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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
    —— 2,2'-bis(2-hydroxyethoxy)azobenzene 1325213-53-3 C16H18N2O4
    2,2'-bis(2-hydroxyethoxy)azobenzene
    —— (2S,3′R)-(+)-methyl 2-(3′-amino-4′,4′,4′-trifluoro-3′-methylbutanamido)-3-phenylpropanoate 1417739-84-4 C16H21F3N2O3
    (2S,3′R)-(+)-methyl 2-(3′-amino-4′,4′,4′-trifluoro-3′-methylbutanamido)-3-phenylpropanoate
    —— 2-[(2-fluoro-3-methoxybenzyl)thio]pyrimidine-4,6-diol 654074-39-2 C12H11FN2O3S
    2-[(2-fluoro-3-methoxybenzyl)thio]pyrimidine-4,6-diol
    —— 2-(2-(3-(4-((2S,3R)-1-(4-fluorophenyl)-3-((S)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-oxoazetidin-2-yl)phenethyl)oxetan-3-yloxy) acetamido)-N,N,N-trimethylethanaminium iodide 1242159-66-5 C36H44F2N3O5*I
    2-(2-(3-(4-((2S,3R)-1-(4-fluorophenyl)-3-((S)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-oxoazetidin-2-yl)phenethyl)oxetan-3-yloxy) acetamido)-N,N,N-trimethylethanaminium iodide
    —— 2-acetamido-N-{6-[(2R)-2-(3-fluorophenyl)pyrrolidin-1-yl]imidazo[1,2-b]pyridazin-3-yl}acetamide 1365214-28-3 C20H21FN6O2
    2-acetamido-N-{6-[(2R)-2-(3-fluorophenyl)pyrrolidin-1-yl]imidazo[1,2-b]pyridazin-3-yl}acetamide
    —— 2-[3-acetoxy-2-(2-methoxycarbonyl-phenylazo)-propyl]-benzoic acid methyl ester 906097-05-0 C21H22N2O6
    2-[3-acetoxy-2-(2-methoxycarbonyl-phenylazo)-propyl]-benzoic acid methyl ester
    —— 2-(methylcarbonyl)-8-methoxy-5,11-trans-diethyl-5,6,11,12-tetrahydrochrysene 138090-12-7 C25H28O2
    2-(methylcarbonyl)-8-methoxy-5,11-trans-diethyl-5,6,11,12-tetrahydrochrysene
    —— 2-(dimethylamino)-N-(2-methyl-4-nitrophenyl)hexanamide 83473-22-7 C15H23N3O3
    2-(dimethylamino)-N-(2-methyl-4-nitrophenyl)hexanamide
    —— 2-[(3-Chlorophenyl)sulfonyl]benzaldehyde 1415042-44-2 C13H9ClO3S
    2-[(3-Chlorophenyl)sulfonyl]benzaldehyde
    —— 2-(5-fluoro-2-methyl-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1418128-32-1 C13H17BFNO4
    2-(5-fluoro-2-methyl-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    —— (2S,3S)-ethyl 1-(bis(4-methoxy-3,5-dimethylphenyl)methyl)-3-(4-nitrophenyl)aziridine-2-carboxylate 1240306-03-9 C30H34N2O6
    (2S,3S)-ethyl 1-(bis(4-methoxy-3,5-dimethylphenyl)methyl)-3-(4-nitrophenyl)aziridine-2-carboxylate
    —— 2,7-Dinitro-8,9-methylendioxyphenanthridon-6 40141-87-5 C14H7N3O7
    2,7-Dinitro-8,9-methylendioxyphenanthridon-6
    —— 2-Nitro-6-phenoxymethylbenzoesaeure 54526-06-6 C14H11NO5
    2-Nitro-6-phenoxymethylbenzoesaeure
    —— 2-((S)-1-cyclohexylethylamino)-3-methoxy-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-4-one 1256476-79-5 C16H26N4O2
    2-((S)-1-cyclohexylethylamino)-3-methoxy-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-4-one
    —— 2-chloro-4-tert-butyldimethylsilyloxybutanoyl chloride 768401-43-0 C10H20Cl2O2Si
    2-chloro-4-tert-butyldimethylsilyloxybutanoyl chloride
    —— (2R,3R)-2-amino-4-(E)-nonen-1,3-diol 215584-95-5 C9H19NO2
    (2R,3R)-2-amino-4-(E)-nonen-1,3-diol
    —— (2R,5R,6S,7S,8R)-6,7-dichloro-5-methyltricyclo[3.3.0.02,8]oct-3-ene-2-carbonitrile 97184-27-5 C10H9Cl2N
    (2R,5R,6S,7S,8R)-6,7-dichloro-5-methyltricyclo[3.3.0.02,8]oct-3-ene-2-carbonitrile
    —— 2-formylpent-1-en-3-yl acetate 137032-95-2 C8H12O3
    2-formylpent-1-en-3-yl acetate
    —— 2,2-difluoro-1-hyroxy-1-(o-tolyl)hex-5-en-3-one 1310490-84-6 C13H14F2O2
    2,2-difluoro-1-hyroxy-1-(o-tolyl)hex-5-en-3-one
    —— 2-methyl-3-phenyl-5-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-[1,4,2]oxathiazolidine 24515-78-4 C12H9F6NOS
    2-methyl-3-phenyl-5-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-[1,4,2]oxathiazolidine
    —— 2-Chlor-4,7-diphenyl-pyrido<2,3-d>pyrimidin 85852-60-4 C19H12ClN3
    2-Chlor-4,7-diphenyl-pyrido<2,3-d>pyrimidin
    —— 2-Methyl-6-(3-chloro-2-butenyl)cyclohexanone 4071-76-5 C11H17ClO
    2-Methyl-6-(3-chloro-2-butenyl)cyclohexanone
    —— 2-diphenylphosphanylethyl(diphenyl)phosphane;platinum(2+);(Z)-1-pyrazin-2-ylethene-1,2-dithiolate 194282-51-4 C32H28N2P2PtS2
    2-diphenylphosphanylethyl(diphenyl)phosphane;platinum(2+);(Z)-1-pyrazin-2-ylethene-1,2-dithiolate
    —— 2,3-Di(tert-butylimino)propionsaeurenitril 51480-02-5 C11H19N3
    2,3-Di(tert-butylimino)propionsaeurenitril
    —— 2-Brom-3-methoxy-6-methyl-1,4-hydrochinon 30435-40-6 C8H9BrO3
    2-Brom-3-methoxy-6-methyl-1,4-hydrochinon
    —— 2-(3,4-Dichlorophenoxy)ethanethioamide 98919-16-5 C8H7Cl2NOS
    2-(3,4-Dichlorophenoxy)ethanethioamide
    —— 2,2,3,3,5,5,6,6-oktadeuterocyclohexanon 43087-18-9 C6H10O
    2,2,3,3,5,5,6,6-oktadeuterocyclohexanon
    —— 2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]-5-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]pyrimidine-4,6-diamine 1337565-93-1 C23H15F7N8
    2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]-5-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]pyrimidine-4,6-diamine
    —— 2-Diazo-malonic acid ethyl ester 1-((Z)-3-phenylsulfanyl-propenyl)-hexyl ester 122663-87-0 C20H26N2O4S
    2-Diazo-malonic acid ethyl ester 1-((Z)-3-phenylsulfanyl-propenyl)-hexyl ester
    —— 2-(4-Bromo-2,6-dimethylphenyl)-5-fluoroindazole 1424198-13-9 C15H12BrFN2
    2-(4-Bromo-2,6-dimethylphenyl)-5-fluoroindazole
    —— 2',4'-di-O-acetyl-7,9-di-epi-con-nogarol 117970-33-9 C31H33NO12
    2',4'-di-O-acetyl-7,9-di-epi-con-nogarol
    —— 2,5-dimethyl-3-thiophenecarbonitrile oxide 120159-32-2 C7H7NOS
    2,5-dimethyl-3-thiophenecarbonitrile oxide
    —— 2-((5S,5aR,8aR,9R)-9-(3,5-dimethoxy-4-((2-(methoxycarbonyl)-6-nitrobenzoyl)oxy)phenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl) 1-methyl 3-nitrophthalate 1244966-38-8 C39H30N2O18
    2-((5S,5aR,8aR,9R)-9-(3,5-dimethoxy-4-((2-(methoxycarbonyl)-6-nitrobenzoyl)oxy)phenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl) 1-methyl 3-nitrophthalate
    —— 2,4,6-triisopropyl-N-((2S,3R,4R)-2-(3-methoxyphenyl)-6-methyl-3-nitrochroman-4-yl) benzenesulfonamide 1373405-06-1 C32H40N2O6S
    2,4,6-triisopropyl-N-((2S,3R,4R)-2-(3-methoxyphenyl)-6-methyl-3-nitrochroman-4-yl) benzenesulfonamide
    —— (2ξ,5α)-2,5'-dihydro-2'<i>H</i>-17a-oxa-17a-homo-androstano[3,2-<i>g</i>][1,2,5,6]tetrazonine-17,3',4'-trione 16987-65-8 C22H30N4O4
    (2ξ,5α)-2,5'-dihydro-2'<i>H</i>-17a-oxa-17a-homo-androstano[3,2-<i>g</i>][1,2,5,6]tetrazonine-17,3',4'-trione
    —— (2R,5S)-2-Benzyl-14,14-dimethyl-3,11,15-trioxo-1,4,10-triaza-cyclopentadecane-5-carboxylic acid methyl ester 128684-54-8 C23H33N3O5
    (2R,5S)-2-Benzyl-14,14-dimethyl-3,11,15-trioxo-1,4,10-triaza-cyclopentadecane-5-carboxylic acid methyl ester
    —— 2,5-dihydroxy-3,6-bis-(4-methoxy-phenoxy)-terephthalic acid 856057-73-3 C22H18O10
    2,5-dihydroxy-3,6-bis-(4-methoxy-phenoxy)-terephthalic acid
    —— (2R,5R)-2,5-diisopropyltetrahydrothiophene 1206764-12-6 C10H20S
    (2R,5R)-2,5-diisopropyltetrahydrothiophene
    —— 2-(bromomethyl)-4-iodo-1-(trifluoromethyl)benzene 1261682-47-6 C8H5BrF3I
    2-(bromomethyl)-4-iodo-1-(trifluoromethyl)benzene
    —— 2-(2-(2,6-dichloro-N-methylphenylsulfonamido)ethoxy)-N-((4-((dimethylamino)(3-fluorophenyl)methyl)cyclohexyl)methyl)acetamide 1073596-03-8 C27H36Cl2FN3O4S
    2-(2-(2,6-dichloro-N-methylphenylsulfonamido)ethoxy)-N-((4-((dimethylamino)(3-fluorophenyl)methyl)cyclohexyl)methyl)acetamide
    —— 2-(4-Piperidin-1-yl-buta-1,3-diynyl)-pyridine 134365-64-3 C14H14N2
    2-(4-Piperidin-1-yl-buta-1,3-diynyl)-pyridine
    —— 2-(difluoromethyl)-6-fluoro-1-methyl-1H-indole 1609470-69-0 C10H8F3N
    2-(difluoromethyl)-6-fluoro-1-methyl-1H-indole
    —— (2-Acetamidophenyl)-N-isopropyl-2-<(2-hydroxyethyl)imino>glyoxylamid 81964-97-8 C15H21N3O3
    (2-Acetamidophenyl)-N-isopropyl-2-<(2-hydroxyethyl)imino>glyoxylamid
    —— (2R,4S,5R,6R)-5-Acetylamino-2-(8-benzylcarbamoyl-octyloxy)-4-hydroxy-6-((1S,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid 136067-22-6 C27H42N2O10
    (2R,4S,5R,6R)-5-Acetylamino-2-(8-benzylcarbamoyl-octyloxy)-4-hydroxy-6-((1S,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid
    —— 2-(7-methoxycarbonyl-1,3-dioxo-2,2-dihydroperfluoroheptyl)benzofuran 1373491-18-9 C17H10F8O5
    2-(7-methoxycarbonyl-1,3-dioxo-2,2-dihydroperfluoroheptyl)benzofuran
    —— 2,4-dichloro-N-(3'-(11-hydroxyundec-1-ynyl)phenyl)benzamide 1052216-25-7 C24H27Cl2NO2
    2,4-dichloro-N-(3'-(11-hydroxyundec-1-ynyl)phenyl)benzamide
    —— (2R,6S,13aS,14aR,16aS,Z)-6-(((tert-butoxy)carbonyl)amino)-2-(4-fluoroisoindoline-2-carbonyloxy)-5,16-dioxo-2,3,5,6,7,9,10,11,13a,14,14a,15,16,16a-tetradecahydro-1H-cyclopropa(i)pyrrolo[1,2-e][1,5,8]oxadiazacyclopentadecine-14a-carboxylic acid 924305-07-7 C31H39FN4O9
    (2R,6S,13aS,14aR,16aS,Z)-6-(((tert-butoxy)carbonyl)amino)-2-(4-fluoroisoindoline-2-carbonyloxy)-5,16-dioxo-2,3,5,6,7,9,10,11,13a,14,14a,15,16,16a-tetradecahydro-1H-cyclopropa(i)pyrrolo[1,2-e][1,5,8]oxadiazacyclopentadecine-14a-carboxylic acid
    —— 2-(4-hydroxy-3-phenylcarbamoyl-naphthalen-1-ylazo)-4-methyl-3-p-tolyl-thiazolium betaine 103006-31-1 C28H22N4O2S
    2-(4-hydroxy-3-phenylcarbamoyl-naphthalen-1-ylazo)-4-methyl-3-p-tolyl-thiazolium betaine
    —— (2S,4S,5S)-6-(benzyloxy)-5-(tert-butoxycarbonylamino)-4-(tert-butyldimethylsilyloxy)-2-isopropylhexanoic acid 1056676-10-8 C27H47NO6Si
    (2S,4S,5S)-6-(benzyloxy)-5-(tert-butoxycarbonylamino)-4-(tert-butyldimethylsilyloxy)-2-isopropylhexanoic acid
    —— 2-(1H-pyrrole-2-carboxamido)ethyl cinnamate 1454646-06-0 C16H16N2O3
    2-(1H-pyrrole-2-carboxamido)ethyl cinnamate