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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(m-tolyl)-1-tetralone 82101-38-0 C17H16O
4-(m-tolyl)-1-tetralone
—— 4-(hydroxy(thiazol-5-yl)methyl)cyclohexanone 1352934-81-6 C10H13NO2S
4-(hydroxy(thiazol-5-yl)methyl)cyclohexanone
—— 4-(2-Benzyloxycarbonylamino-propionyloxy)-3-nitro-benzoic acid 2,4,6-trimethyl-benzyl ester 71026-54-5 C28H28N2O8
4-(2-Benzyloxycarbonylamino-propionyloxy)-3-nitro-benzoic acid 2,4,6-trimethyl-benzyl ester
—— (4-methoxy-phenyl)-(2-phenyl-4-phenylazo-5-pyridin-3-yl-2<i>H</i>-pyrazol-3-yl)-amine 69678-35-9 C27H22N6O
(4-methoxy-phenyl)-(2-phenyl-4-phenylazo-5-pyridin-3-yl-2<i>H</i>-pyrazol-3-yl)-amine
—— 4-(4-Octyl-benzoyloxy)-4'-pentyl-stilben 69002-33-1 C34H42O2
4-(4-Octyl-benzoyloxy)-4'-pentyl-stilben
—— 4-[(2,3-dihydro-1,3-dioxo-1H-isoindol-5-yl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester 310442-77-4 C17H13N5O4
4-[(2,3-dihydro-1,3-dioxo-1H-isoindol-5-yl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester
—— (4S,5S,6S)-5-methyl-6-tri(propan-2-yl)silyloxynon-8-en-2-yn-4-ol 1521267-02-6 C19H36O2Si
(4S,5S,6S)-5-methyl-6-tri(propan-2-yl)silyloxynon-8-en-2-yn-4-ol
—— 4-[(4-methoxyphenyl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester 310442-86-5 C16H16N4O3
4-[(4-methoxyphenyl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester
—— 4-[(3-carboxy-4-hydroxyphenyl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester 310442-80-9 C16H14N4O5
4-[(3-carboxy-4-hydroxyphenyl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester
—— [4-[(4-benzylphenyl)methyl]phenyl]-(4-bromophenyl)methanol 104736-18-7 C27H23BrO
[4-[(4-benzylphenyl)methyl]phenyl]-(4-bromophenyl)methanol
—— (4-Carbamimidoyl-phenylamino)-[3-ethoxy-5-(4-hydroxy-cyclohexyloxy)-phenyl]-acetic acid methyl ester 871345-57-2 C24H31N3O5
(4-Carbamimidoyl-phenylamino)-[3-ethoxy-5-(4-hydroxy-cyclohexyloxy)-phenyl]-acetic acid methyl ester
—— 4-[3-[4-(2-carboxyethylcarbamoyl)benzyl]-3-(2,2-diphenylethyl)ureido]benzoic acid butyl ester 307982-98-5 C37H39N3O6
4-[3-[4-(2-carboxyethylcarbamoyl)benzyl]-3-(2,2-diphenylethyl)ureido]benzoic acid butyl ester
—— (4-fluoro-phenyl)-(6-hydroxy-5-propyl-naphthalen-2-yl)-methanone 1143573-47-0 C20H17FO2
(4-fluoro-phenyl)-(6-hydroxy-5-propyl-naphthalen-2-yl)-methanone
—— 4-Nitro-1-buten 66538-56-5 C4H7NO2
4-Nitro-1-buten
—— (4aR,6S,8aS)-4a,6,7,8a-Tetramethyl-1,4,4a,6,7,8a-hexahydro-1,7-cyclo-naphthalene-5,8-dione 65143-84-2 C14H18O2
(4aR,6S,8aS)-4a,6,7,8a-Tetramethyl-1,4,4a,6,7,8a-hexahydro-1,7-cyclo-naphthalene-5,8-dione
—— (4-{[1-(4-Chloro-phenyl)-1H-pyridin-4-ylidene]-hydrazonomethyl}-phenyl)-dimethyl-amine 62854-38-0 C20H19ClN4
(4-{[1-(4-Chloro-phenyl)-1H-pyridin-4-ylidene]-hydrazonomethyl}-phenyl)-dimethyl-amine
—— 4-{2-[(Z)-3-Methoxy-phenylimino]-2-phenyl-ethyl}-5-methyl-2,4-dihydro-pyrazol-3-one 68947-06-8 C19H19N3O2
4-{2-[(Z)-3-Methoxy-phenylimino]-2-phenyl-ethyl}-5-methyl-2,4-dihydro-pyrazol-3-one
—— (4-fluoro-1H-pyrrolo[2,3-b]pyridin-5-yl)-[5-isopropyl-6-(3-methyl-[1,2,4]oxadiazol-5-yl)-pyrrolo[2,1-f][1,2,4]triazin-4-yl]-amine 651744-05-7 C19H17FN8O
(4-fluoro-1H-pyrrolo[2,3-b]pyridin-5-yl)-[5-isopropyl-6-(3-methyl-[1,2,4]oxadiazol-5-yl)-pyrrolo[2,1-f][1,2,4]triazin-4-yl]-amine
—— 4-{(3S,3aR,6R,7E)-7-[4-(4-methoxybenzoyl)benzylidene]-2,6-dimethyl-3,3a,4,5,6,7-hexahydro-2H-indazol-3-yl}phenyl 4-methoxybenzoate 1253891-75-6 C38H36N2O6
4-{(3S,3aR,6R,7E)-7-[4-(4-methoxybenzoyl)benzylidene]-2,6-dimethyl-3,3a,4,5,6,7-hexahydro-2H-indazol-3-yl}phenyl  4-methoxybenzoate
—— 4-chloro-3,5-dimethylbenzaldehyde 51719-64-3 C9H9ClO
4-chloro-3,5-dimethylbenzaldehyde
—— [4-(2,3-Dichlorophenoxy)phenyl]methanamine 1039894-09-1 C13H11Cl2NO
[4-(2,3-Dichlorophenoxy)phenyl]methanamine
—— (4S,5S)-4-Cyclohexylmethyl-2,2-dimethyl-5-[(S)-3-methyl-2-(2-morpholin-4-yl-ethylcarbamoyl)-butyl]-oxazolidine-3-carboxylic acid tert-butyl ester 140660-91-9 C29H53N3O5
(4S,5S)-4-Cyclohexylmethyl-2,2-dimethyl-5-[(S)-3-methyl-2-(2-morpholin-4-yl-ethylcarbamoyl)-butyl]-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-oxo-4<i>H</i>-chromene-2-carbaldehyde-dibutylacetal 111239-98-6 C18H24O4
4-oxo-4<i>H</i>-chromene-2-carbaldehyde-dibutylacetal
—— ({4-[(E)-{[4-(2,5-Dimethyl-1,3-thiazol-4-yl)phenyl]imino}methyl]phenyl}azanediyl)di(ethane-2,1-diyl) dimethanesulfonate--hydrogen chloride (1/1) 58457-04-8 C24H30ClN3O6S3
({4-[(E)-{[4-(2,5-Dimethyl-1,3-thiazol-4-yl)phenyl]imino}methyl]phenyl}azanediyl)di(ethane-2,1-diyl) dimethanesulfonate--hydrogen chloride (1/1)
—— 4-Chloro-N-{(1Z,3Z,5E)-5-[(4-chlorophenyl)imino]penta-1,3-dien-1-yl}aniline 5608-87-7 C17H14Cl2N2
4-Chloro-N-{(1Z,3Z,5E)-5-[(4-chlorophenyl)imino]penta-1,3-dien-1-yl}aniline
—— 4-methoxybenzyl-2-acetamido-2-deoxy-α-D-mannopyranose 175979-06-3 C16H23NO7
4-methoxybenzyl-2-acetamido-2-deoxy-α-D-mannopyranose
—— 4-(1,1,2-Trimethyl-propyl)-cyclohexanone 4736-43-0 C12H22O
4-(1,1,2-Trimethyl-propyl)-cyclohexanone
—— (4-cyclopentyl-phenyl)-[2-methoxymethyl-7-(3-trifluoromethyl-pyridin-2-yl)-pyrido[2,3-d]pyrimidin-4-yl]-amine 573689-16-4 C26H24F3N5O
(4-cyclopentyl-phenyl)-[2-methoxymethyl-7-(3-trifluoromethyl-pyridin-2-yl)-pyrido[2,3-d]pyrimidin-4-yl]-amine
—— 4-(4-chloro-2-methyl-phenoxy)-N-[4-dimethylamino-4-(3-fluoro-benzyl)-cyclohexyl]-butyramide 869798-72-1 C26H34ClFN2O2
4-(4-chloro-2-methyl-phenoxy)-N-[4-dimethylamino-4-(3-fluoro-benzyl)-cyclohexyl]-butyramide
—— 4-{[6-(tert-butoxycarbonyl-methyl-amino)-pyridine-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 916343-23-2 C22H34N4O5
4-{[6-(tert-butoxycarbonyl-methyl-amino)-pyridine-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
—— 4-[4-(3-fluoro-phenylcarbamoyl)-phenyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester 720708-38-3 C22H21FN2O3
4-[4-(3-fluoro-phenylcarbamoyl)-phenyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-bromo-5-iodo-1-(3-methoxybenzyl)-1H-1,2,3-triazole 1384848-55-8 C10H9BrIN3O
4-bromo-5-iodo-1-(3-methoxybenzyl)-1H-1,2,3-triazole
—— 4-(3-bromo-4-chloro-benzenesulfonyl)-3,4-dihydro-2H-benzo[1,4]oxazine 1070972-82-5 C14H11BrClNO3S
4-(3-bromo-4-chloro-benzenesulfonyl)-3,4-dihydro-2H-benzo[1,4]oxazine
—— 4-N-[1-(oxolan-2-yl)ethyl]pyridine-3,4-diamine 1153405-52-7 C11H17N3O
4-N-[1-(oxolan-2-yl)ethyl]pyridine-3,4-diamine
—— (4S,5R,6S)-3-[2-((S)-1-Allyloxycarbonyl-pyrrolidin-2-yl)-2-hydroxy-ethyl]-6-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 185411-83-0 C29H46N2O7Si
(4S,5R,6S)-3-[2-((S)-1-Allyloxycarbonyl-pyrrolidin-2-yl)-2-hydroxy-ethyl]-6-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
—— 4-[6-[(3,4-Dihydro-4-oxo-8-propyl-2H-1-benzopyran-7-yl)oxy]hexyl]-3-(3-ethoxy-3-oxopropyl)-δ-oxobenzenepentanoic Acid Ethyl Ester 150599-11-4 C36H48O8
4-[6-[(3,4-Dihydro-4-oxo-8-propyl-2H-1-benzopyran-7-yl)oxy]hexyl]-3-(3-ethoxy-3-oxopropyl)-δ-oxobenzenepentanoic Acid Ethyl Ester
—— 4-chloro-1-(2,6-difluorophenyl)-1H-pyrazolo[3,4-d]pyridazine 1222076-92-7 C11H5ClF2N4
4-chloro-1-(2,6-difluorophenyl)-1H-pyrazolo[3,4-d]pyridazine
—— 4-(naphthalen-2-ylmethylene)-3-phenylisoxazol-5(4H)-one 1375492-17-3 C20H13NO2
4-(naphthalen-2-ylmethylene)-3-phenylisoxazol-5(4H)-one
—— (4-Isopropyl-phenyl)-[5-(2-methyl-pyridin-3-yl)-[1,3,4]oxadiazol-2-yl]-amine 883556-89-6 C17H18N4O
(4-Isopropyl-phenyl)-[5-(2-methyl-pyridin-3-yl)-[1,3,4]oxadiazol-2-yl]-amine
—— 4-dimethylamino-2,2-dimethyl-5-phenylhept-6-en-3-one 79840-73-6 C17H25NO
4-dimethylamino-2,2-dimethyl-5-phenylhept-6-en-3-one
—— (4-(N'-2,4,6-trimethylphenylsulfonyl-guanidino)-1(S)-{4-(N'-2,4,6-trimethylphenylsulfonyl-guanidino)-1(S)-[(1-naphthalen-1(S)-yl-ethylamino)-methyl]-butylcarbamoyl}-butyl)-carbamic acid tert-butyl ester 905593-29-5 C47H67N9O7S2
(4-(N'-2,4,6-trimethylphenylsulfonyl-guanidino)-1(S)-{4-(N'-2,4,6-trimethylphenylsulfonyl-guanidino)-1(S)-[(1-naphthalen-1(S)-yl-ethylamino)-methyl]-butylcarbamoyl}-butyl)-carbamic acid tert-butyl ester
—— 4-(ethyl(methyl)amino)-N-((3R)-1-(1-methyl-5-((5-(morpholin-4-ylcarbonyl)pyridin-2-yl)amino)-6-oxo-1,6-dihydropyridazin-3-yl)piperidin-3-yl)benzamide 1227208-55-0 C30H38N8O4
4-(ethyl(methyl)amino)-N-((3R)-1-(1-methyl-5-((5-(morpholin-4-ylcarbonyl)pyridin-2-yl)amino)-6-oxo-1,6-dihydropyridazin-3-yl)piperidin-3-yl)benzamide
—— 4,5-Dimethyl-pyrimidin-essigsaeure-(2) 100377-40-0 C8H10N2O2
4,5-Dimethyl-pyrimidin-essigsaeure-(2)
—— 4'-Chloracetylamino-chalkon 10358-35-7 C17H14ClNO2
4'-Chloracetylamino-chalkon
—— 4-[4-[3-[3-(2-fluoro-4-methylphenyl)-1,2,4-oxadiazol-5-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476185-81-6 C24H26FN3O7S
4-[4-[3-[3-(2-fluoro-4-methylphenyl)-1,2,4-oxadiazol-5-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
—— 4-(4-acetoxy-3-methoxy-phenyl)-2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester 856955-39-0 C22H25NO7
4-(4-acetoxy-3-methoxy-phenyl)-2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester
—— 4-(3-acetoxy-phenyl)-2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester 874492-71-4 C21H23NO6
4-(3-acetoxy-phenyl)-2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester
—— (4S,5R,E)-methyl 5-((2S,3S,5R,6R)-3,5-bis(tert-butyldimethylsilyloxy)-6-(2-(tert-butyldimethylsilyloxy)ethyl)tetrahydro-2H-pyran-2-yl)-4-(4-methoxybenzyloxy)hex-2-enoate 157322-59-3 C40H74O8Si3
(4S,5R,E)-methyl 5-((2S,3S,5R,6R)-3,5-bis(tert-butyldimethylsilyloxy)-6-(2-(tert-butyldimethylsilyloxy)ethyl)tetrahydro-2H-pyran-2-yl)-4-(4-methoxybenzyloxy)hex-2-enoate
—— 4-[5-(6-Hydroxy-benzo[b]thiophen-3-yl)-1H-pyrazol-3-ylamino]-benzenesulfonamide 369370-29-6 C17H14N4O3S2
4-[5-(6-Hydroxy-benzo[b]thiophen-3-yl)-1H-pyrazol-3-ylamino]-benzenesulfonamide
—— 4,6-dimethyl-1,10-di(para-toluenesulfonyloxy)deca-4,5-diene 213040-02-9 C26H34O6S2
4,6-dimethyl-1,10-di(para-toluenesulfonyloxy)deca-4,5-diene