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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-((6-bromoquinolin-2-yl)methyl)thiochroman-2-one 1542158-35-9 C19H14BrNOS
    4-((6-bromoquinolin-2-yl)methyl)thiochroman-2-one
    —— 4-(3-chloropropyl)-3-methyl-2-cyclohexen-1-one 90083-65-1 C10H15ClO
    4-(3-chloropropyl)-3-methyl-2-cyclohexen-1-one
    —— 4-tert-Butyl-1-(3-hydroxy-but-1-ynyl)-cyclohexanol 61975-98-2 C14H24O2
    4-tert-Butyl-1-(3-hydroxy-but-1-ynyl)-cyclohexanol
    —— 4,8-dimethoxy-1-phenyl-[2]naphthoic acid methyl ester 109932-53-8 C20H18O4
    4,8-dimethoxy-1-phenyl-[2]naphthoic acid methyl ester
    —— 4-(4-Fluorophenyl)-7-methoxy-2,2-dimethylchromen-8-ol 1233078-81-3 C18H17FO3
    4-(4-Fluorophenyl)-7-methoxy-2,2-dimethylchromen-8-ol
    —— 4-(2-methoxy-5-methyl-phenyl)-valeric acid ethyl ester 58848-57-0 C15H22O3
    4-(2-methoxy-5-methyl-phenyl)-valeric acid ethyl ester
    —— (4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-4-methyl-3-[(2R,4S)-2-{2-(pyrazol-1-yl)ethyl}pyrrolidin-4-yl]thio-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid hydrochloride 156443-80-0 C19H26N4O4S*ClH
    (4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-4-methyl-3-[(2R,4S)-2-{2-(pyrazol-1-yl)ethyl}pyrrolidin-4-yl]thio-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid hydrochloride
    —— 4-Hydroxy-3-[4-hydroxy-3-(trideuteriomethoxy)phenoxy]-1-[4-hydroxy-3-(trideuteriomethoxy)phenyl]-1,3,3a,6a-tetrahydrocyclopenta[c]furan-6-one 1534367-30-0 C21H20O8
    4-Hydroxy-3-[4-hydroxy-3-(trideuteriomethoxy)phenoxy]-1-[4-hydroxy-3-(trideuteriomethoxy)phenyl]-1,3,3a,6a-tetrahydrocyclopenta[c]furan-6-one
    —— [4-[[methyl-[2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]ethyl]carbamoyl]oxymethyl]phenyl] (2S)-2-amino-5-(carbamoylamino)pentanoate 870487-78-8 C23H37N5O7
    [4-[[methyl-[2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]ethyl]carbamoyl]oxymethyl]phenyl] (2S)-2-amino-5-(carbamoylamino)pentanoate
    —— 4,5-Bis-<pyridyl-(2)>-1-phenyl-2-mercapto-imidazol 23996-45-4 C19H14N4S
    4,5-Bis-<pyridyl-(2)>-1-phenyl-2-mercapto-imidazol
    —— 4-benzyl-5-isopropyl-2-methylsulfanyl-1H-imidazole 628319-05-1 C14H18N2S
    4-benzyl-5-isopropyl-2-methylsulfanyl-1H-imidazole
    —— 4-[5-(4-bromophenyl)-4-oxo-3,4-dihydropyrrolo[2,3-d]pyrimidin-7-yl]benzenesulfonamide 1642586-94-4 C18H13BrN4O3S
    4-[5-(4-bromophenyl)-4-oxo-3,4-dihydropyrrolo[2,3-d]pyrimidin-7-yl]benzenesulfonamide
    —— (4S,6S)-4-Methyl-2-oxo-6-(tetrahydro-pyran-2-yloxymethyl)-piperidine-1-carboxylic acid ethyl ester 678148-67-9 C15H25NO5
    (4S,6S)-4-Methyl-2-oxo-6-(tetrahydro-pyran-2-yloxymethyl)-piperidine-1-carboxylic acid ethyl ester
    —— 4-[[3-(Anthracen-9-ylmethoxy)-5-[(4-carboxyphenyl)methoxy]phenoxy]methyl]benzoic acid 1383714-98-4 C37H28O7
    4-[[3-(Anthracen-9-ylmethoxy)-5-[(4-carboxyphenyl)methoxy]phenoxy]methyl]benzoic acid
    —— 4-(hydroxy-(5-isopropenyl-2-methyl-1-en-cyclopentyl)methyl)-3-methylenedihydrofuran-2(3H)-one 1376595-11-7 C15H20O3
    4-(hydroxy-(5-isopropenyl-2-methyl-1-en-cyclopentyl)methyl)-3-methylenedihydrofuran-2(3H)-one
    —— 4-(5-benzyl-[2]thienyl)-4-oxo-butyric acid 854006-60-3 C15H14O3S
    4-(5-benzyl-[2]thienyl)-4-oxo-butyric acid
    —— (4-carbomethoxyphenyl)phenyldiazomethane 100813-37-4 C15H12N2O2
    (4-carbomethoxyphenyl)phenyldiazomethane
    —— 4-methoxy-3-(2-amino-5-hydroxybenzylidene)phthalide 887645-10-5 C16H13NO4
    4-methoxy-3-(2-amino-5-hydroxybenzylidene)phthalide
    —— 4-chloro-2-ethynyl-1-(methoxy(phenyl)methyl)benzene 1610735-46-0 C16H13ClO
    4-chloro-2-ethynyl-1-(methoxy(phenyl)methyl)benzene
    —— [4-nitro-6,7-dimethoxy-isoquinoline-1-yl]-(3-methoxy-phenyl)-methanone 798566-56-0 C19H16N2O6
    [4-nitro-6,7-dimethoxy-isoquinoline-1-yl]-(3-methoxy-phenyl)-methanone
    —— 4,5-seco-5-Oxa-6-ketocholestancarbonsaeure-4 41853-71-8 C26H44O4
    4,5-seco-5-Oxa-6-ketocholestancarbonsaeure-4
    —— 4-Chlor-2-(2-diethylamino-ethoxy)-benzylalkohol 1890-56-8 C13H20ClNO2
    4-Chlor-2-(2-diethylamino-ethoxy)-benzylalkohol
    —— 4,2'-dimethyl-dihydro-spiro[cyclohexane-1,7'-(2,4a-ethano-pyrazino[1,2-<i>b</i>][1,2]oxazine)]-5',8'-dione 4859-48-7 C16H24N2O3
    4,2'-dimethyl-dihydro-spiro[cyclohexane-1,7'-(2,4a-ethano-pyrazino[1,2-<i>b</i>][1,2]oxazine)]-5',8'-dione
    —— 4-(3'.3'-Dimethylallenyl)-2.4.6-trimethyl-cyclohexa-2.5-dien-1-ol 37985-34-5 C14H20O
    4-(3'.3'-Dimethylallenyl)-2.4.6-trimethyl-cyclohexa-2.5-dien-1-ol
    —— 4-((3aS,7aR)-1-Hydroxy-2-octahydro-inden-2-yl-ethyl)-benzoic acid methyl ester 688007-76-3 C19H26O3
    4-((3aS,7aR)-1-Hydroxy-2-octahydro-inden-2-yl-ethyl)-benzoic acid methyl ester
    —— 4-(1-Nitro-9H-fluoren-9-yl)-butan-2-one 36272-06-7 C17H15NO3
    4-(1-Nitro-9H-fluoren-9-yl)-butan-2-one
    —— 4-(3-bromo-5-ethoxy-4-hydroxy-phenyl)-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid (1S)-[1-(4-methoxy-phenyl)-ethyl]-amide 914095-11-7 C31H37BrN2O5
    4-(3-bromo-5-ethoxy-4-hydroxy-phenyl)-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid (1S)-[1-(4-methoxy-phenyl)-ethyl]-amide
    —— 4,4'-dimethoxy-benzilic acid-(4-bromo-anilide) 35462-86-3 C22H20BrNO4
    4,4'-dimethoxy-benzilic acid-(4-bromo-anilide)
    —— 4-azido-N-(3-(dimethylamino) propyl)benzamide 87047-05-0 C12H17N5O
    4-azido-N-(3-(dimethylamino) propyl)benzamide
    —— 4-{5-[1-(2-pyrazol-1-yl-ethyl)-1H-pyrazol-4-ylamino]-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl}-benzenesulfonamide 1448694-12-9 C18H17N11O2S
    4-{5-[1-(2-pyrazol-1-yl-ethyl)-1H-pyrazol-4-ylamino]-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl}-benzenesulfonamide
    —— 4-(1-{4-[(3S)-2,3-dihydro[1,4]dioxino[2,3-b]pyridin-3-yl]benzyl}piperidin-4-yl)butanoic acid 1400795-62-1 C23H28N2O4
    4-(1-{4-[(3S)-2,3-dihydro[1,4]dioxino[2,3-b]pyridin-3-yl]benzyl}piperidin-4-yl)butanoic acid
    —— 4-(4-amino-benzoyl)-1,2-diphenyl-pyrazolidine-3,5-dione; hydrochloride 112865-99-3 C22H17N3O3*ClH
    4-(4-amino-benzoyl)-1,2-diphenyl-pyrazolidine-3,5-dione; hydrochloride
    —— (4-nitrophenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylsulfanyl]-2-oxoethyl]-4-oxoazetidin-1-yl]acetate 868272-92-8 C29H45N3O9SSi
    (4-nitrophenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylsulfanyl]-2-oxoethyl]-4-oxoazetidin-1-yl]acetate
    —— 4-(tert-Butyldimethylsilanyloxy)-1-hydroxy-10,14,16,16-tetramethoxy-12-methoxymethoxy-3,5,9,13-tetramethylhexadec-6-one 301230-16-0 C32H66O9Si
    4-(tert-Butyldimethylsilanyloxy)-1-hydroxy-10,14,16,16-tetramethoxy-12-methoxymethoxy-3,5,9,13-tetramethylhexadec-6-one
    —— 4,4-Diethoxy-1-phenylpent-1-yn-3-ol 113486-08-1 C15H20O3
    4,4-Diethoxy-1-phenylpent-1-yn-3-ol
    —— 4(R,S),6(R,S)-dihydroxy-5(R,S),6-dimethyl-7(R,S)-ethyl-(3(R,S)(5-phenylsulfinyl)-(E,E)-penta-1,3-dien-1-yl)-1(S,R)-2,8-dioxabicyclo<3.3.0>octane 90623-38-4 C21H28O5S
    4(R,S),6(R,S)-dihydroxy-5(R,S),6-dimethyl-7(R,S)-ethyl-(3(R,S)(5-phenylsulfinyl)-(E,E)-penta-1,3-dien-1-yl)-1(S,R)-2,8-dioxabicyclo<3.3.0>octane
    —— 4-O-(2-methoxyethoxymethyl)-D-galactal 130257-30-6 C10H18O6
    4-O-(2-methoxyethoxymethyl)-D-galactal
    —— 4-O-benzyl-6-O-pivaloyl-D-(-)-galactal 260963-60-8 C18H24O5
    4-O-benzyl-6-O-pivaloyl-D-(-)-galactal
    —— 4-<2-<4-<2-(4-Hydroxymethylphenyl)ethyl>phenyl>ethyl>-4'-(2-phenylethyl)biphenyl 66489-18-7 C37H36O
    4-<2-<4-<2-(4-Hydroxymethylphenyl)ethyl>phenyl>ethyl>-4'-(2-phenylethyl)biphenyl
    —— 4-<4-Aethoxy-phenylsulfamoyl>-butyronitril 35517-23-8 C12H16N2O3S
    4-<4-Aethoxy-phenylsulfamoyl>-butyronitril
    —— 4-NO2Bz-D-Ala-L-AlaOMe 93710-01-1 C14H17N3O6
    4-NO2Bz-D-Ala-L-AlaOMe
    —— 4-[4-(4-cyano-2-fluorophenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester 1037794-41-4 C21H24FN3O3S
    4-[4-(4-cyano-2-fluorophenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-methyl-N-[[4-[[(4-methylphenyl)sulfonyl-[[4-[[(4-methylphenyl)sulfonylamino]methyl]phenyl]methyl]amino]methyl]phenyl]methyl]benzenesulfonamide 118167-34-3 C37H39N3O6S3
    4-methyl-N-[[4-[[(4-methylphenyl)sulfonyl-[[4-[[(4-methylphenyl)sulfonylamino]methyl]phenyl]methyl]amino]methyl]phenyl]methyl]benzenesulfonamide
    —— 4-<4-(Diethylamino)-3-(4-ethoxycarbonylphenyl)tetrahydro-5,5-dimethyl-2-thioxo-2H-1,3-thiazin-6-ylidenamino>benzoesaeure-ethylester 84661-91-6 C28H35N3O4S2
    4-<4-(Diethylamino)-3-(4-ethoxycarbonylphenyl)tetrahydro-5,5-dimethyl-2-thioxo-2H-1,3-thiazin-6-ylidenamino>benzoesaeure-ethylester
    —— 4a,5-trans-4a,8a-cis-4a-nitro-5-trimethylsilyloxy-4a,5,8,8a-tetrahydro-1,4-naphthoquinone 127599-22-8 C13H17NO5Si
    4a,5-trans-4a,8a-cis-4a-nitro-5-trimethylsilyloxy-4a,5,8,8a-tetrahydro-1,4-naphthoquinone
    —— 4-[(1,3-Benzothiazol-2-ylhydrazinylidene)methyl]-2,6-ditert-butylphenol 122508-33-2 C22H27N3OS
    4-[(1,3-Benzothiazol-2-ylhydrazinylidene)methyl]-2,6-ditert-butylphenol
    —— (4-Nitro-phenyl)-p-tolylamino-acetonitrile 38565-12-7 C15H13N3O2
    (4-Nitro-phenyl)-p-tolylamino-acetonitrile
    —— 4-((R)-9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide 1157847-98-7 C30H43N7O3
    4-((R)-9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide
    —— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(3-carbamoylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-57-1 C23H28N6O2
    4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(3-carbamoylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-Acetoxy-tridec-5-ynoic acid 133399-85-6 C15H24O4
    4-Acetoxy-tridec-5-ynoic acid