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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-Methyl-2,3,4,6,7,12-hexahydro-indolo<2.3-a>chinoliziniumiodid 7774-21-2 C16H19N2*I
    5-Methyl-2,3,4,6,7,12-hexahydro-indolo<2.3-a>chinoliziniumiodid
    —— 5-[(3-Chloro-phenyl)-imidazol-1-yl-phenyl-methyl]-3-methyl-isoxazole 79654-00-5 C20H16ClN3O
    5-[(3-Chloro-phenyl)-imidazol-1-yl-phenyl-methyl]-3-methyl-isoxazole
    —— 5-bromo-6-phenylthiouracil 81077-94-3 C10H7BrN2O2S
    5-bromo-6-phenylthiouracil
    —— 5-propyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one 61457-15-6 C7H8N4OS
    5-propyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one
    —— 5-chloro-2-methoxy-N-(4-{[(pyridin-3-ylmethyl)carbamoyl]amino}phenyl)benzenesulfonamide 1333940-28-5 C20H19ClN4O4S
    5-chloro-2-methoxy-N-(4-{[(pyridin-3-ylmethyl)carbamoyl]amino}phenyl)benzenesulfonamide
    —— 5-acetyl-1-butyl-1<i>H</i>-benzoimidazole-2-carboxylic acid 66353-58-0 C14H16N2O3
    5-acetyl-1-butyl-1<i>H</i>-benzoimidazole-2-carboxylic acid
    —— 5-Chlor-N-(2-chlor-benzyl)-2-methylamino-benzamid 4927-78-0 C15H14Cl2N2O
    5-Chlor-N-(2-chlor-benzyl)-2-methylamino-benzamid
    —— (5Z)-5-[(1-{[2,4-bis(trifluoromethyl)phenyl]methyl}-1H-indazol-5-yl)methylidene]-3-[3-(dimethylamino)propyl]-1,3-thiazolidine-2,4-dione 1351564-82-3 C25H22F6N4O2S
    (5Z)-5-[(1-{[2,4-bis(trifluoromethyl)phenyl]methyl}-1H-indazol-5-yl)methylidene]-3-[3-(dimethylamino)propyl]-1,3-thiazolidine-2,4-dione
    —— 5-butyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one 61457-17-8 C8H10N4OS
    5-butyl-6<i>H</i>-[1,2,3]thiadiazolo[5,4-<i>d</i>]pyrimidin-7-one
    —— 5-[4-chloro-3-(1H-imidazo[4,5-b]pyrazin-2-yl)phenyl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide 1333243-44-9 C29H22ClFN6O4S
    5-[4-chloro-3-(1H-imidazo[4,5-b]pyrazin-2-yl)phenyl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide
    —— (5Z)-3-(3-ethoxypropyl)-5-{[3-(3-isobutoxy-2-methylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene}-2-thioxo-1,3-thiazolidin-4-one 623936-32-3 C29H33N3O3S2
    (5Z)-3-(3-ethoxypropyl)-5-{[3-(3-isobutoxy-2-methylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene}-2-thioxo-1,3-thiazolidin-4-one
    —— (5Z,7E,22E)-(1S,3R,24S)-25-ethyl-26,27-cyclo-9,10-secocholesta-5,7,10(19),22-tetraene-1,3,24-triol 223108-56-3 C29H44O3
    (5Z,7E,22E)-(1S,3R,24S)-25-ethyl-26,27-cyclo-9,10-secocholesta-5,7,10(19),22-tetraene-1,3,24-triol
    —— 5-(2-benzo[1,3]dioxol-5-yl-vinyl)-2-methyl-benzothiazole 111529-57-8 C17H13NO2S
    5-(2-benzo[1,3]dioxol-5-yl-vinyl)-2-methyl-benzothiazole
    —— 5-(2,3-diazabicyclo[2.2.1]hept-2-en-7-yliden)pentanal 811442-94-1 C10H14N2O
    5-(2,3-diazabicyclo[2.2.1]hept-2-en-7-yliden)pentanal
    —— (5R,11S,14S)-5-methyl-14-[(E)-4-tritylsulfanylbut-1-enyl]-13-oxa-3,20-dithia-7,17,22,23-tetrazatetracyclo[17.2.1.12,5.07,11]tricosa-1(21),2(23),19(22)-triene-6,12,16-trione 1132667-43-6 C40H40N4O4S3
    (5R,11S,14S)-5-methyl-14-[(E)-4-tritylsulfanylbut-1-enyl]-13-oxa-3,20-dithia-7,17,22,23-tetrazatetracyclo[17.2.1.12,5.07,11]tricosa-1(21),2(23),19(22)-triene-6,12,16-trione
    —— 5-(2-methoxy-pyrimidin-5-ylmethyl)-2-methylsulfanyl-1H-pyrimidin-4-one 1380430-83-0 C11H12N4O2S
    5-(2-methoxy-pyrimidin-5-ylmethyl)-2-methylsulfanyl-1H-pyrimidin-4-one
    —— 5,6,10,11-tetrahydro-4H-benzo[d][1,3,6]trioxonin-8(9H)-one 1392848-20-2 C10H14O4
    5,6,10,11-tetrahydro-4H-benzo[d][1,3,6]trioxonin-8(9H)-one
    —— 5-allyl-1<i>H</i>-benzo[1,3,4]oxadiazine-3-carboxylic acid ethyl ester 65465-83-0 C13H14N2O3
    5-allyl-1<i>H</i>-benzo[1,3,4]oxadiazine-3-carboxylic acid ethyl ester
    —— 5α,10α-epoxyalnusan-3α-yl benzoate 96563-62-1 C37H54O3
    5α,10α-epoxyalnusan-3α-yl benzoate
    —— 5-(4-butoxy-3-methoxy-benzyl)-5-ethyl-pyrimidine-2,4,6-trione 57737-49-2 C18H24N2O5
    5-(4-butoxy-3-methoxy-benzyl)-5-ethyl-pyrimidine-2,4,6-trione
    —— 5-chloro-2-cyano-3-formindole 74960-49-9 C10H5ClN2O
    5-chloro-2-cyano-3-formindole
    —— (5aS,9aR,9bS)-4-Hydroxy-9a-methyl-5,5a,6,7,8,9,9a,9b-octahydro-1H-naphtho[1,2-c]furan-3-one 95532-04-0 C13H18O3
    (5aS,9aR,9bS)-4-Hydroxy-9a-methyl-5,5a,6,7,8,9,9a,9b-octahydro-1H-naphtho[1,2-c]furan-3-one
    —— 5-methoxy-N-(4-methoxybenzyl)-1-(phenylsulfonyl)-1H-indole-2-sulfonamide 1394431-00-5 C23H22N2O6S2
    5-methoxy-N-(4-methoxybenzyl)-1-(phenylsulfonyl)-1H-indole-2-sulfonamide
    —— 5-Nitro-furfural-(N<sup>4</sup>-octyl-thiosemicarbazon) 92494-17-2 C14H22N4O3S
    5-Nitro-furfural-(N<sup>4</sup>-octyl-thiosemicarbazon)
    —— 5.8.8-Trimethyl-bicyclo-<3.2.1>octanon-(2)-aethylen-dithio-acetal 131081-43-1 C13H22S2
    5.8.8-Trimethyl-bicyclo-<3.2.1>octanon-(2)-aethylen-dithio-acetal
    —— 5-<Hexyliden-(3)->-hydantoin 98841-31-7 C9H14N2O2
    5-<Hexyliden-(3)->-hydantoin
    —— 5-Acetoxy-3-acetylimino-4-methyl-1,2-diphenyl-pyrazolin 110555-28-7 C20H19N3O3
    5-Acetoxy-3-acetylimino-4-methyl-1,2-diphenyl-pyrazolin
    —— 5-phenyl-3-(5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)-1,2,4-oxadiazole hydrochloride 1338376-26-3 C13H12N6O*ClH
    5-phenyl-3-(5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)-1,2,4-oxadiazole hydrochloride
    —— 5-ethyl-6-[2-(4-methoxy-phenyl)benzoxazol-6-yl]-4,5-dihydro-2H-pyridazin-3-one 1346699-49-7 C20H19N3O3
    5-ethyl-6-[2-(4-methoxy-phenyl)benzoxazol-6-yl]-4,5-dihydro-2H-pyridazin-3-one
    —— 5,5,6-trimethylcycloheptane-1,3-dione 1255524-76-5 C10H16O2
    5,5,6-trimethylcycloheptane-1,3-dione
    —— 5-(2,2-dimethylchroman-6-yl)-5-acetoxy-3-methyl-2-pentenoic acid 109978-85-0 C19H24O5
    5-(2,2-dimethylchroman-6-yl)-5-acetoxy-3-methyl-2-pentenoic acid
    —— 5'-O-t-butyldimethylsilyl-3'-(2''-oxoethyl)-2',3'-dideoxyuridine 161045-30-3 C17H28N2O5Si
    5'-O-t-butyldimethylsilyl-3'-(2''-oxoethyl)-2',3'-dideoxyuridine
    —— 5-(2-Methylidene-1-trimethylsilylcyclopropyl)pentan-2-one 263565-94-2 C12H22OSi
    5-(2-Methylidene-1-trimethylsilylcyclopropyl)pentan-2-one
    —— 5,6-dihydroxypentacyclo[8.6.6.03,8.011,16.017,22]docosa-3,5,7,11(16),13,17,19,21-octaene-12,15-dione 136004-58-5 C22H16O4
    5,6-dihydroxypentacyclo[8.6.6.03,8.011,16.017,22]docosa-3,5,7,11(16),13,17,19,21-octaene-12,15-dione
    —— 5-ethynyl-1-N-[3-hydroxy-4-[(2-methylpropylsulfonylamino)-propylamino]-1-phenylbutan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide 1106213-89-1 C33H48N4O5S
    5-ethynyl-1-N-[3-hydroxy-4-[(2-methylpropylsulfonylamino)-propylamino]-1-phenylbutan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide
    —— 5-[3-(4-Chloro-benzoyl)-phenoxy]-2,2-dimethyl-pentanoic acid 73441-35-7 C20H21ClO4
    5-[3-(4-Chloro-benzoyl)-phenoxy]-2,2-dimethyl-pentanoic acid
    —— 5-(4-Bromophenyl)-2-(4-chlorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (4-fluorophenyl)amide 1198746-65-4 C27H18BrClFN3O2S
    5-(4-Bromophenyl)-2-(4-chlorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (4-fluorophenyl)amide
    —— 5-(phenylthio)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-3-carbonitrile 1174231-63-0 C16H21N3OSSi
    5-(phenylthio)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-3-carbonitrile
    —— (5-benzyl-10b-hydroxy-2-methyl-3,6-dioxo-octahydro-oxazolo[3,2-<i>a</i>]pyrrolo[2,1-<i>c</i>]pyrazin-2-yl)-carbamic acid benzyl ester 64869-78-9 C25H27N3O6
    (5-benzyl-10b-hydroxy-2-methyl-3,6-dioxo-octahydro-oxazolo[3,2-<i>a</i>]pyrrolo[2,1-<i>c</i>]pyrazin-2-yl)-carbamic acid benzyl ester
    —— 5-azepan-1-ylmethyl-4-benzoyloxy-2,2-dimethyl-4-phenyl-tetrahydro-pyran 57634-94-3 C27H35NO3
    5-azepan-1-ylmethyl-4-benzoyloxy-2,2-dimethyl-4-phenyl-tetrahydro-pyran
    —— 5-n-Butyl-2-(4-n-decyloxyphenyl)-pyrimidin 57202-17-2 C24H36N2O
    5-n-Butyl-2-(4-n-decyloxyphenyl)-pyrimidin
    —— 5,7-dibromo-2-(3-bromobenzoyl)benzofuran 83806-73-9 C15H7Br3O2
    5,7-dibromo-2-(3-bromobenzoyl)benzofuran
    —— 5-{[(9H-fluoren-9-yl-methoxycarbonylamino)-phenyl-methyl]-(2-oxo-2-phenyl-ethoxy)-phosphinoyl}-pentanoic acid 2-oxo-2-phenyl-ethyl ester 918950-33-1 C43H40NO8P
    5-{[(9H-fluoren-9-yl-methoxycarbonylamino)-phenyl-methyl]-(2-oxo-2-phenyl-ethoxy)-phosphinoyl}-pentanoic acid 2-oxo-2-phenyl-ethyl ester
    —— 5-chloro-6-[3-(2-cyano-pyrrol-1-yl)-1-(4-methyl-piperidine-1-carbonyl)-propylsulfamoyl]-indole-1-carboxylic acid tert-butyl ester 1191032-59-3 C28H34ClN5O5S
    5-chloro-6-[3-(2-cyano-pyrrol-1-yl)-1-(4-methyl-piperidine-1-carbonyl)-propylsulfamoyl]-indole-1-carboxylic acid tert-butyl ester
    —— 5-[2-Amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-fluorobenzamide 1207349-63-0 C19H15FN6O
    5-[2-Amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-fluorobenzamide
    —— 5-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chloro-N-ethylbenzamide 1207350-45-5 C21H19ClN6O
    5-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chloro-N-ethylbenzamide
    —— 5-[2-(6-Aminopyridin-3-yl)ethynyl]-4-(3-fluorophenyl)-6-methylpyrimidin-2-amine 1207349-23-2 C18H14FN5
    5-[2-(6-Aminopyridin-3-yl)ethynyl]-4-(3-fluorophenyl)-6-methylpyrimidin-2-amine
    —— 5-Hydroxy-4-nitroso-benzothiadiazol 55730-38-6 C6H3N3O2S
    5-Hydroxy-4-nitroso-benzothiadiazol
    —— 5-{[2-(trifluoromethyl)phenyl]ethynyl}-1H-pyrrolo[2,3-b]pyridine 1174296-42-4 C16H9F3N2
    5-{[2-(trifluoromethyl)phenyl]ethynyl}-1H-pyrrolo[2,3-b]pyridine
    —— 5,11,17,23-tetra-tert-butyl-25,27-bis(2-(2-acetylphenyl)ethoxy)-26,28-dihydroxycalix[4]arene 1353859-10-5 C64H76O8
    5,11,17,23-tetra-tert-butyl-25,27-bis(2-(2-acetylphenyl)ethoxy)-26,28-dihydroxycalix[4]arene