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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4'-Dimethylamino-3-phenanthrylchalcon 50512-27-1 C25H21NO
    4'-Dimethylamino-3-phenanthrylchalcon
    —— 4-(4-methyl-2-propionyl-5-(pyridin-4-yl)thiophen-3-yl)benzenesulfonamide 1394372-30-5 C19H18N2O3S2
    4-(4-methyl-2-propionyl-5-(pyridin-4-yl)thiophen-3-yl)benzenesulfonamide
    —— 4,4'-dihydroxy-1,1'-disulfanediyl-di-anthraquinone 861300-35-8 C28H14O6S2
    4,4'-dihydroxy-1,1'-disulfanediyl-di-anthraquinone
    —— (4S,1R,3R)-trans-N-(N'-benzyloxycarbonylglycinyl)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-1,2,2-trimethyl-cyclopropylamine 518352-20-0 C21H30N2O5
    (4S,1R,3R)-trans-N-(N'-benzyloxycarbonylglycinyl)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-1,2,2-trimethyl-cyclopropylamine
    —— 4-benzo[<i>d</i>]isothiazol-3-yl-<i>N</i>-ethyl-aniline 72131-10-3 C15H14N2S
    4-benzo[<i>d</i>]isothiazol-3-yl-<i>N</i>-ethyl-aniline
    —— (4Z)-4-(2-(1,3-diazepan-2-ylidene)-3-(4-methoxyphenyl)-3-oxopropylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 1463518-41-3 C25H23F3N4O3
    (4Z)-4-(2-(1,3-diazepan-2-ylidene)-3-(4-methoxyphenyl)-3-oxopropylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one
    —— (4R)-4-(2-hydroxyethyl)-3-methyloxolan-2-one 1355178-55-0 C7H12O3
    (4R)-4-(2-hydroxyethyl)-3-methyloxolan-2-one
    —— 4-cyclopropyl-1-(4-methyl-6-nitroquinazolin-2-yl)piperidin-4-ol 1374568-39-4 C17H20N4O3
    4-cyclopropyl-1-(4-methyl-6-nitroquinazolin-2-yl)piperidin-4-ol
    —— 4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}piperidine 1200575-60-5 C20H23NO4S
    4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}piperidine
    —— 4-chloro-N-[(7S,8aS)-2-{[2-chloro-4-(trifluoromethyl)phenyl]sulfonyl}octahydropyrrolo[1,2-a]pyrazin-7-yl]benzamide 1429196-68-8 C21H20Cl2F3N3O3S
    4-chloro-N-[(7S,8aS)-2-{[2-chloro-4-(trifluoromethyl)phenyl]sulfonyl}octahydropyrrolo[1,2-a]pyrazin-7-yl]benzamide
    —— 4,5-Dimethyl-2-phenylimidazol-1-allylcarbamat 41933-87-3 C15H17N3O2
    4,5-Dimethyl-2-phenylimidazol-1-allylcarbamat
    —— 4-(2-chloro-6-((3-(4,4-difluoropiperidin-1-yl)azetidin-1-yl)methyl)pyrido[3,2-d]pyrimidin-4-yl)morpholine 1332075-94-1 C20H25ClF2N6O
    4-(2-chloro-6-((3-(4,4-difluoropiperidin-1-yl)azetidin-1-yl)methyl)pyrido[3,2-d]pyrimidin-4-yl)morpholine
    —— (4-Hydroxy-3,5-di-tert.-butyl-benzyl)-octylaether 78955-92-7 C23H40O2
    (4-Hydroxy-3,5-di-tert.-butyl-benzyl)-octylaether
    —— 4,6-bis-diethoxyphosphoryloxy-2,5-dimethyl-pyrimidine 62091-59-2 C14H26N2O8P2
    4,6-bis-diethoxyphosphoryloxy-2,5-dimethyl-pyrimidine
    —— (4S,7S,9aR)-7-[(2-methylpropan-2-yl)oxycarbonylamino]-6-oxo-1,2,3,4,7,8,9,9a-octahydroquinolizine-4-carboxylic acid 481681-89-4 C15H24N2O5
    (4S,7S,9aR)-7-[(2-methylpropan-2-yl)oxycarbonylamino]-6-oxo-1,2,3,4,7,8,9,9a-octahydroquinolizine-4-carboxylic acid
    —— (4S)-2,2-dimethyl-4-[(2R)-2-triisopropylsilanyloxy-3-nitropropyl]oxazolidine-3-carboxylic acid tert-butyl ester 850996-91-7 C22H44N2O6Si
    (4S)-2,2-dimethyl-4-[(2R)-2-triisopropylsilanyloxy-3-nitropropyl]oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-chloro-N-(4-hydroxy-2,5-dimethylphenyl)-N-(4-methoxyphenylsulfonyl)benzamide 1189803-67-5 C22H20ClNO5S
    4-chloro-N-(4-hydroxy-2,5-dimethylphenyl)-N-(4-methoxyphenylsulfonyl)benzamide
    —— 4-amino-2-hydroxy-benzoic acid-(3-diethylamino-propylamide); dihydrochloride 109343-00-2 C14H23N3O2*2ClH
    4-amino-2-hydroxy-benzoic acid-(3-diethylamino-propylamide); dihydrochloride
    —— 4-(6-chloro-2-isobutyl-pyrimidin-4-yl)-morpholine 22296-82-8 C12H18ClN3O
    4-(6-chloro-2-isobutyl-pyrimidin-4-yl)-morpholine
    —— 4-[2-amino-4-(3-bromo-4-fluorophenyl)-1-methyI-5-oxo-4,5-dihydro-1H-imidazol-4-yI]phenyl 3,5-dimethylisoxazole-4-sulfonate 1035268-35-9 C21H18BrFN4O5S
    4-[2-amino-4-(3-bromo-4-fluorophenyl)-1-methyI-5-oxo-4,5-dihydro-1H-imidazol-4-yI]phenyl 3,5-dimethylisoxazole-4-sulfonate
    —— (4RS,5SR,6SR)-4-(4-methyloxyphenyl)-3-methyl-4a,5,6,7,8,8a-hexahydro-4H-benzo[e]-1,2-oxazine N-oxide 142865-84-7 C16H21NO3
    (4RS,5SR,6SR)-4-(4-methyloxyphenyl)-3-methyl-4a,5,6,7,8,8a-hexahydro-4H-benzo[e]-1,2-oxazine N-oxide
    —— 4-dipropylamino-3-methyl-butan-2-one 91249-20-6 C11H23NO
    4-dipropylamino-3-methyl-butan-2-one
    —— (4,9-dichloro-[3]phenanthryl)-methyl ether 107916-32-5 C15H10Cl2O
    (4,9-dichloro-[3]phenanthryl)-methyl ether
    —— 4-(4-Chloro-phenyl)-1H-pyrrole-3-carboxylic acid methyl-naphthalen-1-ylmethyl-amide 191667-80-8 C23H19ClN2O
    4-(4-Chloro-phenyl)-1H-pyrrole-3-carboxylic acid methyl-naphthalen-1-ylmethyl-amide
    —— 4-pentyl-1-[(1S,2S)-2-hydroxycyclohexyl]-1H-1,2,4-triazol-4-ium bromide 1403747-80-7 Br*C13H24N3O
    4-pentyl-1-[(1S,2S)-2-hydroxycyclohexyl]-1H-1,2,4-triazol-4-ium bromide
    —— [4-[2-[16-[2-[4-(4-butoxybenzoyl)oxybenzoyl]oxyethyl]-1,4,10,13-tetraoxa-7,16-diazacyclooctadec-7-yl]ethoxycarbonyl]phenyl] 4-butoxybenzoate 129851-59-8 C52H66N2O14
    [4-[2-[16-[2-[4-(4-butoxybenzoyl)oxybenzoyl]oxyethyl]-1,4,10,13-tetraoxa-7,16-diazacyclooctadec-7-yl]ethoxycarbonyl]phenyl] 4-butoxybenzoate
    —— (4S,5S)-5-Allyl-4-methyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 118656-71-6 C12H19NO4
    (4S,5S)-5-Allyl-4-methyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(3-(2-carboxyethenyl)phenoxy)pyridin-2-yl)oxy]benzamidine 1229728-61-3 C28H22F2N6O6
    4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(3-(2-carboxyethenyl)phenoxy)pyridin-2-yl)oxy]benzamidine
    —— 4-((1H-1,2,4-triazol-1-yl)methyl)-5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-1H-pyrazole-3-carboxylic acid 1190843-91-4 C19H12BrCl2N5O2
    4-((1H-1,2,4-triazol-1-yl)methyl)-5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-1H-pyrazole-3-carboxylic acid
    —— 4-{3-[4-(3,5-diethyl-pyrazol-1-yl)-3-methyl-phenyl]-propargylamino}benzamidine 276675-50-4 C24H27N5
    4-{3-[4-(3,5-diethyl-pyrazol-1-yl)-3-methyl-phenyl]-propargylamino}benzamidine
    —— 4-trifluoromethyl-N-benzylsydnone 1429485-59-5 C10H7F3N2O2
    4-trifluoromethyl-N-benzylsydnone
    —— 4-formyl-hex-2<i>t</i>-enoic acid ethyl ester 344881-72-7 C9H14O3
    4-formyl-hex-2<i>t</i>-enoic acid ethyl ester
    —— 4-{N-tert-Butyloxycarbonyl-N-(1-propyl)aminomethyl}benzaldehyde 471929-93-8 C16H23NO3
    4-{N-tert-Butyloxycarbonyl-N-(1-propyl)aminomethyl}benzaldehyde
    —— 4-(benzyloxy)isophthaloyl dichloride 1185343-90-1 C15H10Cl2O3
    4-(benzyloxy)isophthaloyl dichloride
    —— 4-[(E)-2-Hydroxy-ethylimino]-4-phenyl-butan-2-one 63623-45-0 C12H15NO2
    4-[(E)-2-Hydroxy-ethylimino]-4-phenyl-butan-2-one
    —— 4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid (5-cyclopropyl-2-methyl-2H-pyrazol-3-yl)-amide 384336-93-0 C21H28N8O
    4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid (5-cyclopropyl-2-methyl-2H-pyrazol-3-yl)-amide
    —— 4-[2-(3,5-Dichloro-4-pyridyl)ethyl]-7-methoxy-2,2-dimethyl-2,3-dihydrobenzofuran 185400-52-6 C18H19Cl2NO2
    4-[2-(3,5-Dichloro-4-pyridyl)ethyl]-7-methoxy-2,2-dimethyl-2,3-dihydrobenzofuran
    —— 4-(1-hydroxy-2-{4-[2-(4-methyl-1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl]piperazin-1-yl}ethyl)-2-(methyloxy)benzonitrile 1255208-84-4 C25H29N3O4
    4-(1-hydroxy-2-{4-[2-(4-methyl-1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl]piperazin-1-yl}ethyl)-2-(methyloxy)benzonitrile
    —— 4-Benzyl-5,5-dimethyl-2(5H)-furanon 66221-83-8 C13H14O2
    4-Benzyl-5,5-dimethyl-2(5H)-furanon
    —— 4-Phenyl-3,4-dihydro-1H-oxeto<2',3':3,4>naphtho<1,2-6>furan 61705-32-6 C19H14O2
    4-Phenyl-3,4-dihydro-1H-oxeto<2',3':3,4>naphtho<1,2-6>furan
    —— 4-(3',4'-dihydroxyphenyl)furan-2(5H)-one 7718-81-2 C10H8O4
    4-(3',4'-dihydroxyphenyl)furan-2(5H)-one
    —— 4-Chlor-7-hydroxy-benzothiadiazol 7686-45-5 C6H3ClN2OS
    4-Chlor-7-hydroxy-benzothiadiazol
    —— 4-Carbethoxyamino-3-cyano-3-hydrothiophan 18210-35-0 C8H12N2O3S
    4-Carbethoxyamino-3-cyano-3-hydrothiophan
    —— 4-(3-chloro-4-(pyridin-2-yl-methoxy)phenylamino)-6-(2-(2-methoxyethoxy)ethoxy)-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile 1351941-67-7 C31H31ClN4O6
    4-(3-chloro-4-(pyridin-2-yl-methoxy)phenylamino)-6-(2-(2-methoxyethoxy)ethoxy)-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile
    —— (4R,6S)-3-(((1,2-dimethyl-1H-1,2,3-triazol-2-ium-4-yl)methyl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 114473-73-3 C15H20N4O4S
    (4R,6S)-3-(((1,2-dimethyl-1H-1,2,3-triazol-2-ium-4-yl)methyl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-(N-methyl-N-(3-methoxymethyl-2-pyridinyl)amino)piperidine 179556-53-7 C13H21N3O
    4-(N-methyl-N-(3-methoxymethyl-2-pyridinyl)amino)piperidine
    —— 4-((6-(4-(methoxycarbonyl)phenoxy)hexa-2,4-diyn-1-yl)oxy)benzoic acid 1450817-80-7 C21H16O6
    4-((6-(4-(methoxycarbonyl)phenoxy)hexa-2,4-diyn-1-yl)oxy)benzoic acid
    —— [4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,3-dimethoxyphenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] sulfamate 1145676-45-4 C33H38N6O8S
    [4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,3-dimethoxyphenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] sulfamate
    —— 4-<4'-Benzoxazol-2-yl>-stilben-aldehyd 59584-25-7 C22H15NO2
    4-<4'-Benzoxazol-2-yl>-stilben-aldehyd
    —— 4-ethyl-1-(4-sulfamoyl-pyrazole-1-carbonyl)-piperidine 27419-37-0 C11H18N4O3S
    4-ethyl-1-(4-sulfamoyl-pyrazole-1-carbonyl)-piperidine