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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,11-Dimethyl-6-p-tolyl-dibenzo[b,h][1,6]naphthyridin-7-ol 25121-78-2 C25H20N2O
4,11-Dimethyl-6-p-tolyl-dibenzo[b,h][1,6]naphthyridin-7-ol
—— 4-(5-iodo-2-phenyl-1,3-oxazol-4-yl)benzonitrile 1207747-11-2 C16H9IN2O
4-(5-iodo-2-phenyl-1,3-oxazol-4-yl)benzonitrile
—— 4-(2-nitrohex-1-enyl)-3-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)benzoic acid tert-butyl ester 1383737-79-8 C27H32N2O5
4-(2-nitrohex-1-enyl)-3-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)benzoic acid tert-butyl ester
—— 4-Chloro-1-iodo-2-methyl-butane 126749-40-4 C5H10ClI
4-Chloro-1-iodo-2-methyl-butane
—— (4R,5S)-5-((S)-1-hydroxyethyl)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde 897953-90-1 C8H14O4
(4R,5S)-5-((S)-1-hydroxyethyl)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde
—— 4-((1SR,4SR)-1-cyano-4-isopropylcyclohexyl)benzonitrile 1393903-56-4 C17H20N2
4-((1SR,4SR)-1-cyano-4-isopropylcyclohexyl)benzonitrile
—— 4-[4-(dimethylsulfamoyl)piperazin-1-yl]-N-hydroxybenzamide 603992-22-9 C13H20N4O4S
4-[4-(dimethylsulfamoyl)piperazin-1-yl]-N-hydroxybenzamide
—— 4-Phenylthiopimelinsaeure 34259-59-1 C13H16O4S
4-Phenylthiopimelinsaeure
—— 4-methyl-6,6'-diphenyl-3,4,5,6,3',6'-hexahydro-1<i>H</i>,1'<i>H</i>-4,4'-methanediyl-bis-pyrimidine-2-thione 30570-23-1 C22H24N4S2
4-methyl-6,6'-diphenyl-3,4,5,6,3',6'-hexahydro-1<i>H</i>,1'<i>H</i>-4,4'-methanediyl-bis-pyrimidine-2-thione
—— 4,6-Diphenyl-4-benzyl-3-oxo-2,3,4,5-tetrahydro-pyridazin 24737-62-0 C23H20N2O
4,6-Diphenyl-4-benzyl-3-oxo-2,3,4,5-tetrahydro-pyridazin
—— (4S,4a'S,10a'R)-2-amino-8'-hydroxy-1,10a'-dimethyl-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-5(1H)-one 1369629-08-2 C16H19N3O4
(4S,4a'S,10a'R)-2-amino-8'-hydroxy-1,10a'-dimethyl-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-5(1H)-one
—— 4-[4-(4-ethyl-pyridin-2-yl)piperazin-1-yl]phenylamine 1029805-23-9 C17H22N4
4-[4-(4-ethyl-pyridin-2-yl)piperazin-1-yl]phenylamine
—— 4-(2-cyano-3-phenyl-cyclopropanesulfonyl)-morpholine 39542-25-1 C14H16N2O3S
4-(2-cyano-3-phenyl-cyclopropanesulfonyl)-morpholine
—— 4-ethoxy-3-phenyl-pyridazine 57767-65-4 C12H12N2O
4-ethoxy-3-phenyl-pyridazine
—— 4-phenyl-N-(5-(p-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)thiazol-2-amine 1451144-57-2 C19H18N4S
4-phenyl-N-(5-(p-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)thiazol-2-amine
—— (4S,5S)-3-(4-chlorophenyl)-4-(3,5-difluorophenyl)-5-((4-(3,5-dimethylphenyl)-3-oxopiperazin-1-yl)methyl)oxazolidin-2-one 1035489-25-8 C28H26ClF2N3O3
(4S,5S)-3-(4-chlorophenyl)-4-(3,5-difluorophenyl)-5-((4-(3,5-dimethylphenyl)-3-oxopiperazin-1-yl)methyl)oxazolidin-2-one
—— 4-(4-5-[5-methyl-1-(4-methylbenzyl)-1H-pyrazol-3-yl]-1,2,4-oxadiazol-3-ylbenzyl)morpholine 1085453-38-8 C25H27N5O2
4-(4-5-[5-methyl-1-(4-methylbenzyl)-1H-pyrazol-3-yl]-1,2,4-oxadiazol-3-ylbenzyl)morpholine
—— (4-{cyclohexylmethyl-[2-(1H-indol-3-yl)-2-oxo-acetyl]amino}butyl)carbamic acid 1220114-91-9 C21H29N3O2
(4-{cyclohexylmethyl-[2-(1H-indol-3-yl)-2-oxo-acetyl]amino}butyl)carbamic acid
—— (4Z,7Z,9E,11S,13Z)-11-hydroxyhexadeca-4,7,9,13-tetraenoic acid methyl ester 1637662-96-4 C17H26O3
(4Z,7Z,9E,11S,13Z)-11-hydroxyhexadeca-4,7,9,13-tetraenoic acid methyl ester
—— 4-Aminomethyl-cyclohexanecarboxylic acid butylamide 29302-65-6 C12H24N2O
4-Aminomethyl-cyclohexanecarboxylic acid butylamide
—— 4-(2-oxo-1,2,4,5-tetrahydro-benzo[d][1,3]diazepin-3-yl)-piperidine-1-carboxylic acid (R)-1-methoxycarbonyl-2-(7-methyl-1H-benzoimidazol-5-yl)-ethyl ester 868707-58-8 C27H31N5O5
4-(2-oxo-1,2,4,5-tetrahydro-benzo[d][1,3]diazepin-3-yl)-piperidine-1-carboxylic acid (R)-1-methoxycarbonyl-2-(7-methyl-1H-benzoimidazol-5-yl)-ethyl ester
—— 4-cinnamyl-3,5-dimethyl-2H-1,2,6-thiadiazine 1,1-dioxide 121766-18-5 C14H16N2O2S
4-cinnamyl-3,5-dimethyl-2H-1,2,6-thiadiazine 1,1-dioxide
—— 4-hydroxy-5-(3-indolyl)pyrimidine 73857-32-6 C12H9N3O
4-hydroxy-5-(3-indolyl)pyrimidine
—— 4-[2-(3-Bromophenyl)prop-1-enyl]morpholine 60695-52-5 C13H16BrNO
4-[2-(3-Bromophenyl)prop-1-enyl]morpholine
—— [(4-methoxy-anilino)-quinolin-6-yl-methyl]-phosphonic acid dimethyl ester 25411-36-3 C19H21N2O4P
[(4-methoxy-anilino)-quinolin-6-yl-methyl]-phosphonic acid dimethyl ester
—— 4-amino-3-[4-(2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-phenylazo]-naphthalene-1-sulfonic acid 31998-34-2 C25H19N5O4S
4-amino-3-[4-(2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-phenylazo]-naphthalene-1-sulfonic acid
—— 4,4'-(4,4-diethyl-3,5-dioxo-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester 38022-27-4 C25H28N2O6
4,4'-(4,4-diethyl-3,5-dioxo-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester
—— 4-Phenylazo-Δ<sup>3</sup>-cis-pentenol-(2) 24960-72-3 C12H16N2O
4-Phenylazo-Δ<sup>3</sup>-cis-pentenol-(2)
—— 4-(1-Allyl-1-methyl-heptyl)-phenol 38564-37-3 C17H26O
4-(1-Allyl-1-methyl-heptyl)-phenol
—— 4-{[1-(4-methoxy-benzoyl)-2-oxo-2-<i>p</i>-tolyl-ethylidene]-hydrazino}-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 58524-52-0 C27H23N5O5S
4-{[1-(4-methoxy-benzoyl)-2-oxo-2-<i>p</i>-tolyl-ethylidene]-hydrazino}-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
—— (4-Fluorphenyl)-diiiod-phosphin 24901-24-4 C6H4FI2P
(4-Fluorphenyl)-diiiod-phosphin
—— 4-[2-(2-ethoxy-ethoxy)-ethoxy]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 34934-68-4 C17H24N2O4
4-[2-(2-ethoxy-ethoxy)-ethoxy]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-(2-Hydroxy-5-methyl-phenyl)-4-methyl-cyclohexanecarbonitrile 27292-68-8 C15H19NO
4-(2-Hydroxy-5-methyl-phenyl)-4-methyl-cyclohexanecarbonitrile
—— 4-Ethoxy-2-(8-hydroxy-nonyl)-6-methoxy-benzoic acid 32862-84-3 C19H30O5
4-Ethoxy-2-(8-hydroxy-nonyl)-6-methoxy-benzoic acid
—— (4-Methoxy-cyclohex-3-enyl)-acetic acid methyl ester 33076-24-3 C10H16O3
(4-Methoxy-cyclohex-3-enyl)-acetic acid methyl ester
—— 4-Benzyl-2,6-dimethyl-1,3-dioxo-2-aza-spiro[4.5]decane-4-carbonitrile 27842-17-7 C19H22N2O2
4-Benzyl-2,6-dimethyl-1,3-dioxo-2-aza-spiro[4.5]decane-4-carbonitrile
—— (4-iodophenyl)diiodoborane 30101-25-8 C6H4BI3
(4-iodophenyl)diiodoborane
—— (4-Methylpiperazin-1-yl)-[5-[[6-methyl-3-[1-(2-trimethylsilylethoxymethyl)pyrazol-4-yl]imidazo[1,2-a]pyrazin-8-yl]amino]thiophen-3-yl]methanone 1094070-86-6 C26H36N8O2SSi
(4-Methylpiperazin-1-yl)-[5-[[6-methyl-3-[1-(2-trimethylsilylethoxymethyl)pyrazol-4-yl]imidazo[1,2-a]pyrazin-8-yl]amino]thiophen-3-yl]methanone
—— 4-(3-(3-((4-butyl-3-oxopiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide 1237645-49-6 C29H35N7O6S2
4-(3-(3-((4-butyl-3-oxopiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide
—— 4,4'-bis(4-pentylcarbonyloxybenzylideneamino)stilbene 134293-38-2 C40H42N2O4
4,4'-bis(4-pentylcarbonyloxybenzylideneamino)stilbene
—— 4'-[1-[{[(2-amino-2-oxoethyl)(3,4-dichlorophenyl)amino]acetyl}(methyl)amino]-2-(4-morpholinyl)ethyl]-2-biphenylcarboxamide 1003875-97-5 C30H33Cl2N5O4
4'-[1-[{[(2-amino-2-oxoethyl)(3,4-dichlorophenyl)amino]acetyl}(methyl)amino]-2-(4-morpholinyl)ethyl]-2-biphenylcarboxamide
—— 4-(4-benzylpiperazin-1-yl)-6-(4-methoxybenzyl)-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene 1246670-61-0 C26H29N7O
4-(4-benzylpiperazin-1-yl)-6-(4-methoxybenzyl)-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene
—— 4-(hydroxymethyl)-2-methoxy-phenyl boronic acid 1448869-97-3 C8H11BO4
4-(hydroxymethyl)-2-methoxy-phenyl boronic acid
—— 4-chloro-N-methoxypyridine-2-carboxamide 1137063-19-4 C7H7ClN2O2
4-chloro-N-methoxypyridine-2-carboxamide
—— 4-Phenyl-3-(5-nitro-2-furyl)-1H-pyrazol 18239-57-1 C13H9N3O3
4-Phenyl-3-(5-nitro-2-furyl)-1H-pyrazol
—— 4,6,7-trifluoro-5-(trifluoromethyl)indole 1450916-32-1 C9H3F6N
4,6,7-trifluoro-5-(trifluoromethyl)indole
—— 4-ethylsulfanyl-2-morpholin-4-yl-quinazoline 63615-64-5 C14H17N3OS
4-ethylsulfanyl-2-morpholin-4-yl-quinazoline
—— 4-chloro-2-<(3-chlorophenyl)thio>benzoic acid 20092-50-6 C13H8Cl2O2S
4-chloro-2-<(3-chlorophenyl)thio>benzoic acid
—— 4-(difluoro{4-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-a]pyridin-6-yl]phenoxy}methyl)benzonitrile 1262620-62-1 C21H11F5N4O
4-(difluoro{4-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-a]pyridin-6-yl]phenoxy}methyl)benzonitrile
—— 4-((R)-1-{5-[4-((S)-2-amino-3-oxo-3-pyrrolidin-1-ylpropyl)-3-fluorophenyl]-pyridin-2-yloxy}ethyl)-piperidine-1-carboxylic acid isopropyl ester 1245200-62-7 C29H39FN4O4
4-((R)-1-{5-[4-((S)-2-amino-3-oxo-3-pyrrolidin-1-ylpropyl)-3-fluorophenyl]-pyridin-2-yloxy}ethyl)-piperidine-1-carboxylic acid isopropyl ester