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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
    —— 2,3-Dimethoxybenzaldehyde semicarbazone 6268-66-2 C10H13N3O3
    2,3-Dimethoxybenzaldehyde semicarbazone
    —— 2,5-dichloro-4-phenylpyrimidine 122372-10-5 C10H6Cl2N2
    2,5-dichloro-4-phenylpyrimidine
    —— [(2R,3S,4R)-3,4,5-triacetyloxy-3-(azidomethyl)oxolan-2-yl]methyl acetate 880486-68-0 C14H19N3O9
    [(2R,3S,4R)-3,4,5-triacetyloxy-3-(azidomethyl)oxolan-2-yl]methyl acetate
    —— (2R,3R,3aR,6S,7R,7aR)-7-azido-2-(5'-iodo-2',4'-dioxo-3',4'-dihydro-2H-pyrimidin-1'-yl)-6-methoxy-3-pivaloyloxy-hexahydrofuro[3,2-b]pyran 828914-58-5 C17H22IN5O7
    (2R,3R,3aR,6S,7R,7aR)-7-azido-2-(5'-iodo-2',4'-dioxo-3',4'-dihydro-2H-pyrimidin-1'-yl)-6-methoxy-3-pivaloyloxy-hexahydrofuro[3,2-b]pyran
    —— 2-(RS)-(2-aminobenzoylamino)-3-(1H-indol-3-yl)propionic acid ethyl ester 296282-20-7 C20H21N3O3
    2-(RS)-(2-aminobenzoylamino)-3-(1H-indol-3-yl)propionic acid ethyl ester
    —— (2-(p-tolylamino)-4-(p-tolylimino)-2-pentene)Al(CH(Si(CH3)3)2)Cl 210832-33-0 C26H40AlClN2Si2
    (2-(p-tolylamino)-4-(p-tolylimino)-2-pentene)Al(CH(Si(CH3)3)2)Cl
    —— 2-(chloromethyl)-3,3,4-trimethyl-2-phenyloxetane 91814-08-3 C13H17ClO
    2-(chloromethyl)-3,3,4-trimethyl-2-phenyloxetane
    —— 2,3-Diphenyl-1-phenylacetyl-5-[1-phenyl-meth-(Z)-ylidene]-2,5-dihydro-1H-[1,2,4]triazin-6-one 126933-95-7 C30H23N3O2
    2,3-Diphenyl-1-phenylacetyl-5-[1-phenyl-meth-(Z)-ylidene]-2,5-dihydro-1H-[1,2,4]triazin-6-one
    —— 2,3,4-tritert-butyl-2-methoxy-1H-azete 112423-80-0 C16H31NO
    2,3,4-tritert-butyl-2-methoxy-1H-azete
    —— (2-bromo-1-chloroethyl)peroxymethanol 138434-19-2 C3H6BrClO3
    (2-bromo-1-chloroethyl)peroxymethanol
    —— 2-(2-Bromo-phenyl)-1,2-dihydro-phthalazin-1-ol 113386-50-8 C14H11BrN2O
    2-(2-Bromo-phenyl)-1,2-dihydro-phthalazin-1-ol
    —— ((2R,3R,4S,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-bis(ethylthio)tetrahydrofuran-2-yl)methyl acetate 1207872-20-5 C15H22N2O5S2
    ((2R,3R,4S,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-bis(ethylthio)tetrahydrofuran-2-yl)methyl acetate
    —— 2-Chloro-4-(4-chloro-phenyl)-6-(2-methoxy-naphthalen-1-yl)-pyrimidine 169116-07-8 C21H14Cl2N2O
    2-Chloro-4-(4-chloro-phenyl)-6-(2-methoxy-naphthalen-1-yl)-pyrimidine
    —— 2-Hydroxy-2-(2-methoxynaphthyl)-1-phenylethanone 74552-55-9 C19H16O3
    2-Hydroxy-2-(2-methoxynaphthyl)-1-phenylethanone
    —— 2-Bromo-2-(4-chloro-phenylsulfanyl)-2-[5-(4-hydroxy-phenyl)-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl]-1-p-tolyl-ethanone 161498-63-1 C29H22BrClN4O2S2
    2-Bromo-2-(4-chloro-phenylsulfanyl)-2-[5-(4-hydroxy-phenyl)-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl]-1-p-tolyl-ethanone
    —— ((2R,6S)-1,7-dioxaspiro[5.5]undec-10-en-2-ylmethoxy)(tert-butyl)diphenylsilane 1093662-92-0 C26H34O3Si
    ((2R,6S)-1,7-dioxaspiro[5.5]undec-10-en-2-ylmethoxy)(tert-butyl)diphenylsilane
    —— 2-Hydroxy-2-trifluormethyl-succinimid 664-74-4 C5H4F3NO3
    2-Hydroxy-2-trifluormethyl-succinimid
    —— 2-(4-Fluoro-benzyloxy)-5-isothiocyanato-pyridine 52024-93-8 C13H9FN2OS
    2-(4-Fluoro-benzyloxy)-5-isothiocyanato-pyridine
    —— 2-[2-(3-{difluoro-[6-(1-methyl-1H-pyrazol-4-yl)-1,2,4-triazolo[4,3-b]pyridazin-3-yl]methyl}phenyl)pyrimidin-5-yloxy]ethanol 1201930-04-2 C22H18F2N8O2
    2-[2-(3-{difluoro-[6-(1-methyl-1H-pyrazol-4-yl)-1,2,4-triazolo[4,3-b]pyridazin-3-yl]methyl}phenyl)pyrimidin-5-yloxy]ethanol
    —— (+/-) 2-Methoxy-N-[1-(1-methyl-6-oxo-1,6-dihydro-[4,4']bipyrimidinyl-2-yl)-ethyl]-4-trifluoromethyl-benzamide 1093945-98-2 C20H18F3N5O3
    (+/-) 2-Methoxy-N-[1-(1-methyl-6-oxo-1,6-dihydro-[4,4']bipyrimidinyl-2-yl)-ethyl]-4-trifluoromethyl-benzamide
    —— 2-(3-methyl-5-(benzene sulfonyloxy)phenoxy)ethyl-isothioronium iodide 1095500-40-5 C16H18N2O4S2*HI
    2-(3-methyl-5-(benzene sulfonyloxy)phenoxy)ethyl-isothioronium iodide
    —— 2-[1-(1,3-benzothiazol-2-ylmethyl)-3,5-dimethyl-1H-pyrazol-4-yl]-N-[(2-chloro-4-fluorophenyl)methyl]acetamide 1082826-06-9 C22H20ClFN4OS
    2-[1-(1,3-benzothiazol-2-ylmethyl)-3,5-dimethyl-1H-pyrazol-4-yl]-N-[(2-chloro-4-fluorophenyl)methyl]acetamide
    —— 2-{5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazol-3-yl}ethan-1-amine hydrochloride 1803591-80-1 C7H13ClN4
    2-{5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazol-3-yl}ethan-1-amine hydrochloride
    —— (2E)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-N-[3-(1H-pyrrol-1-yl)benzyl]acrylamide 1160981-48-5 C21H18N4O
    (2E)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-N-[3-(1H-pyrrol-1-yl)benzyl]acrylamide
    —— 2,3-didehydro-2,3-dideoxy-β-L-1,6-anhydrohexose 1072928-50-7 C8H10O4
    2,3-didehydro-2,3-dideoxy-β-L-1,6-anhydrohexose
    —— 2-(3-Ethylamino-propylamino)-1,1,1,3,3,3-hexafluoro-propan-2-ol 26799-41-7 C8H14F6N2O
    2-(3-Ethylamino-propylamino)-1,1,1,3,3,3-hexafluoro-propan-2-ol
    —— 2-[4-(2-benzyloxyethyl)phenyl]hydroxymethyl-3,5-dimethylphenol 1005487-83-1 C24H26O3
    2-[4-(2-benzyloxyethyl)phenyl]hydroxymethyl-3,5-dimethylphenol
    —— 2-methyl-2-{(2S,4R)-2-[4-(trifluoromethyl)phenyl]-1-[(1R)-[4-(trifluoromethyl)phenyl]-3-(trimethylsilyl)propyl]piperidin-4-yl}propanoic acid 1038996-40-5 C29H37F6NO2Si
    2-methyl-2-{(2S,4R)-2-[4-(trifluoromethyl)phenyl]-1-[(1R)-[4-(trifluoromethyl)phenyl]-3-(trimethylsilyl)propyl]piperidin-4-yl}propanoic acid
    —— 2-amino-4-(4-bromo-2-chloro-5-methoxyphenyl)-N-(2-fluorophenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide 1046858-87-0 C20H16BrClFN5O2
    2-amino-4-(4-bromo-2-chloro-5-methoxyphenyl)-N-(2-fluorophenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide
    —— 2-phenylsulfanyloct-1-en-4-one 86573-91-3 C14H18OS
    2-phenylsulfanyloct-1-en-4-one
    —— 2-Benzyloxycarbonylamino-β-D-arabinofurano-<1',2':4,5>-oxazolin-(2) 81026-79-1 C14H15NO7
    2-Benzyloxycarbonylamino-β-D-arabinofurano-<1',2':4,5>-oxazolin-(2)
    —— 2,2-dimethyl-1-(1-(phenylethynyl)cyclopropyl)propan-1-one 1373826-39-1 C16H18O
    2,2-dimethyl-1-(1-(phenylethynyl)cyclopropyl)propan-1-one
    —— 2-bromo-1-(hex-5-en-1-yloxy)benzene 1236073-88-3 C12H15BrO
    2-bromo-1-(hex-5-en-1-yloxy)benzene
    —— 2-chloro-4-([(2-fluorophenyl)methyl]((3S)-1-[(3-methylphenyl)carbonyl]-3-pyrrolidinyl)amino)benzonitrile 1034846-19-9 C26H23ClFN3O
    2-chloro-4-([(2-fluorophenyl)methyl]((3S)-1-[(3-methylphenyl)carbonyl]-3-pyrrolidinyl)amino)benzonitrile
    —— 2-[(S)-1-(2-benzyloxyethyl)-1-methylpyrrolidin-3-yl]-2,2-diphenylacetamide trifluoroacetate 1050643-83-8 C2F3O2*C28H33N2O2
    2-[(S)-1-(2-benzyloxyethyl)-1-methylpyrrolidin-3-yl]-2,2-diphenylacetamide trifluoroacetate
    —— 2-(2-(ethylamino)-2-oxoethoxy)-5-fluoro-N-(2-oxo-5-(2,4,6-trichlorophenyl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)nicotinamide 1351281-34-9 C25H19Cl3FN5O4
    2-(2-(ethylamino)-2-oxoethoxy)-5-fluoro-N-(2-oxo-5-(2,4,6-trichlorophenyl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)nicotinamide
    —— 2-exo-8-syn-dihydroxy-3,4-tetrafluorobenzobicyclo<3.2.1>octene 51279-26-6 C12H10F4O2
    2-exo-8-syn-dihydroxy-3,4-tetrafluorobenzobicyclo<3.2.1>octene
    —— 2-hydroxy-2,4-bis(p-methoxyphenyl)-5-(p-chlorophenyl)furan-3-one 87411-91-4 C23H16Cl2O4
    2-hydroxy-2,4-bis(p-methoxyphenyl)-5-(p-chlorophenyl)furan-3-one
    —— 2-<N(2)-(4-chlorophenylcarbamoyl)hydrazino>cyclohexanone oxime 69887-19-0 C13H17ClN4O2
    2-<N(2)-(4-chlorophenylcarbamoyl)hydrazino>cyclohexanone oxime
    —— (20R)-cholestane-3β,21-diyl diacetate 95062-34-3 C31H52O4
    (20R)-cholestane-3β,21-diyl diacetate
    —— (2S,4R,4aR,8R,8aR)-4,7-dimethyl-2-(2,3,4-trimethoxyphenyl)-3,4,4a,5,8,8a-hexahydro-2H-chromene-4,8-diol 1415323-65-7 C20H28O6
    (2S,4R,4aR,8R,8aR)-4,7-dimethyl-2-(2,3,4-trimethoxyphenyl)-3,4,4a,5,8,8a-hexahydro-2H-chromene-4,8-diol
    —— 2-ethoxy-2',5'-dihydro-2H-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,1'-phosphole] 94522-48-2 C12H15O3P
    2-ethoxy-2',5'-dihydro-2H-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,1'-phosphole]
    —— 2-(thiophen-2-ylmethylideneamino)-3-[2-(thiophen-2-ylmethylidene)hydrazinyl]-1,2,4-thiadiazol-5-one 139355-69-4 C12H9N5OS3
    2-(thiophen-2-ylmethylideneamino)-3-[2-(thiophen-2-ylmethylidene)hydrazinyl]-1,2,4-thiadiazol-5-one
    —— 2-(2-Oxo-2λ5-benzo[1,3,2]dioxaphosphol-2-yloxy)-1-phenyl-ethanol 64583-51-3 C14H13O5P
    2-(2-Oxo-2λ5-benzo[1,3,2]dioxaphosphol-2-yloxy)-1-phenyl-ethanol
    —— 2-methylsulfanyl-[1,3,4]thiadiazolo[3,2-<i>b</i>][1,2,4]thiadiazol-6-one 38400-58-7 C4H3N3OS3
    2-methylsulfanyl-[1,3,4]thiadiazolo[3,2-<i>b</i>][1,2,4]thiadiazol-6-one
    —— 2-imino-6-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-4-(4-nitrophenyl)pyran-3-carbonitrile 86750-27-8 C33H21N3O5
    2-imino-6-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-4-(4-nitrophenyl)pyran-3-carbonitrile
    —— 2-(2,3,4-trimethoxyphenyl)-1,3-dithiolane 1279083-31-6 C12H16O3S2
    2-(2,3,4-trimethoxyphenyl)-1,3-dithiolane
    —— 2-Chloro-benzoic acid 2-phenyl-2-trimethylsilanyloxy-ethyl ester 128733-57-3 C18H21ClO3Si
    2-Chloro-benzoic acid 2-phenyl-2-trimethylsilanyloxy-ethyl ester
    —— 2-deuterio-N,N-diisopropyl-1-naphthamide 216155-59-8 C17H21NO
    2-deuterio-N,N-diisopropyl-1-naphthamide
    —— 2-[Dimethylamino(phenyl)methyl]-2-hydroxycycloheptan-1-one 221113-90-2 C16H23NO2
    2-[Dimethylamino(phenyl)methyl]-2-hydroxycycloheptan-1-one