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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-hydroxy-N'-(3-phenyl-4-(p-tolyl)thiazol-2(3H)-ylidene)benzohydrazide 1207372-00-6 C23H19N3O2S
    4-hydroxy-N'-(3-phenyl-4-(p-tolyl)thiazol-2(3H)-ylidene)benzohydrazide
    —— [4-methylpyridinium][dichloro(tetrachlorobenzene-1,2-diolato)antimonate(III)] 75362-41-3 C6Cl6O2Sb*C6H8N
    [4-methylpyridinium][dichloro(tetrachlorobenzene-1,2-diolato)antimonate(III)]
    —— 4-methyl-5-[2-(1-phenylprop-1-en-2-yl)phenyl]thieno[2,3-c]pyridine 1433900-36-7 C23H19NS
    4-methyl-5-[2-(1-phenylprop-1-en-2-yl)phenyl]thieno[2,3-c]pyridine
    —— [4-[[4-[2-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]-amino]ethyl]phenyl](methyl)amino]phenoxy]acetic Acid Hydrochloride 643091-01-4 C25H27ClN2O4*ClH
    [4-[[4-[2-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]-amino]ethyl]phenyl](methyl)amino]phenoxy]acetic Acid Hydrochloride
    —— 4-bromo-4'-dodecyloxy-2-fluorobiphenyl 404590-39-2 C24H32BrFO
    4-bromo-4'-dodecyloxy-2-fluorobiphenyl
    —— 4-methyl-2-(triphenylphosphoranylidene)aminobenzonitrile 1312712-02-9 C26H21N2P
    4-methyl-2-(triphenylphosphoranylidene)aminobenzonitrile
    —— 4,4,5,5,6,6,7,7,8,8,8-undecafluoro-1,1-diphenyloctan-3-one 1391912-52-9 C20H13F11O
    4,4,5,5,6,6,7,7,8,8,8-undecafluoro-1,1-diphenyloctan-3-one
    —— 4-(3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoyl)-2-methylbenzoic acid pyrrolidine salt 1095275-12-9 C4H9N*C18H13Cl2F3O4
    4-(3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoyl)-2-methylbenzoic acid pyrrolidine salt
    —— [(4,4′-dimethoxy-2,2′-bipyridine)Pt(CH2CH2Ph)(η2-ethylene)][B(3,5-bis(trifluoromethyl)phenyl)4] 1430851-43-6 C22H25N2O2Pt*C32H12BF24
    [(4,4′-dimethoxy-2,2′-bipyridine)Pt(CH2CH2Ph)(η2-ethylene)][B(3,5-bis(trifluoromethyl)phenyl)4]
    —— 4-(methylthio)-N-phenylaniline 116924-82-4 C13H13NS
    4-(methylthio)-N-phenylaniline
    —— (+/-)-4-(1'-hydroxy-2'-difluoromethyl-2',6'-dimethylcyclohexyl)but-3-yn-2-ol 164359-88-0 C13H20F2O2
    (+/-)-4-(1'-hydroxy-2'-difluoromethyl-2',6'-dimethylcyclohexyl)but-3-yn-2-ol
    —— 4-carboxy-1-(3,5-dichlorophenyl)-5-pyrazolecarboxamide, sodium salt 112959-99-6 C11H6Cl2N3O3*Na
    4-carboxy-1-(3,5-dichlorophenyl)-5-pyrazolecarboxamide, sodium salt
    —— 4-amino-2-methoxy-<i>N</i>-{2-[4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidin-1-yl]-ethyl}-benzamide 63004-77-3 C22H27N5O3
    4-amino-2-methoxy-<i>N</i>-{2-[4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidin-1-yl]-ethyl}-benzamide
    —— 4-(2,6-dimethyl-4-(methylthio)phenyl)thiazol-2-amine 1334923-37-3 C12H14N2S2
    4-(2,6-dimethyl-4-(methylthio)phenyl)thiazol-2-amine
    —— 4-(3-cyano-5-methoxy-indol-1-yl)-2-hydroxy-benzoic acid 1071972-35-4 C17H12N2O4
    4-(3-cyano-5-methoxy-indol-1-yl)-2-hydroxy-benzoic acid
    —— 4-(benzylamino)-6-[(4-cyclohexylphenyl)amino]pyridine-3-carboxyamide 1227862-71-6 C25H28N4O
    4-(benzylamino)-6-[(4-cyclohexylphenyl)amino]pyridine-3-carboxyamide
    —— 4-[4-[[3-(Hydroxycarbamoyl)-8-azaspiro[4.5]decan-3-yl]sulfonyl]phenoxy]carbonylbenzoic acid 1542205-60-6 C24H26N2O8S
    4-[4-[[3-(Hydroxycarbamoyl)-8-azaspiro[4.5]decan-3-yl]sulfonyl]phenoxy]carbonylbenzoic acid
    —— 4-[1-(2-amino-phenylimino)-ethyl]-3-phenyl-2<i>H</i>-isoxazol-5-one 52835-88-8 C17H15N3O2
    4-[1-(2-amino-phenylimino)-ethyl]-3-phenyl-2<i>H</i>-isoxazol-5-one
    —— 4-{3-(cyanomethyl)-3-[4-(1H-pyrrolo[2,3-b]pyridin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-[4-fluoro-2-(trifluoromethyl)phenyl]piperidine-1-carboxamide 1334302-09-8 C28H26F4N8O
    4-{3-(cyanomethyl)-3-[4-(1H-pyrrolo[2,3-b]pyridin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-[4-fluoro-2-(trifluoromethyl)phenyl]piperidine-1-carboxamide
    —— 4-Methoxycarbonyl-2-methyl-4-nitroperhydropyrido-[1,2-a][1,4]diazepine 756760-95-9 C12H21N3O4
    4-Methoxycarbonyl-2-methyl-4-nitroperhydropyrido-[1,2-a][1,4]diazepine
    —— [4-(4-Hydroxy-1-methyl-4-phenyl-butyl)-phenyl]-(2-methyl-cyclopropyl)-methanone 127793-47-9 C22H26O2
    [4-(4-Hydroxy-1-methyl-4-phenyl-butyl)-phenyl]-(2-methyl-cyclopropyl)-methanone
    —— 4-Pyrido[2,3-b]quinoxalin-2-yl-phenol 83808-95-1 C17H11N3O
    4-Pyrido[2,3-b]quinoxalin-2-yl-phenol
    —— 4-Benzyl-7-methyl-1-tetralon 38425-32-0 C18H18O
    4-Benzyl-7-methyl-1-tetralon
    —— 4-(7-phenylspiro[3.4]octa-5,7-dien-6-yl)benzenesulfonamide 174454-75-2 C20H19NO2S
    4-(7-phenylspiro[3.4]octa-5,7-dien-6-yl)benzenesulfonamide
    —— 4-(3-morpholino-3-oxoprop-1-en-1-yl)-N'-(propan-2-ylidene)benzenesulfonohydrazide 105941-09-1 C16H21N3O4S
    4-(3-morpholino-3-oxoprop-1-en-1-yl)-N'-(propan-2-ylidene)benzenesulfonohydrazide
    —— 4-<2-Brom-phenoxy>-pyridin-1-oxid 33399-24-5 C11H8BrNO2
    4-<2-Brom-phenoxy>-pyridin-1-oxid
    —— 4-{3-[(2,4-dimethyl-1,3-thiazol-5-yl)methoxy]benzylidene}-N-pyridazin-3-ylpiperidine-1-carboxamide 1191400-66-4 C23H25N5O2S
    4-{3-[(2,4-dimethyl-1,3-thiazol-5-yl)methoxy]benzylidene}-N-pyridazin-3-ylpiperidine-1-carboxamide
    —— 4-(5-bromo-2-(4-fluorophenyl)-1H-indol-3-yl)-N-(methylsulfonyl)butanamide 1025765-09-6 C19H18BrFN2O3S
    4-(5-bromo-2-(4-fluorophenyl)-1H-indol-3-yl)-N-(methylsulfonyl)butanamide
    —— 4-[8-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide 1202617-80-8 C25H25ClN6O
    4-[8-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-Nitro-7-piperidino-2,3-trimethylen-indol 14195-92-7 C16H19N3O2
    4-Nitro-7-piperidino-2,3-trimethylen-indol
    —— 4,5-Di-o-tolyl-1,3-dioxolan 7592-89-4 C17H18O2
    4,5-Di-o-tolyl-1,3-dioxolan
    —— 4-Chlor-3-methyl-10-phenyl-1,2,9-triazaphenanthren 13210-60-1 C18H12ClN3
    4-Chlor-3-methyl-10-phenyl-1,2,9-triazaphenanthren
    —— 4-Allyloxy-5,5,5-trifluoro-4-hydroxy-pentan-2-one 24837-97-6 C8H11F3O3
    4-Allyloxy-5,5,5-trifluoro-4-hydroxy-pentan-2-one
    —— 4-Pentylamino-benzoic acid 2-diethylamino-ethyl ester 16488-56-5 C18H30N2O2
    4-Pentylamino-benzoic acid 2-diethylamino-ethyl ester
    —— 4-chloro-6,8-dihydro-5H-pyrano[3,4-d]pyrimidine 2306262-11-1 C7H7ClN2O
    4-chloro-6,8-dihydro-5H-pyrano[3,4-d]pyrimidine
    —— 4-iodo-6-methyl-5-propylpyrimidine 887265-23-8 C8H11IN2
    4-iodo-6-methyl-5-propylpyrimidine
    —— 4-cyclohexyl-2-phenethyl-2H-benzo[b][1,4]oxazin-3(4H)-one 1558696-55-1 C22H25NO2
    4-cyclohexyl-2-phenethyl-2H-benzo[b][1,4]oxazin-3(4H)-one
    —— (4S,5R,6S)-4-[1,3]Dioxolan-2-ylmethyl-5-((E)-oct-1-enyl)-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 881198-81-8 C33H48O15
    (4S,5R,6S)-4-[1,3]Dioxolan-2-ylmethyl-5-((E)-oct-1-enyl)-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— 4-(3-chloro-4-fluoroanilino)-7-methyloxy-6-(4-morpholinyl)-3-quinolinecarbonitrile 263149-75-3 C21H18ClFN4O2
    4-(3-chloro-4-fluoroanilino)-7-methyloxy-6-(4-morpholinyl)-3-quinolinecarbonitrile
    —— [4-(1-cyclopropyl-1-methylethyl)piperazin-1-yl]-[5-(3-fluoro-4-methoxy-phenyl)-2H-pyrazol-3-yl]methanone hydrochloride 485798-38-7 C21H27FN4O2*ClH
    [4-(1-cyclopropyl-1-methylethyl)piperazin-1-yl]-[5-(3-fluoro-4-methoxy-phenyl)-2H-pyrazol-3-yl]methanone hydrochloride
    —— 4-{2-[2-(6-methoxy-naphth-2-yl)-propionylamido]ethyl}amino-6-(3-triethoxysilylpropyl)amino-2,5-dichloro-1,3-dicyanobenzene 253867-78-6 C33H41Cl2N5O5Si
    4-{2-[2-(6-methoxy-naphth-2-yl)-propionylamido]ethyl}amino-6-(3-triethoxysilylpropyl)amino-2,5-dichloro-1,3-dicyanobenzene
    —— 4,8-bis-(2-chlorophenyl)-2-(piperidin-4-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 444606-42-2 C24H21Cl2N5O
    4,8-bis-(2-chlorophenyl)-2-(piperidin-4-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-[(chloro)(difluoro)methyl]-3-methyl-1-phenyl-6,7-dihydro-1H-pyrazolo[3,4 b]pyridin-6-one 1350908-60-9 C14H10ClF2N3O
    4-[(chloro)(difluoro)methyl]-3-methyl-1-phenyl-6,7-dihydro-1H-pyrazolo[3,4 b]pyridin-6-one
    —— 4-bromo<(15)N>aniline 24176-50-9 C6H6BrN
    4-bromo<(15)N>aniline
    —— [4,6-Bis(tert-butyldimethylsilanyloxy)-3,5-dimethylhexyloxymethyl]benzene 166322-59-4 C27H52O3Si2
    [4,6-Bis(tert-butyldimethylsilanyloxy)-3,5-dimethylhexyloxymethyl]benzene
    —— 4-Hydroxy-2-mercapto-6-methyl-5-(2-phenylcarbamoyl-aethyl)-pyrimidin 844-74-6 C14H15N3O2S
    4-Hydroxy-2-mercapto-6-methyl-5-(2-phenylcarbamoyl-aethyl)-pyrimidin
    —— [4-(diphenylphosphinoyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]phenylamine 1347761-62-9 C25H24N3OP
    [4-(diphenylphosphinoyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]phenylamine
    —— [4-[(7-Cyclopentyl-5-methylpyrrolo[2,3-d]pyrimidin-2-yl)amino]phenyl]methanol 959799-02-1 C19H22N4O
    [4-[(7-Cyclopentyl-5-methylpyrrolo[2,3-d]pyrimidin-2-yl)amino]phenyl]methanol
    —— 4-methyl-2-(2-oxo-3-(3-(trifluoromethyl)benzyl)imidazolidin-1-yl)thiazole-5-carboxylic acid 1072802-67-5 C16H14F3N3O3S
    4-methyl-2-(2-oxo-3-(3-(trifluoromethyl)benzyl)imidazolidin-1-yl)thiazole-5-carboxylic acid
    —— 4-chloro-2-methoxy-N-methylquinolinium tetrafluoroborate 692775-62-5 BF4*C11H11ClNO
    4-chloro-2-methoxy-N-methylquinolinium tetrafluoroborate