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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-N-[(Z)-3-methylbutan-2-ylideneamino]benzenesulfonamide 5508-40-7 C12H18N2O2S
    4-methyl-N-[(Z)-3-methylbutan-2-ylideneamino]benzenesulfonamide
    —— 4-(3-(4-Aminophenyl)acrylamido)benzene-1-sulfonyl fluoride 21315-93-5 C15H13FN2O3S
    4-(3-(4-Aminophenyl)acrylamido)benzene-1-sulfonyl fluoride
    —— 4-hydroxy-4-methyl-1-(thiazol-4-yl)pent-2-yn-1-one 1202376-99-5 C9H9NO2S
    4-hydroxy-4-methyl-1-(thiazol-4-yl)pent-2-yn-1-one
    —— 4-(3-bromo-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzonitrile 1202376-74-6 C13H10BrNO2
    4-(3-bromo-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzonitrile
    —— 4-Methoxy-3-(2-methoxycarbonylamino-ethyl)-benzoic acid 895241-28-8 C12H15NO5
    4-Methoxy-3-(2-methoxycarbonylamino-ethyl)-benzoic acid
    —— 4-((4-(cyclohexylamino)-6-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,5-triazin-2-ylamino)methyl)-N-methylbenzamide 1236264-85-9 C29H37N7O3
    4-((4-(cyclohexylamino)-6-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,5-triazin-2-ylamino)methyl)-N-methylbenzamide
    —— 4-(2,6-difluoro-4-methoxyphenyl)-5-(4-ethynylphenyl)-3-methoxy-6-methylpyridazine 1321624-51-4 C21H16F2N2O2
    4-(2,6-difluoro-4-methoxyphenyl)-5-(4-ethynylphenyl)-3-methoxy-6-methylpyridazine
    —— 4-(3-bromoanilino)-7-ethoxy-6-methoxy-1,2,3-benzotriazine 1048698-75-4 C16H15BrN4O2
    4-(3-bromoanilino)-7-ethoxy-6-methoxy-1,2,3-benzotriazine
    —— (4S)-(2-methoxy-4-methylphenyl)pentanol 170423-73-1 C13H20O2
    (4S)-(2-methoxy-4-methylphenyl)pentanol
    —— 4-methyl-5-phenyl-1-(3-thienylsulfonyl)-1H-pyrrole-3-carbaldehyde 881677-32-3 C16H13NO3S2
    4-methyl-5-phenyl-1-(3-thienylsulfonyl)-1H-pyrrole-3-carbaldehyde
    —— 4-(4-N-Ethyl-N-nitroso-amino-styryl)-chinolin 16802-63-4 C19H17N3O
    4-(4-N-Ethyl-N-nitroso-amino-styryl)-chinolin
    —— 4-((4-(cyclohexylamino)-6-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,5-triazin-2-ylamino)methyl)benzoic acid 1236264-87-1 C28H34N6O4
    4-((4-(cyclohexylamino)-6-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,5-triazin-2-ylamino)methyl)benzoic acid
    —— 4-(trimethylsilylethynyl)propiophenone 1086430-05-8 C14H18OSi
    4-(trimethylsilylethynyl)propiophenone
    —— 4-(4-bromophenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline 158587-31-6 C16H16BrN
    4-(4-bromophenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline
    —— 4-bromo-2,2-dimethyl-5-(thiazol-4-yl)furan-3(2H)-one 1202377-01-2 C9H8BrNO2S
    4-bromo-2,2-dimethyl-5-(thiazol-4-yl)furan-3(2H)-one
    —— 4-methoxy-6-[(E)-2-pyridin-2-ylethenyl]pyran-2-one 60427-94-3 C13H11NO3
    4-methoxy-6-[(E)-2-pyridin-2-ylethenyl]pyran-2-one
    —— 4-cyclopropyl-6,8-dimethyl-3-phenyl-1H-isochromen-1-one 1416562-00-9 C20H18O2
    4-cyclopropyl-6,8-dimethyl-3-phenyl-1H-isochromen-1-one
    —— 4-methyl-N′-(3-methylcyclohex-2-en-1-ylidene)benzenesulfonohydrazide 61530-89-0 C14H18N2O2S
    4-methyl-N′-(3-methylcyclohex-2-en-1-ylidene)benzenesulfonohydrazide
    —— 4-hydroxy-4-methyl-1-(pyridin-4-yl)pent-2-yn-1-one 1202376-40-6 C11H11NO2
    4-hydroxy-4-methyl-1-(pyridin-4-yl)pent-2-yn-1-one
    —— 4-(3-chloroanilino)-7-ethoxy-6-methoxy-1,2,3-benzotriazine 1048698-71-0 C16H15ClN4O2
    4-(3-chloroanilino)-7-ethoxy-6-methoxy-1,2,3-benzotriazine
    —— 4-(benzyloxy)-2-(dimethylamino)pteridine-7-thiol 118511-99-2 C15H15N5OS
    4-(benzyloxy)-2-(dimethylamino)pteridine-7-thiol
    —— 4-(4-hydroxy-4-methylpent-2-ynoyl)benzonitrile 1202376-72-4 C13H11NO2
    4-(4-hydroxy-4-methylpent-2-ynoyl)benzonitrile
    —— 4-(5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzonitrile 1202376-73-5 C13H11NO2
    4-(5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzonitrile
    —— 4-(2-phenylethenyl)-3-buten-2-one 2-oxime 76594-53-1 C12H13NO
    4-(2-phenylethenyl)-3-buten-2-one 2-oxime
    —— 4-({4-[({4-[(E)-2-(2-ethyl-1,3-thiazol-4-yl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]-2-methoxyphenoxy}methyl)-2-(furan-2-yl)-5-methyl-1,3-oxazole 675144-91-9 C33H30N4O5S
    4-({4-[({4-[(E)-2-(2-ethyl-1,3-thiazol-4-yl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]-2-methoxyphenoxy}methyl)-2-(furan-2-yl)-5-methyl-1,3-oxazole
    —— 4-({4-[({4-[(Z)-2-(2-ethyl-1,3-thiazol-4-yl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]-2-methoxyphenoxy}methyl)-2-(furan-2-yl)-5-methyl-1,3-oxazole 675144-90-8 C33H30N4O5S
    4-({4-[({4-[(Z)-2-(2-ethyl-1,3-thiazol-4-yl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]-2-methoxyphenoxy}methyl)-2-(furan-2-yl)-5-methyl-1,3-oxazole
    —— 4-(4-Chlorophenyl)-1-(2-methoxyethyl)-2-phenylbenzene 1221591-09-8 C21H19ClO
    4-(4-Chlorophenyl)-1-(2-methoxyethyl)-2-phenylbenzene
    —— 4-bromo-5-(4-chlorophenyl)-2,2-dimethylfuran-3(2H)-one 1202376-70-2 C12H10BrClO2
    4-bromo-5-(4-chlorophenyl)-2,2-dimethylfuran-3(2H)-one
    —— 4-(4-((3,5-dimethylpyridin-2-yl)methoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one 1202375-45-8 C25H24N2O3
    4-(4-((3,5-dimethylpyridin-2-yl)methoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one
    —— 4-methyl-N-[(Z)-(2,2,5,5-tetramethyl-3-oxocyclohexylidene)amino]benzenesulfonamide 15500-76-2 C17H24N2O3S
    4-methyl-N-[(Z)-(2,2,5,5-tetramethyl-3-oxocyclohexylidene)amino]benzenesulfonamide
    —— 4-methyl-1-(thiazol-4-yl)-4-(trimethylsilyloxy)pent-2-yn-1-one 1202376-98-4 C12H17NO2SSi
    4-methyl-1-(thiazol-4-yl)-4-(trimethylsilyloxy)pent-2-yn-1-one
    —— 4-bromo-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one 1202376-44-0 C11H10BrNO2
    4-bromo-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one
    —— 4-(4-((6-fluoroquinolin-2-yl)methoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one 1202375-46-9 C27H21FN2O3
    4-(4-((6-fluoroquinolin-2-yl)methoxy)phenyl)-2,2-dimethyl-5-(pyridin-4-yl)furan-3(2H)-one
    —— 4-(6-methoxy-4-phenyl-5-trifluoromethyl-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester 1206597-52-5 C22H26F3N3O3
    4-(6-methoxy-4-phenyl-5-trifluoromethyl-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-cyclopropyl-5-phenylisoxazole-3-carboxylic acid 1236188-99-0 C13H11NO3
    4-cyclopropyl-5-phenylisoxazole-3-carboxylic acid
    —— (4E)-octadeca-1,4-dien-3-one 471244-67-4 C18H32O
    (4E)-octadeca-1,4-dien-3-one
    —— (4-Methylphenyl)-[1-(2-phenylethynyl)cyclopropyl]methanol 1376626-95-7 C19H18O
    (4-Methylphenyl)-[1-(2-phenylethynyl)cyclopropyl]methanol
    —— [(4-fluorocyclohex-3-en-1-yl)methyl]amine hydrochloride 881413-69-0 C7H12FN*ClH
    [(4-fluorocyclohex-3-en-1-yl)methyl]amine hydrochloride
    —— 4-Methoxy-1-methylsulfonyl-4-phenylpiperidin-3-one 1217795-29-3 C13H17NO4S
    4-Methoxy-1-methylsulfonyl-4-phenylpiperidin-3-one
    —— 4-{3-[(2,6-dimethylphenyl)amino]imidazo[1,2-a]pyrimidin-2-yl}phenol 879588-70-2 C20H18N4O
    4-{3-[(2,6-dimethylphenyl)amino]imidazo[1,2-a]pyrimidin-2-yl}phenol
    —— 4-cyclopropyl-2-isopropyl-3-phenylisoquinolin-1(2H)-one 1416562-20-3 C21H21NO
    4-cyclopropyl-2-isopropyl-3-phenylisoquinolin-1(2H)-one
    —— 4-cyclopropyl-6-methoxy-4-phenyl-1H-isochromen-1-one 1416561-97-1 C19H16O3
    4-cyclopropyl-6-methoxy-4-phenyl-1H-isochromen-1-one
    —— 4-Bromo-5,5-dimethyl-6-oxa-15,22-diazapentacyclo[12.8.0.02,7.08,13.016,21]docosa-1(22),2(7),8,10,12,14,16,18,20-nonaene 74693-30-4 C21H17BrN2O
    4-Bromo-5,5-dimethyl-6-oxa-15,22-diazapentacyclo[12.8.0.02,7.08,13.016,21]docosa-1(22),2(7),8,10,12,14,16,18,20-nonaene
    —— 4-chloro-N''-guanidino-N-phenylimino-benzamidine 54645-43-1 C14H13ClN6
    4-chloro-N''-guanidino-N-phenylimino-benzamidine
    —— 4-demethoxy-10,10-dimethyldaunomycin 91003-74-6 C28H31NO9
    4-demethoxy-10,10-dimethyldaunomycin
    —— 4-methylene-1-phenyl-1-(prop-2-ynyl)-1,4-dihydronaphthalene 1221432-96-7 C20H16
    4-methylene-1-phenyl-1-(prop-2-ynyl)-1,4-dihydronaphthalene
    —— (4aS,8R)-1-Oxo-4,4a,7,8-tetrahydro-3H-pyrido[1,2-c][1,3]oxazine-8-carboxylic acid methyl ester 79996-61-5 C10H13NO4
    (4aS,8R)-1-Oxo-4,4a,7,8-tetrahydro-3H-pyrido[1,2-c][1,3]oxazine-8-carboxylic acid methyl ester
    —— 4-(4-Chlorophenyl)-2-phenyl-1-(2-prop-2-enoxyethyl)benzene 1221591-10-1 C23H21ClO
    4-(4-Chlorophenyl)-2-phenyl-1-(2-prop-2-enoxyethyl)benzene
    —— (4aS,8R)-1-oxo-4,4a,7,8-tetrahydro-3H-pyrido[1,2-c][1,3]oxazine-8-carboxylic acid 79996-69-3 C9H11NO4
    (4aS,8R)-1-oxo-4,4a,7,8-tetrahydro-3H-pyrido[1,2-c][1,3]oxazine-8-carboxylic acid
    —— 4-methyl-4'-tert-butylbenzhydrylchloride 406457-83-8 C18H21Cl
    4-methyl-4'-tert-butylbenzhydrylchloride