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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-amino-2-methoxy-thiobenzoic acid <i>S</i>-(2-diethylamino-ethyl ester) 100862-05-3 C14H22N2O2S
    4-amino-2-methoxy-thiobenzoic acid <i>S</i>-(2-diethylamino-ethyl ester)
    —— 4-{2-(ethylamino)-4-[3-methyl-5-(methyloxy)phenyl]-1,3-thiazol-5-yl}-N-[4-(4-morpholinyl)-3-(trifluoromethyl)phenyl]-2-pyrimidinamine 1126430-74-7 C28H29F3N6O2S
    4-{2-(ethylamino)-4-[3-methyl-5-(methyloxy)phenyl]-1,3-thiazol-5-yl}-N-[4-(4-morpholinyl)-3-(trifluoromethyl)phenyl]-2-pyrimidinamine
    —— 4-Ethyl-hexa-4,5-dien-3-ol 53144-93-7 C8H14O
    4-Ethyl-hexa-4,5-dien-3-ol
    —— 4-methyl-3-(4-(thiazol-2-ylamino)-pyrimidin-2-ylamino)benzoic acid ethyl ester 926038-08-6 C17H17N5O2S
    4-methyl-3-(4-(thiazol-2-ylamino)-pyrimidin-2-ylamino)benzoic acid ethyl ester
    —— 4-benzoyloxy-3-ethoxycarbonylaniline 102137-52-0 C16H15NO4
    4-benzoyloxy-3-ethoxycarbonylaniline
    —— 4-bromo-N-{(E)-[1-(4-iodo-3-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}aniline 340225-64-1 C20H18BrIN2
    4-bromo-N-{(E)-[1-(4-iodo-3-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}aniline
    —— 4-(6-ethoxy-quinazolin-2-ylamino)-piperidine-1-carboxylic acid ethyl ester 778639-30-8 C18H24N4O3
    4-(6-ethoxy-quinazolin-2-ylamino)-piperidine-1-carboxylic acid ethyl ester
    —— {4-[(E)-2-benzoyl-2,5-diphenyl-4-pentenyl]-2-fluorophenyl}(difluoro)methylphosphonic Acid 346622-33-1 C31H26F3O4P
    {4-[(E)-2-benzoyl-2,5-diphenyl-4-pentenyl]-2-fluorophenyl}(difluoro)methylphosphonic Acid
    —— [4,4,13,13,22,22-Hexabutyl-5,12,14,21,23-pentakis(trimethylsilyl)-4,13,22-trigermaheptacyclo[23.2.2.27,10.216,19.02,6.011,15.020,24]tritriaconta-1(27),2,5,7(33),8,10(32),11,14,16,18,20,23,25,28,30-pentadecaen-3-yl]-trimethylsilane 566907-68-4 C72H120Ge3Si6
    [4,4,13,13,22,22-Hexabutyl-5,12,14,21,23-pentakis(trimethylsilyl)-4,13,22-trigermaheptacyclo[23.2.2.27,10.216,19.02,6.011,15.020,24]tritriaconta-1(27),2,5,7(33),8,10(32),11,14,16,18,20,23,25,28,30-pentadecaen-3-yl]-trimethylsilane
    —— 4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-(3-pyridyl)benzamide 183491-96-5 C27H23N3O2
    4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-(3-pyridyl)benzamide
    —— (4-Chloro-phenyl)-[2,5-dioxo-7-phenyl-3-(4-trifluoromethoxy-phenyl)-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-acetic acid 528848-91-1 C30H20ClF3N2O5
    (4-Chloro-phenyl)-[2,5-dioxo-7-phenyl-3-(4-trifluoromethoxy-phenyl)-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-acetic acid
    —— 4-{[4-(7H-pyrrolo[3,2-e][1,2,3]triazolo[1,5-c]pyrimidin-1-yl)piperidin-1-yl]methyl}-3-fluorobenzonitrile 1423049-34-6 C20H18FN7
    4-{[4-(7H-pyrrolo[3,2-e][1,2,3]triazolo[1,5-c]pyrimidin-1-yl)piperidin-1-yl]methyl}-3-fluorobenzonitrile
    —— 4-(3-Acetoxypropylamino)-3-nitrobenzonitrile 320407-19-0 C12H13N3O4
    4-(3-Acetoxypropylamino)-3-nitrobenzonitrile
    —— [4-(pyridin-2-ylamino)butyrylamino]acetic acid 287959-35-7 C11H15N3O3
    [4-(pyridin-2-ylamino)butyrylamino]acetic acid
    —— 4-[Benzyl(methyl)amino]-1-(6-chloro-2-methoxyquinolin-3-yl)-2-naphthalen-1-yl-1-phenylbutan-2-ol 861709-24-2 C38H35ClN2O2
    4-[Benzyl(methyl)amino]-1-(6-chloro-2-methoxyquinolin-3-yl)-2-naphthalen-1-yl-1-phenylbutan-2-ol
    —— 4-(2-Methyl-1-methylene-propyl)-3-phenyl-oxazolidin-2-one 115148-38-4 C14H17NO2
    4-(2-Methyl-1-methylene-propyl)-3-phenyl-oxazolidin-2-one
    —— 4-(3-chloropyridin-2-yl)-3-fluoro-N-(1H-pyrazol-5-yl)benzamide 849755-20-0 C15H10ClFN4O
    4-(3-chloropyridin-2-yl)-3-fluoro-N-(1H-pyrazol-5-yl)benzamide
    —— 4-(3-chloropyridin-2-yl)-N-(2-cyanophenyl)-3-methoxybenzamide 849755-54-0 C20H14ClN3O2
    4-(3-chloropyridin-2-yl)-N-(2-cyanophenyl)-3-methoxybenzamide
    —— 4-chloro-(RS)-[4-(2-{4-[2-(3-dimethylamino-pyrrolidin-1-yl)-2-oxo-ethyl]-piperazin-1-yl}-2-oxo-ethyl)-thiazol-2-yl]-benzamide 895571-16-1 C24H31ClN6O3S
    4-chloro-(RS)-[4-(2-{4-[2-(3-dimethylamino-pyrrolidin-1-yl)-2-oxo-ethyl]-piperazin-1-yl}-2-oxo-ethyl)-thiazol-2-yl]-benzamide
    —— 4-((S)-2-Benzyloxycarbonylamino-3-hydroxy-3-methoxycarbonyl-propyl)-piperidine-1-carboxylic acid tert-butyl ester 195877-57-7 C23H34N2O7
    4-((S)-2-Benzyloxycarbonylamino-3-hydroxy-3-methoxycarbonyl-propyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4aα,4bβ,7aβ,8aβ)-(+/-)-Hexahydro-furo<3',4':3,4>-cyclopenta<1,2-d><1,3>dioxin-7(4H)-on 101375-95-5 C9H12O4
    (4aα,4bβ,7aβ,8aβ)-(+/-)-Hexahydro-furo<3',4':3,4>-cyclopenta<1,2-d><1,3>dioxin-7(4H)-on
    —— 4-Butylimino-2-phenylcyclopentane-1,1-dicarbonitrile 1554626-49-1 C17H19N3
    4-Butylimino-2-phenylcyclopentane-1,1-dicarbonitrile
    —— 4-<α-Hydroxy-4-(3-chlor-4-methoxy-phenyl)-phenacylamino>-benzoesaeure 100732-25-0 C22H18ClNO5
    4-<α-Hydroxy-4-(3-chlor-4-methoxy-phenyl)-phenacylamino>-benzoesaeure
    —— 4-(4-chlorophenyl)-2-(5-(4-chlorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-5-(1H-1,2,4-triazol-1-yl)thiazole 1278594-49-2 C26H18Cl2N6S
    4-(4-chlorophenyl)-2-(5-(4-chlorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-5-(1H-1,2,4-triazol-1-yl)thiazole
    —— 4-(3,4-dimethoxy-phenyl)-2-(4-methoxy-phenyl)-butyric acid 855225-08-0 C19H22O5
    4-(3,4-dimethoxy-phenyl)-2-(4-methoxy-phenyl)-butyric acid
    —— 4-(benzo[b]thiophen-2-yl)-N-(4-((piperidin-1-yl)methyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine 1142946-61-9 C26H25N5S
    4-(benzo[b]thiophen-2-yl)-N-(4-((piperidin-1-yl)methyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine
    —— 4-Benzoylamino-1-heptyl-3,5-dimethyl-pyrazol 94440-06-9 C19H27N3O
    4-Benzoylamino-1-heptyl-3,5-dimethyl-pyrazol
    —— 4-Isopropyloxycarbonylamino-diphenylsulfon 21913-91-7 C16H17NO4S
    4-Isopropyloxycarbonylamino-diphenylsulfon
    —— <4-Fluor-6-brom-2-methyl-phenoxy>-acethydroxamsaeure 883-54-5 C9H9BrFNO3
    <4-Fluor-6-brom-2-methyl-phenoxy>-acethydroxamsaeure
    —— (4S,6R,7R)-7-Azido-4,6-bis-benzyloxy-octanal 158590-59-1 C22H27N3O3
    (4S,6R,7R)-7-Azido-4,6-bis-benzyloxy-octanal
    —— 4,6-bis(hydroxymethyl)-2-phenylpyrimidine 1392139-16-0 C12H12N2O2
    4,6-bis(hydroxymethyl)-2-phenylpyrimidine
    —— 4-Chlor-1,3-dinitro-phenoxazin 91371-23-2 C12H6ClN3O5
    4-Chlor-1,3-dinitro-phenoxazin
    —— 4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid 4-tert-butylphenyl amide 303021-19-4 C18H24N4O
    4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid 4-tert-butylphenyl amide
    —— 4-Brom-styrylsulfonylisocyanat 37052-42-9 C9H6BrNO3S
    4-Brom-styrylsulfonylisocyanat
    —— 4'-PyHQ-OAc 1221541-83-8 C17H14N2O3
    4'-PyHQ-OAc
    —— 4a,10a-Brommethano-1,1-dimethyl-9-oxo-1,2,3,4,4a,9,10,10a-octahydro-phenanthren 22743-17-5 C17H19BrO
    4a,10a-Brommethano-1,1-dimethyl-9-oxo-1,2,3,4,4a,9,10,10a-octahydro-phenanthren
    —— (4S,E)-4-ethyl-7-hydroxynona-5,8-dienenitrile 105164-18-9 C11H17NO
    (4S,E)-4-ethyl-7-hydroxynona-5,8-dienenitrile
    —— 4-((1-(2-methoxy-2-oxoethyl)-2,2-dimethyl-5-oxoimidazolidin-4-yl)methyl)-1,2-phenylene diacetate 1224436-04-7 C19H24N2O7
    4-((1-(2-methoxy-2-oxoethyl)-2,2-dimethyl-5-oxoimidazolidin-4-yl)methyl)-1,2-phenylene diacetate
    —— 4-{4-[(S)-(4'-chlorobiphenyl-2-yl)(cyano)methyl]piperidin-1-yl}-N-[(4-{[(2R)-4-(morpholin-4-yl)-1-(phenylsulfanyl)butan-2-yl]amino}-3-[(trifluoromethyl)sulfonyl]phenyl)sulfonyl]benzamide 1357576-84-1 C47H47ClF3N5O6S3
    4-{4-[(S)-(4'-chlorobiphenyl-2-yl)(cyano)methyl]piperidin-1-yl}-N-[(4-{[(2R)-4-(morpholin-4-yl)-1-(phenylsulfanyl)butan-2-yl]amino}-3-[(trifluoromethyl)sulfonyl]phenyl)sulfonyl]benzamide
    —— (+/-)-[4,5-difluoro-7-(2-methylphenyl)-2,3-dihydro-1-benzofuran-2-yl]methyl azide 852111-75-2 C16H13F2N3O
    (+/-)-[4,5-difluoro-7-(2-methylphenyl)-2,3-dihydro-1-benzofuran-2-yl]methyl azide
    —— (4-Brom-phenyl)-(2-m-toluidino-2-p-methoxyphenyl-ethyl)-keton 96505-05-4 C23H22BrNO2
    (4-Brom-phenyl)-(2-m-toluidino-2-p-methoxyphenyl-ethyl)-keton
    —— [4t-(4-nitro-phenyl)-2,2-dioxo-2,3,4,5-tetrahydro-2λ6-benzo[f][1,2,5]oxathiazepin-3r-yl]-phenyl-methanone 59043-91-3 C21H16N2O6S
    [4t-(4-nitro-phenyl)-2,2-dioxo-2,3,4,5-tetrahydro-2λ6-benzo[f][1,2,5]oxathiazepin-3r-yl]-phenyl-methanone
    —— (4Z)-2-(3-bromophenyl)-4-[[1-(3-bromophenyl)-5-hydroxy-3-isopropyl-1H-pyrazol-4-yl]methylene]-2,4-dihydro-5-isopropyl-3H-pyrazol-3-one 1630954-79-8 C25H24Br2N4O2
    (4Z)-2-(3-bromophenyl)-4-[[1-(3-bromophenyl)-5-hydroxy-3-isopropyl-1H-pyrazol-4-yl]methylene]-2,4-dihydro-5-isopropyl-3H-pyrazol-3-one
    —— 4-[4-(dimethylamino)phenyl]-1,3,5-trimethylpyrazole 1219035-07-0 C14H19N3
    4-[4-(dimethylamino)phenyl]-1,3,5-trimethylpyrazole
    —— 4-Carbamoyl-3,4-diphenyl-buttersaeuere-anilid 3298-20-2 C23H22N2O2
    4-Carbamoyl-3,4-diphenyl-buttersaeuere-anilid
    —— (4R,5S)-5-(hydroxymethyl)-N-isopropyl-1,3-dioxolane-4-carboxamide 1035456-29-1 C8H15NO4
    (4R,5S)-5-(hydroxymethyl)-N-isopropyl-1,3-dioxolane-4-carboxamide
    —— 4-(3,3-difluoroazetidin-1-yl)-7-methyl-5-[1-methyl-5-(5-methylpyridin-2-yl)-1H-pyrazol-4-yl]imidazo[5,1-f][1,2,4]triazine 1394033-76-1 C19H18F2N8
    4-(3,3-difluoroazetidin-1-yl)-7-methyl-5-[1-methyl-5-(5-methylpyridin-2-yl)-1H-pyrazol-4-yl]imidazo[5,1-f][1,2,4]triazine
    —— 4-(5-methoxy-1,2,4-oxadiazol-3-yl)benzoic acid 340736-86-9 C10H8N2O4
    4-(5-methoxy-1,2,4-oxadiazol-3-yl)benzoic acid
    —— 4-chloro-3-methoxy-cinnoline 1-oxide 56156-77-5 C9H7ClN2O2
    4-chloro-3-methoxy-cinnoline 1-oxide
    —— 4-Acetyl-1,1,7,7-tetramethyl-s-indacen 6047-65-0 C18H24O
    4-Acetyl-1,1,7,7-tetramethyl-s-indacen