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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
    —— 5,6-Dihydro-<1>benzoxepino<5,4-d>pyrimidin-4(3H)-one 134722-25-1 C12H10N2O2
    5,6-Dihydro-<1>benzoxepino<5,4-d>pyrimidin-4(3H)-one
    —— 5-methyl-5,10-dihydrodipyrido[2,3-b:3',2'-e]pyrazine 1187192-09-1 C11H10N4
    5-methyl-5,10-dihydrodipyrido[2,3-b:3',2'-e]pyrazine
    —— 5,7-dimethoxy-4-trifluoromethylsulfonyloxychromen-2-one 185418-17-1 C12H9F3O7S
    5,7-dimethoxy-4-trifluoromethylsulfonyloxychromen-2-one
    —— 5-Ethyl-4-thiolen-2-on 56761-31-0 C6H8OS
    5-Ethyl-4-thiolen-2-on
    —— 5-(3-Fluoropyrid-4-yl)-5-methyl-3-phenylamino-2-thioxo-4-oxazolidinone 132582-89-9 C15H12FN3O2S
    5-(3-Fluoropyrid-4-yl)-5-methyl-3-phenylamino-2-thioxo-4-oxazolidinone
    —— 5,5'-thiophene-3,4-diyl-bis-benzo[1,3]dioxole 62497-34-1 C18H12O4S
    5,5'-thiophene-3,4-diyl-bis-benzo[1,3]dioxole
    —— 5,6,7,8-Tetrahydro-2-tert.-butylchinolin-8-thiocarboxamid 53400-90-1 C14H20N2S
    5,6,7,8-Tetrahydro-2-tert.-butylchinolin-8-thiocarboxamid
    —— 5-methyl-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid hydrazide 60419-71-8 C4H7N5O
    5-methyl-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid hydrazide
    —— 5,7-Dimethyl-3-[[4-[2,2-bis(ethoxycarbonyl)-2-methyl-1-phenylethyl]phenyl]methyl]-2-ethyl-3H-imidazo[4,5-b]pyridine 170790-52-0 C32H37N3O4
    5,7-Dimethyl-3-[[4-[2,2-bis(ethoxycarbonyl)-2-methyl-1-phenylethyl]phenyl]methyl]-2-ethyl-3H-imidazo[4,5-b]pyridine
    —— 5-butoxymethyl-dihydro-furan-2-one 62668-35-3 C9H16O3
    5-butoxymethyl-dihydro-furan-2-one
    —— 5-bromo-benz[<i>c</i>]isoxazole-3-carboxylic acid 861527-50-6 C8H4BrNO3
    5-bromo-benz[<i>c</i>]isoxazole-3-carboxylic acid
    —— 5-<(Z)-styryl>furan-2(5H)-one 72350-16-4 C12H10O2
    5-<(Z)-styryl>furan-2(5H)-one
    —— 5-(2-phenylpropan-2-yl)benzene-1,3-diol 60526-87-6 C15H16O2
    5-(2-phenylpropan-2-yl)benzene-1,3-diol
    —— 5-(3,5-dichlorophenyl)-3-(3,4-dimethylphenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazole 1187196-71-9 C18H14Cl2F3NO
    5-(3,5-dichlorophenyl)-3-(3,4-dimethylphenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazole
    —— 5-(3-Methyl-5-isoxazolyl)-pentanon-(2) 61449-08-9 C9H13NO2
    5-(3-Methyl-5-isoxazolyl)-pentanon-(2)
    —— 5-(2,5-dimethoxy-phenyl)-2-phenyl-1,2-dihydro-pyrazol-3-one 60946-76-1 C17H16N2O3
    5-(2,5-dimethoxy-phenyl)-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 5-benzyl 1-(4-nitrophenyl) 6-(3-chlorophenyl)-2-methoxy-4-methyl-6H-pyrimidine-1,5-dicarboxylate 314000-27-6 C27H22ClN3O7
    5-benzyl 1-(4-nitrophenyl) 6-(3-chlorophenyl)-2-methoxy-4-methyl-6H-pyrimidine-1,5-dicarboxylate
    —— 5-chlorosulfonyl-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester 61006-83-5 C6H7ClN2O4S
    5-chlorosulfonyl-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester
    —— 5-amino-2-(4-hydroxybenzylidene)-7-(4-chlorophenyl)-3-oxo-7H-thiazolo[3,2-a]pyrimidin-6-carbonitrile 1421695-97-7 C20H13ClN4O2S
    5-amino-2-(4-hydroxybenzylidene)-7-(4-chlorophenyl)-3-oxo-7H-thiazolo[3,2-a]pyrimidin-6-carbonitrile
    —— 5(4)-Ethoxycarbonylamidoimidazol-4(5)-sulfonamid 61006-89-1 C6H10N4O4S
    5(4)-Ethoxycarbonylamidoimidazol-4(5)-sulfonamid
    —— 5-cyclohexyl-4-methylfuran-2(5H)-one 403657-12-5 C11H16O2
    5-cyclohexyl-4-methylfuran-2(5H)-one
    —— 5-acetoxy-6-phenyl-pyridine-3,4-dicarboxylic acid anhydride 62437-14-3 C15H9NO5
    5-acetoxy-6-phenyl-pyridine-3,4-dicarboxylic acid anhydride
    —— 5-(4-methoxybenzyloxy)-pent-2-enoic acid 292850-52-3 C13H16O4
    5-(4-methoxybenzyloxy)-pent-2-enoic acid
    —— 5-oxo-2,3,4,5-tetrahydro-benzo[b]loxepine-4-carboxylic acid methyl ester 1027332-53-1 C12H12O4
    5-oxo-2,3,4,5-tetrahydro-benzo[b]loxepine-4-carboxylic acid methyl ester
    —— 5E-6,10-dimethylundeca-3,5,9-trien-2-one 62692-61-9 C13H20O
    5E-6,10-dimethylundeca-3,5,9-trien-2-one
    —— 5-fluoro-4,7-dihydro-1H-indole 1039170-79-0 C8H8FN
    5-fluoro-4,7-dihydro-1H-indole
    —— 5-(3-cyclobutyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy)-pyrazine-2-carboxylic acid 720692-63-7 C19H21N3O3
    5-(3-cyclobutyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy)-pyrazine-2-carboxylic acid
    —— 5-phenyl-3-(thiophen-2-yl)-1-tosyl-4,5-dihydro-1H-pyrazole 690688-66-5 C20H18N2O2S2
    5-phenyl-3-(thiophen-2-yl)-1-tosyl-4,5-dihydro-1H-pyrazole
    —— 5-<(1,5-didehydro-3-ethyl-4-methyl-5-oxo-2H-pyrrol-2-ylidene)-methyl>-2,4-dimethyl-1H-pyrrol-3-carboxylic acid ethyl ester 132361-17-2 C17H22N2O3
    5-<(1,5-didehydro-3-ethyl-4-methyl-5-oxo-2H-pyrrol-2-ylidene)-methyl>-2,4-dimethyl-1H-pyrrol-3-carboxylic acid ethyl ester
    —— 5-<3-(bis-4-methoxyphenyl)-hydroxymethyl>-phenoxy-levulinic acid 169140-99-2 C26H26O7
    5-<3-(bis-4-methoxyphenyl)-hydroxymethyl>-phenoxy-levulinic acid
    —— 5-[4-(2-carboxyethyl)-5-{5-[3-(2-carboxyethyl)-5-(5-carboxythiophen-2-yl)thiophen-2-yl]thiophen-2-yl}thiophen-2-yl]thiophene-2-carboxylic acid 1419170-19-6 C28H20O8S5
    5-[4-(2-carboxyethyl)-5-{5-[3-(2-carboxyethyl)-5-(5-carboxythiophen-2-yl)thiophen-2-yl]thiophen-2-yl}thiophen-2-yl]thiophene-2-carboxylic acid
    —— 5-(3-ethoxycarbonylmethyl-1-hydroxy-4-methyl-1,3-dihydro-benzo[c][1,2]oxaborol-6-yloxy)-pyrazine-2-carboxylic acid 1265362-04-6 C17H17BN2O7
    5-(3-ethoxycarbonylmethyl-1-hydroxy-4-methyl-1,3-dihydro-benzo[c][1,2]oxaborol-6-yloxy)-pyrazine-2-carboxylic acid
    —— 5-(N-acetylamino)indanome 1542255-87-7 C11H9NO2
    5-(N-acetylamino)indanome
    —— 5-(4-chloro-phenyl)-1,2-dimethyl-4-phenyl-[1,2,4]triazolidin-3-one 62353-95-1 C16H16ClN3O
    5-(4-chloro-phenyl)-1,2-dimethyl-4-phenyl-[1,2,4]triazolidin-3-one
    —— 5-methoxy-3-piperidin-4-yl-1-thiophen-3-ylmethyl-1H-indole 423175-19-3 C19H22N2OS
    5-methoxy-3-piperidin-4-yl-1-thiophen-3-ylmethyl-1H-indole
    —— 5'-O-(4,4'-dimethoxytrityl)-2'-N,3'-O-(2-(trichloromethyl)oxazolino)-2'-deoxy-1-(β-D-ribofuranosyl)uracil 174221-82-0 C32H28Cl3N3O7
    5'-O-(4,4'-dimethoxytrityl)-2'-N,3'-O-(2-(trichloromethyl)oxazolino)-2'-deoxy-1-(β-D-ribofuranosyl)uracil
    —— [5-acetyl-4-(4-chlorobenzyl)-7-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]acetic acid 393508-94-6 C23H22ClNO5S
    [5-acetyl-4-(4-chlorobenzyl)-7-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]acetic acid
    —— 5-(3-cyclobutyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy)-pyrazine-2-carbonyl chloride 720692-64-8 C19H20ClN3O2
    5-(3-cyclobutyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy)-pyrazine-2-carbonyl chloride
    —— 5-(Acetylamino)-4-bromo-2-ethyl-1-indanone 429682-38-2 C13H14BrNO2
    5-(Acetylamino)-4-bromo-2-ethyl-1-indanone
    —— 5-phenyldimethylsilylcyclohex-2-en-1-one 244109-58-8 C14H18OSi
    5-phenyldimethylsilylcyclohex-2-en-1-one
    —— 5-Diethylsulfamoyl-2-p-tolylamino-benzoic acid 62310-20-7 C18H22N2O4S
    5-Diethylsulfamoyl-2-p-tolylamino-benzoic acid
    —— 5-<4-(2-benzoxazolyl)phenyl>ethynyl-2'-deoxyuridine 225100-55-0 C24H19N3O6
    5-<4-(2-benzoxazolyl)phenyl>ethynyl-2'-deoxyuridine
    —— 5-Pentyl-pyrazine-2-carboxylic acid 89967-35-1 C10H14N2O2
    5-Pentyl-pyrazine-2-carboxylic acid
    —— 5-(3-methoxy-4-nitrophenyl)-1H-pyrazole 1197180-35-0 C10H9N3O3
    5-(3-methoxy-4-nitrophenyl)-1H-pyrazole
    —— 5-ethenylpyrazine-2-carbaldehyde 116758-02-2 C7H6N2O
    5-ethenylpyrazine-2-carbaldehyde
    —— 5-ethoxycarbonyl-2,4-dimethylpyrrole-3-acrylic acid 52649-02-2 C12H15NO4
    5-ethoxycarbonyl-2,4-dimethylpyrrole-3-acrylic acid
    —— 5-acetamido-2-dimethylaminomethyl-1-indanone 133414-34-3 C14H18N2O2
    5-acetamido-2-dimethylaminomethyl-1-indanone
    —— 5-(acetylamino)-2,3-dihydro-1-oxo-1H-indene-2-acetic acid 103422-85-1 C13H13NO4
    5-(acetylamino)-2,3-dihydro-1-oxo-1H-indene-2-acetic acid
    —— 5-[(3-({(1S)-2-[(difluoromethyl)oxy]-1-methylethyl}oxy)-5-{[(1-methyl-1H-pyrazol-3-yl)amino]carbonyl}phenyl)oxy]pyrazine-2-carboxylic acid 919784-42-2 C20H19F2N5O6
    5-[(3-({(1S)-2-[(difluoromethyl)oxy]-1-methylethyl}oxy)-5-{[(1-methyl-1H-pyrazol-3-yl)amino]carbonyl}phenyl)oxy]pyrazine-2-carboxylic acid
    —— 5-(3,3-difluoroazetidin-1-yl)-6-(2,2-difluoroethoxy)pyrazine-2-carboxylic acid 1613115-30-2 C10H9F4N3O3
    5-(3,3-difluoroazetidin-1-yl)-6-(2,2-difluoroethoxy)pyrazine-2-carboxylic acid