5
    4(S)-(3-ethoxycarbonyl-2,2-dimethyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4R)-4-[(E)-2-phenylethenyl]-4-(prop-2-en-1-yl)oxolan-2-one 1452900-11-6 C15H16O2
    (4R)-4-[(E)-2-phenylethenyl]-4-(prop-2-en-1-yl)oxolan-2-one
    —— (4-{4-[3-(4-Ethoxy-benzoyl)-4,5-dihydro-1H-pyrazol-4-yl]-phenyl}-4,5-dihydro-1H-pyrazol-3-yl)-(4-ethoxy-phenyl)-methanone 138909-78-1 C30H30N4O4
    (4-{4-[3-(4-Ethoxy-benzoyl)-4,5-dihydro-1H-pyrazol-4-yl]-phenyl}-4,5-dihydro-1H-pyrazol-3-yl)-(4-ethoxy-phenyl)-methanone
    —— 4-(3-Chloro-6-fluoro-2-trifluoromethyl-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester 104026-90-6 C18H16ClF4NO4
    4-(3-Chloro-6-fluoro-2-trifluoromethyl-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
    —— 4-methyl-N-((2-(pyridin-2-yl)phenyl)(m-tolyl)methyl)benzenesulfonamide 1418179-16-4 C26H24N2O2S
    4-methyl-N-((2-(pyridin-2-yl)phenyl)(m-tolyl)methyl)benzenesulfonamide
    —— 4,6-Diphenyl-2-phenylimino-2H-1,3-thiazin 107094-42-8 C22H16N2S
    4,6-Diphenyl-2-phenylimino-2H-1,3-thiazin
    —— 4-<4'-(5-Aethyl-benzoxazol-2-yl)-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol 59098-93-0 C31H24N4O
    4-<4'-(5-Aethyl-benzoxazol-2-yl)-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol
    —— 4-(((2-(dimethylsilyl)phenyl)dimethylsilyl)amino)-5-fluoro-2-oxo-N-pentylpyrimidine-1(2H)-carboxamide 1236199-99-7 C20H31FN4O2Si2
    4-(((2-(dimethylsilyl)phenyl)dimethylsilyl)amino)-5-fluoro-2-oxo-N-pentylpyrimidine-1(2H)-carboxamide
    —— 4-(3-(phenylethynyl)phenyl)-2-methyl-3-butyn-2-ol 1286734-48-2 C19H16O
    4-(3-(phenylethynyl)phenyl)-2-methyl-3-butyn-2-ol
    —— [4-(2,4-dichlorophenyl)-5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]-pyrrolidin-1-ylmethanone 76304-35-3 C20H21Cl2N3O2
    [4-(2,4-dichlorophenyl)-5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]-pyrrolidin-1-ylmethanone
    —— 4-fluoro-2-(1-methyl-5-(2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-ylamino)-6-oxo-1,6-dihydropyridin-3-yl)-6-(1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)benzyl acetate 1346675-63-5 C38H40FN5O5
    4-fluoro-2-(1-methyl-5-(2-(oxetan-3-yl)-1,2,3,4-tetrahydroisoquinolin-6-ylamino)-6-oxo-1,6-dihydropyridin-3-yl)-6-(1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)benzyl acetate
    —— 4-(2,4-dihydroxyphenyl)piperidine-1-carboxylic acid 2-methoxybenzylamide 1228342-39-9 C20H24N2O4
    4-(2,4-dihydroxyphenyl)piperidine-1-carboxylic acid 2-methoxybenzylamide
    —— 4-ethyl-5-methyl-2-(R)-1-oxiranylmethyl-2,4-dihydro[1,2,4]triazol-3-one 1182358-36-6 C8H13N3O2
    4-ethyl-5-methyl-2-(R)-1-oxiranylmethyl-2,4-dihydro[1,2,4]triazol-3-one
    —— 4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-1-methyl-2-[6-methyl-7-[2-(4-nitrobenzyloxy-carbonyl)aminoethyl]thioimidazo[5,1-b]thiazolium-2-yl]-1-carbapen-2-em-3-carboxylate iodide 352306-46-8 C33H33N6O10S2*I
    4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-1-methyl-2-[6-methyl-7-[2-(4-nitrobenzyloxy-carbonyl)aminoethyl]thioimidazo[5,1-b]thiazolium-2-yl]-1-carbapen-2-em-3-carboxylate iodide
    —— 4-(1H-6-chloroindol-3-yl)-2-oxo-4-phenylbutyric acid methyl ester 1139633-86-5 C19H16ClNO3
    4-(1H-6-chloroindol-3-yl)-2-oxo-4-phenylbutyric acid methyl ester
    —— (4R,5R)-5-(S)-1-((benzyloxy)-2-((4-methoxybenzyloxy)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol 1423808-53-0 C23H30O6
    (4R,5R)-5-(S)-1-((benzyloxy)-2-((4-methoxybenzyloxy)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol
    —— (4S)-N-tert-butyl-4-[(4R,5R)-5-[(4S)-2-(tert-butylamino)-4,5-dihydro-1,3-thiazol-4-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-4,5-dihydro-1,3-thiazol-2-amine 226931-93-7 C19H34N4O2S2
    (4S)-N-tert-butyl-4-[(4R,5R)-5-[(4S)-2-(tert-butylamino)-4,5-dihydro-1,3-thiazol-4-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-4,5-dihydro-1,3-thiazol-2-amine
    —— 4-[4-amino-3-(4-{[(2,3-dichlorophenyl)sulfonyl]amino}-3-fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]butanamide 330791-05-4 C21H18Cl2FN7O3S
    4-[4-amino-3-(4-{[(2,3-dichlorophenyl)sulfonyl]amino}-3-fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]butanamide
    —— 4-O-acetyl-1,5-anhydro-3,6-di-O-benzyl-2-deoxy-2-phthalimido-D-xylo-hex-enitol 1227930-32-6 C30H27NO7
    4-O-acetyl-1,5-anhydro-3,6-di-O-benzyl-2-deoxy-2-phthalimido-D-xylo-hex-enitol
    —— 4-[3-(4-cyano-pyridin-2-yloxy)-benzyl]-piperazine-1-carboxylic acid (1H-pyrrolo[2,3-b]pyridin-5-yl)-amide 1230020-38-8 C25H23N7O2
    4-[3-(4-cyano-pyridin-2-yloxy)-benzyl]-piperazine-1-carboxylic acid (1H-pyrrolo[2,3-b]pyridin-5-yl)-amide
    —— 4-(4-((4'-chloro-1,1'-biphenyl-2-yl)methyl)piperazin-1-yl)-2-(3-(methylamino)phenoxy)-N-((3-nitro-4-((tetrahydro-2H-pyran-4-ylmethyl)amino)phenyl)sulfonyl)benzamide 1228937-83-4 C43H45ClN6O7S
    4-(4-((4'-chloro-1,1'-biphenyl-2-yl)methyl)piperazin-1-yl)-2-(3-(methylamino)phenoxy)-N-((3-nitro-4-((tetrahydro-2H-pyran-4-ylmethyl)amino)phenyl)sulfonyl)benzamide
    —— 4-(5-(1-ethyl-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)-1,2,4-oxadiazol-3-yl)-1-methylpyridin-2(1H)-one 1233242-70-0 C19H23N5O2
    4-(5-(1-ethyl-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)-1,2,4-oxadiazol-3-yl)-1-methylpyridin-2(1H)-one
    —— 4-amino-2-((furan-2-ylmethyl)amino)-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one 1228585-75-8 C23H27N7O2
    4-amino-2-((furan-2-ylmethyl)amino)-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one
    —— 4-[2-(3-amino-8-aza-bicyclo[3.2.1]oct-8-yl)-ethyl]-6-methoxy-quinoline-3-carbonitrile 1598417-38-9 C20H24N4O
    4-[2-(3-amino-8-aza-bicyclo[3.2.1]oct-8-yl)-ethyl]-6-methoxy-quinoline-3-carbonitrile
    —— 4-[(3-ethyl-4,5-diphenyl-3H-oxazol-2-yliden)-ethyliden]-2-[(3-allyl-4-oxo-2-thioxo-thiazolidin-5-yliden)-ethylidene]-3-methyl-thiazolidin-5-one 104397-15-1 C31H27N3O3S3
    4-[(3-ethyl-4,5-diphenyl-3H-oxazol-2-yliden)-ethyliden]-2-[(3-allyl-4-oxo-2-thioxo-thiazolidin-5-yliden)-ethylidene]-3-methyl-thiazolidin-5-one
    —— 4-Trifluormethansulfonyl-4'-dimethylaminoazobenzol 32578-36-2 C15H14F3N3O3S
    4-Trifluormethansulfonyl-4'-dimethylaminoazobenzol
    —— (4-Dibenzylcarbamoyl-cyclohexylmethyl)-carbamic acid benzyl ester 29266-22-6 C30H34N2O3
    (4-Dibenzylcarbamoyl-cyclohexylmethyl)-carbamic acid benzyl ester
    —— 4-N-(1H-indazol-5-yl)-2-N-pyridin-4-ylthieno[3,2-d]pyrimidine-2,4-diamine 568582-64-9 C18H13N7S
    4-N-(1H-indazol-5-yl)-2-N-pyridin-4-ylthieno[3,2-d]pyrimidine-2,4-diamine
    —— [4,6-dichloro-2-(4-chloro-2-fluoro-3-methoxyphenyl)pyrimidin-5-yl]-dimethyl-amine 1126320-80-6 C13H11Cl3FN3O
    [4,6-dichloro-2-(4-chloro-2-fluoro-3-methoxyphenyl)pyrimidin-5-yl]-dimethyl-amine
    —— 4-(3-Dimethylamino-propyl)-4H-pyrido[3,2-b][1,4]thiazin-3-one 59173-84-1 C12H17N3OS
    4-(3-Dimethylamino-propyl)-4H-pyrido[3,2-b][1,4]thiazin-3-one
    —— 4-bromo-1-(2,4-dibromophenacyl)-2-methyl-5-nitroimidazole 1158999-99-5 C12H8Br3N3O3
    4-bromo-1-(2,4-dibromophenacyl)-2-methyl-5-nitroimidazole
    —— 4-(2-benzyloxy-5-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione 100773-75-9 C22H19N3O3
    4-(2-benzyloxy-5-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione
    —— 4-{[1-(3-Chloro-benzofuran-2-yl)-meth-(E)-ylidene]-amino}-benzoic acid 92866-28-9 C16H10ClNO3
    4-{[1-(3-Chloro-benzofuran-2-yl)-meth-(E)-ylidene]-amino}-benzoic acid
    —— 4-methoxymethoxy-1-methoxymethyl-1H-indole-6-carboxylic acid ethyl ester 1453472-07-5 C15H19NO5
    4-methoxymethoxy-1-methoxymethyl-1H-indole-6-carboxylic acid ethyl ester
    —— 4-Amino-3,5-bis-(4-methoxybenzyl)-1,2,4-triazol 101741-55-3 C18H20N4O2
    4-Amino-3,5-bis-(4-methoxybenzyl)-1,2,4-triazol
    —— 4,4'-(thiobis(3,1-phenylene))bis(tetrahydro-2H-pyran-4-carboxamide) 1331755-98-6 C24H28N2O4S
    4,4'-(thiobis(3,1-phenylene))bis(tetrahydro-2H-pyran-4-carboxamide)
    —— (4aS,6R,8aS)-3-methoxy-11-methyl-4a,5,9,10,11,12-hexahydro-6H-benzo[2,3]benzofuro[4,3-cd]azepin-6-yl (tert-butoxycarbonyl)glycinate 1197472-60-8 C24H32N2O6
    (4aS,6R,8aS)-3-methoxy-11-methyl-4a,5,9,10,11,12-hexahydro-6H-benzo[2,3]benzofuro[4,3-cd]azepin-6-yl (tert-butoxycarbonyl)glycinate
    —— (4S,5R)-2-cyclohexyl-3,4-dimethyl-5-phenyloxazolidine 1233707-36-2 C17H25NO
    (4S,5R)-2-cyclohexyl-3,4-dimethyl-5-phenyloxazolidine
    —— 4-ethyl-3-(2-nitrobenzyl)-2-oxazolidinone 907994-34-7 C12H14N2O4
    4-ethyl-3-(2-nitrobenzyl)-2-oxazolidinone
    —— 4-(2,6-dioxo-cyclohexyl)-butyric acid methyl ester 855609-89-1 C11H16O4
    4-(2,6-dioxo-cyclohexyl)-butyric acid methyl ester