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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methyl-benzoic acid 2-acetyl-6-butyryl-4-methyl-phenyl ester 213622-24-3 C21H22O4
    4-Methyl-benzoic acid 2-acetyl-6-butyryl-4-methyl-phenyl ester
    —— 4-(2-Chloro-ethyl)-3-methyl-5-trichloromethyl-1H-pyrrole-2-carboxylic acid benzyl ester 75116-23-3 C16H15Cl4NO2
    4-(2-Chloro-ethyl)-3-methyl-5-trichloromethyl-1H-pyrrole-2-carboxylic acid benzyl ester
    —— 4-(1,3-dioxan-2-yl)-2-ethoxyphenyl [m-(C)-carboranyl]methanoate 1427307-96-7 C15H26B10O5
    4-(1,3-dioxan-2-yl)-2-ethoxyphenyl [m-(C)-carboranyl]methanoate
    —— 4-(1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-4-yloxy)-3-fluorobenzenamine 949556-48-3 C20H17FN4O2
    4-(1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-4-yloxy)-3-fluorobenzenamine
    —— 4-((2-aminophenyl)ethynyl)tetrahydro-2H-pyran-4-ol 1449379-34-3 C13H15NO2
    4-((2-aminophenyl)ethynyl)tetrahydro-2H-pyran-4-ol
    —— 4-(4-bromophenylamino)-2-(4-hydroxypiperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one 1300608-52-9 C18H18BrN5O2
    4-(4-bromophenylamino)-2-(4-hydroxypiperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(3-fluoropyridin-2-yl)ethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299473-33-8 C25H25F2N3O
    (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(3-fluoropyridin-2-yl)ethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol
    —— 4-methyl-5-[(1R)-1-(4-{[4-(trifluoromethyl)-1,3-thiazol-2-yl]amino}phenyl)ethyl]-1H-pyrazol-1-ol 1144015-97-3 C16H15F3N4OS
    4-methyl-5-[(1R)-1-(4-{[4-(trifluoromethyl)-1,3-thiazol-2-yl]amino}phenyl)ethyl]-1H-pyrazol-1-ol
    —— 4-Hydroxy-5-hydroxyimino-6.7.8.9-tetrahydro-5H-benzocyclohepten 1079-05-6 C11H13NO2
    4-Hydroxy-5-hydroxyimino-6.7.8.9-tetrahydro-5H-benzocyclohepten
    —— 4-acetyl-2-(5-bromo-2-hydroxyphenyl)-5-methyloxazole 1236114-89-8 C12H10BrNO3
    4-acetyl-2-(5-bromo-2-hydroxyphenyl)-5-methyloxazole
    —— 4-chloro-2-(3-piperidin-1-yl-propyl)-2<i>H</i>-thieno[3,4-<i>d</i>]pyridazin-1-one 47056-54-2 C14H18ClN3OS
    4-chloro-2-(3-piperidin-1-yl-propyl)-2<i>H</i>-thieno[3,4-<i>d</i>]pyridazin-1-one
    —— 4-Pyrido[2,3-b]quinoxalin-2-yl-benzene-1,2,3-triol 83808-96-2 C17H11N3O3
    4-Pyrido[2,3-b]quinoxalin-2-yl-benzene-1,2,3-triol
    —— 4-bromo-1-(4-chlorophenyl)-4,4-difluorobutan-1-one 1529771-32-1 C10H8BrClF2O
    4-bromo-1-(4-chlorophenyl)-4,4-difluorobutan-1-one
    —— 4-Benzamidomethyl-bicyclo<2.2.2>octan-1-carbonsaeure 28345-53-1 C17H21NO3
    4-Benzamidomethyl-bicyclo<2.2.2>octan-1-carbonsaeure
    —— 4-bromo-2-(2-methoxyethyl)-2H-1,2,3-triazole 2059941-96-5 C5H8BrN3O
    4-bromo-2-(2-methoxyethyl)-2H-1,2,3-triazole
    —— 4-(4-Dimethylamino-benzoyl)-4-phenyl-tetrahydropyran 14006-11-2 C20H23NO2
    4-(4-Dimethylamino-benzoyl)-4-phenyl-tetrahydropyran
    —— 4-[4-(3-phenyl-5-trifluoromethyl-isoxazol-4-yl)-imidazol-1-yl]-N-(2,2,2-trifluoro-ethyl)-benzamide 1094854-34-8 C22H14F6N4O2
    4-[4-(3-phenyl-5-trifluoromethyl-isoxazol-4-yl)-imidazol-1-yl]-N-(2,2,2-trifluoro-ethyl)-benzamide
    —— 4-methyl-N-(3-(4-(pyrrolidin-1-yl)piperidin-1-yl)-5-(trifluoromethyl)phenyl)benzenesulfonamide 1201591-58-3 C23H28F3N3O2S
    4-methyl-N-(3-(4-(pyrrolidin-1-yl)piperidin-1-yl)-5-(trifluoromethyl)phenyl)benzenesulfonamide
    —— 4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}-1-(1H-tetrazol-1-ylacetyl)-piperidine 1200572-14-0 C23H25N5O5S
    4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}-1-(1H-tetrazol-1-ylacetyl)-piperidine
    —— 4-fluoro-3-oxo-2-(tetrahydro-2H-pyran4-yl)-N-(4-(trifluoromethoxy)benzyl)isoindoline-1-carboxamide 1198160-38-1 C22H20F4N2O4
    4-fluoro-3-oxo-2-(tetrahydro-2H-pyran4-yl)-N-(4-(trifluoromethoxy)benzyl)isoindoline-1-carboxamide
    —— 4-(4-methylpiperazin-1-yl)-N-(tetrahydro-2H-pyran-4-yl)pyridin-2-amine 1201174-25-5 C15H24N4O
    4-(4-methylpiperazin-1-yl)-N-(tetrahydro-2H-pyran-4-yl)pyridin-2-amine
    —— 4-bromo-2-methoxy-5,6-dimethyl-3-nitropyridine 640721-51-3 C8H9BrN2O3
    4-bromo-2-methoxy-5,6-dimethyl-3-nitropyridine
    —— 4-(4-(4-(4-((2-((1H-1,2,4-triazol-1-yl)methyl)-2-(2,4-difluorophenyl)-1,3-dioxolan-4-yl)methylthio)phenyl)piperazin-1-yl)phenyl)-1-sec-butyl-1H-1,2,4-triazol-5(4H)-one 1214268-73-1 C35H38F2N8O3S
    4-(4-(4-(4-((2-((1H-1,2,4-triazol-1-yl)methyl)-2-(2,4-difluorophenyl)-1,3-dioxolan-4-yl)methylthio)phenyl)piperazin-1-yl)phenyl)-1-sec-butyl-1H-1,2,4-triazol-5(4H)-one
    —— 4-(6-(4-(1-acetylpiperidin-4-yl)thiazol-2-ylamino)-5-phenoxypyridin-3-ylthio)-N-(2-(dimethylamino)ethyl)picolinamide 1065604-67-2 C31H35N7O3S2
    4-(6-(4-(1-acetylpiperidin-4-yl)thiazol-2-ylamino)-5-phenoxypyridin-3-ylthio)-N-(2-(dimethylamino)ethyl)picolinamide
    —— 4-[3,6-dihydro-4-(3-methyl-5-isoxazolyl)-1(2H)-pyridyl]-4'-fluoro-butyrophenone 61335-10-2 C19H21FN2O2
    4-[3,6-dihydro-4-(3-methyl-5-isoxazolyl)-1(2H)-pyridyl]-4'-fluoro-butyrophenone
    —— 4-(3-(4-Acetyl-3-hydroxy-2-propylphenoxy)-2-hydroxypropylthio)-3-fluoro-gamma-oxobenzenebutanoic acid-S-oxide 91541-11-6 C24H27FO8S
    4-(3-(4-Acetyl-3-hydroxy-2-propylphenoxy)-2-hydroxypropylthio)-3-fluoro-gamma-oxobenzenebutanoic acid-S-oxide
    —— 4-(2-methoxy-4-{(Z)-[4-(methylamino)-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}phenoxy)naphthalene-1-carbonitrile 1264751-92-9 C23H17N3O3S
    4-(2-methoxy-4-{(Z)-[4-(methylamino)-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}phenoxy)naphthalene-1-carbonitrile
    —— 4-(3-allylsulfamoyl-4-chlorophenyl)-4-oxobutanoic acid methylamide 70325-70-1 C14H17ClN2O4S
    4-(3-allylsulfamoyl-4-chlorophenyl)-4-oxobutanoic acid methylamide
    —— (4-(4-chlorophenylthio)-2,2-dimethyl-2H-chromen-3-yl)(4-methoxyphenyl)methanol 1343415-00-8 C25H23ClO3S
    (4-(4-chlorophenylthio)-2,2-dimethyl-2H-chromen-3-yl)(4-methoxyphenyl)methanol
    —— 4,6,7,9-tetramethyl-2,3-diazatricyclo<5.2.1.0<sup>4,10</sup>>deca-2,5,8-trien 62333-23-7 C12H16N2
    4,6,7,9-tetramethyl-2,3-diazatricyclo<5.2.1.0<sup>4,10</sup>>deca-2,5,8-trien
    —— 4(S)-2,6,6-trimethyl-4-acetoxy-cyclohex-2-en-1-one 64839-19-6 C11H16O3
    4(S)-2,6,6-trimethyl-4-acetoxy-cyclohex-2-en-1-one
    —— 4-acetamido-1-acetoxy-2,2-dibromo-4-methyl-1-phenyl-3-pentanone 142799-45-9 C16H19Br2NO4
    4-acetamido-1-acetoxy-2,2-dibromo-4-methyl-1-phenyl-3-pentanone
    —— 4-Brom-3-oxo-1-phenyl-cyclohexancarbonsaeureamid 75946-09-7 C13H14BrNO2
    4-Brom-3-oxo-1-phenyl-cyclohexancarbonsaeureamid
    —— 4-morpholino-4-oxobutyl 4-nitrophenyl carbonate 393785-32-5 C15H18N2O7
    4-morpholino-4-oxobutyl 4-nitrophenyl carbonate
    —— 4-methyl-6-chloro-1,2,3-benzoxathiazine 2,2-dioxide 78224-93-8 C8H6ClNO3S
    4-methyl-6-chloro-1,2,3-benzoxathiazine 2,2-dioxide
    —— 4-Hydrazino-6-phenyl-7H-pyrimido<4,5-b><1,4>thiazin 95389-17-6 C12H11N5S
    4-Hydrazino-6-phenyl-7H-pyrimido<4,5-b><1,4>thiazin
    —— 4-Benzoyl-3-hydroxy-5-phenyl-1-p-tolyl-3-p-tolylamino-4-pyrrolin-2-on 60532-94-7 C31H26N2O3
    4-Benzoyl-3-hydroxy-5-phenyl-1-p-tolyl-3-p-tolylamino-4-pyrrolin-2-on
    —— 4-ethoxy-1(3),5,6,7-tetrahydro-cyclopentapyrimidine-2-thione 61539-24-0 C9H12N2OS
    4-ethoxy-1(3),5,6,7-tetrahydro-cyclopentapyrimidine-2-thione
    —— 4-[3,5-Dimethyl-1-(3-nitro-phenyl)-1H-pyrazol-4-ylazo]-N-thiazol-2-yl-benzenesulfonamide 59678-03-4 C20H17N7O4S2
    4-[3,5-Dimethyl-1-(3-nitro-phenyl)-1H-pyrazol-4-ylazo]-N-thiazol-2-yl-benzenesulfonamide
    —— 4-(N-Cyclopropancarbonylanilino)-4-(methoxymethyl)-1-(2-phenylethyl)-piperidin 139639-31-9 C25H32N2O2
    4-(N-Cyclopropancarbonylanilino)-4-(methoxymethyl)-1-(2-phenylethyl)-piperidin
    —— 4-(4-acetylsulfamoyl-phenylazo)-1-benzoyl-3-(4-ethoxy-phenyl)-5-phenyl-1<i>H</i>-pyrazole 60929-01-3 C32H27N5O5S
    4-(4-acetylsulfamoyl-phenylazo)-1-benzoyl-3-(4-ethoxy-phenyl)-5-phenyl-1<i>H</i>-pyrazole
    —— [4-(4-methyl-piperazin-1-yl)-but-2-ynyl]-thiourea 59961-56-7 C10H18N4S
    [4-(4-methyl-piperazin-1-yl)-but-2-ynyl]-thiourea
    —— 4-amino-2-(2-hydroxy-3-methoxy-phenyl)-6-(3-nitro-phenyl)-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester 59623-97-1 C21H23N3O6
    4-amino-2-(2-hydroxy-3-methoxy-phenyl)-6-(3-nitro-phenyl)-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester
    —— 4-(2-aza-bicyclo[2.2.2]oct-2-yl)-3-methyl-2,2-diphenyl-butyronitrile 59882-10-9 C24H28N2
    4-(2-aza-bicyclo[2.2.2]oct-2-yl)-3-methyl-2,2-diphenyl-butyronitrile
    —— 4-ethylamino-benzoic acid-(2-ethylamino-ethyl ester) 19170-47-9 C13H20N2O2
    4-ethylamino-benzoic acid-(2-ethylamino-ethyl ester)
    —— 4-(3-ethoxy-propionyl)-2-phenyl-4H-oxazol-5-one 29491-93-8 C14H15NO4
    4-(3-ethoxy-propionyl)-2-phenyl-4H-oxazol-5-one
    —— 4-[2-(4-bromophenyl)-5-phenylpyrazol-3-yl]-2-phenyl-1,3-thiazole 116228-05-8 C24H16BrN3S
    4-[2-(4-bromophenyl)-5-phenylpyrazol-3-yl]-2-phenyl-1,3-thiazole
    —— 4-(4-Fluorophenoxy)benzaldehyde 4',4'-dimethylsemicarbazone 215458-90-5 C16H16FN3O2
    4-(4-Fluorophenoxy)benzaldehyde 4',4'-dimethylsemicarbazone
    —— 4-N-(1-pivaloyloxymethyl-1H-pyrrol-2-yl-carbonyl)deoxycytidine 1207757-96-7 C20H26N4O7
    4-N-(1-pivaloyloxymethyl-1H-pyrrol-2-yl-carbonyl)deoxycytidine
    —— (4-Amino-butyl)-[2-(5-{2-[2-(2,4-bis-benzyloxy-phenyl)-acetylamino]-3-carbamoyl-propionylamino}-pentylcarbamoyl)-ethyl]-carbamic acid benzyl ester; compound with acetic acid 134276-58-7 C2H4O2*C46H58N6O8
    (4-Amino-butyl)-[2-(5-{2-[2-(2,4-bis-benzyloxy-phenyl)-acetylamino]-3-carbamoyl-propionylamino}-pentylcarbamoyl)-ethyl]-carbamic acid benzyl ester; compound with acetic acid