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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
    —— 5,8-dihydroxy-3-methyl-1,2,3,4-tetrahydro-9,10-anthraquinone 14978-56-4 C15H14O4
    5,8-dihydroxy-3-methyl-1,2,3,4-tetrahydro-9,10-anthraquinone
    —— 5-amino-1-methyl-N-[2-(tritylamino)ethyl]-1H-pyrazole-4-carboxamide 848770-85-4 C26H27N5O
    5-amino-1-methyl-N-[2-(tritylamino)ethyl]-1H-pyrazole-4-carboxamide
    —— 5-(4-amidino-2-fluorophenoxycarbonyl)thiophen-2-ylacetic acid trifluoroacetic acid salt 1311291-25-4 C2HF3O2*C14H11FN2O4S
    5-(4-amidino-2-fluorophenoxycarbonyl)thiophen-2-ylacetic acid trifluoroacetic acid salt
    —— 5-[[4-(Benzenesulfonyl)phenyl]methyl]-2,3,8,9-tetramethoxyphenanthridin-6-one 146776-48-9 C30H27NO7S
    5-[[4-(Benzenesulfonyl)phenyl]methyl]-2,3,8,9-tetramethoxyphenanthridin-6-one
    —— 5-phenyl-3-(p-tolylaminoethyl)oxazolidine-2,4-dione 1346457-70-2 C18H18N2O3
    5-phenyl-3-(p-tolylaminoethyl)oxazolidine-2,4-dione
    —— 5-Chloro-3-(morpholin-4-ylsulfonyl)-1H-indole-2-carboxamide 661467-77-2 C13H14ClN3O4S
    5-Chloro-3-(morpholin-4-ylsulfonyl)-1H-indole-2-carboxamide
    —— 5-(p-tolyl)pyrimidin-2-one 27956-36-1 C11H10N2O
    5-(p-tolyl)pyrimidin-2-one
    —— 5-ethyl-5-(ethylmercapto-methyl)-barbituric acid 66968-40-9 C9H14N2O3S
    5-ethyl-5-(ethylmercapto-methyl)-barbituric acid
    —— 5-Acetyl-6-methyl-2-methylene-3-(phenylsulfonyl)-2,3-dihydro-4H-pyran 155187-12-5 C15H16O4S
    5-Acetyl-6-methyl-2-methylene-3-(phenylsulfonyl)-2,3-dihydro-4H-pyran
    —— 5-(Hydroxymethyl)-2-prop-1-en-2-ylphenol 78069-61-1 C10H12O2
    5-(Hydroxymethyl)-2-prop-1-en-2-ylphenol
    —— (5S,8R)-1-O-(tert-butyldiphenylsilyl)-5-isopropyl-8-methyl-2-methylene-9-decene-1,4-diol 126580-60-7 C31H46O2Si
    (5S,8R)-1-O-(tert-butyldiphenylsilyl)-5-isopropyl-8-methyl-2-methylene-9-decene-1,4-diol
    —— 5-(4-Ethoxy-benzyl)-[1,3,4]thiadiazol-2-ylamine 63617-19-6 C11H13N3OS
    5-(4-Ethoxy-benzyl)-[1,3,4]thiadiazol-2-ylamine
    —— 5,5,7,7-tetramethylspiro[2.5]octane-1-carboxamide 680619-43-6 C13H23NO
    5,5,7,7-tetramethylspiro[2.5]octane-1-carboxamide
    —— (5S,8R)-5-isopropyl-8-methyl-2-methylene-3,9-decadien-1-ol 126580-62-9 C15H26O
    (5S,8R)-5-isopropyl-8-methyl-2-methylene-3,9-decadien-1-ol
    —— 5-bromo-6-(4-bromophenyl)-4-phenyl-5,6-dihydro-1H-pyrimidin-2-one 87275-47-6 C16H12Br2N2O
    5-bromo-6-(4-bromophenyl)-4-phenyl-5,6-dihydro-1H-pyrimidin-2-one
    —— 5-tert-butylbarbituric acid 90197-63-0 C8H12N2O3
    5-tert-butylbarbituric acid
    —— 5-(5-(1H-1,2,3,4-Tetraazol-5-Yl)-1H-Indazol-3-Yl)-2H-Benzo[D] 1,3-Dioxolene 395102-30-4 C15H10N6O2
    5-(5-(1H-1,2,3,4-Tetraazol-5-Yl)-1H-Indazol-3-Yl)-2H-Benzo[D] 1,3-Dioxolene
    —— 5-phenyl-3-[4-(4-tolylpiperazin-1-yl)ethyl]oxazolidine-2,4-dione 1346457-64-4 C22H25N3O3
    5-phenyl-3-[4-(4-tolylpiperazin-1-yl)ethyl]oxazolidine-2,4-dione
    —— <(5-methyl-2-pyrazinyl)-methyl>trimethylammonium chloride 119521-85-6 C9H16N3*Cl
    <(5-methyl-2-pyrazinyl)-methyl>trimethylammonium chloride
    —— 5-phenyl-3-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]oxazolidine-2,4-dione 1346457-65-5 C20H22N4O3
    5-phenyl-3-[2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]oxazolidine-2,4-dione
    —— 5,5'-dibromophenol-o-cresolsulphophthaleine sodium salt 94333-63-8 C21H15Br2O5S*Na
    5,5'-dibromophenol-o-cresolsulphophthaleine sodium salt
    —— 5,5'-dibromo-o-cresolsulfophthalein 101037-15-4 C21H16Br2O5S
    5,5'-dibromo-o-cresolsulfophthalein
    —— 5-[4-(furo[3,2-c]pyridin-4-yloxy)-2-methylphenyl]-6-methylpyrimidin-4-ol 1609581-24-9 C19H15N3O3
    5-[4-(furo[3,2-c]pyridin-4-yloxy)-2-methylphenyl]-6-methylpyrimidin-4-ol
    —— 5-{Amino[3-(trifluoromethyl)phenyl]methyl}-1,3,4-oxadiazol-2-amine hydrochloride 1268635-89-7 C10H9F3N4O*ClH
    5-{Amino[3-(trifluoromethyl)phenyl]methyl}-1,3,4-oxadiazol-2-amine hydrochloride
    —— 5-methyl-7-hydroxy-8-acetylcoumarin 6109-07-5 C12H10O4
    5-methyl-7-hydroxy-8-acetylcoumarin
    —— 5-(4-chlorophenyl)-4-(3,3,3-trifluoro-2-oxopropyl)-2,4-dihydro-3H-1,2,4-triazol-3-one 1228650-23-4 C11H7ClF3N3O2
    5-(4-chlorophenyl)-4-(3,3,3-trifluoro-2-oxopropyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 5-(2,4-dimethoxyphenyl)-1,3-oxazolidine-2,4-dione 100947-62-4 C11H11NO5
    5-(2,4-dimethoxyphenyl)-1,3-oxazolidine-2,4-dione
    —— (5R)-3-methyl-5-[(2S)-1-tritylpyrrolidin-2-yl]-4,5-dihydro-1,2-oxazole 1262011-65-3 C27H28N2O
    (5R)-3-methyl-5-[(2S)-1-tritylpyrrolidin-2-yl]-4,5-dihydro-1,2-oxazole
    —— 5-(2-bromoethyl)-5-ethylpyrimidine-2,4,6-trione 68160-48-5 C8H11BrN2O3
    5-(2-bromoethyl)-5-ethylpyrimidine-2,4,6-trione
    —— 5-[3-(3-Hexyl-4,5-dihydro-1,2-oxazol-5-yl)propyl]oxolan-2-one 1082071-01-9 C16H27NO3
    5-[3-(3-Hexyl-4,5-dihydro-1,2-oxazol-5-yl)propyl]oxolan-2-one
    —— 5-[4-(3-hexyl-4,5-dihydro-5-isoxazolyl)butyl]dihydro-2(3H)-furanone 1082070-86-7 C17H29NO3
    5-[4-(3-hexyl-4,5-dihydro-5-isoxazolyl)butyl]dihydro-2(3H)-furanone
    —— 5,6-dibromo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-2-one 624723-95-1 C6H3Br2N3O
    5,6-dibromo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-2-one
    —— 5-benzyl-3-hydroxymethyl-thiophene 34884-05-4 C12H12OS
    5-benzyl-3-hydroxymethyl-thiophene
    —— 5-[1,2-Bis-(4-methylphenyl)sulfonylethyl]-2-sulfanylidene-1,3-diazinane-4,6-dione 1295572-88-1 C20H20N2O6S3
    5-[1,2-Bis-(4-methylphenyl)sulfonylethyl]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 5,8-dihydro-5,8-ethano-[1,3,4]thiadiazolo[3,4-<i>a</i>]pyridazine-1,3-dione 41316-16-9 C8H8N2O2S
    5,8-dihydro-5,8-ethano-[1,3,4]thiadiazolo[3,4-<i>a</i>]pyridazine-1,3-dione
    —— 5,6-dichloroimidazo[4,5-b]pyridin-2-one 361365-08-4 C6H3Cl2N3O
    5,6-dichloroimidazo[4,5-b]pyridin-2-one
    —— 5-[1,2-Bis[(4-chlorophenyl)sulfonyl]ethyl]-2-sulfanylidene-1,3-diazinane-4,6-dione 1295572-89-2 C18H14Cl2N2O6S3
    5-[1,2-Bis[(4-chlorophenyl)sulfonyl]ethyl]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 5-methoxymethyl-2-methyl-3<i>H</i>-pyrimidin-4-one 41077-58-1 C7H10N2O2
    5-methoxymethyl-2-methyl-3<i>H</i>-pyrimidin-4-one
    —— 5,7-Dimethyl-2,7,9,10-tetrahydro-1,2,6,7,9,10-hexaaza-cyclohepta[de]naphthalene-3,8-dione 206051-00-5 C10H10N6O2
    5,7-Dimethyl-2,7,9,10-tetrahydro-1,2,6,7,9,10-hexaaza-cyclohepta[de]naphthalene-3,8-dione
    —— 5-bromo-3-phenyl-1-o-tolyl-1H-pyrazole 1245126-36-6 C16H13BrN2
    5-bromo-3-phenyl-1-o-tolyl-1H-pyrazole
    —— 5-acetoxy-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione 25477-01-4 C8H10N2O4
    5-acetoxy-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-ethoxycarbonyl-3-methyl-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine 63910-16-7 C8H11NO3S2
    5-ethoxycarbonyl-3-methyl-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine
    —— 5,8-dihydro-5,8-methano-[1,3,4]thiadiazolo[3,4-<i>a</i>]pyridazine-1,3-dione 41316-15-8 C7H6N2O2S
    5,8-dihydro-5,8-methano-[1,3,4]thiadiazolo[3,4-<i>a</i>]pyridazine-1,3-dione
    —— 5-fluoro-7-(2-C-methyl-β-D-ribofuranosyl)-4-(thiophen-2-yl)-7H-pyrrolo[2,3-d]pyrimidine 1338072-52-8 C16H16FN3O4S
    5-fluoro-7-(2-C-methyl-β-D-ribofuranosyl)-4-(thiophen-2-yl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 5-carboxy-5-methyl-1-pyrroline N-oxide 61856-92-6 C6H9NO3
    5-carboxy-5-methyl-1-pyrroline N-oxide
    —— (5-ethenyl-5-methyl-1-phenyl-4H-pyrazol-3-yl)-phenylmethanone 77758-15-7 C19H18N2O
    (5-ethenyl-5-methyl-1-phenyl-4H-pyrazol-3-yl)-phenylmethanone
    —— 5-fluoro-4-(furan-2-yl)-7-(2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine 1338072-51-7 C16H16FN3O5
    5-fluoro-4-(furan-2-yl)-7-(2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 5-fluoro-1,3-dihydroisobenzofuran 57584-70-0 C8H7FO
    5-fluoro-1,3-dihydroisobenzofuran
    —— 5-(4-benzoylamino-3-oxo-tetrahydro-thiophen-2-yl)-pentanoic acid methyl ester 332392-14-0 C17H21NO4S
    5-(4-benzoylamino-3-oxo-tetrahydro-thiophen-2-yl)-pentanoic acid methyl ester
    —— 5-phenyl-6-(1-phenyl(vinyl))-[1,2,4]triazolo[1,5-a]pyrimidine 1408005-69-5 C19H14N4
    5-phenyl-6-(1-phenyl(vinyl))-[1,2,4]triazolo[1,5-a]pyrimidine