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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methylimidazolin-2-thiolessigsaeurezol 30241-78-2 C6H10N2O2S
    4-Methylimidazolin-2-thiolessigsaeurezol
    —— 4-chloro-N-(6-methoxy-pyridin-3-ylmethyl)-N-(2-methyl-cyclohexyl)-benzenesulfonamide 865290-71-7 C20H25ClN2O3S
    4-chloro-N-(6-methoxy-pyridin-3-ylmethyl)-N-(2-methyl-cyclohexyl)-benzenesulfonamide
    —— 4-(5-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid 1202487-14-6 C19H13FN4O2
    4-(5-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid
    —— 4-<5-Brom-1-acetyl-2,3-dihydro-indolyl-(3)>-butyramid 19621-07-9 C14H17BrN2O2
    4-<5-Brom-1-acetyl-2,3-dihydro-indolyl-(3)>-butyramid
    —— [4-(4-bromo-phenyl)-3-naphthalen-2-yl-3<i>H</i>-thiazol-2-ylidene]-naphthalen-2-yl-amine 17280-06-7 C29H19BrN2S
    [4-(4-bromo-phenyl)-3-naphthalen-2-yl-3<i>H</i>-thiazol-2-ylidene]-naphthalen-2-yl-amine
    —— 4-chloro-N-{3-[1-(4-pyridyl)piperidin-4yloxy]phenyl}-(E)-styrylsulphonamide 194853-25-3 C24H24ClN3O3S
    4-chloro-N-{3-[1-(4-pyridyl)piperidin-4yloxy]phenyl}-(E)-styrylsulphonamide
    —— 4-(5-methoxy-2-methyl-1H-indol-1-yl)-2-(phenylamino)benzonitrile 1008520-44-2 C23H19N3O
    4-(5-methoxy-2-methyl-1H-indol-1-yl)-2-(phenylamino)benzonitrile
    —— 4-(3,6-ditert-butylcarbazol-9-yl)-N,N-bis[4-(3,6-ditert-butylcarbazol-9-yl)phenyl]aniline 1364259-11-9 C78H84N4
    4-(3,6-ditert-butylcarbazol-9-yl)-N,N-bis[4-(3,6-ditert-butylcarbazol-9-yl)phenyl]aniline
    —— 4-(benzothiazol-2-yl)-5-cyano-1,6-dihydro-6-imino-3-(phenylsulfonyl)-1-(4-methylphenyl)pyridazine 1591908-22-3 C25H17N5O2S2
    4-(benzothiazol-2-yl)-5-cyano-1,6-dihydro-6-imino-3-(phenylsulfonyl)-1-(4-methylphenyl)pyridazine
    —— 4-{4-cyano-3-[1-(cyclopropylmethyl)-3-methyl-2,2-dioxido-1,3-dihydro-2,1,3-benzothiadiazol-5-yl]phenoxy}pyridine-2-carbonitrile 1333263-41-4 C24H19N5O3S
    4-{4-cyano-3-[1-(cyclopropylmethyl)-3-methyl-2,2-dioxido-1,3-dihydro-2,1,3-benzothiadiazol-5-yl]phenoxy}pyridine-2-carbonitrile
    —— 4-iodo-6-methoxy-2-methyl-5-nitropyrimidine 148214-67-9 C6H6IN3O3
    4-iodo-6-methoxy-2-methyl-5-nitropyrimidine
    —— 4-Oxo-nonan-carbonsaeure-(1)-amid 91951-43-8 C10H19NO2
    4-Oxo-nonan-carbonsaeure-(1)-amid
    —— (4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane 119593-76-9 C21H28N2O6S2
    (4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane
    —— 4',6'-O-p-trifluoromethylbenzylideneparomomycin 1043874-58-3 C31H48F3N5O14
    4',6'-O-p-trifluoromethylbenzylideneparomomycin
    —— [4-(4-methyl-2-morpholin-4-yl-thiazol-5-yl)-pyrimidin-2-yl]-(4-morpholin-4-yl-phenyl)-amine 693229-51-5 C22H26N6O2S
    [4-(4-methyl-2-morpholin-4-yl-thiazol-5-yl)-pyrimidin-2-yl]-(4-morpholin-4-yl-phenyl)-amine
    —— 4-Phenyl-2,5-dihydro-1-benzoxepin-5-on 51135-53-6 C16H12O2
    4-Phenyl-2,5-dihydro-1-benzoxepin-5-on
    —— 4-aza-3-ethyl-3,5-dipropionyloxy-1(3H)-isobenzofuranone 115147-81-4 C15H17NO6
    4-aza-3-ethyl-3,5-dipropionyloxy-1(3H)-isobenzofuranone
    —— 4,5α-epoxy-3,6-dimethoxy-17-methyl-1'-phenyl-(7β,8β)-8,1',2',5'-tetrahydro-7H-6α,14α-etheno-pyrrolo[3',4':7,8]morphinane 26237-86-5 C29H32N2O3
    4,5α-epoxy-3,6-dimethoxy-17-methyl-1'-phenyl-(7β,8β)-8,1',2',5'-tetrahydro-7H-6α,14α-etheno-pyrrolo[3',4':7,8]morphinane
    —— [(4-{2-[4-benzyl-5-(4-phenylpiperazin-1-yl)-oxazol-2-yl]-2-piperidin-1-yl-ethyl}-cyclohexyl)-thiophen-2-yl-methyl]-dimethylamine 943030-97-5 C40H53N5OS
    [(4-{2-[4-benzyl-5-(4-phenylpiperazin-1-yl)-oxazol-2-yl]-2-piperidin-1-yl-ethyl}-cyclohexyl)-thiophen-2-yl-methyl]-dimethylamine
    —— 4,5α;4',5'α-diepoxy-3,6,6,3',6',6'-hexamethoxy-17,17'-dimethyl-(7α<i>H</i>,7'α<i>H</i>)-[7,7']bimorphinanyl-8(14),8'(14')-diene 32398-33-7 C40H48N2O8
    4,5α;4',5'α-diepoxy-3,6,6,3',6',6'-hexamethoxy-17,17'-dimethyl-(7α<i>H</i>,7'α<i>H</i>)-[7,7']bimorphinanyl-8(14),8'(14')-diene
    —— [4-(2,2,2-Trifluoro-acetylamino)-phenyl]-acetic acid (1R,2R)-2-(2,2-dichloro-acetylamino)-1-(4-nitro-phenyl)-3-(tetrahydro-pyran-2-yloxycarbonylmethoxy)-propyl ester 165063-91-2 C28H28Cl2F3N3O10
    [4-(2,2,2-Trifluoro-acetylamino)-phenyl]-acetic acid (1R,2R)-2-(2,2-dichloro-acetylamino)-1-(4-nitro-phenyl)-3-(tetrahydro-pyran-2-yloxycarbonylmethoxy)-propyl ester
    —— 4-[6-Bromo-2-[2-(4-methylsulfonylpiperazin-1-yl)propan-2-yl]imidazo[1,2-a]pyrazin-8-yl]morpholine 1252598-00-7 C18H27BrN6O3S
    4-[6-Bromo-2-[2-(4-methylsulfonylpiperazin-1-yl)propan-2-yl]imidazo[1,2-a]pyrazin-8-yl]morpholine
    —— (4E,8E)-(2R,3R)-2-Azido-3-hydroxy-docosa-4,8-dienoic acid methyl ester 129549-16-2 C23H41N3O3
    (4E,8E)-(2R,3R)-2-Azido-3-hydroxy-docosa-4,8-dienoic acid methyl ester
    —— (4S)-N'-[(E)-(2,3-dimethoxyphenyl)methylidene]-2-oxo-1,3-oxazolidine-4-carbohydrazide 1470363-13-3 C14H17N3O5
    (4S)-N'-[(E)-(2,3-dimethoxyphenyl)methylidene]-2-oxo-1,3-oxazolidine-4-carbohydrazide
    —— 4-(4-{2-[4-(6-methoxypyridin-3-yl)piperazin-1-yl]-2-oxoethoxy}cyclohexylamino)-2-trifluoromethylbenzonitrile 1258837-88-5 C26H30F3N5O3
    4-(4-{2-[4-(6-methoxypyridin-3-yl)piperazin-1-yl]-2-oxoethoxy}cyclohexylamino)-2-trifluoromethylbenzonitrile
    —— 4,6-diamino-2-mercapto-5-(4-chlorobenzyl)pyrimidine potassium salt 314726-30-2 C11H10ClN4S*K
    4,6-diamino-2-mercapto-5-(4-chlorobenzyl)pyrimidine potassium salt
    —— 4,4,5,5-tetramethyl-2-[(E)-2-[8-[(E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]anthracen-1-yl]ethenyl]-1,3,2-dioxaborolane 1642885-86-6 C30H36B2O4
    4,4,5,5-tetramethyl-2-[(E)-2-[8-[(E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]anthracen-1-yl]ethenyl]-1,3,2-dioxaborolane
    —— 4-(4-amino-3-chlorophenoxy)-6-cyano-7-((1-methyl-3-piperidyl)methoxy)quinoline 417723-11-6 C23H23ClN4O2
    4-(4-amino-3-chlorophenoxy)-6-cyano-7-((1-methyl-3-piperidyl)methoxy)quinoline
    —— 4-[3-Cyano-5-(2-methylpropoxy)indol-1-yl]-2-hydroxybenzoic acid 1071972-46-7 C20H18N2O4
    4-[3-Cyano-5-(2-methylpropoxy)indol-1-yl]-2-hydroxybenzoic acid
    —— [(4R,5R)-5-(diphenylphosphanylmethyl)-2-phenyl-1,3-dioxolan-4-yl]methyl-diphenylphosphane 57221-98-4 C35H32O2P2
    [(4R,5R)-5-(diphenylphosphanylmethyl)-2-phenyl-1,3-dioxolan-4-yl]methyl-diphenylphosphane
    —— 4-[2-(2,3-dimethylpyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide 195733-17-6 C18H20N2O2S
    4-[2-(2,3-dimethylpyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide
    —— 4-methyloctahydrobenzofuran-6-one 112698-14-3 C9H14O2
    4-methyloctahydrobenzofuran-6-one
    —— 4-(3,4-dihydro-1<i>H</i>-[2]isoquinolyl)-4-phenyl-butan-2-one 24686-88-2 C19H21NO
    4-(3,4-dihydro-1<i>H</i>-[2]isoquinolyl)-4-phenyl-butan-2-one
    —— 4-(4'-chloro-3,3'-difluoro-4-biphenylyl)-5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one 1332332-48-5 C23H21ClF2N4O2
    4-(4'-chloro-3,3'-difluoro-4-biphenylyl)-5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-methoxy-N-[4-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-phenyl]-benzamide trifluoroacetate 1146701-61-2 C2HF3O2*C23H29N3O2
    4-methoxy-N-[4-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-phenyl]-benzamide trifluoroacetate
    —— 4-(6-amino-5-oxazolo[5,4-b]pyridin-2-yl-3-pyridyl)-N-(2-hydroxyethyl)benzamide 1146945-36-9 C20H17N5O3
    4-(6-amino-5-oxazolo[5,4-b]pyridin-2-yl-3-pyridyl)-N-(2-hydroxyethyl)benzamide
    —— 4-Hydroxymethyl-3-chinuclidinon 5291-28-1 C8H13NO2
    4-Hydroxymethyl-3-chinuclidinon
    —— 4-{4-[(1-phenyl-3-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-phenyl}-piperidine-1-carboxylic acid ethyl ester 1085838-05-6 C25H25F3N4O3
    4-{4-[(1-phenyl-3-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-phenyl}-piperidine-1-carboxylic acid ethyl ester
    —— 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl 3-phenylbutanoate 1086052-47-2 C24H24N2O3
    4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl 3-phenylbutanoate
    —— 4-[1-(furan-2-yl)-3-oxo-3-phenylpropyl]-5-methyl-2-phenyl-4H-pyrazol-3-one 73552-10-0 C23H20N2O3
    4-[1-(furan-2-yl)-3-oxo-3-phenylpropyl]-5-methyl-2-phenyl-4H-pyrazol-3-one
    —— 4-[(1R,2S,4R,5S,8S,12R)-2-hydroxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.11,4.05,12]tridecan-7-yl]isoquinoline-1-carbonitrile 1095183-23-5 C21H19N3O4
    4-[(1R,2S,4R,5S,8S,12R)-2-hydroxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.11,4.05,12]tridecan-7-yl]isoquinoline-1-carbonitrile
    —— [4-[6-amino-5-(1,3-benzoxazol-2-yl)-3-pyridyl]phenyl]methanol 1146944-49-1 C19H15N3O2
    [4-[6-amino-5-(1,3-benzoxazol-2-yl)-3-pyridyl]phenyl]methanol
    —— [4-[(2S)-2,3-dihydroxypropoxy]pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone 1255305-01-1 C28H32N2O6
    [4-[(2S)-2,3-dihydroxypropoxy]pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone
    —— 4-chloro-5,7-difluoro-3-methyl-2-(4-phenylpyridin-2-yl)quinoline 1259442-10-8 C21H13ClF2N2
    4-chloro-5,7-difluoro-3-methyl-2-(4-phenylpyridin-2-yl)quinoline
    —— 4-(2-fluoro-4-methoxy-benzyl)-1-isopropyl-5-trifluoromethyl-3-(6-O-methoxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922720-71-6 C23H28F4N2O9
    4-(2-fluoro-4-methoxy-benzyl)-1-isopropyl-5-trifluoromethyl-3-(6-O-methoxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
    —— 4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-2,5-dihydro-furan-3-yl]-N-((S)-2-ethyl-3-oxo-isoxazolidin-4-yl)-2-methyl-benzamide 1331882-81-5 C24H21Cl2F3N2O4
    4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-2,5-dihydro-furan-3-yl]-N-((S)-2-ethyl-3-oxo-isoxazolidin-4-yl)-2-methyl-benzamide
    —— {4-[3-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-6-yloxy]-butyl}-dimethyl-amine 1000156-52-4 C19H24N4O2
    {4-[3-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-6-yloxy]-butyl}-dimethyl-amine
    —— 4-[3-(3-Acetylindol-1-yl)phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine 176030-66-3 C29H21N5O2
    4-[3-(3-Acetylindol-1-yl)phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine
    —— 4-{(Z)-4-[Bis-(2-hydroxy-ethyl)-amino]-2-methyl-phenylimino}-1-oxo-1,4-dihydro-naphthalene-2-carboxylic acid butylamide 4719-25-9 C26H31N3O4
    4-{(Z)-4-[Bis-(2-hydroxy-ethyl)-amino]-2-methyl-phenylimino}-1-oxo-1,4-dihydro-naphthalene-2-carboxylic acid butylamide
    —— 4-[(cyclopropylamino)carbonyl]-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-1,3-thiazole-5-carboxylic acid 1031428-83-7 C16H17N5O4S
    4-[(cyclopropylamino)carbonyl]-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-1,3-thiazole-5-carboxylic acid