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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-5-<(4-nitrobenzoylamino)(4-pyridyl)methyl>barbituric acid 112054-94-1 C18H15N5O6
    5-methyl-5-<(4-nitrobenzoylamino)(4-pyridyl)methyl>barbituric acid
    —— 5.5'-Dimethoxy-4.4'-dimethyl-6.6'-di-methoxycarbonyl-bicumarinyl-(8.8') 115385-44-9 C26H22O10
    5.5'-Dimethoxy-4.4'-dimethyl-6.6'-di-methoxycarbonyl-bicumarinyl-(8.8')
    —— 5,6,7-Trimethoxy-indolyl-3-glyoxylsaeure-chlorid 97026-81-8 C13H12ClNO5
    5,6,7-Trimethoxy-indolyl-3-glyoxylsaeure-chlorid
    —— 5-Nitro-2-phenyl-5-<3-nitro-phenyl>-1.3-dioxan 94538-77-9 C16H14N2O6
    5-Nitro-2-phenyl-5-<3-nitro-phenyl>-1.3-dioxan
    —— 5-(2,3-dimethyl-anilino)-[1,2,4]thiadiazol-3-one 3171-22-0 C10H11N3OS
    5-(2,3-dimethyl-anilino)-[1,2,4]thiadiazol-3-one
    —— 5-cyano-3,4-dimethoxy-4'-(trifluoromethyl)benzophenone 134611-79-3 C17H12F3NO3
    5-cyano-3,4-dimethoxy-4'-(trifluoromethyl)benzophenone
    —— 5-amino-N-(8-amino-3,6-dioxaoctyl)-2-nitrobenzamide 623575-76-8 C13H20N4O5
    5-amino-N-(8-amino-3,6-dioxaoctyl)-2-nitrobenzamide
    —— 5-(1,2-bis-ethoxycarbonyl-vinyl)-1,4,6,9-tetraoxa-5λ<sup>5</sup>-phospha-spiro[4.4]nonane 60524-55-2 C12H19O8P
    5-(1,2-bis-ethoxycarbonyl-vinyl)-1,4,6,9-tetraoxa-5λ<sup>5</sup>-phospha-spiro[4.4]nonane
    —— [5-fluoro-2-(5-methoxy-1H-indol-3-ylsulfanyl)-benzyl]-methyl-amine 857499-04-8 C17H17FN2OS
    [5-fluoro-2-(5-methoxy-1H-indol-3-ylsulfanyl)-benzyl]-methyl-amine
    —— 5-(4-fluoro-2-nitrophenyl)-6-(phenylethynyl)-5H-[1,3]dioxolo-[4,5-f]indole 1574324-32-5 C23H13FN2O4
    5-(4-fluoro-2-nitrophenyl)-6-(phenylethynyl)-5H-[1,3]dioxolo-[4,5-f]indole
    —— 5-bromo-2-methyl-3-[4-[4-(trifluoromethoxy)phenoxy]phenyl]-6-(trifluoromethyl)-1H-pyridin-4-one 1023961-75-2 C20H12BrF6NO3
    5-bromo-2-methyl-3-[4-[4-(trifluoromethoxy)phenoxy]phenyl]-6-(trifluoromethyl)-1H-pyridin-4-one
    —— 5-({4-[(1-bromonaphthalen-2-yl)oxy]but-2-ynyl}oxy)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 1058052-46-2 C20H17BrN2O4
    5-({4-[(1-bromonaphthalen-2-yl)oxy]but-2-ynyl}oxy)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
    —— 5-{4-methyl-5-[(R)-1-(2-m-tolyl-2H-tetrazol-5-yl)-ethoxy]-4H-[1,2,4]triazol-3-yl}-2H-pyridazin-3-one 1018680-76-6 C17H17N9O2
    5-{4-methyl-5-[(R)-1-(2-m-tolyl-2H-tetrazol-5-yl)-ethoxy]-4H-[1,2,4]triazol-3-yl}-2H-pyridazin-3-one
    —— (5R,6S)-(-)-5-(tert-butyldimethylsilyloxy)-6-[(4R,5R)-2,2-dimethyl-5-phenyl-1,3-dioxolan-4-yl]tetrahydropyran-2-one 1032514-55-8 C22H34O5Si
    (5R,6S)-(-)-5-(tert-butyldimethylsilyloxy)-6-[(4R,5R)-2,2-dimethyl-5-phenyl-1,3-dioxolan-4-yl]tetrahydropyran-2-one
    —— 5-Chlor-2-nitro-phenyl-1-methyl-5-pyrazolyl-keton 39264-10-3 C11H8ClN3O3
    5-Chlor-2-nitro-phenyl-1-methyl-5-pyrazolyl-keton
    —— 5,6,7,8-Tetrahydroimidazo-pyridin-3-on-1-carbonsaeure 55243-17-9 C8H10N2O3
    5,6,7,8-Tetrahydroimidazo-pyridin-3-on-1-carbonsaeure
    —— 5-ethylamino-7-hydrazino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 56007-74-0 C10H15N7O2
    5-ethylamino-7-hydrazino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— 5-(furan-2-ylmethylidene)-3-[(4-nitrophenyl)methyl]-1,3-thiazolidine-2,4-dione 1244051-88-4 C15H10N2O5S
    5-(furan-2-ylmethylidene)-3-[(4-nitrophenyl)methyl]-1,3-thiazolidine-2,4-dione
    —— 5-Benzyloxy-3-bromo-[4H]-1-benzopyran-4-one 130737-42-7 C16H11BrO3
    5-Benzyloxy-3-bromo-[4H]-1-benzopyran-4-one
    —— 5,6-DIHYDROXY-2-(PYRIDIN-2-YL)-N-(2-(THIOPHEN-2-YL)ETHYL)PYRIMIDINE-4-CARBOXAMIDE 1407170-21-1 C16H14N4O3S
    5,6-DIHYDROXY-2-(PYRIDIN-2-YL)-N-(2-(THIOPHEN-2-YL)ETHYL)PYRIMIDINE-4-CARBOXAMIDE
    —— [5,5-dimethyl-2-(2-methylphenyl)-3-oxocyclohexen-1-yl] hexadecanoate 68428-60-4 C31H48O3
    [5,5-dimethyl-2-(2-methylphenyl)-3-oxocyclohexen-1-yl] hexadecanoate
    —— 5-Amino-2-methyl-6-piperidin-1-yl-pyrimidin-4-ol; hydrochloride 85501-70-8 C10H16N4O*ClH
    5-Amino-2-methyl-6-piperidin-1-yl-pyrimidin-4-ol; hydrochloride
    —— 5'-(benzenesulfinyl)-3'-ethyl-3'-hydroxyspiro[bicyclo[2.2.1]hept-2-ene-5,2'-cyclopentane]-1'-one 129840-93-3 C19H22O3S
    5'-(benzenesulfinyl)-3'-ethyl-3'-hydroxyspiro[bicyclo[2.2.1]hept-2-ene-5,2'-cyclopentane]-1'-one
    —— 5-(N-benzoylamino)-9-bromo-3-(4-methylphenylsulfanyl)-2H,5H-pyrano[3,2-c]chromen-2-one 1215096-16-4 C26H18BrNO4S
    5-(N-benzoylamino)-9-bromo-3-(4-methylphenylsulfanyl)-2H,5H-pyrano[3,2-c]chromen-2-one
    —— 5-[bis(1,2-dihydro-2-oxo-N-methylcyclohepta[b]pyrrol-3-yl)methyl]-1,3-diformylbenzene 412309-95-6 C29H22N2O4
    5-[bis(1,2-dihydro-2-oxo-N-methylcyclohepta[b]pyrrol-3-yl)methyl]-1,3-diformylbenzene
    —— 5-O-benzoyl-2-deoxy-2-<(benzoyloxy)methyl>-3-O-formyl-D-ribofuranose 130469-42-0 C21H20O8
    5-O-benzoyl-2-deoxy-2-<(benzoyloxy)methyl>-3-O-formyl-D-ribofuranose
    —— (5-bromo-5,5-dideuterio-pent-3-ynyloxy)-tert-butyl-diphenyl-silane 668988-56-5 C21H25BrOSi
    (5-bromo-5,5-dideuterio-pent-3-ynyloxy)-tert-butyl-diphenyl-silane
    —— 5,7-di-tert-butyl-9-[10-(3,5-di-tert-butyl-7-(triisopropylsilanyl)hepta-3,4-diene-1,6-diynyl)-9-anthryl]-2-methylnona-5,6-diene-3,8-diyn-2-ol 868135-04-0 C56H72OSi
    5,7-di-tert-butyl-9-[10-(3,5-di-tert-butyl-7-(triisopropylsilanyl)hepta-3,4-diene-1,6-diynyl)-9-anthryl]-2-methylnona-5,6-diene-3,8-diyn-2-ol
    —— 5-(1-(4-tert-butyldimethylsilyloxyphenyl)-1,2,3-triazol-4-yl)-5'-(4,4'-dimethoxytrityl)-2'-deoxyuridine 1239139-72-0 C44H49N5O8Si
    5-(1-(4-tert-butyldimethylsilyloxyphenyl)-1,2,3-triazol-4-yl)-5'-(4,4'-dimethoxytrityl)-2'-deoxyuridine
    —— (5R,10R,11aS)-7-cyano-5-(hydroxymethyl)-3-(isopropylthio)-2-methoxy-13-methyl-1,4-dioxo-1,4,5,7,8,9,10,11,11a,12-decahydro-8,11-epiminoazepino[1,2-b]isoquinoline-10-carboxylic acid 115315-02-1 C22H27N3O6S
    (5R,10R,11aS)-7-cyano-5-(hydroxymethyl)-3-(isopropylthio)-2-methoxy-13-methyl-1,4-dioxo-1,4,5,7,8,9,10,11,11a,12-decahydro-8,11-epiminoazepino[1,2-b]isoquinoline-10-carboxylic acid
    —— 5-(8,8-difluoro-1,4-dioxaspiro[4.5]dec-6-en-6-yl)-1-methyl-1H-pyrazole 1450597-95-1 C12H14F2N2O2
    5-(8,8-difluoro-1,4-dioxaspiro[4.5]dec-6-en-6-yl)-1-methyl-1H-pyrazole
    —— 5,6-dihydro-4-(6-methyl-2-benzofuranyl)-4H-pyrrolo[1,2-a][1,4]benzodiazepine hydrochloride 1407992-08-8 C21H18N2O*ClH
    5,6-dihydro-4-(6-methyl-2-benzofuranyl)-4H-pyrrolo[1,2-a][1,4]benzodiazepine hydrochloride
    —— 5-Vinyl-5-<2-methyl-pentyl>-barbitursaeure 93139-11-8 C12H18N2O3
    5-Vinyl-5-<2-methyl-pentyl>-barbitursaeure
    —— 5-Amino-3-<5'-O-trityl-β-D-riboburanosyl>-3H-v-triazolo<4,5-d>pyrimidinon-7(6H)od. 5'-O-Trityl-8-azaguanosin 106198-05-4 C28H26N6O5
    5-Amino-3-<5'-O-trityl-β-D-riboburanosyl>-3H-v-triazolo<4,5-d>pyrimidinon-7(6H)od. 5'-O-Trityl-8-azaguanosin
    —— 5-(3-Carboxypropyl)-4-nitro-2-thiophen-carboxylsaeure 90564-50-4 C9H9NO6S
    5-(3-Carboxypropyl)-4-nitro-2-thiophen-carboxylsaeure
    —— 5-Methyl-1,3-benzodithiolan-3,3-dioxid 90111-25-4 C8H8O2S2
    5-Methyl-1,3-benzodithiolan-3,3-dioxid
    —— 5-fluoro-7-iodo-1H-indazole 2090315-40-3 C7H4FIN2
    5-fluoro-7-iodo-1H-indazole
    —— 5,6,7-trichloro-2-phenyl-2<i>H</i>-cyclopenta[<i>d</i>]pyridazine 55268-28-5 C13H7Cl3N2
    5,6,7-trichloro-2-phenyl-2<i>H</i>-cyclopenta[<i>d</i>]pyridazine
    —— 5-(2Z-pentenyl)-4-<9-(α-tetrahydropyranyl)-oxy-2-octynyl>-2-cylopentenone 98607-49-9 C23H34O3
    5-(2Z-pentenyl)-4-<9-(α-tetrahydropyranyl)-oxy-2-octynyl>-2-cylopentenone
    —— 5-(1,3-benzodioxol-5-yl)-3-[4-[4-(1,1,1,3,3,3-hexafluoro-2-propoxypropan-2-yl)-2-propylphenyloxy]butyl]-5-methylimidazolidine-2,4-dione 1031395-25-1 C30H34F6N2O6
    5-(1,3-benzodioxol-5-yl)-3-[4-[4-(1,1,1,3,3,3-hexafluoro-2-propoxypropan-2-yl)-2-propylphenyloxy]butyl]-5-methylimidazolidine-2,4-dione
    —— (5-Amino-[1,2,4]oxadiazol-3-yl)-phenyl-methanone oxime 42837-68-3 C9H8N4O2
    (5-Amino-[1,2,4]oxadiazol-3-yl)-phenyl-methanone oxime
    —— 5-bromo-3-methyl-pyridine-2-carboxylic acid [3-(5-amino-3-difluoromethyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-4-fluoro-phenyl]-amide hydrochloride 1262855-69-5 C18H16BrF3N4O2*ClH
    5-bromo-3-methyl-pyridine-2-carboxylic acid [3-(5-amino-3-difluoromethyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-4-fluoro-phenyl]-amide hydrochloride
    —— 5,5-bis((prop-2-yn-1-yloxy)methyl)-1,3-di(thiophen-2-yl)-5,6-dihydro-4H-cyclopenta[c]thiophene 1361000-58-9 C23H20O2S3
    5,5-bis((prop-2-yn-1-yloxy)methyl)-1,3-di(thiophen-2-yl)-5,6-dihydro-4H-cyclopenta[c]thiophene
    —— 5-chloro-1-(4-methoxyphenyl)-3-(p-tolyl)naphthalene 1177254-00-0 C24H19ClO
    5-chloro-1-(4-methoxyphenyl)-3-(p-tolyl)naphthalene
    —— 5-(4-fluorophenylsulfonyl)-4-(trifluoromethyl)-4,5-dihydro-2H-pyrazolo[4,3-c][1,8]naphthyridine 959997-55-8 C16H10F4N4O2S
    5-(4-fluorophenylsulfonyl)-4-(trifluoromethyl)-4,5-dihydro-2H-pyrazolo[4,3-c][1,8]naphthyridine
    —— 5-cyano-2,6-dimethyl-4-(6-nitro-benzo[1,3]dioxol-5-yl)-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester 1071702-60-7 C18H17N3O6
    5-cyano-2,6-dimethyl-4-(6-nitro-benzo[1,3]dioxol-5-yl)-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester
    —— 5β-cholestanedione-(2.3) 51086-67-0 C27H44O2
    5β-cholestanedione-(2.3)
    —— 5-Methoxy-1,3-diphenyl-2H-benzo<f>isoindol-4,9-dion 55280-01-8 C25H17NO3
    5-Methoxy-1,3-diphenyl-2H-benzo<f>isoindol-4,9-dion
    —— (5-Oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)-carbamic acid ethyl ester 106695-51-6 C9H9N3O3S
    (5-Oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)-carbamic acid ethyl ester
    —— (5R)-3-bromo-7-(2-fluoro-2-methylpropoxy)spiro[chromeno[2,3-b]pyridine-5,4'-[1,3]oxazol]-2'-amine 1215866-64-0 C18H17BrFN3O3
    (5R)-3-bromo-7-(2-fluoro-2-methylpropoxy)spiro[chromeno[2,3-b]pyridine-5,4'-[1,3]oxazol]-2'-amine