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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(5-methyl-2-(p-tolyl)thiazolo[5,4-d]pyrimidin-7-yl)morpholine 1385059-24-4 C17H18N4OS
    4-(5-methyl-2-(p-tolyl)thiazolo[5,4-d]pyrimidin-7-yl)morpholine
    —— 4-(4-hydroxy-3-methoxyphenyl)-5,6-diphenyl-2-amino-3-cyanopyridine 1417622-99-1 C25H19N3O2
    4-(4-hydroxy-3-methoxyphenyl)-5,6-diphenyl-2-amino-3-cyanopyridine
    —— 4-(2-Aminoethyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene hydrochloride 246171-27-7 C16H17NO5S2*ClH
    4-(2-Aminoethyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene hydrochloride
    —— 4-{2-[(furan-2-ylmethyl)amino]imidazo[2,1-b][1,3,4]thiadiazol-5-yl}-2-methoxyphenol 1137143-90-8 C16H14N4O3S
    4-{2-[(furan-2-ylmethyl)amino]imidazo[2,1-b][1,3,4]thiadiazol-5-yl}-2-methoxyphenol
    —— 4-(4-fluorobenzoyl)-N-isobutyl-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide 1131455-00-9 C20H21FN2O2S
    4-(4-fluorobenzoyl)-N-isobutyl-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide
    —— 4-amino-7-methylquinazoline-2(1H)-thione 1092080-21-1 C9H9N3S
    4-amino-7-methylquinazoline-2(1H)-thione
    —— 4-bromo-2-[(isopropylimino)(pyridin-2-yl)methyl]phenol 1182372-38-8 C15H15BrN2O
    4-bromo-2-[(isopropylimino)(pyridin-2-yl)methyl]phenol
    —— 4-bromo-4''-methoxy-4',5'-bis(4-methoxyphenyl)-3',6'-diphenyl-1,1':2',1''-terphenyl 870249-41-5 C45H35BrO3
    4-bromo-4''-methoxy-4',5'-bis(4-methoxyphenyl)-3',6'-diphenyl-1,1':2',1''-terphenyl
    —— 4-[2-(5-nitro-furan-2-yl)-1-(5-propionylamino-[1,3,4]oxadiazol-2-yl)-vinyl]-benzonitrile 35078-11-6 C18H13N5O5
    4-[2-(5-nitro-furan-2-yl)-1-(5-propionylamino-[1,3,4]oxadiazol-2-yl)-vinyl]-benzonitrile
    —— 4-(((3-chlorophenyl)(oxazolo[4,5-b]pyridin-2-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one 1125863-69-5 C22H13ClF2N4O2
    4-(((3-chlorophenyl)(oxazolo[4,5-b]pyridin-2-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one
    —— (4-(4-fluorophenylsulfonyl)-3,4-dihydro-2H-benzo-[b][1,4]thiazine-6-yl)(piperidin-1-yl)methanone 1131455-90-7 C20H21FN2O3S2
    (4-(4-fluorophenylsulfonyl)-3,4-dihydro-2H-benzo-[b][1,4]thiazine-6-yl)(piperidin-1-yl)methanone
    —— 4,8-Dimethyl-6-phenyl-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one 93371-13-2 C13H17NO3
    4,8-Dimethyl-6-phenyl-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one
    —— [4-(4-Nitro-phenyl)-3,4-dihydro-2H-pyrazol-3-yl]-phenyl-methanone 77636-35-2 C16H13N3O3
    [4-(4-Nitro-phenyl)-3,4-dihydro-2H-pyrazol-3-yl]-phenyl-methanone
    —— 4,7-dibromo-5,6-bis(dodecyloxy)-2,1,3-benzoxadiazole 1400694-89-4 C30H50Br2N2O3
    4,7-dibromo-5,6-bis(dodecyloxy)-2,1,3-benzoxadiazole
    —— [4,6-bis-(2,4,6-tribromo-phenoxy)-[1,3,5]triazin-2-yl]-(2-ethyl-hexyl)-amine 25624-20-8 C23H22Br6N4O2
    [4,6-bis-(2,4,6-tribromo-phenoxy)-[1,3,5]triazin-2-yl]-(2-ethyl-hexyl)-amine
    —— 4-{(Z)-(3S,4R)-5-(tert-butyldimethylsilyloxy)-3-[4-(tert-butyldimethylsilyloxy)phenyl]-4-hydroxy-pent-1-enyl}phenol 929288-87-9 C29H46O4Si2
    4-{(Z)-(3S,4R)-5-(tert-butyldimethylsilyloxy)-3-[4-(tert-butyldimethylsilyloxy)phenyl]-4-hydroxy-pent-1-enyl}phenol
    —— 4-<N-(5-n-Pentyl-2-pyrimidinyl)-sulfamoyl>-phenylessigsaeure-5-chlor-2-methoxyanilid 24455-38-7 C24H27ClN4O4S
    4-<N-(5-n-Pentyl-2-pyrimidinyl)-sulfamoyl>-phenylessigsaeure-5-chlor-2-methoxyanilid
    —— 4-Carboxyethyl-6-nitro-2,3,3a,4,5,9b-hexahydrofuro<3,2-c>quinoline 121641-71-2 C14H16N2O5
    4-Carboxyethyl-6-nitro-2,3,3a,4,5,9b-hexahydrofuro<3,2-c>quinoline
    —— 4-Methyl-N-[1,2,4]thiadiazolo[2,3-a]pyrimidin-(2Z)-ylidene-benzamide 126556-18-1 C13H10N4OS
    4-Methyl-N-[1,2,4]thiadiazolo[2,3-a]pyrimidin-(2Z)-ylidene-benzamide
    —— 4'-Octyloxy-biphenyl-4-carboxylic acid 4-[(R)-cyano-((1R,3R)-3-hydroxy-1-methyl-butoxy)-methyl]-phenyl ester 133412-25-6 C34H41NO5
    4'-Octyloxy-biphenyl-4-carboxylic acid 4-[(R)-cyano-((1R,3R)-3-hydroxy-1-methyl-butoxy)-methyl]-phenyl ester
    —— 4-[4-Methoxy-4-[(2-phenylphenyl)methyl]piperidin-1-yl]benzoic acid 916204-08-5 C26H27NO3
    4-[4-Methoxy-4-[(2-phenylphenyl)methyl]piperidin-1-yl]benzoic acid
    —— 4-(3-fluoro-pyridin-2-yl)-N-(4-(trimethylsilyl)phenyl)benzamide 1282032-77-2 C21H21FN2OSi
    4-(3-fluoro-pyridin-2-yl)-N-(4-(trimethylsilyl)phenyl)benzamide
    —— 4-Hydroxy-2,4-dimethyl-pentanenitrile 54796-78-0 C7H13NO
    4-Hydroxy-2,4-dimethyl-pentanenitrile
    —— 4-aza-A-homocholest-3,6-dione-6-semicarbazone 1250871-28-3 C28H48N4O2
    4-aza-A-homocholest-3,6-dione-6-semicarbazone
    —— 4-(N-tosyl-p-toluidino)-3-butene-2-one 82947-24-8 C18H19NO3S
    4-(N-tosyl-p-toluidino)-3-butene-2-one
    —— 4-{4-[3-(tetra-O-acetyl-β-d-galactopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]phenyl}-N-[1,1-dimethyl-2-oxo-2-(piperazin-1-yl)ethyl]butanamide 1422008-69-2 C39H55N5O12
    4-{4-[3-(tetra-O-acetyl-β-d-galactopyranosyloxy)-5-isopropyl-1H-pyrazol-4-ylmethyl]phenyl}-N-[1,1-dimethyl-2-oxo-2-(piperazin-1-yl)ethyl]butanamide
    —— 4-(9-Acetyl-9H-carbazol-3-yl)-2-acetylsulfanyl-4-oxo-butyric acid ethyl ester 122399-60-4 C22H21NO5S
    4-(9-Acetyl-9H-carbazol-3-yl)-2-acetylsulfanyl-4-oxo-butyric acid ethyl ester
    —— 4-pyridyl-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonan-8-yl]methanone 1354625-07-2 C19H20N6O
    4-pyridyl-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonan-8-yl]methanone
    —— 4-isopropyl-2,6-di-tert-butyl-4-hydroperoxy-2,5-cyclohexadienone 87013-28-3 C17H28O3
    4-isopropyl-2,6-di-tert-butyl-4-hydroperoxy-2,5-cyclohexadienone
    —— 4-[2-[ethyl(4-iodophenyl)amino]ethoxy]phenyl acetate 1263086-74-3 C18H20INO3
    4-[2-[ethyl(4-iodophenyl)amino]ethoxy]phenyl acetate
    —— 4-(4-pentylphenyl)-2H-triazole 1028826-13-2 C13H17N3
    4-(4-pentylphenyl)-2H-triazole
    —— 4-hydroxy-2,6-di(3',4'-dimethoxy)phenyl-3,7-dioxabicyclo(3.3.0)octane 96738-91-9 C22H26O7
    4-hydroxy-2,6-di(3',4'-dimethoxy)phenyl-3,7-dioxabicyclo(3.3.0)octane
    —— 4-ethoxy-2-phenyl-[1,3,5]oxathiazin-6-one 52040-10-5 C11H11NO3S
    4-ethoxy-2-phenyl-[1,3,5]oxathiazin-6-one
    —— 4,4-dichloro-but-3-enoic acid amide 16502-83-3 C4H5Cl2NO
    4,4-dichloro-but-3-enoic acid amide
    —— (4R,5S)-4-((R)-1-(benzyloxy)ethyl)-5-((R)-1,2-bis(benzyloxy)ethyl)-2,2-dimethyl-4-vinyl-1,3-dioxolane 926318-95-8 C32H38O5
    (4R,5S)-4-((R)-1-(benzyloxy)ethyl)-5-((R)-1,2-bis(benzyloxy)ethyl)-2,2-dimethyl-4-vinyl-1,3-dioxolane
    —— 4-(aminomethyl)-N-(3-(2-(dimethylamino)-2-oxoethoxy)phenyl)-1-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide 1192190-61-6 C24H31N7O3
    4-(aminomethyl)-N-(3-(2-(dimethylamino)-2-oxoethoxy)phenyl)-1-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide
    —— 4-[[[3-[4-[(5-chlorothiophen-2-yl)sulfonylcarbamoylamino]phenyl]-2,4-dioxo-1H-quinazolin-7-yl]amino]methyl]benzoic acid 849792-79-6 C27H20ClN5O7S2
    4-[[[3-[4-[(5-chlorothiophen-2-yl)sulfonylcarbamoylamino]phenyl]-2,4-dioxo-1H-quinazolin-7-yl]amino]methyl]benzoic acid
    —— (4S,5R,6R,7R)-6-{[tert-butyl(dimethyl)silyl]oxy}-9-[(3,4-dimethoxybenzyl)oxy]-5,7-dimethyl-1-(trimethylsilyl)non-1-yn-4-ol 930285-67-9 C29H52O5Si2
    (4S,5R,6R,7R)-6-{[tert-butyl(dimethyl)silyl]oxy}-9-[(3,4-dimethoxybenzyl)oxy]-5,7-dimethyl-1-(trimethylsilyl)non-1-yn-4-ol
    —— 4-bromo-1-(cyclopropylmethyl)-5-(1,4-dioxaspiro[4.5]dec-8-yloxy)-1H-benzotriazole 1379545-26-2 C18H22BrN3O3
    4-bromo-1-(cyclopropylmethyl)-5-(1,4-dioxaspiro[4.5]dec-8-yloxy)-1H-benzotriazole
    —— 4-O-benzoyl-3-O-methanesulfonyl-2,6-dideoxy-α-D-ribo-hexopyranose 325474-95-1 C14H18O7S
    4-O-benzoyl-3-O-methanesulfonyl-2,6-dideoxy-α-D-ribo-hexopyranose
    —— 4-Pentyl-bicyclo[2.2.2]octane-1-carboxylic acid 3-chloro-4-(4-propoxy-phenoxycarbonyl)-phenyl ester 82928-25-4 C30H37ClO5
    4-Pentyl-bicyclo[2.2.2]octane-1-carboxylic acid 3-chloro-4-(4-propoxy-phenoxycarbonyl)-phenyl ester
    —— 4-thiosemicarbazono-valeric acid ethyl ester 1117-40-4 C8H15N3O2S
    4-thiosemicarbazono-valeric acid ethyl ester
    —— 4-(3-chloro-phenyl)-1-(piperidin-1-yl-acetyl)-semicarbazide 68538-16-9 C14H19ClN4O2
    4-(3-chloro-phenyl)-1-(piperidin-1-yl-acetyl)-semicarbazide
    —— 4-Brom-5-jod-2-furylpropiolsaeure 66665-57-4 C7H2BrIO3
    4-Brom-5-jod-2-furylpropiolsaeure
    —— 4-[2-methoxy-5-nitro-4-(1-aminoethyl)phenoxy]butanoic acid methyl ester hydrochloride 1383543-83-6 C14H20N2O6*ClH
    4-[2-methoxy-5-nitro-4-(1-aminoethyl)phenoxy]butanoic acid methyl ester hydrochloride
    —— 4-(4-{[(4R)-3,3-difluoro-4-phenylpyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)-1-[(4-methanesulfonylphenyl)methyl]piperidine 1381979-36-7 C33H33F3N4O3S
    4-(4-{[(4R)-3,3-difluoro-4-phenylpyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)-1-[(4-methanesulfonylphenyl)methyl]piperidine
    —— 4-(bromomethyl)-5-(3-methoxyphenyl)-2-methylthiazole 1383575-27-6 C12H12BrNOS
    4-(bromomethyl)-5-(3-methoxyphenyl)-2-methylthiazole
    —— (4-Phenylpiperidin-1-yl)-[1-[4-(trifluoromethyl)phenyl]sulfonylcyclopentyl]methanone 1382489-16-8 C24H26F3NO3S
    (4-Phenylpiperidin-1-yl)-[1-[4-(trifluoromethyl)phenyl]sulfonylcyclopentyl]methanone
    —— 4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]-6-(tetrahydro-2H-pyran-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 1383377-27-2 C22H21FN4O2
    4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]-6-(tetrahydro-2H-pyran-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
    —— 4-(5,6,7-trimethoxy-naphthalene-2-carbonyl)-morpholine 69791-89-5 C18H21NO5
    4-(5,6,7-trimethoxy-naphthalene-2-carbonyl)-morpholine