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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Cyclohexyl-5-methoxy-2-methyl-1H-pyrimidin-6-on 120456-46-4 C12H18N2O2
    4-Cyclohexyl-5-methoxy-2-methyl-1H-pyrimidin-6-on
    —— [4-[4-Bromo-2,5-bis-(3-methyl-butoxy)-phenylethynyl]-2,5-bis-(3-methyl-butoxy)-phenylethynyl]-trimethyl-silane 194015-18-4 C39H57BrO4Si
    [4-[4-Bromo-2,5-bis-(3-methyl-butoxy)-phenylethynyl]-2,5-bis-(3-methyl-butoxy)-phenylethynyl]-trimethyl-silane
    —— {4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidin-1-yl}-(5-methyl-thiophen-2-yl)-methanone 384337-48-8 C19H23N5OS
    {4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidin-1-yl}-(5-methyl-thiophen-2-yl)-methanone
    —— 4-bromo-1-chloro-2-(1,1-difluoro-ethyl)-benzene 627526-87-8 C8H6BrClF2
    4-bromo-1-chloro-2-(1,1-difluoro-ethyl)-benzene
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminocarbonylphenoxy)-4-(2-methoxy-4-(2-chloro-1-methylethoxycarbonyl)phenoxy)pyridin-2-yl)oxy]benzamidine 1229730-23-7 C32H29ClF2N4O8
    4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminocarbonylphenoxy)-4-(2-methoxy-4-(2-chloro-1-methylethoxycarbonyl)phenoxy)pyridin-2-yl)oxy]benzamidine
    —— 4-(2-Propinyloxy)carbanilsaeure-isopropylester 54840-25-4 C13H15NO3
    4-(2-Propinyloxy)carbanilsaeure-isopropylester
    —— 4-{4-[({[4-bromo-3-(trifluoromethyl)phenyl] amino}carbonyl)amino]phenoxy}-N-methyl-2-pyridinecarboxamide 1-oxide 583840-06-6 C21H16BrF3N4O4
    4-{4-[({[4-bromo-3-(trifluoromethyl)phenyl] amino}carbonyl)amino]phenoxy}-N-methyl-2-pyridinecarboxamide 1-oxide
    —— 4-(4-cyano-3,5-dimethyl-phenoxy)-5-cyclopropyl-2-(2-methoxy-ethyl)-2H-pyrazole-3-carboxylic acid ethyl ester 1079103-99-3 C21H25N3O4
    4-(4-cyano-3,5-dimethyl-phenoxy)-5-cyclopropyl-2-(2-methoxy-ethyl)-2H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-Fluoracetylamino-4'-chlordiphenylsulfid 36161-07-6 C14H11ClFNOS
    4-Fluoracetylamino-4'-chlordiphenylsulfid
    —— 4,4-dimethylandrost-8(14)-en-16-one 81535-11-7 C21H32O
    4,4-dimethylandrost-8(14)-en-16-one
    —— 4-acetoxy-2,8-dimethyl-7-trimethylsiloxy-2,7-nonadiene 63844-96-2 C16H30O3Si
    4-acetoxy-2,8-dimethyl-7-trimethylsiloxy-2,7-nonadiene
    —— 4-[(isoquinolin-7-yloxy)methyl]benzoic acid 779990-88-4 C17H13NO3
    4-[(isoquinolin-7-yloxy)methyl]benzoic acid
    —— 4-(4-methoxy-phenyl)-3,3-diphenyl-1-(5-phenyl-isoxazol-3-yl)-azetidin-2-one 61820-89-1 C31H24N2O3
    4-(4-methoxy-phenyl)-3,3-diphenyl-1-(5-phenyl-isoxazol-3-yl)-azetidin-2-one
    —— 4-(4-carbamoylphenylamino)-6-(cyclopentylamino)nicotinamide 1374970-46-3 C18H21N5O2
    4-(4-carbamoylphenylamino)-6-(cyclopentylamino)nicotinamide
    —— 4-(2,3-difluorobenzylamino)-6-(3-methyl-4-(morpholine-4-carbonyl)phenylamino)nicotinamide 1374214-37-5 C25H25F2N5O3
    4-(2,3-difluorobenzylamino)-6-(3-methyl-4-(morpholine-4-carbonyl)phenylamino)nicotinamide
    —— 4-cyclohexyl-butyric acid dodecyl ester 102885-09-6 C22H42O2
    4-cyclohexyl-butyric acid dodecyl ester
    —— 4-(9-cyclopentyl-7-fluoro-5-methyl-6-oxo-7-vinyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylazetidin-3-yl)benzamide 1137868-36-0 C27H34FN7O3
    4-(9-cyclopentyl-7-fluoro-5-methyl-6-oxo-7-vinyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylazetidin-3-yl)benzamide
    —— 4'-cyano-6-methoxybiphenyl-3-carboxylic acid (6-azepan-1-ylpyridin-3-yl)amide 956698-31-0 C26H26N4O2
    4'-cyano-6-methoxybiphenyl-3-carboxylic acid (6-azepan-1-ylpyridin-3-yl)amide
    —— (4-chloro-benzyl)-methyl-(2-methyl-benzyl)-amine 857939-83-4 C16H18ClN
    (4-chloro-benzyl)-methyl-(2-methyl-benzyl)-amine
    —— 4-Benzo[b]thien-5-yl-7-chloro-1,2,3,4-tetrahydro-2-methylisoquinoline 877265-17-3 C18H16ClNS
    4-Benzo[b]thien-5-yl-7-chloro-1,2,3,4-tetrahydro-2-methylisoquinoline
    —— 4-{[2-(1-cyclobutylpiperidin-4-yl)-1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl]oxy}benzamide hydrochloride 1131345-68-0 C25H29N3O3*ClH
    4-{[2-(1-cyclobutylpiperidin-4-yl)-1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl]oxy}benzamide hydrochloride
    —— 4-ethyl-4-hydroxy-2,6-diphenyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one 108240-33-1 C18H18N2O2
    4-ethyl-4-hydroxy-2,6-diphenyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— 4-(N-Methyl-4-nitro-benzoyl-amino)-4'-dimethyl-amino-stilben 115291-05-9 C24H23N3O3
    4-(N-Methyl-4-nitro-benzoyl-amino)-4'-dimethyl-amino-stilben
    —— (+/-)-(4-isobornylamino-phenyl)-ethenetricarbonitrile 116533-25-6 C21H22N4
    (+/-)-(4-isobornylamino-phenyl)-ethenetricarbonitrile
    —— {4-[ethyl-(2-phenylcarbamoyloxy-ethyl)-amino]-benzylidene}-malononitrile 73268-90-3 C21H20N4O2
    {4-[ethyl-(2-phenylcarbamoyloxy-ethyl)-amino]-benzylidene}-malononitrile
    —— 4,4'-disulfanediyl-bis-benzenesulfonic acid bis-diethylamide 114160-50-8 C20H28N2O4S4
    4,4'-disulfanediyl-bis-benzenesulfonic acid bis-diethylamide
    —— (4-methoxy-phenyl)-glyoxal-2-(triphenylphosphoranylidene-hydrazone) 75295-86-2 C27H23N2O2P
    (4-methoxy-phenyl)-glyoxal-2-(triphenylphosphoranylidene-hydrazone)
    —— (4-chloro-3-methyl-2,6-dinitro-phenyl)-<i>m</i>-tolyl-amine 110182-60-0 C14H12ClN3O4
    (4-chloro-3-methyl-2,6-dinitro-phenyl)-<i>m</i>-tolyl-amine
    —— 4-(2-benzoyl-thiazolidin-3-yl)-benzoic acid ethyl ester 108367-72-2 C19H19NO3S
    4-(2-benzoyl-thiazolidin-3-yl)-benzoic acid ethyl ester
    —— 4-[3-(2,3-dihydro-benzo[1,4]dioxin-2-yl)-propionyl]-morpholine 109499-03-8 C15H19NO4
    4-[3-(2,3-dihydro-benzo[1,4]dioxin-2-yl)-propionyl]-morpholine
    —— 4-(5-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(phenethyl)butyric acid amide 1229514-83-3 C28H30N2O2
    4-(5-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(phenethyl)butyric acid amide
    —— 4,5-bis(4-methoxyphenyl)-2-(3-methoxyphenylthio)imidazole 81527-36-8 C24H22N2O3S
    4,5-bis(4-methoxyphenyl)-2-(3-methoxyphenylthio)imidazole
    —— 4-methyl-8-oxo-2-phenyl-10H-pyrazolo<5,4-d:2,3-a'>dipyrimidin-7-carboxylic acid 127246-18-8 C16H11N5O3
    4-methyl-8-oxo-2-phenyl-10H-pyrazolo<5,4-d:2,3-a'>dipyrimidin-7-carboxylic acid
    —— 4-(4-methylphenyl)-11,13-diphenyl-5-sulfanylidene-1,2,4,6-tetraza-7-azoniatricyclo[7.4.0.03,7]trideca-2,6,8,10,12-pentaen-8-olate 95987-20-5 C27H19N5OS
    4-(4-methylphenyl)-11,13-diphenyl-5-sulfanylidene-1,2,4,6-tetraza-7-azoniatricyclo[7.4.0.03,7]trideca-2,6,8,10,12-pentaen-8-olate
    —— [(4-chloro-phenyl)-(morpholine-4-carboximidoylamino)-methyl]-phosphonic acid 69379-53-9 C12H17ClN3O4P
    [(4-chloro-phenyl)-(morpholine-4-carboximidoylamino)-methyl]-phosphonic acid
    —— 4-desacetoxy-6,7-dihydro-5-hydroxymethylvinblastine 1233368-27-8 C43H56N4O8
    4-desacetoxy-6,7-dihydro-5-hydroxymethylvinblastine
    —— 4-Amino-3-(anilinomethylen)-5-benzoyl-2(3H)-furanon 93560-74-8 C18H14N2O3
    4-Amino-3-(anilinomethylen)-5-benzoyl-2(3H)-furanon
    —— 4-methoxy-5-methyl-6-phenacylpyran-2-one 125557-66-6 C15H14O4
    4-methoxy-5-methyl-6-phenacylpyran-2-one
    —— 4-(9-cyclopentyl-7-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methyl-piperidin-4-yl)-benzamide 1137206-33-7 C26H35N7O2
    4-(9-cyclopentyl-7-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methyl-piperidin-4-yl)-benzamide
    —— 4-[5-ethyl-9-(1-ethyl-propyl)-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino]-3-methoxy-N-(1-methyl-piperidin-4-yl)-benzamide 1137206-47-3 C28H41N7O3
    4-[5-ethyl-9-(1-ethyl-propyl)-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino]-3-methoxy-N-(1-methyl-piperidin-4-yl)-benzamide
    —— (4-Acetyl-phenoxy)-ethaneperoxoic acid tert-butyl ester 30893-70-0 C14H18O5
    (4-Acetyl-phenoxy)-ethaneperoxoic acid tert-butyl ester
    —— 4-methoxy-2,3-dimethyl-2H-pyrazolo<3,4-b>quinoline 100548-66-1 C13H13N3O
    4-methoxy-2,3-dimethyl-2H-pyrazolo<3,4-b>quinoline
    —— 4-(Butylsulfanyl-methoxy-phosphoryloxy)-benzoic acid methyl ester 40992-38-9 C13H19O5PS
    4-(Butylsulfanyl-methoxy-phosphoryloxy)-benzoic acid methyl ester
    —— [4,6-di-tert-butyl-2-(tert-butylphenylphosphanyl)phenolato[P,O]]methylbis(trimethylphosphane)nickel(II) complex 264259-00-9 C31H55NiOP3
    [4,6-di-tert-butyl-2-(tert-butylphenylphosphanyl)phenolato[P,O]]methylbis(trimethylphosphane)nickel(II) complex
    —— 4-(2-fluorophenyl)-7-methyl-6-(pyrimidin-5-yloxy)-9H-pyrido[3,4-b]indole-1-carboxylic acid 1352834-88-8 C23H15FN4O3
    4-(2-fluorophenyl)-7-methyl-6-(pyrimidin-5-yloxy)-9H-pyrido[3,4-b]indole-1-carboxylic acid
    —— 4-(1-carboxy-1-methyl-ethoxy)-2-chloro-quinoline-3-carboxylic acid 860206-55-9 C14H12ClNO5
    4-(1-carboxy-1-methyl-ethoxy)-2-chloro-quinoline-3-carboxylic acid
    —— 4,14,18,28-Tetraoxodimidazo<5,6-b;5',6'-o>dibenzo-18-crown-6 119294-85-8 C30H24N4O10
    4,14,18,28-Tetraoxodimidazo<5,6-b;5',6'-o>dibenzo-18-crown-6
    —— <4,5-2H>-virginiae butanolide A dibenzoate 137570-41-3 C26H30O6
    <4,5-2H>-virginiae butanolide A dibenzoate
    —— 4-{2-[2-(6-methoxy-naphth-2-yl)-propionylamido]ethyl}amino-2,5,6-trichloro-1,3-dicyanobenzene 253867-76-4 C24H19Cl3N4O2
    4-{2-[2-(6-methoxy-naphth-2-yl)-propionylamido]ethyl}amino-2,5,6-trichloro-1,3-dicyanobenzene
    —— 4-(2-oxo-hexahydro-pyrimidin-5-yl)-benzoic acid 281233-06-5 C11H12N2O3
    4-(2-oxo-hexahydro-pyrimidin-5-yl)-benzoic acid