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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-carbamoylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-56-0 C23H28N6O2
    4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-carbamoylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-amino-7-(cis-5-O-[4-(R)-(3-chlorophenyl)-2-oxo-1,3,2-dioxaphosphorinan-2-yl]-2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine 862188-61-2 C21H24ClN4O7P
    4-amino-7-(cis-5-O-[4-(R)-(3-chlorophenyl)-2-oxo-1,3,2-dioxaphosphorinan-2-yl]-2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-(1,2,3,4-tetrahydronaphthalen-1-ylthio)benzoic acid 1371640-73-1 C17H16O2S
    4-(1,2,3,4-tetrahydronaphthalen-1-ylthio)benzoic acid
    —— 4,6-O-(1,1,3,3-Tetraisopropyl-1,3-disiloxane-1,3-diyl)-α-D-glucopyranosyl fluoride 155195-23-6 C18H37FO6Si2
    4,6-O-(1,1,3,3-Tetraisopropyl-1,3-disiloxane-1,3-diyl)-α-D-glucopyranosyl fluoride
    —— 4,4'-Diacetyl-2,5,2',5'-tetramethyl-[3,3']bithienyl 60037-93-6 C16H18O2S2
    4,4'-Diacetyl-2,5,2',5'-tetramethyl-[3,3']bithienyl
    —— 4-amino-3,5-dimethyl-pyrazole-1-carboxylic acid dimethylamide 5230-09-1 C8H14N4O
    4-amino-3,5-dimethyl-pyrazole-1-carboxylic acid dimethylamide
    —— 4-(((tert-butyldimethylsilyl)oxy)methyl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 1396780-70-3 C14H22N2O2Si
    4-(((tert-butyldimethylsilyl)oxy)methyl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
    —— 4-N-(2-methylpropyl)-1-phenylpyrazolo[4,3-c]quinoline-3,4-diamine 684214-31-1 C20H21N5
    4-N-(2-methylpropyl)-1-phenylpyrazolo[4,3-c]quinoline-3,4-diamine
    —— 4-trimethylsilanylethynyl-1-[N-tert-butyl-N-(tert-butyldimethylsilyloxy)amino]benzene 905731-04-6 C21H37NOSi2
    4-trimethylsilanylethynyl-1-[N-tert-butyl-N-(tert-butyldimethylsilyloxy)amino]benzene
    —— 4-methoxy-N-(2-morpholin-4-yl-2-oxo-1-phenylethyl)benzamide 110699-09-7 C20H22N2O4
    4-methoxy-N-(2-morpholin-4-yl-2-oxo-1-phenylethyl)benzamide
    —— 4-cyano-N-methylpyridinium tetracarbonylcobaltate 121349-60-8 C4CoO4*C7H7N2
    4-cyano-N-methylpyridinium tetracarbonylcobaltate
    —— 4-[(3-hydroxy-4-pyridin-4-ylbenzylamino)methylene]-6-iodo-4H-isoquinoline-1,3-dione 943748-18-3 C22H16IN3O3
    4-[(3-hydroxy-4-pyridin-4-ylbenzylamino)methylene]-6-iodo-4H-isoquinoline-1,3-dione
    —— (4S)-4-[4-cyano-2-(S-methylsulfonimidoyl)phenyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile 1248520-93-5 C22H18F3N5O4S2
    (4S)-4-[4-cyano-2-(S-methylsulfonimidoyl)phenyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
    —— 4-(4-hydroxy-6-oxo-6H-pyran-2-yl)-1-phenyl-butane-1,3-dione 34684-66-7 C15H12O5
    4-(4-hydroxy-6-oxo-6H-pyran-2-yl)-1-phenyl-butane-1,3-dione
    —— 4-phenyl-5-mercapto-[1,2]-dithiol-3-thion dimethylammonium salt 16101-87-4 C2H7N*C9H6S4
    4-phenyl-5-mercapto-[1,2]-dithiol-3-thion dimethylammonium salt
    —— 4-(2-chlorophenyl)-1,2-dihydro-6-isopropyl-1-methyl-2-oxo-3-quinolinecarboxylic acid 136281-35-1 C20H18ClNO3
    4-(2-chlorophenyl)-1,2-dihydro-6-isopropyl-1-methyl-2-oxo-3-quinolinecarboxylic acid
    —— 4-cyano-6-cyclopropyl-N-(pyridin-2-ylmethyl)-8-(trifluoromethyl)quinoline-2-carboxamide 1352338-40-9 C21H15F3N4O
    4-cyano-6-cyclopropyl-N-(pyridin-2-ylmethyl)-8-(trifluoromethyl)quinoline-2-carboxamide
    —— [4-(1-isopropyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-pyrimidin-2-yl]-(3-phenoxy-phenyl)-amine 1221152-57-3 C26H23N5O
    [4-(1-isopropyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-pyrimidin-2-yl]-(3-phenoxy-phenyl)-amine
    —— 4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[(4-hydroxypiperidin-1-yl)methyl]-5-(trifluoromethyl)phenyl]benzamide 1096692-47-5 C27H27ClF3N7O2
    4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[(4-hydroxypiperidin-1-yl)methyl]-5-(trifluoromethyl)phenyl]benzamide
    —— [4-[5-(4-Cyano-2-fluorophenoxy)-2-ethylphenyl]-2,2,6,6-tetramethyl-5-oxopyran-3-yl] methyl carbonate 1235559-67-7 C26H26FNO6
    [4-[5-(4-Cyano-2-fluorophenoxy)-2-ethylphenyl]-2,2,6,6-tetramethyl-5-oxopyran-3-yl] methyl carbonate
    —— 4-[4-(2-aminoethyl)phenylcarbonylamino]-5,7-dichloro-2-methoxycarbonyl-1,2,3,4-tetrahydroquinoline 132689-12-4 C20H21Cl2N3O3
    4-[4-(2-aminoethyl)phenylcarbonylamino]-5,7-dichloro-2-methoxycarbonyl-1,2,3,4-tetrahydroquinoline
    —— 4-Oxo-seneciosaeure-aethylester-semicarbazon 92503-94-1 C8H13N3O3
    4-Oxo-seneciosaeure-aethylester-semicarbazon
    —— 4-ethyl-4-(3-methoxyphenyl)-2-pyridin-2-yl-1,2-oxazetidin-3-one 1241946-68-8 C16H16N2O3
    4-ethyl-4-(3-methoxyphenyl)-2-pyridin-2-yl-1,2-oxazetidin-3-one
    —— 4-amino-6-cyclopropyl-N-[(1-hydroxycyclopropyl)methyl]-8-(trifluoromethyl)quinoline-2-carboxamide 1352338-45-4 C18H18F3N3O2
    4-amino-6-cyclopropyl-N-[(1-hydroxycyclopropyl)methyl]-8-(trifluoromethyl)quinoline-2-carboxamide
    —— 4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[[ethyl(methyl)amino]methyl]-5-(trifluoromethyl)phenyl]benzamide 1096692-49-7 C25H25ClF3N7O
    4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[[ethyl(methyl)amino]methyl]-5-(trifluoromethyl)phenyl]benzamide
    —— 4-(5-tert-butyl-1,3,2-benzodioxastibol-2-yl)morpholine 119090-56-1 C14H20NO3Sb
    4-(5-tert-butyl-1,3,2-benzodioxastibol-2-yl)morpholine
    —— (-)-4,6,6-trimethylhept-1-yn-4-ol 1422467-60-4 C10H18O
    (-)-4,6,6-trimethylhept-1-yn-4-ol
    —— 4-(trifluoromethyl)cyclohexanone (2,4-dinitrophenyl)hydrazone 75092-00-1 C13H13F3N4O4
    4-(trifluoromethyl)cyclohexanone (2,4-dinitrophenyl)hydrazone
    —— 4-(α'-oxo-bibenzyl-α-ylidenehydrazino)-benzoic acid 65205-48-3 C21H16N2O3
    4-(α'-oxo-bibenzyl-α-ylidenehydrazino)-benzoic acid
    —— (4R,5R,12R,13R)-5,12,13-trihydroxytricosa-8-yn-1,4-olide 172667-70-8 C23H40O5
    (4R,5R,12R,13R)-5,12,13-trihydroxytricosa-8-yn-1,4-olide
    —— 4-allyl-1-({[4-(4-bromophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetyl)thiosemicarbazide 1355732-94-3 C14H15BrN6OS2
    4-allyl-1-({[4-(4-bromophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetyl)thiosemicarbazide
    —— (4-Chloro-benzo[b]thiophen-2-yl)-[(Z)-methoxyimino]-acetyl chloride 95362-04-2 C11H7Cl2NO2S
    (4-Chloro-benzo[b]thiophen-2-yl)-[(Z)-methoxyimino]-acetyl chloride
    —— 4-{10-[3-(2,5-dioxo-pyrrolidin-1-yloxycarbonyl)propylcarbamoyl]decyl}benzoic acid tert-butyl ester 956501-99-8 C30H44N2O7
    4-{10-[3-(2,5-dioxo-pyrrolidin-1-yloxycarbonyl)propylcarbamoyl]decyl}benzoic acid tert-butyl ester
    —— 4-carbethoxy-3'-methyl-4'-hydroxy-azobenzene 1402136-48-4 C16H16N2O3
    4-carbethoxy-3'-methyl-4'-hydroxy-azobenzene
    —— 4-(5-Hexyl-[1,3]dioxan-2-yl)-benzoic acid 4-cyano-phenyl ester 81221-45-6 C24H27NO4
    4-(5-Hexyl-[1,3]dioxan-2-yl)-benzoic acid 4-cyano-phenyl ester
    —— (4aS,7R,8R,8aR)-8-Benzenesulfonylmethyl-7-methyl-3,4,4a,7,8,8a-hexahydro-2H-naphthalen-1-one 90367-63-8 C18H22O3S
    (4aS,7R,8R,8aR)-8-Benzenesulfonylmethyl-7-methyl-3,4,4a,7,8,8a-hexahydro-2H-naphthalen-1-one
    —— 4-(4-amino-2-tert-butyl-5-methoxy-phenylazo)-benzenesulfonic acid 101578-50-1 C17H21N3O4S
    4-(4-amino-2-tert-butyl-5-methoxy-phenylazo)-benzenesulfonic acid
    —— 4-methyl-N-phenylisoquinolin-3-amine 1370708-37-4 C16H14N2
    4-methyl-N-phenylisoquinolin-3-amine
    —— 4-(5-ethyl-3,3-dimethyl-2,4-dioxopyrrolidin-1-yl)-2-(trifluoromethyl)benzonitrile 1114546-41-6 C16H15F3N2O2
    4-(5-ethyl-3,3-dimethyl-2,4-dioxopyrrolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    —— 4-[4-chloro-2-(N-benzylsulphonyl-N-methyl)aminobenzoyl]-5-cyclopropylisoxazole 158579-49-8 C21H19ClN2O4S
    4-[4-chloro-2-(N-benzylsulphonyl-N-methyl)aminobenzoyl]-5-cyclopropylisoxazole
    —— 4-benzyloxy-1-(4-methoxybenzyl)-1H-pyridin-2-one 934626-15-0 C20H19NO3
    4-benzyloxy-1-(4-methoxybenzyl)-1H-pyridin-2-one
    —— 4-chloro-2-(o-chlorobenzoyl)-N-methyl-Nα-[(benzyloxycarbonyl)glycyl]glycinanilide 59179-98-5 C26H23Cl2N3O5
    4-chloro-2-(o-chlorobenzoyl)-N-methyl-Nα-[(benzyloxycarbonyl)glycyl]glycinanilide
    —— 4-amino-4-methyl-5-oxohexanoic acid semicarbazone 102222-97-9 C8H16N4O3
    4-amino-4-methyl-5-oxohexanoic acid semicarbazone
    —— 4-(tert-butyl-dimethyl-silanyloxy)-6-cyclohexa-2,4-dienyl-1,3-benzodioxole-5-carboxylic acid diethylamide 1063170-10-4 C24H35NO4Si
    4-(tert-butyl-dimethyl-silanyloxy)-6-cyclohexa-2,4-dienyl-1,3-benzodioxole-5-carboxylic acid diethylamide
    —— 4-(3-Methyl-1H-indol-2-yl)-benzene-1,3-diol 96287-97-7 C15H13NO2
    4-(3-Methyl-1H-indol-2-yl)-benzene-1,3-diol
    —— 4-(5-amino-3-oxo-2,3-dihydro-1H-pyrazole-1-carbonyl)-8-chloro-2H-pyrimido[2,1-b]benzothiazol-2-one 1622940-51-5 C14H8ClN5O3S
    4-(5-amino-3-oxo-2,3-dihydro-1H-pyrazole-1-carbonyl)-8-chloro-2H-pyrimido[2,1-b]benzothiazol-2-one
    —— 4-{[6-(N-ethoxycarbonylmethyl-quinolin-8-yl-sulphonylamino)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl]-methyl}-N'-(2-methylsulphonyl-ethyloxycarbonyl)-benzamidine 246541-70-8 C34H34N6O9S2
    4-{[6-(N-ethoxycarbonylmethyl-quinolin-8-yl-sulphonylamino)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl]-methyl}-N'-(2-methylsulphonyl-ethyloxycarbonyl)-benzamidine
    —— 4,5,5-Trimethyl-4-carbamoyl-2-imidazolidinon 13584-66-2 C7H13N3O2
    4,5,5-Trimethyl-4-carbamoyl-2-imidazolidinon
    —— 4-Chlor-5-formamido-6-methylpyrimidin 25624-78-6 C6H6ClN3O
    4-Chlor-5-formamido-6-methylpyrimidin
    —— 4-Amino-3-(4-benzoyl-phenylazo)-naphthalene-1-sulfonic acid 51082-41-8 C23H17N3O4S
    4-Amino-3-(4-benzoyl-phenylazo)-naphthalene-1-sulfonic acid