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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-<2-(4-Ethoxycarbonylphenyl)ethyl>-4'-(2-phenylethyl)biphenyl 66489-10-9 C31H30O2
4-<2-(4-Ethoxycarbonylphenyl)ethyl>-4'-(2-phenylethyl)biphenyl
—— [4-(2-benzoimidazol-1-ylmethyl-butyryl)-2,3-dichloro-phenoxy]-acetic acid 32893-82-6 C20H18Cl2N2O4
[4-(2-benzoimidazol-1-ylmethyl-butyryl)-2,3-dichloro-phenoxy]-acetic acid
—— 4-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>sulfonyl>butyric acid 130199-00-7 C14H19Cl2NO4S
4-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>sulfonyl>butyric acid
—— 4-(hydroxymethyl)-6-heptenenitrile 131702-77-7 C8H13NO
4-(hydroxymethyl)-6-heptenenitrile
—— (4E,8E)-4,8,10-Trimethyl-12-(toluene-4-sulfonyl)-dodeca-4,8-dien-1-ol 119232-76-7 C22H34O3S
(4E,8E)-4,8,10-Trimethyl-12-(toluene-4-sulfonyl)-dodeca-4,8-dien-1-ol
—— (4R,5R)-4-[(S)-1-((3R,5R,6S,8S,9S,10R,13S,14S,17R)-3,6-Bis-methoxymethoxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-ethyl]-5-((R)-1,2-dimethyl-propyl)-2,2-dimethyl-[1,3]dioxolane 138665-60-8 C35H62O6
(4R,5R)-4-[(S)-1-((3R,5R,6S,8S,9S,10R,13S,14S,17R)-3,6-Bis-methoxymethoxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-ethyl]-5-((R)-1,2-dimethyl-propyl)-2,2-dimethyl-[1,3]dioxolane
—— 4-[2-hydroxy-3-(2-hydroxy-1,1-dimethyl-ethylamino)-propoxy]-xanthen-9-one 1843-76-1 C20H23NO5
4-[2-hydroxy-3-(2-hydroxy-1,1-dimethyl-ethylamino)-propoxy]-xanthen-9-one
—— 4-nitrobenzyl (5R,6R)-6-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-3-(5-methyl-1,3,4-thiadiazol-2-ylthio)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 89001-94-5 C28H25N5O10S2
4-nitrobenzyl (5R,6R)-6-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-3-(5-methyl-1,3,4-thiadiazol-2-ylthio)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
—— ({4-[[4-benzyl-5-(3,5-dimethylpiperidin-1-yl)-oxazol-2-yl]-(4-benzylpiperazin-1-yl)-methyl]-cyclohexyl}-thiophen-2-yl-methyl)-dimethylamine 943030-74-8 C42H57N5OS
({4-[[4-benzyl-5-(3,5-dimethylpiperidin-1-yl)-oxazol-2-yl]-(4-benzylpiperazin-1-yl)-methyl]-cyclohexyl}-thiophen-2-yl-methyl)-dimethylamine
—— 4,9-dimethyl-2,3,7,8-tetraphenyl-1,6-dioxa-4,9-diaza-5λ<sup>5</sup>-phospha-spiro[4.4]nonane 38057-78-2 C30H31N2O2P
4,9-dimethyl-2,3,7,8-tetraphenyl-1,6-dioxa-4,9-diaza-5λ<sup>5</sup>-phospha-spiro[4.4]nonane
—— 4-Ethylsulfanyl-3-iodo-1-methyl-1,4-dihydro-pyridine 58091-44-4 C8H12INS
4-Ethylsulfanyl-3-iodo-1-methyl-1,4-dihydro-pyridine
—— 4-(6-amino-purin-9-yl)-2-hydroxy-3,3-dimethyl-butyric acid ethyl ester 53186-07-5 C13H19N5O3
4-(6-amino-purin-9-yl)-2-hydroxy-3,3-dimethyl-butyric acid ethyl ester
—— (4E,6E)-4,6-Dimethyl-7-(4-nitro-phenyl)-3-oxo-hepta-4,6-dienoic acid ethyl ester 59488-87-8 C17H19NO5
(4E,6E)-4,6-Dimethyl-7-(4-nitro-phenyl)-3-oxo-hepta-4,6-dienoic acid ethyl ester
—— [4-(3-Methyl-3,8-diaza-bicyclo[3.2.1]octane-8-carbonyl)-phenyl]-acetic acid ethyl ester; compound with 3-carboxy-3-hydroxy-pentanedioic acid 57269-42-8 C6H8O7*C18H24N2O3
[4-(3-Methyl-3,8-diaza-bicyclo[3.2.1]octane-8-carbonyl)-phenyl]-acetic acid ethyl ester; compound with 3-carboxy-3-hydroxy-pentanedioic acid
—— 4-(2-Hydroxy-3,4-dimethoxy-phenyl)-4-methoxy-2-methyl-butyric acid 51792-48-4 C14H20O6
4-(2-Hydroxy-3,4-dimethoxy-phenyl)-4-methoxy-2-methyl-butyric acid
—— (4-Nitro-phenylazo)-acetic acid [1-phenyl-meth-(E)-ylidene]-hydrazide 58153-47-2 C15H13N5O3
(4-Nitro-phenylazo)-acetic acid [1-phenyl-meth-(E)-ylidene]-hydrazide
—— 4-Isocyanato-3,3-pentamethylenbuttersaeuretrimethylester 54789-84-3 C13H23NO3Si
4-Isocyanato-3,3-pentamethylenbuttersaeuretrimethylester
—— 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-ethoxyphenyl 3-phenylpropanoate 1086052-75-6 C24H24N2O3
4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-ethoxyphenyl 3-phenylpropanoate
—— 4-(3-chloro-2,2,6,6-tetramethyl-1-octyloxy-1,2,3,6-tetrahydro-pyridin-4-yl)-morpholine 1266393-09-2 C21H39ClN2O2
4-(3-chloro-2,2,6,6-tetramethyl-1-octyloxy-1,2,3,6-tetrahydro-pyridin-4-yl)-morpholine
—— 4-hydroxy-3,6-dimethoxy-5H-benzo[7]annulen-5-one 1434289-77-6 C13H12O4
4-hydroxy-3,6-dimethoxy-5H-benzo[7]annulen-5-one
—— 4-amino-6-tert-butyl-4,5-dihydro-2H-1,2,4-triazin-3-one 123313-12-2 C7H14N4O
4-amino-6-tert-butyl-4,5-dihydro-2H-1,2,4-triazin-3-one
—— 4-(1-(3-(4-chlorophenylsulfonyl)-1H-indole-2-carbonyl)piperidin-4-yloxy)benzaldehyde 1182712-60-2 C27H23ClN2O5S
4-(1-(3-(4-chlorophenylsulfonyl)-1H-indole-2-carbonyl)piperidin-4-yloxy)benzaldehyde
—— 4-[(3,4-dichlorophenyl)amino]-6-(3-hydroxypropyl)-7-methoxyquinoline-3-carboxamide 1024952-60-0 C20H19Cl2N3O3
4-[(3,4-dichlorophenyl)amino]-6-(3-hydroxypropyl)-7-methoxyquinoline-3-carboxamide
—— 4'-Butoxycarbonyloxy-biphenyl-4-carboxylic acid 4-nitro-phenyl ester 58574-00-8 C24H21NO7
4'-Butoxycarbonyloxy-biphenyl-4-carboxylic acid 4-nitro-phenyl ester
—— (4-{[tert-Butoxycarbonyl-(4-chloromethyl-benzyl)-amino]-methyl}-benzyl)-(4-chloromethyl-benzyl)-carbamic acid tert-butyl ester 180397-84-6 C34H42Cl2N2O4
(4-{[tert-Butoxycarbonyl-(4-chloromethyl-benzyl)-amino]-methyl}-benzyl)-(4-chloromethyl-benzyl)-carbamic acid tert-butyl ester
—— 4-(3-{[3-(1,7-dimethyl-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-4-methylphenyl]amino}-1,2,4-oxadiazol-5-yl)-3-fluorobenzonitrile 1185280-18-5 C26H19FN6O2
4-(3-{[3-(1,7-dimethyl-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-4-methylphenyl]amino}-1,2,4-oxadiazol-5-yl)-3-fluorobenzonitrile
—— 4-[1-(tetrahydropyran-2-yl)-1H-pyrazol-3-yl]benzoic acid ethyl ester 1028092-62-7 C17H20N2O3
4-[1-(tetrahydropyran-2-yl)-1H-pyrazol-3-yl]benzoic acid ethyl ester
—— 4-bromo-2-p-methoxybenzylisoxazolidin-3-one 79250-44-5 C11H12BrNO3
4-bromo-2-p-methoxybenzylisoxazolidin-3-one
—— 4-benzoyloxy-6-ethyl-3,5-dimethyl-2H-pyran-2-one 109746-28-3 C16H16O4
4-benzoyloxy-6-ethyl-3,5-dimethyl-2H-pyran-2-one
—— 4,4-Dimethyl-6-(4-bromphenyl)-1,5-diazabicyclo-<3,1,0>-hexan-2-on 88740-96-9 C12H13BrN2O
4,4-Dimethyl-6-(4-bromphenyl)-1,5-diazabicyclo-<3,1,0>-hexan-2-on
—— 4-[3-(3-methoxy-pyridin-4-yl)-pyrazolo[1,5-a]pyrimidin-5-yl]-piperazine-1-carboxylic acid isopropyl ester monohydrochloride 1454555-25-9 C20H24N6O3*ClH
4-[3-(3-methoxy-pyridin-4-yl)-pyrazolo[1,5-a]pyrimidin-5-yl]-piperazine-1-carboxylic acid isopropyl ester monohydrochloride
—— (4aS,6aS,6bR,8aR,9S,10S,12aR)-9-Acetyl-10-hydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester 111870-07-6 C32H50O4
(4aS,6aS,6bR,8aR,9S,10S,12aR)-9-Acetyl-10-hydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester
—— 4-Oxo-N-(2-pyrrolidin-1-ylethyl)-4-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)butanamide Trifluoroacetate 374811-24-2 C2HF3O2*C20H29N3O2
4-Oxo-N-(2-pyrrolidin-1-ylethyl)-4-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)butanamide Trifluoroacetate
—— 4-nitro-benzenesulfenic acid-(4-methyl-thiazol-2-ylamide) 718604-49-0 C10H9N3O2S2
4-nitro-benzenesulfenic acid-(4-methyl-thiazol-2-ylamide)
—— 4-methylbenzenesulfonate;2-(1,3,9-trimethyl-2,6-dioxopurin-9-ium-7-yl)acetonitrile 84346-90-7 C7H7O3S*C10H12N5O2
4-methylbenzenesulfonate;2-(1,3,9-trimethyl-2,6-dioxopurin-9-ium-7-yl)acetonitrile
—— 4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-hydroxyethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carboxylic acid amide 1428252-84-9 C22H26FN7O2
4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-hydroxyethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carboxylic acid amide
—— 4,4-diphenyl-1,4-dihydro-3,1-benzoxazine-2-thione 189209-91-4 C20H15NOS
4,4-diphenyl-1,4-dihydro-3,1-benzoxazine-2-thione
—— 4-(3-fluoro-4-propoxyphenyl)-5-methyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1375455-53-0 C18H20FN5O
4-(3-fluoro-4-propoxyphenyl)-5-methyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
—— (4-<2-Methyl-1,3-dioxolyl-(2)>-butyl)-phosphonsaeure-diaethylester 1085-88-7 C12H25O5P
(4-<2-Methyl-1,3-dioxolyl-(2)>-butyl)-phosphonsaeure-diaethylester
—— 4-chloro-N-(3,4-difluoro-5-(3-morpholinoquinoxaline-6-carbonyl)phenyl)-3-(trifluoromethyl)benzamide 1427632-88-9 C27H18ClF5N4O3
4-chloro-N-(3,4-difluoro-5-(3-morpholinoquinoxaline-6-carbonyl)phenyl)-3-(trifluoromethyl)benzamide
—— 4-amino-2-[6-fluoro-1-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-3-yl]-5-methyl-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 1350854-41-9 C19H15F6N7O2
4-amino-2-[6-fluoro-1-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-3-yl]-5-methyl-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide
—— 4-[2-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)ethyl]benzenesulfonohydrazide 1346518-14-6 C20H17N3O4S
4-[2-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)ethyl]benzenesulfonohydrazide
—— (4-iodophenyl)-[(3S)-3-(methyl-propyl-amino)pyrrolidin-1-yl]methanone 924643-06-1 C15H21IN2O
(4-iodophenyl)-[(3S)-3-(methyl-propyl-amino)pyrrolidin-1-yl]methanone
—— (4aR,8aS)-6-((3-methylpent-1-yn-3-yl)oxy)-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine 861855-16-5 C13H18O4
(4aR,8aS)-6-((3-methylpent-1-yn-3-yl)oxy)-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine
—— 4-methylpentyl 2-methyl-3-oxopropionate 115992-43-3 C10H18O3
4-methylpentyl 2-methyl-3-oxopropionate
—— (4-chloropyrrolo[2,1-f][1,2,4]triazin-2-yl)(4-fluorophenyl)methanone 1204245-22-6 C13H7ClFN3O
(4-chloropyrrolo[2,1-f][1,2,4]triazin-2-yl)(4-fluorophenyl)methanone
—— 4,4-dichloro-3,3-difluoro-butan-2-ol 1537-76-4 C4H6Cl2F2O
4,4-dichloro-3,3-difluoro-butan-2-ol
—— 4-amino-3-(3-hydroxypropylthio)-6-(2-(2-thienyl)vinyl)-1,2,4-triazin-5(4H)-one 1313511-21-5 C12H14N4O2S2
4-amino-3-(3-hydroxypropylthio)-6-(2-(2-thienyl)vinyl)-1,2,4-triazin-5(4H)-one
—— 4-chloro-N-methyl-N-((trimethylsilyl)methyl)aniline 1269005-92-6 C11H18ClNSi
4-chloro-N-methyl-N-((trimethylsilyl)methyl)aniline
—— 4-chloro-N-(2-(phenylethynyl)benzylidene)aniline 1186207-90-8 C21H14ClN
4-chloro-N-(2-(phenylethynyl)benzylidene)aniline