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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Chloro-3-[(dimethylamino)methylene]-2,3-dihydro-2-oxo-1H-indole-1-carboxaldehyde 23872-24-4 C12H11ClN2O2
    4-Chloro-3-[(dimethylamino)methylene]-2,3-dihydro-2-oxo-1H-indole-1-carboxaldehyde
    —— 4-Piperidinemethanamine, N-(3-fluoropropyl)-N,4-dimethyl- 2282590-00-3 C11H23FN2
    4-Piperidinemethanamine, N-(3-fluoropropyl)-N,4-dimethyl-
    —— 4-(1-Methylethyl)-2-(1-propen-1-yl)-5(4H)-oxazolone 15926-25-7 C9H13NO2
    4-(1-Methylethyl)-2-(1-propen-1-yl)-5(4H)-oxazolone
    —— 4-(4-Methyloxan-4-yl)-1,3-thiazol-2-amine 887481-29-0 C9H14N2OS
    4-(4-Methyloxan-4-yl)-1,3-thiazol-2-amine
    —— 4H-1,2,4-Triazol-4-amine, 3-[[[5-(3-aminopropyl)-2-methoxyphenyl]methyl]thio]- 1379915-21-5 C13H19N5OS
    4H-1,2,4-Triazol-4-amine, 3-[[[5-(3-aminopropyl)-2-methoxyphenyl]methyl]thio]-
    —— 4-Bromo-5-chloro-2-thiophenesulfonyl fluoride 108158-01-6 C4HBrClFO2S2
    4-Bromo-5-chloro-2-thiophenesulfonyl fluoride
    —— 4-(4-piperazin-1-yl-pyrrolo[3,2-c]pyridine-1-sulfonyl)-benzonitrile hydrochloride 637000-06-7 C18H17N5O2S*ClH
    4-(4-piperazin-1-yl-pyrrolo[3,2-c]pyridine-1-sulfonyl)-benzonitrile hydrochloride
    —— 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide;(2E,4E)-hexa-2,4-dienoic acid 1315305-69-1 C6H8O2*C12H14N4O2S
    4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide;(2E,4E)-hexa-2,4-dienoic acid
    —— 4',4',6,6-tetramethyl-3-(pyridin-2-yl)-3,5,6,7-tetrahydro-spiro[benzofuran-2(4H),1'-cyclohexane]-2',4,6'-trione 1152293-71-4 C22H25NO4
    4',4',6,6-tetramethyl-3-(pyridin-2-yl)-3,5,6,7-tetrahydro-spiro[benzofuran-2(4H),1'-cyclohexane]-2',4,6'-trione
    —— 4-[2-[3,5-Dichloro-2-[[3-(diethylamino)phenoxy]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1091597-80-6 C25H26Cl2N2O4
    4-[2-[3,5-Dichloro-2-[[3-(diethylamino)phenoxy]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-[4-{3-[2-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl}-2-(trifluoromethyl)phenyl]morpholine 1140461-03-5 C20H15F6N3O3
    4-[4-{3-[2-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl}-2-(trifluoromethyl)phenyl]morpholine
    —— 4'-methoxy-5-tetrazol-1-yl-biphenyl-3-carboxylic acid[2-(3,4-dimethoxy-phenyl)-ethyl]-amide 1060492-71-8 C25H25N5O4
    4'-methoxy-5-tetrazol-1-yl-biphenyl-3-carboxylic acid[2-(3,4-dimethoxy-phenyl)-ethyl]-amide
    —— 4'-Hydroxy-3-iod-3'-methoxypropiophenon 105174-53-6 C10H11IO3
    4'-Hydroxy-3-iod-3'-methoxypropiophenon
    —— 4-Acetyl-5-pyrrolidin-1-yl-isothiazol-3-one 128797-73-9 C9H12N2O2S
    4-Acetyl-5-pyrrolidin-1-yl-isothiazol-3-one
    —— 4-butoxy-<i>N</i>-[4-(morpholine-4-carbonyl)-phenyl]-benzamide 68962-86-7 C22H26N2O4
    4-butoxy-<i>N</i>-[4-(morpholine-4-carbonyl)-phenyl]-benzamide
    —— 4-(4-chloro-phenyl)-2-methyl-6-methylsulfanyl-pyrimidine-5-carbonitrile 68388-54-5 C13H10ClN3S
    4-(4-chloro-phenyl)-2-methyl-6-methylsulfanyl-pyrimidine-5-carbonitrile
    —— 4-(2-acetylamino-5-chloro-thiazol-4-ylmethylene)-2-phenyl-4H-oxazol-5-one 16443-95-1 C15H10ClN3O3S
    4-(2-acetylamino-5-chloro-thiazol-4-ylmethylene)-2-phenyl-4H-oxazol-5-one
    —— 4-Acetamido-3',4'-dichlor-dibenzol-disulfonamid 69173-36-0 C14H12Cl2N2O5S2
    4-Acetamido-3',4'-dichlor-dibenzol-disulfonamid
    —— 4-(4'-{[(biphenyl-2-ylamino)carbonyl]amino}biphenyl-4-yl)-4-oxo-2-(2-phenylethyl)butanoic acid 913348-65-9 C37H32N2O4
    4-(4'-{[(biphenyl-2-ylamino)carbonyl]amino}biphenyl-4-yl)-4-oxo-2-(2-phenylethyl)butanoic acid
    —— 4-(2-allyloxy-ethyl)-morpholine 32833-38-8 C9H17NO2
    4-(2-allyloxy-ethyl)-morpholine
    —— 4-Methylbenzoic acid 2-[(2,3-dihydroxyphenyl)methylene]hydrazide 904633-33-6 C15H14N2O3
    4-Methylbenzoic acid 2-[(2,3-dihydroxyphenyl)methylene]hydrazide
    —— (4,4-Difluorocyclohexyl)(2,2-dioxido-4-phenyl-1,2,3-oxathiazinan-3-yl)methanone 1656287-12-5 C16H19F2NO4S
    (4,4-Difluorocyclohexyl)(2,2-dioxido-4-phenyl-1,2,3-oxathiazinan-3-yl)methanone
    —— 4-Amino-3-nitrosopyrimido[1a(2),2a(2):1,5]pyrazolo[3,4-b]quinolin-2(6H)-one 500904-66-5 C13H8N6O2
    4-Amino-3-nitrosopyrimido[1a(2),2a(2):1,5]pyrazolo[3,4-b]quinolin-2(6H)-one
    —— 4-Hydroxy-3-methoxy-N-(2-methoxyethyl)benzeneacetamide 1058703-07-3 C12H17NO4
    4-Hydroxy-3-methoxy-N-(2-methoxyethyl)benzeneacetamide
    —— 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide calcium (2:1) 639010-36-9 C34H26CaF6N6O4S2
    4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide calcium (2:1)
    —— 4-(4-Methoxyphenyl)-2,5-heptadienediamide 1000518-02-4 C14H16N2O3
    4-(4-Methoxyphenyl)-2,5-heptadienediamide
    —— 4H-Quinolizine-3-carboxylic acid, 7-chloro-1-cyclopropyl-8-[(7S)-7-[[(1,1-dimethylethoxy)carbonyl]amino]-5-azaspiro[2.4]hept-5-yl]-9-methyl-4-oxo-, ethyl ester 1332599-97-9 C27H34ClN3O5
    4H-Quinolizine-3-carboxylic acid, 7-chloro-1-cyclopropyl-8-[(7S)-7-[[(1,1-dimethylethoxy)carbonyl]amino]-5-azaspiro[2.4]hept-5-yl]-9-methyl-4-oxo-, ethyl ester
    —— (4-((2-(Hydroxy-kappaO)-5-nitrophenyl)diazenyl-kappaN1)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onato(2-)-kappaO)(2-((3-methyl-5-(oxo-kappaO)-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl-kappaN1)benzoato(2-)-kappaO)chromate(7-) 73297-18-4 C33H23CrN9O7-
    (4-((2-(Hydroxy-kappaO)-5-nitrophenyl)diazenyl-kappaN1)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onato(2-)-kappaO)(2-((3-methyl-5-(oxo-kappaO)-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl-kappaN1)benzoato(2-)-kappaO)chromate(7-)
    —— 4-(2,4-Dichlorophenyl)-6-[(dimethylamino)carbonyl]-6,7-dihydro-2-methyl-5-oxo-5H-pyrrolo[3,4-b]pyridine-3-carbonyl chloride 1184832-14-1 C18H14Cl3N3O3
    4-(2,4-Dichlorophenyl)-6-[(dimethylamino)carbonyl]-6,7-dihydro-2-methyl-5-oxo-5H-pyrrolo[3,4-b]pyridine-3-carbonyl chloride
    —— 4'-((2-butyl-6-chloro-1H-benzo[d]imidazol-1-yl)methyl)-N-(3,4-dimethylisoxazol-5-yl)-N-((2-methoxyethoxy)methyl)-[1,1'-biphenyl]-2-sulfonamide 1393601-48-3 C33H37ClN4O5S
    4'-((2-butyl-6-chloro-1H-benzo[d]imidazol-1-yl)methyl)-N-(3,4-dimethylisoxazol-5-yl)-N-((2-methoxyethoxy)methyl)-[1,1'-biphenyl]-2-sulfonamide
    —— 4-[[4-chloro-3-[difluoromethoxy]phenoxy]methyl]-2,5-difluoro-N-[methylsulfonyl]benzamide 1355632-40-4 C16H12ClF4NO5S
    4-[[4-chloro-3-[difluoromethoxy]phenoxy]methyl]-2,5-difluoro-N-[methylsulfonyl]benzamide
    —— 4-methyl-2<i>H</i>-pyrrolo[1,2-<i>d</i>][1,2,4]triazine-1-thione 50269-91-5 C7H7N3S
    4-methyl-2<i>H</i>-pyrrolo[1,2-<i>d</i>][1,2,4]triazine-1-thione
    —— 4-Methyl-1-phenyl-hexa-4,5-dien-1-ol 141089-35-2 C13H16O
    4-Methyl-1-phenyl-hexa-4,5-dien-1-ol
    —— 4-(4-methyl-5-trifluoromethyl-thiazol-2-yl)-piperazine-1-carboxylic acid tert-butyl ester 898260-15-6 C14H20F3N3O2S
    4-(4-methyl-5-trifluoromethyl-thiazol-2-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-methoxy-N,2,6-trimethyl-N-[2-[[4-[3-(4-pyridyl)-3,9-diazaspiro[5.5]undecan-9-yl]-2-pyrimidinyl]oxy]ethyl]benzenesulfonamide 1224584-74-0 C30H40N6O4S
    4-methoxy-N,2,6-trimethyl-N-[2-[[4-[3-(4-pyridyl)-3,9-diazaspiro[5.5]undecan-9-yl]-2-pyrimidinyl]oxy]ethyl]benzenesulfonamide
    —— 4-(4-Methoxy-phenyl)-N-(4-nitro-phenyl)-4-oxo-butyramide 36758-21-1 C17H16N2O5
    4-(4-Methoxy-phenyl)-N-(4-nitro-phenyl)-4-oxo-butyramide
    —— 4-chloro-N-[2-chloro-2-(4-methoxyphenyl)-1-phenylethenyl]benzenesulfonamide 1309877-64-2 C21H17Cl2NO3S
    4-chloro-N-[2-chloro-2-(4-methoxyphenyl)-1-phenylethenyl]benzenesulfonamide
    —— 4,6-Dimethyl-4H-furo[3,2-b]indole-2-carboxylic acid 95611-78-2 C13H11NO3
    4,6-Dimethyl-4H-furo[3,2-b]indole-2-carboxylic acid
    —— (4,4-dimethyloxazolidin-3-yl)(4-(4-fluoro-3-hydroxyphenyl)-1H-imidazol-1-yl)methanone 1233855-16-7 C15H16FN3O3
    (4,4-dimethyloxazolidin-3-yl)(4-(4-fluoro-3-hydroxyphenyl)-1H-imidazol-1-yl)methanone
    —— [4-(cyclopropylcarbonyl)phenyl]butyl-propanedioic acid, dibutyl ester 1055054-69-7 C25H36O5
    [4-(cyclopropylcarbonyl)phenyl]butyl-propanedioic acid, dibutyl ester
    —— 4-[5-(1-methyl-1H-pyrazol-4-yl)-pyridin-3-yl]-2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidine 1171893-71-2 C21H17N7
    4-[5-(1-methyl-1H-pyrazol-4-yl)-pyridin-3-yl]-2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-(1-Phenyl-5-trifluoromethyl-1H-[1,2,3]triazol-4-yl)-phenylamine 141543-54-6 C15H11F3N4
    4-(1-Phenyl-5-trifluoromethyl-1H-[1,2,3]triazol-4-yl)-phenylamine
    —— (4S,5S)-4,5-Dichloro-2-methyl-cyclopent-2-enone 51497-23-5 C6H6Cl2O
    (4S,5S)-4,5-Dichloro-2-methyl-cyclopent-2-enone
    —— 4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3-fluorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-2-methyl-1H-indol-3-yl}butanoic acid 908136-36-7 C33H32FNO6
    4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3-fluorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-2-methyl-1H-indol-3-yl}butanoic acid
    —— 4-{4-(2-fluorophenyl)-5-[2-(1-(S)-phenylethylamino)pyrimidin-4-yl]thiazol-2-yl}piperidin-4-ol 917812-30-7 C26H26FN5OS
    4-{4-(2-fluorophenyl)-5-[2-(1-(S)-phenylethylamino)pyrimidin-4-yl]thiazol-2-yl}piperidin-4-ol
    —— {4-[4-(3-fluorophenyl)-2-piperidin-1-yl-thiazol-5-yl]pyrimidin-2-yl}-(1-(S)-phenylethyl)amine 917809-77-9 C26H26FN5S
    {4-[4-(3-fluorophenyl)-2-piperidin-1-yl-thiazol-5-yl]pyrimidin-2-yl}-(1-(S)-phenylethyl)amine
    —— (4-chlorophenyl)(2-(ethylthio)-4-tosylfuran-3-yl)methanone 1557180-20-7 C20H17ClO4S2
    (4-chlorophenyl)(2-(ethylthio)-4-tosylfuran-3-yl)methanone
    —— 4,4'-pentanediyldioxy-di-[1]naphthylamine 102951-92-8 C25H26N2O2
    4,4'-pentanediyldioxy-di-[1]naphthylamine
    —— 4'-(4-chloro-4-silacyclohexyl)-3,4-difluorobiphenyl 169249-76-7 C17H17ClF2Si
    4'-(4-chloro-4-silacyclohexyl)-3,4-difluorobiphenyl
    —— 4-chloro-1-(4-hydroxybenzylideneamino)-8-methyl[1,2,4]triazolo[4,3-a]quinoxaline 1337569-30-8 C17H12ClN5O
    4-chloro-1-(4-hydroxybenzylideneamino)-8-methyl[1,2,4]triazolo[4,3-a]quinoxaline