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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-dichloro-3-hydrazino-benzo[<i>d</i>]isothiazole 1,1-dioxide 15864-60-5 C7H5Cl2N3O2S
    5,6-dichloro-3-hydrazino-benzo[<i>d</i>]isothiazole 1,1-dioxide
    —— 5-Methyl-1-tert-butyl-3,5-diphenyl-6-pivaloyl-1,3-cyclohexadien 72736-53-9 C28H34O
    5-Methyl-1-tert-butyl-3,5-diphenyl-6-pivaloyl-1,3-cyclohexadien
    —— 5-bromo-3-[(2-ethoxy-3,4-dioxocyclobuten-1-yl)amino]-2-hydroxy-N,N-dimethylbenzamide 473732-23-9 C15H15BrN2O5
    5-bromo-3-[(2-ethoxy-3,4-dioxocyclobuten-1-yl)amino]-2-hydroxy-N,N-dimethylbenzamide
    —— 5<i>t</i>-methyl-4<i>r</i>-(2-nitro-phenyl)-3-phenyl-6<i>t</i>-propoxy-5,6-dihydro-4<i>H</i>-pyrano[3,2-<i>d</i>]isoxazole 36302-24-6 C22H22N2O5
    5<i>t</i>-methyl-4<i>r</i>-(2-nitro-phenyl)-3-phenyl-6<i>t</i>-propoxy-5,6-dihydro-4<i>H</i>-pyrano[3,2-<i>d</i>]isoxazole
    —— 5-benzyl-8-fluoro-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole;hydrochloride 1070716-15-2 C19H19FN2*ClH
    5-benzyl-8-fluoro-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole;hydrochloride
    —— 5-(3,4-Dimethoxyphenyl)-3-pyridin-3-yl-1,2,4-oxadiazole 421583-85-9 C15H13N3O3
    5-(3,4-Dimethoxyphenyl)-3-pyridin-3-yl-1,2,4-oxadiazole
    —— 5-tert.-Butyl-cyclo-octanon-oxim-(1) 91693-90-2 C12H23NO
    5-tert.-Butyl-cyclo-octanon-oxim-(1)
    —— 5-fluoro-2-(4-hydroxy-3,5-dimethoxyphenyl)benzothiazole 916606-26-3 C15H12FNO3S
    5-fluoro-2-(4-hydroxy-3,5-dimethoxyphenyl)benzothiazole
    —— 5-(3-methoxy-4-methylphenyl)-6-methylheptanenitrile 74866-14-1 C16H23NO
    5-(3-methoxy-4-methylphenyl)-6-methylheptanenitrile
    —— 5-{3-[1-(4-amino-5-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)ethyl]-5-chloro-2-methoxy-6-methylphenyl}-N,N-dimethylpyridine-2-carboxamide 1426695-62-6 C25H27ClN6O2
    5-{3-[1-(4-amino-5-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)ethyl]-5-chloro-2-methoxy-6-methylphenyl}-N,N-dimethylpyridine-2-carboxamide
    —— 5β,10α-rosan-18-oic acid 4871-96-9 C20H34O2
    5β,10α-rosan-18-oic acid
    —— 5-bromo-2-hydroxy-4-methyl-benzoic acid p-toluidide 111270-66-7 C15H14BrNO2
    5-bromo-2-hydroxy-4-methyl-benzoic acid p-toluidide
    —— 5-bromo-5-[bromo-(4-nitro-phenyl)-methyl]-3,3'-diphenyl-2,2'-ethane-1,2-diyldiimino-bis-thiazolidin-4-one 57493-83-1 C27H21Br2N5O4S2
    5-bromo-5-[bromo-(4-nitro-phenyl)-methyl]-3,3'-diphenyl-2,2'-ethane-1,2-diyldiimino-bis-thiazolidin-4-one
    —— 5-Methoxy-1,2,6-trimethyl-1H-indole-3-carboxylic acid ethyl ester 40944-99-8 C15H19NO3
    5-Methoxy-1,2,6-trimethyl-1H-indole-3-carboxylic acid ethyl ester
    —— 5-<i>tert</i>-butyl-1-xanthen-9-yl-1,3-dihydro-benzimidazol-2-one 113650-04-7 C24H22N2O2
    5-<i>tert</i>-butyl-1-xanthen-9-yl-1,3-dihydro-benzimidazol-2-one
    —— 5-{4-[1,2-dimethyl-1-(4-pyridin-3-ylphenyl)propyl]phenyl}-1,3,4-oxadiazol-2-amine 1094044-38-8 C24H24N4O
    5-{4-[1,2-dimethyl-1-(4-pyridin-3-ylphenyl)propyl]phenyl}-1,3,4-oxadiazol-2-amine
    —— 5,5,7,7-tetramethyl-2-thiiranyl-6-oxy-6,7-dihydro-5H-1-oxa-6-aza-s-indacene 1380070-67-6 C16H18NO2S
    5,5,7,7-tetramethyl-2-thiiranyl-6-oxy-6,7-dihydro-5H-1-oxa-6-aza-s-indacene
    —— 5-Amino-3-[(3-fluoro-4-sulfophenyl)diazenyl]-4-hydroxy-6-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonic acid 1227371-21-2 C24H20FN5O16S5
    5-Amino-3-[(3-fluoro-4-sulfophenyl)diazenyl]-4-hydroxy-6-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonic acid
    —— 5-[4-(tert-butylsulfamoyl)-3-(trifluoromethyl)phenyl]-1-(cyclohexylmethyl)-N-(oxan-4-yl)pyrazole-3-carboxamide 1561959-44-1 C27H37F3N4O4S
    5-[4-(tert-butylsulfamoyl)-3-(trifluoromethyl)phenyl]-1-(cyclohexylmethyl)-N-(oxan-4-yl)pyrazole-3-carboxamide
    —— (5R)-5-(cyclohexyl((S)-hydroxy)methyl)pyrrolidin-2-one 1233342-92-1 C11H19NO2
    (5R)-5-(cyclohexyl((S)-hydroxy)methyl)pyrrolidin-2-one
    —— 5-Fluor-5,6-dimethyl-6-hydroxy-5,6-dihydrouracil 60472-27-7 C6H9FN2O3
    5-Fluor-5,6-dimethyl-6-hydroxy-5,6-dihydrouracil
    —— 5-exo-phenyl-13-oxa-6-azatetracyclo<6.3.1.13,6.04,10>tridecane 116986-26-6 C17H21NO
    5-exo-phenyl-13-oxa-6-azatetracyclo<6.3.1.13,6.04,10>tridecane
    —— 5,8-di-morpholin-4-yl-2-thiophen-2-yl-pyrimido[4,5-<i>d</i>]pyridazine 33222-23-0 C18H20N6O2S
    5,8-di-morpholin-4-yl-2-thiophen-2-yl-pyrimido[4,5-<i>d</i>]pyridazine
    —— (5-amino-1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-phosphonic acid diethyl ester 49750-27-8 C12H17N4O3P
    (5-amino-1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-phosphonic acid diethyl ester
    —— 5-[6-(dimethylamino)-5-fluoropyridin-2-yl]-2-(phenoxymethyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one 1382785-05-8 C20H20FN5O2
    5-[6-(dimethylamino)-5-fluoropyridin-2-yl]-2-(phenoxymethyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
    —— 5-(7-(cyclopropanecarbonyl)-3-(4-fluorophenyl)quinoxalin-2-yl)pentanoic acid 1383692-55-4 C23H21FN2O3
    5-(7-(cyclopropanecarbonyl)-3-(4-fluorophenyl)quinoxalin-2-yl)pentanoic acid
    —— 5-methoxy-3-(1-phenyl-1H-pyrazol-5-yl)-1-(1,2,3,6-tetrahydropyridin-4-yl)pyridazin-4(1H)-one 1357590-49-8 C19H19N5O2
    5-methoxy-3-(1-phenyl-1H-pyrazol-5-yl)-1-(1,2,3,6-tetrahydropyridin-4-yl)pyridazin-4(1H)-one
    —— 5,9,13-triethoxy-3,7,11,15-tetramethyl-hexadeca-2,6,10,14-tetraenal 103048-64-2 C26H44O4
    5,9,13-triethoxy-3,7,11,15-tetramethyl-hexadeca-2,6,10,14-tetraenal
    —— 5-<4-Iod-phenylsulfonylamino>-2-propyl-1,3,4-oxadiazol 92287-05-3 C11H12IN3O3S
    5-<4-Iod-phenylsulfonylamino>-2-propyl-1,3,4-oxadiazol
    —— 5-allyl-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione 4336-83-8 C9H12N2O3
    5-allyl-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— (5S)-3-methyl-5-(prop-2-en-1-yl)-2,5-dihydrofuran-2-one 1452900-12-7 C8H10O2
    (5S)-3-methyl-5-(prop-2-en-1-yl)-2,5-dihydrofuran-2-one
    —— 5-Amino-1-(2,5-dimethoxyphenyl)benzimidazol 36098-16-5 C15H15N3O2
    5-Amino-1-(2,5-dimethoxyphenyl)benzimidazol
    —— 5-(5-((4-chlorophenyl)(methyl)amino)picolinoyl)-2-(3-hydroxybenzoyl)benzoic acid methyl ester 1333921-84-8 C28H21ClN2O5
    5-(5-((4-chlorophenyl)(methyl)amino)picolinoyl)-2-(3-hydroxybenzoyl)benzoic acid methyl ester
    —— 5-(1,1-difluoro-ethyl)-pyrazine-2-carboxylic acid [(S)-3-((1R,2R)-2-amino-6,6-difluoro-4-fluoromethyl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide 1428076-87-2 C21H19F6N5O2
    5-(1,1-difluoro-ethyl)-pyrazine-2-carboxylic acid [(S)-3-((1R,2R)-2-amino-6,6-difluoro-4-fluoromethyl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide
    —— 5-ethyl-pyrido[3,2,1-jk]carbazole-4,6-dione 861030-39-9 C17H13NO2
    5-ethyl-pyrido[3,2,1-jk]carbazole-4,6-dione
    —— 5-methylamino-6-(N-methylcarbamoyl)-1,2,4-triazine 115724-87-3 C6H9N5O
    5-methylamino-6-(N-methylcarbamoyl)-1,2,4-triazine
    —— 5-(3,4-Dimethoxybenzylidenhydrazono)-3,3-pentamethylen-1,2,4-thiadiazolidin 117840-47-8 C16H22N4O2S
    5-(3,4-Dimethoxybenzylidenhydrazono)-3,3-pentamethylen-1,2,4-thiadiazolidin
    —— 5,5'-(5,12-dihydroxy-2,15-dioxo-7,10-dioxa-3,14-diazahexadecane-3,14-diyl)bis(N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N1,N3-dimethylisophthalamide) 1186107-45-8 C44H62I6N6O18
    5,5'-(5,12-dihydroxy-2,15-dioxo-7,10-dioxa-3,14-diazahexadecane-3,14-diyl)bis(N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N1,N3-dimethylisophthalamide)
    —— 5-furan-2-yl-2-hydroxymethyl-1-(1-o-tolylmethanoyl)pyrrolidine-2,4-dicarboxylic acid 373592-86-0 C19H19NO7
    5-furan-2-yl-2-hydroxymethyl-1-(1-o-tolylmethanoyl)pyrrolidine-2,4-dicarboxylic acid
    —— 5-Methyl-2-{1-[(4-nitro-phenyl)-hydrazono]-2-oxo-propyl}-2,4-dihydro-pyrazol-3-one 128671-07-8 C13H13N5O4
    5-Methyl-2-{1-[(4-nitro-phenyl)-hydrazono]-2-oxo-propyl}-2,4-dihydro-pyrazol-3-one
    —— 5,7-Dimethoxy-6-methoxymethoxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one 170234-87-4 C22H24O9
    5,7-Dimethoxy-6-methoxymethoxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one
    —— (5-isopropoxycarbonyl-furfuryl)-dimethyl-propyl-ammonium; iodide 109477-19-2 C14H24NO3*I
    (5-isopropoxycarbonyl-furfuryl)-dimethyl-propyl-ammonium; iodide
    —— 5-[4-(methylsulfonyl)phenyl]-N-(piperidin-4-ylmethyl)pyrazin-2-amine 1186081-53-7 C17H22N4O2S
    5-[4-(methylsulfonyl)phenyl]-N-(piperidin-4-ylmethyl)pyrazin-2-amine
    —— [5,10,15,20-tetraphenyl-2,3,8,17,18-pentakis(phenylethynyl)porphinato]nickel(II)*chloroform 595605-75-7 CHCl3*C84H48N4Ni
    [5,10,15,20-tetraphenyl-2,3,8,17,18-pentakis(phenylethynyl)porphinato]nickel(II)*chloroform
    —— 5-(3,5-Dimethyl-phenoxymethyl)-1,3-dimethyl-1,7-dihydro-thiopyrano[2,3-d]pyrimidine-2,4-dione 897935-88-5 C18H20N2O3S
    5-(3,5-Dimethyl-phenoxymethyl)-1,3-dimethyl-1,7-dihydro-thiopyrano[2,3-d]pyrimidine-2,4-dione
    —— 5-acetyl-2-ethyl-4-((1-methyl-1H-pyrazol-3-yl)amino)-6-phenylpyridazin-3(2H)-one 720717-79-3 C18H19N5O2
    5-acetyl-2-ethyl-4-((1-methyl-1H-pyrazol-3-yl)amino)-6-phenylpyridazin-3(2H)-one
    —— 5-((2-hydroxy-6-oxo-1-cyclohexen-1-yl)carbonyl)-2-phenyl-3-(phenylmethyl)-4(3H)-pyrimidinone 1269997-90-1 C24H20N2O4
    5-((2-hydroxy-6-oxo-1-cyclohexen-1-yl)carbonyl)-2-phenyl-3-(phenylmethyl)-4(3H)-pyrimidinone
    —— 5-(2,4-Dimethoxybenzylidene)-2-phenylthiazolo[3,2-b][1,2,4]triazol-6(5H)-one 606960-78-5 C19H15N3O3S
    5-(2,4-Dimethoxybenzylidene)-2-phenylthiazolo[3,2-b][1,2,4]triazol-6(5H)-one
    —— 5,11-bis(N-imidazolyl)-25,26,27,28-tetrabenzyloxycalix[4]arene 1337993-48-2 C62H52N4O4
    5,11-bis(N-imidazolyl)-25,26,27,28-tetrabenzyloxycalix[4]arene
    —— 5-(6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yloxy)-indole-1-carboxylic acid (4-chloro-5-cyclopropyl-isoxazol-3-yl)-amide 1229452-96-3 C21H17ClN6O3
    5-(6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yloxy)-indole-1-carboxylic acid (4-chloro-5-cyclopropyl-isoxazol-3-yl)-amide