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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
    —— 3-Oxo-17β-hydroxy-Δ<sup>5(10),6</sup>-19-nor-androstadien 14507-66-5 C18H24O2
    3-Oxo-17β-hydroxy-Δ<sup>5(10),6</sup>-19-nor-androstadien
    —— 3,6-Anhydro-1,2-isopropyliden-β-D-idofuranose 3257-63-4 C9H14O5
    3,6-Anhydro-1,2-isopropyliden-β-D-idofuranose
    —— 3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2'-deoxy-2'-methylidene-5-fluorocytidine 129532-07-6 C22H38FN3O5Si2
    3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2'-deoxy-2'-methylidene-5-fluorocytidine
    —— [3-(2,4-dimethoxyphenyl)-8-ethoxy-5-fluoro-4-oxo-4H-quinolin-1-ylmethyl] monophosphate 1228472-36-3 C20H21FNO8P
    [3-(2,4-dimethoxyphenyl)-8-ethoxy-5-fluoro-4-oxo-4H-quinolin-1-ylmethyl] monophosphate
    —— (3'R<sup>*</sup>,3'aR<sup>*</sup>,4'S<sup>*</sup>,7'aR<sup>*</sup>)-1',2',3',3'a,4',7'a-hexahydro-3',4'-dihydroxy-4',6'-dimethyl-spiro<cyclopropane-1,5'<5H>indene>-7'a-carbaldehyde acetonide 139211-95-3 C17H24O3
    (3'R<sup>*</sup>,3'aR<sup>*</sup>,4'S<sup>*</sup>,7'aR<sup>*</sup>)-1',2',3',3'a,4',7'a-hexahydro-3',4'-dihydroxy-4',6'-dimethyl-spiro<cyclopropane-1,5'<5H>indene>-7'a-carbaldehyde acetonide
    —— 3-{4-[4-(5-cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-methylphenyl}oxazolidin-2-one 1223428-59-8 C22H23N5O3
    3-{4-[4-(5-cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-methylphenyl}oxazolidin-2-one
    —— 3-bromo-4-hydroxymethyl-2,6-dimethoxybenzoic acid methyl ester 1032611-23-6 C11H13BrO5
    3-bromo-4-hydroxymethyl-2,6-dimethoxybenzoic acid methyl ester
    —— 3-(2-acetyl-phenyl)-pyrrolidin-2-one 1039045-52-7 C12H13NO2
    3-(2-acetyl-phenyl)-pyrrolidin-2-one
    —— 3-Hydroxy-2-(3-nitro-phenyl)-4-oxo-4H-chromene-6-carboxylic acid 976-00-1 C16H9NO7
    3-Hydroxy-2-(3-nitro-phenyl)-4-oxo-4H-chromene-6-carboxylic acid
    —— 3-((3-Benzoyloxy)-2-thienyl)-propionic acid-methyl ester 148076-61-3 C15H14O4S
    3-((3-Benzoyloxy)-2-thienyl)-propionic acid-methyl ester
    —— 3β-Chloracetoxy-5α-androstan<16,17-b>chinoxalin 57700-11-5 C27H33ClN2O2
    3β-Chloracetoxy-5α-androstan<16,17-b>chinoxalin
    —— 3c-Hydroxy-5-methoxy-9c-methyl-(4ar,9ac)-1,2,3,4,4a,9a-hexahydro-9H-2t,9t-epoxido-anthracen-10-on 97809-82-0 C16H18O4
    3c-Hydroxy-5-methoxy-9c-methyl-(4ar,9ac)-1,2,3,4,4a,9a-hexahydro-9H-2t,9t-epoxido-anthracen-10-on
    —— 3β,17β-Dihydroxy-7-oxa-5β-androstan-6-on 2206-13-5 C18H28O4
    3β,17β-Dihydroxy-7-oxa-5β-androstan-6-on
    —— 3-Brom-β-azoxybenzol 96485-79-9 C12H9BrN2O
    3-Brom-β-azoxybenzol
    —— (3R,5R,6S)-3-Bromo-4-(tert-butoxycarbonyl)-5,6-diphenyl-2,3,5,6-tetrahydro-1,4-oxazin-2-one 127420-01-3 C21H22BrNO4
    (3R,5R,6S)-3-Bromo-4-(tert-butoxycarbonyl)-5,6-diphenyl-2,3,5,6-tetrahydro-1,4-oxazin-2-one
    —— 3-Hydroxy-2-aminocarbonyl-7-methyl-chinoxalin-1-oxid 90946-73-9 C10H9N3O3
    3-Hydroxy-2-aminocarbonyl-7-methyl-chinoxalin-1-oxid
    —— 3-((Z)-3-Chloro-but-2-enyloxy)-propionitrile 89850-54-4 C7H10ClNO
    3-((Z)-3-Chloro-but-2-enyloxy)-propionitrile
    —— 3,5,6-Tribrom-1-methyl-oxindol-3,4-dicarbonsaeure-dimethylester 92060-17-8 C13H10Br3NO5
    3,5,6-Tribrom-1-methyl-oxindol-3,4-dicarbonsaeure-dimethylester
    —— 3-triisopropylsilyloxy-23,23a-bishomo-19-nor-chol-1,3,5(10)16-tetraene-24-nitrile 305813-28-9 C34H53NOSi
    3-triisopropylsilyloxy-23,23a-bishomo-19-nor-chol-1,3,5(10)16-tetraene-24-nitrile
    —— (3E,6E,8E)-1,11-Di-furan-3-yl-4,8-dimethyl-undeca-3,6,8-trien-2-one 97530-67-1 C21H24O3
    (3E,6E,8E)-1,11-Di-furan-3-yl-4,8-dimethyl-undeca-3,6,8-trien-2-one
    —— 3-((4aR,4bS,8aS,10aS)-2,4b,8,8,10a-Pentamethyl-3,4,4a,4b,5,6,7,8,8a,9,10,10a-dodecahydro-phenanthren-1-yl)-propionic acid 88034-08-6 C22H36O2
    3-((4aR,4bS,8aS,10aS)-2,4b,8,8,10a-Pentamethyl-3,4,4a,4b,5,6,7,8,8a,9,10,10a-dodecahydro-phenanthren-1-yl)-propionic acid
    —— ({3-((1R)-1-Hydroxyethyl)(3S,4S)-4-[3-(cyclopropylmethoxy)-4-methoxyphenyl]-3-methylpyrrolidinyl}-carbonyl)cyclopropyl Acetate 347847-42-1 C24H33NO6
    ({3-((1R)-1-Hydroxyethyl)(3S,4S)-4-[3-(cyclopropylmethoxy)-4-methoxyphenyl]-3-methylpyrrolidinyl}-carbonyl)cyclopropyl Acetate
    —— 3-(4-nitrobenzylidene)-5-(4-chlorophenyl)-1-benzyl-2(3H)-pyrrolone 1208223-62-4 C24H17ClN2O3
    3-(4-nitrobenzylidene)-5-(4-chlorophenyl)-1-benzyl-2(3H)-pyrrolone
    —— 3-[5-chloro-1-(2'-fluoro-biphenyl-3-sulfonyl)-1H-indol-3-yl]-propionic acid 1055290-61-3 C23H17ClFNO4S
    3-[5-chloro-1-(2'-fluoro-biphenyl-3-sulfonyl)-1H-indol-3-yl]-propionic acid
    —— 3,6-Dihydroxy-8-methoxy-flavon 92965-29-2 C16H12O5
    3,6-Dihydroxy-8-methoxy-flavon
    —— 3,5-Diphenyl-4-(2,4-dinitro-phenyl)-1-p-tolyl-pyrazol 96276-44-7 C28H20N4O4
    3,5-Diphenyl-4-(2,4-dinitro-phenyl)-1-p-tolyl-pyrazol
    —— 3.7-Bis-<4-chlor-2-hydroxy-1-naphthylazo>-dibenzothiophen-5.5-dioxid 121499-61-4 C32H18Cl2N4O4S
    3.7-Bis-<4-chlor-2-hydroxy-1-naphthylazo>-dibenzothiophen-5.5-dioxid
    —— 3,3-Ethylendioxy-21-hydroxy-11-oxo-20-hydroxymethyl-pregnen-(5) 102379-55-5 C24H36O5
    3,3-Ethylendioxy-21-hydroxy-11-oxo-20-hydroxymethyl-pregnen-(5)
    —— 3-Chlor-6-aethoxy-5-methyl-pyridazin 89856-70-2 C7H9ClN2O
    3-Chlor-6-aethoxy-5-methyl-pyridazin
    —— 3,7-Bis-<diaethylamino-acetyl>-1,5-diphenyl-bispidinol-(9) 97879-65-7 C31H44N4O3
    3,7-Bis-<diaethylamino-acetyl>-1,5-diphenyl-bispidinol-(9)
    —— 3-Methyl-pyrrol-tricarbonsaeure-(2,4,5)-5-methylester-4-ethylester-2-benzylester 94165-62-5 C18H19NO6
    3-Methyl-pyrrol-tricarbonsaeure-(2,4,5)-5-methylester-4-ethylester-2-benzylester
    —— 3α-benzoyloxy-2α-bromomethyl-5α-cholestane 111300-88-0 C35H53BrO2
    3α-benzoyloxy-2α-bromomethyl-5α-cholestane
    —— 3-chloro-N-[(1R)-1-[4-ethyl-5-(1H-indol-6-yloxy)-1,2,4-triazol-3-yl]ethyl]-4-methylbenzenesulfonamide 945726-62-5 C21H22ClN5O3S
    3-chloro-N-[(1R)-1-[4-ethyl-5-(1H-indol-6-yloxy)-1,2,4-triazol-3-yl]ethyl]-4-methylbenzenesulfonamide
    —— 3-styryl-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester 27467-41-0 C12H11N3O2
    3-styryl-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester
    —— 3-[2-Acetamido-2,2-di(ethoxycarbonyl)ethyl]-2-ethoxycarbonyl-7-chlorobenzofuran 205885-07-0 C21H24ClNO8
    3-[2-Acetamido-2,2-di(ethoxycarbonyl)ethyl]-2-ethoxycarbonyl-7-chlorobenzofuran
    —— 3,7-dimethyl-3-(1'E)-pentenyl-7-hydroxy-5-(E)-octen-1-ol 143689-27-4 C15H28O2
    3,7-dimethyl-3-(1'E)-pentenyl-7-hydroxy-5-(E)-octen-1-ol
    —— 3,3-dimethyl-2-oxo-glutaric acid diethyl ester 861366-86-1 C11H18O5
    3,3-dimethyl-2-oxo-glutaric acid diethyl ester
    —— 3-isopropyl-6,8-dimethoxy-7-methylisochroman-1-one 1335047-95-4 C15H20O4
    3-isopropyl-6,8-dimethoxy-7-methylisochroman-1-one
    —— 3-butyryl-4-hydroxy-6-methyl-thiopyran-2-one 61727-78-4 C10H12O3S
    3-butyryl-4-hydroxy-6-methyl-thiopyran-2-one
    —— (3aS,8aR)-1-benzyl-5,8-dimethyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 1383933-88-7 C25H24N2O
    (3aS,8aR)-1-benzyl-5,8-dimethyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one
    —— 3-(1-{4-[5-(4,4,5,5,5-pentafluoropentylsulfidyl)-pentyloxy]-phenyl}-2-phenyl-but-1-enyl)-phenol 186909-18-2 C32H35F5O2S
    3-(1-{4-[5-(4,4,5,5,5-pentafluoropentylsulfidyl)-pentyloxy]-phenyl}-2-phenyl-but-1-enyl)-phenol
    —— 3-acetoxy-5-phenyl-1-(3-tolyl)-2-benzoylpyrrole 122928-73-8 C26H21NO3
    3-acetoxy-5-phenyl-1-(3-tolyl)-2-benzoylpyrrole
    —— 3-dodecyl-1,5,11-trioxa-8,14-dithiacyclohexadecane 124654-11-1 C23H46O3S2
    3-dodecyl-1,5,11-trioxa-8,14-dithiacyclohexadecane
    —— (3R,3aS,6R,7aR)-3a-Hydroxy-3,6-dimethyl-6-(4-oxo-pentyl)-tetrahydro-benzofuran-2,7-dione 105578-93-6 C15H22O5
    (3R,3aS,6R,7aR)-3a-Hydroxy-3,6-dimethyl-6-(4-oxo-pentyl)-tetrahydro-benzofuran-2,7-dione
    —— 3-(4-{2-[({[(2,5-dimethoxyphenyl)sulfonyl]amino}carbonyl)amino]ethyl}phenyl)-2-ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridine, hydrochloride 415904-59-5 C27H31N5O5S*ClH
    3-(4-{2-[({[(2,5-dimethoxyphenyl)sulfonyl]amino}carbonyl)amino]ethyl}phenyl)-2-ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridine, hydrochloride
    —— 3-[5-Chloro(3-pyridyl)]-10-methyl-3,10-diazabicyclo-[4.3.1]-decane fumaric acid salt 304860-35-3 C4H4O4*C14H20ClN3
    3-[5-Chloro(3-pyridyl)]-10-methyl-3,10-diazabicyclo-[4.3.1]-decane fumaric acid salt
    —— 3-(3-Hydroxyazetidin-1-yl)cyclobutane-1-carboxylicacidhydrochloride 2287335-09-3 C8H14ClNO3
    3-(3-Hydroxyazetidin-1-yl)cyclobutane-1-carboxylicacidhydrochloride
    —— 3,4-difluoro-5-(hydroxymethyl)furan-2(5H)-one 1610602-21-5 C5H4F2O3
    3,4-difluoro-5-(hydroxymethyl)furan-2(5H)-one
    —— 3,4,5-trimethoxy-N-(4-(trifluoromethoxy)phenyl)benzenesulfonamide 312299-51-7 C16H16F3NO6S
    3,4,5-trimethoxy-N-(4-(trifluoromethoxy)phenyl)benzenesulfonamide
    —— 3-[2-[2-[Tert-butyl(dimethyl)silyl]oxyethoxy]-4,6-dimethylpyrimidin-5-yl]-2-methylbenzaldehyde 1253048-86-0 C22H32N2O3Si
    3-[2-[2-[Tert-butyl(dimethyl)silyl]oxyethoxy]-4,6-dimethylpyrimidin-5-yl]-2-methylbenzaldehyde