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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-methyl-1-<i>p</i>-tolyl-pyridine-2,3,6-trione-3-(2,6-dimethyl-phenylhydrazone) 116602-36-9 C21H21N3O2
    4-methyl-1-<i>p</i>-tolyl-pyridine-2,3,6-trione-3-(2,6-dimethyl-phenylhydrazone)
    —— 4,7,8-triacetoxy-3-ethyl-quinolin-2-ol 101878-63-1 C17H17NO7
    4,7,8-triacetoxy-3-ethyl-quinolin-2-ol
    —— 4-(4-Bromo-3-methylphenyl)-1-(methylsulphonyl)piperidine 312931-13-8 C13H18BrNO2S
    4-(4-Bromo-3-methylphenyl)-1-(methylsulphonyl)piperidine
    —— 4-(Dimethylsulfamoylamino)-1-hydroxy-2-methylbenzene 72373-99-0 C9H14N2O3S
    4-(Dimethylsulfamoylamino)-1-hydroxy-2-methylbenzene
    —— 4(S)-Isobutyl-5(S)-[2-(phenethylsulfonyl)ethyl]-2-oxazolidinone 118251-51-7 C17H25NO4S
    4(S)-Isobutyl-5(S)-[2-(phenethylsulfonyl)ethyl]-2-oxazolidinone
    —— 4-Nitro-toluol-2-sulfonsaeure-(5-benzolsulfonylamino-2-methyl-phenylester) 4490-15-7 C20H18N2O7S2
    4-Nitro-toluol-2-sulfonsaeure-(5-benzolsulfonylamino-2-methyl-phenylester)
    —— 4-hydrazino-2-morpholin-4-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5734-46-3 C10H15N5OS
    4-hydrazino-2-morpholin-4-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-[8-(3-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-piperidin-4-ylmethylbenzamide 1202617-20-6 C26H28N6O2
    4-[8-(3-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-piperidin-4-ylmethylbenzamide
    —— 4-methyl-3-nitro-N,N-dipropylaniline 851886-55-0 C13H20N2O2
    4-methyl-3-nitro-N,N-dipropylaniline
    —— 4-[5-(3,5-Dichloro-phenylsulfanyl)-1-isopropyl-3-methyl-1H-pyrazol-4-ylmethyl]-3,5-dimethyl-isoxazole 412326-95-5 C19H21Cl2N3OS
    4-[5-(3,5-Dichloro-phenylsulfanyl)-1-isopropyl-3-methyl-1H-pyrazol-4-ylmethyl]-3,5-dimethyl-isoxazole
    —— 4-N-(1H-indazol-5-yl)-2-N-[[2-(trifluoromethyl)phenyl]methyl]thieno[3,2-d]pyrimidine-2,4-diamine 568581-91-9 C21H15F3N6S
    4-N-(1H-indazol-5-yl)-2-N-[[2-(trifluoromethyl)phenyl]methyl]thieno[3,2-d]pyrimidine-2,4-diamine
    —— 4-[2,5-dihydro-3-methyl-2,5-dioxo-4-[[4-(phenylsulfonyl)piperazin-1-yl]methyl]-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534606-96-7 C24H21F3N4O4S
    4-[2,5-dihydro-3-methyl-2,5-dioxo-4-[[4-(phenylsulfonyl)piperazin-1-yl]methyl]-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4,4'-di({3-[(2-methyl-2-phenylhydrazine-1-ylidene)methyl]carbazole-9-yl}-2-hydroxypropylsulfanyl)diphenylsulfane 1241386-13-9 C58H52N6O2S3
    4,4'-di({3-[(2-methyl-2-phenylhydrazine-1-ylidene)methyl]carbazole-9-yl}-2-hydroxypropylsulfanyl)diphenylsulfane
    —— ((((4R,5R,6S,7R)-5,7-dimethylnon-8-ene-1,4,6-triyl)tris(oxy))tris(methylene))tribenzene 256464-92-3 C32H40O3
    ((((4R,5R,6S,7R)-5,7-dimethylnon-8-ene-1,4,6-triyl)tris(oxy))tris(methylene))tribenzene
    —— 4-Oxo-3-prop-2-ynylthiolane-3-carbonitrile 104239-11-4 C8H7NOS
    4-Oxo-3-prop-2-ynylthiolane-3-carbonitrile
    —— 4-((S)-4-carboxy-2-{[5-[2-((S)-2-(2,2-difluoroethylcarbamoyl)-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-(3-fluoro-phenyl)-1H-pyrazole-3-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 1163791-80-7 C31H38F3N7O9
    4-((S)-4-carboxy-2-{[5-[2-((S)-2-(2,2-difluoroethylcarbamoyl)-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-(3-fluoro-phenyl)-1H-pyrazole-3-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— (4-methoxy-benzoyl)-thiocarbamic acid O-ethyl ester 16779-29-6 C11H13NO3S
    (4-methoxy-benzoyl)-thiocarbamic acid O-ethyl ester
    —— 4-chloro-3-(piperidinothiocarbonylthio)coumarin 88353-34-8 C15H14ClNO2S2
    4-chloro-3-(piperidinothiocarbonylthio)coumarin
    —— (4R,5R,8R,11S,14R,17R)-11-[(4-bromophenyl)methyl]-4,5-dihydroxy-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid 1211438-94-6 C39H40BrN5O9S
    (4R,5R,8R,11S,14R,17R)-11-[(4-bromophenyl)methyl]-4,5-dihydroxy-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid
    —— (4RS,5RS)-4,5-dihydroxy-6-oxocyclodecyl-4-methoxybenzoate 471279-98-8 C18H24O6
    (4RS,5RS)-4,5-dihydroxy-6-oxocyclodecyl-4-methoxybenzoate
    —— 4-[3-(3,4-dihydro-1H-isoquinolin-2-yl)-2-methylpropenyl]-benzoic acid 878397-21-8 C20H21NO2
    4-[3-(3,4-dihydro-1H-isoquinolin-2-yl)-2-methylpropenyl]-benzoic acid
    —— 4-{[1-(3-hydroxyphenyl)but-3-enyl]oxy}-2-(trifluoromethyl)benzonitrile 925416-24-6 C18H14F3NO2
    4-{[1-(3-hydroxyphenyl)but-3-enyl]oxy}-2-(trifluoromethyl)benzonitrile
    —— 4-(3'-bromophenylethyloxy)benzaldehyde 955931-78-9 C15H13BrO2
    4-(3'-bromophenylethyloxy)benzaldehyde
    —— 4-[4-(4-fluorophenyl)fur-3-yl]benzenesulfonamide 1099149-96-8 C16H12FNO3S
    4-[4-(4-fluorophenyl)fur-3-yl]benzenesulfonamide
    —— (4-fluorobenzyl)diphenylphosphine 943145-41-3 C19H16FP
    (4-fluorobenzyl)diphenylphosphine
    —— (4S,5S)-4-Methoxymethyl-2-(2-methoxy-3-methyl-phenyl)-5-phenyl-4,5-dihydro-oxazole 94235-67-3 C19H21NO3
    (4S,5S)-4-Methoxymethyl-2-(2-methoxy-3-methyl-phenyl)-5-phenyl-4,5-dihydro-oxazole
    —— 4-butoxy-3-[[(tert-butoxycarbonyl)amino]methyl]-2-cyclopropylmethyl-1oxo-1,2-dihydro-6-isoquinolinecarboxamide 447423-46-3 C24H33N3O5
    4-butoxy-3-[[(tert-butoxycarbonyl)amino]methyl]-2-cyclopropylmethyl-1oxo-1,2-dihydro-6-isoquinolinecarboxamide
    —— (4-((2,2-bis(fluoromethyl)-1,3-dioxan-5-yl)methoxy)-3-methylpyridin-2-yl)methanol 913696-10-3 C14H19F2NO4
    (4-((2,2-bis(fluoromethyl)-1,3-dioxan-5-yl)methoxy)-3-methylpyridin-2-yl)methanol
    —— 4,5-dibutyl-octane-3,6-dione 78928-26-4 C16H30O2
    4,5-dibutyl-octane-3,6-dione
    —— 4,5-dimethyl-[1,2]oxazinane-2-carboxylic acid ethyl ester 54463-33-1 C9H17NO3
    4,5-dimethyl-[1,2]oxazinane-2-carboxylic acid ethyl ester
    —— 4-methyl-3-(2-oxooxazolidine-3-carbonyl)-N-(trityloxy)hexanamide 910581-24-7 C30H32N2O5
    4-methyl-3-(2-oxooxazolidine-3-carbonyl)-N-(trityloxy)hexanamide
    —— 4-((4-(3-(4-(2,4-difluorophenyl)thiophen-2-yl)propoxy)phenyl)sulfonyl)-1-(2-methoxyethyl)piperidine-4-carboxylic acid 476194-07-7 C28H31F2NO6S2
    4-((4-(3-(4-(2,4-difluorophenyl)thiophen-2-yl)propoxy)phenyl)sulfonyl)-1-(2-methoxyethyl)piperidine-4-carboxylic acid
    —— 4-Bromo-1H-pyrrole-3-carboxylic acid 1935342-06-5 C5H4BrNO2
    4-Bromo-1H-pyrrole-3-carboxylic acid
    —— 4-[[2-(2,2-dioxo-2,3-dihydro-1H-2λ6-benzo[c]thiophen-5-ylamino)-pyrimidin-4-yl]-(1H-indazol-5-yl)-amino]-butyric acid methyl ester 1152261-04-5 C24H24N6O4S
    4-[[2-(2,2-dioxo-2,3-dihydro-1H-2λ6-benzo[c]thiophen-5-ylamino)-pyrimidin-4-yl]-(1H-indazol-5-yl)-amino]-butyric acid methyl ester
    —— 4-(2,7-diazaspiro[4.4]nonan-2-yl)-5-methyl-7H-pyrrolo[2,3-d]pyrimidine 1304821-31-5 C14H19N5
    4-(2,7-diazaspiro[4.4]nonan-2-yl)-5-methyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-(3-chloro-phenyl)-2,6-diphenyl-pyranylium 47454-15-9 C23H16ClO
    4-(3-chloro-phenyl)-2,6-diphenyl-pyranylium
    —— 4-Tert-butyl-2-diphenylphosphanyl-6-methylphenol 264259-01-0 C23H25OP
    4-Tert-butyl-2-diphenylphosphanyl-6-methylphenol
    —— 4,5,6,8-Tetrahydro-2,3a,8-triaza-phenalene-1,9-dione 82447-95-8 C10H9N3O2
    4,5,6,8-Tetrahydro-2,3a,8-triaza-phenalene-1,9-dione
    —— 4-[[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]-2-methyl-2H-pyrazolo[3,4-b]pyridine-5-carboxylic acid, hydrochloride 78383-87-6 C22H19Cl2N5O5*ClH
    4-[[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]-2-methyl-2H-pyrazolo[3,4-b]pyridine-5-carboxylic acid, hydrochloride
    —— 4-(3-((4-cyclohexylphenyl)imino)-2-hydroxy-4-oxocyclobut-1-en-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 1186369-31-2 C27H27N3O3
    4-(3-((4-cyclohexylphenyl)imino)-2-hydroxy-4-oxocyclobut-1-en-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
    —— 4-tert-butyl-2-(pyridin-2-yl)-6-(thiophen-2-yl)-3,7-bis-p-tolyl-1H-pyrrolo[3,2-c]pyridine 1279110-99-4 C34H31N3S
    4-tert-butyl-2-(pyridin-2-yl)-6-(thiophen-2-yl)-3,7-bis-p-tolyl-1H-pyrrolo[3,2-c]pyridine
    —— 4-amino-6-(3-amino-2-hydroxypropylamino)-5-cyano-N-((1-((2-(pyridin-2-yl)thiazol-5-yl)methyl)piperidin-4-yl)methyl)picolinamide 1235472-58-8 C25H31N9O2S
    4-amino-6-(3-amino-2-hydroxypropylamino)-5-cyano-N-((1-((2-(pyridin-2-yl)thiazol-5-yl)methyl)piperidin-4-yl)methyl)picolinamide
    —— 4-[(3-chloro-4-fluorophenyl)amino]-7-{2-[N-(2-oxo-tetrahydrofuran4-yl)-N-methyl-amino]-ethoxy}-6-[(vinylcarbonyl)amino]-quinazoline 402724-15-6 C24H23ClFN5O4
    4-[(3-chloro-4-fluorophenyl)amino]-7-{2-[N-(2-oxo-tetrahydrofuran4-yl)-N-methyl-amino]-ethoxy}-6-[(vinylcarbonyl)amino]-quinazoline
    —— (4-cyclopropanoylphenyl)-(4,5,7,8-tetrahydroimidazo[4,5-d]azepin-6-yl)methanone 303020-91-9 C18H19N3O2
    (4-cyclopropanoylphenyl)-(4,5,7,8-tetrahydroimidazo[4,5-d]azepin-6-yl)methanone
    —— {4-[5-(3-hydroxy-3-methylbutyl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium trifluoroacetate 1238320-51-8 C2HF3O2*C26H27N3O
    {4-[5-(3-hydroxy-3-methylbutyl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium trifluoroacetate
    —— 4-N-(1H-indazol-5-yl)-2-N-quinolin-6-ylthieno[3,2-d]pyrimidine-2,4-diamine 568582-08-1 C22H15N7S
    4-N-(1H-indazol-5-yl)-2-N-quinolin-6-ylthieno[3,2-d]pyrimidine-2,4-diamine
    —— 4-cyano-3-pentyloxy-benzenesulfonyl chloride 942199-55-5 C12H14ClNO3S
    4-cyano-3-pentyloxy-benzenesulfonyl chloride
    —— 4-(4-Methoxy-benzyl)-6,7-dimethyl-4,5-dihydro-imidazo[1,2-a]quinazolin-2-one; hydrochloride 85062-72-2 C20H21N3O2*ClH
    4-(4-Methoxy-benzyl)-6,7-dimethyl-4,5-dihydro-imidazo[1,2-a]quinazolin-2-one; hydrochloride
    —— 4-amino-6,7-methylenedioxyquinoline HCl salt 86749-74-8 C10H8N2O2*ClH
    4-amino-6,7-methylenedioxyquinoline HCl salt
    —— 4-acetyl-3-ethyl-5-methyl-1H-pyrrole-2-carboxylic acid 856343-03-8 C10H13NO3
    4-acetyl-3-ethyl-5-methyl-1H-pyrrole-2-carboxylic acid