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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-Hydroxy-3,5,7-trimethylpyrazolo<1,5-a>pyrimidin 61552-62-3 C9H11N3O
    2-Hydroxy-3,5,7-trimethylpyrazolo<1,5-a>pyrimidin
    —— 2-[(2-chloro-2,2-dinitroethyl)-nitrosoamino]acetic acid 53132-23-3 C4H5ClN4O7
    2-[(2-chloro-2,2-dinitroethyl)-nitrosoamino]acetic acid
    —— 2-{[3-(2-{(1S)-1-hydroxy-1-[trans-4-(2H-tetrazol-5-yl)cyclohexyl]ethyl}-1,3-thiazol-5-yl)-5-methylphenyl]amino}-4-(trifluoromethyl)pyrimidin-1-ium trifluoroacetate 1412492-71-7 C2HF3O2*C24H25F3N8OS
    2-{[3-(2-{(1S)-1-hydroxy-1-[trans-4-(2H-tetrazol-5-yl)cyclohexyl]ethyl}-1,3-thiazol-5-yl)-5-methylphenyl]amino}-4-(trifluoromethyl)pyrimidin-1-ium trifluoroacetate
    —— 2-(2-amino-2-oxoethoxy)-N,N-dioctylacetamide 1325217-50-2 C20H40N2O3
    2-(2-amino-2-oxoethoxy)-N,N-dioctylacetamide
    —— 2-(adenin-9-yl)-2-<<2-(monomethoxytrityl)oxy>ethoxy>ethanol 111392-69-9 C29H29N5O4
    2-(adenin-9-yl)-2-<<2-(monomethoxytrityl)oxy>ethoxy>ethanol
    —— 2-(2-methylphenoxy)-N'-(2-methylphenyl)acetohydrazide 912963-86-1 C16H18N2O2
    2-(2-methylphenoxy)-N'-(2-methylphenyl)acetohydrazide
    —— 2-chloro-3-pentyl-5-phenylpyridine 1428124-61-1 C16H18ClN
    2-chloro-3-pentyl-5-phenylpyridine
    —— 2,6-Di-tert-butyl-4-[3-(2-hydroxy-ethylsulfanyl)-propyl]-phenol 52696-97-6 C19H32O2S
    2,6-Di-tert-butyl-4-[3-(2-hydroxy-ethylsulfanyl)-propyl]-phenol
    —— 2-phenylamino-6-[(p-nitrophenyl)thio]benzothiazole 548475-27-0 C19H13N3O2S2
    2-phenylamino-6-[(p-nitrophenyl)thio]benzothiazole
    —— 2-keto-1-phenyl-1-propanone (2S,3S)-1,4-dimethoxy-2,3-butylene acetal 107968-14-9 C15H20O5
    2-keto-1-phenyl-1-propanone (2S,3S)-1,4-dimethoxy-2,3-butylene acetal
    —— 2,5-diphenyl-1H-pyrrolo[2,3-c]pyridine 1380597-51-2 C19H14N2
    2,5-diphenyl-1H-pyrrolo[2,3-c]pyridine
    —— 2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(tetrahydro-pyran-2-yloxy)-butyric acid allyl ester 918530-98-0 C27H31NO6
    2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(tetrahydro-pyran-2-yloxy)-butyric acid allyl ester
    —— 2-[(3aR,4S,7R,7aR)-2-hydroxy-1-methoxycarbonyl-7-[4-[(4-methoxyphenyl)methoxy]butyl]-2,3,3a,4,7,7a-hexahydroindol-4-yl]acetic acid 1052228-23-5 C24H33NO7
    2-[(3aR,4S,7R,7aR)-2-hydroxy-1-methoxycarbonyl-7-[4-[(4-methoxyphenyl)methoxy]butyl]-2,3,3a,4,7,7a-hexahydroindol-4-yl]acetic acid
    —— 2,8,10,15-tetramethyl-5,10-<i>o</i>-benzeno-phenophosphazinium; triiodide 67242-25-5 C22H21NP*I3
    2,8,10,15-tetramethyl-5,10-<i>o</i>-benzeno-phenophosphazinium; triiodide
    —— 2-acetylamino-3,4-dimethoxy-6-nitro-benzoic acid 861556-83-4 C11H12N2O7
    2-acetylamino-3,4-dimethoxy-6-nitro-benzoic acid
    —— 2-Aethylfluoren-9-carbonsaeuremethylester 38422-22-9 C17H16O2
    2-Aethylfluoren-9-carbonsaeuremethylester
    —— (2-{1-[1-(4-chloro-phenyl)-cyclobutyl]-6-fluoro-3,4-dihydro-isoquinolin-7-yloxy}-ethyl)-carbamic acid tert-butyl ester 1190643-47-0 C26H30ClFN2O3
    (2-{1-[1-(4-chloro-phenyl)-cyclobutyl]-6-fluoro-3,4-dihydro-isoquinolin-7-yloxy}-ethyl)-carbamic acid tert-butyl ester
    —— 2-(2-(1-[(2,3-dichlorophenyl)sulfonyl]piperidin-2-yl)ethoxy)-N-(1-ethynylcyclohexyl)acetamide 1072342-22-3 C23H30Cl2N2O4S
    2-(2-(1-[(2,3-dichlorophenyl)sulfonyl]piperidin-2-yl)ethoxy)-N-(1-ethynylcyclohexyl)acetamide
    —— 2-triphenylsilyl-4-tert-butyl-6-methylphenol 55454-57-4 C29H30OSi
    2-triphenylsilyl-4-tert-butyl-6-methylphenol
    —— 2-amino-3-hydroxypyridine perchlorate 142181-73-5 C5H6N2O*ClHO4
    2-amino-3-hydroxypyridine perchlorate
    —— 2-phenyl-2,4-o-benzenoadamantane 90301-87-4 C22H22
    2-phenyl-2,4-o-benzenoadamantane
    —— 2-(4-benzyloxy-3,5-dimethoxyphenyl)acetamide 1215293-93-8 C17H19NO4
    2-(4-benzyloxy-3,5-dimethoxyphenyl)acetamide
    —— 2-butynoic acid [3-(2-bromo-4,5-dimethoxyphenyl)propyl]-(4-methoxybenzyl)amide 947530-71-4 C23H26BrNO4
    2-butynoic acid [3-(2-bromo-4,5-dimethoxyphenyl)propyl]-(4-methoxybenzyl)amide
    —— 2-phenyl-4-thiopheneboronic acid 362612-67-7 C10H9BO2S
    2-phenyl-4-thiopheneboronic acid
    —— [2-(4-Benzoylamino-butyryloxy)-ethyl]-trimethyl-ammonium; iodide 92519-01-2 C16H25N2O3*I
    [2-(4-Benzoylamino-butyryloxy)-ethyl]-trimethyl-ammonium; iodide
    —— 2,3-dideoxy-5-O-p-toluenesulfonyl-D-glycero-pentose dibenzyl dithioacetal 258274-04-3 C26H30O4S3
    2,3-dideoxy-5-O-p-toluenesulfonyl-D-glycero-pentose dibenzyl dithioacetal
    —— (2R,4S,5S)-4-amino-5-[[(2S)-2-(1,1-dioxo-2-propyl-1,2,5-thiadiazinan-5-yl)propanoyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide 1070547-07-7 C28H40FN5O4S
    (2R,4S,5S)-4-amino-5-[[(2S)-2-(1,1-dioxo-2-propyl-1,2,5-thiadiazinan-5-yl)propanoyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide
    —— 2-isopropyl-6-oxo-5-(2-pyridin-4-yl-thiazol-4-yl)-1,6-dihydo-pyridine-3-carboxylic acid (pyridine-4-ylmethyl)-amide 727384-75-0 C23H21N5O2S
    2-isopropyl-6-oxo-5-(2-pyridin-4-yl-thiazol-4-yl)-1,6-dihydo-pyridine-3-carboxylic acid (pyridine-4-ylmethyl)-amide
    —— (2R,4S,5S)-4-amino-5-[[2-(2-cyclopropyl-1,1-dioxo-1,2,5-thiadiazinan-5-yl)acetyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide 1070547-04-4 C27H36FN5O4S
    (2R,4S,5S)-4-amino-5-[[2-(2-cyclopropyl-1,1-dioxo-1,2,5-thiadiazinan-5-yl)acetyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide
    —— 2-[2-[Bis(dimethylamino)phosphoryloxy]phenyl]-1-(4-methoxyphenyl)ethanol 133642-09-8 C19H27N2O4P
    2-[2-[Bis(dimethylamino)phosphoryloxy]phenyl]-1-(4-methoxyphenyl)ethanol
    —— 2-{5-[2-(3,3-dimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-3-ethyl-4-oxo-thiazolidin-2-ylidenemethyl}-1-ethyl-quinolinium; iodide 53642-03-8 C29H30N3OS*I
    2-{5-[2-(3,3-dimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-3-ethyl-4-oxo-thiazolidin-2-ylidenemethyl}-1-ethyl-quinolinium; iodide
    —— 2-(7,8-Dicyano-2,4-dimethyl-pyrrolo[1,2-a]pyrimidin-6-ylsulfanyl)-acetamide 170953-59-0 C13H11N5OS
    2-(7,8-Dicyano-2,4-dimethyl-pyrrolo[1,2-a]pyrimidin-6-ylsulfanyl)-acetamide
    —— 2,8-Bis(1,1-dimethylethyl)-5,10,11,15-tetrahydro-5,10<3',4'>furanopyrido<3,2-g>chinolin-12,14-dion 90615-55-7 C24H26N2O3
    2,8-Bis(1,1-dimethylethyl)-5,10,11,15-tetrahydro-5,10<3',4'>furanopyrido<3,2-g>chinolin-12,14-dion
    —— 2-benzoyl-4a-ethoxy-8-nitro-1,2,3,4,4a,9b-hexahydro-benzo[4,5]furo[3,2-<i>c</i>]pyridine 30464-44-9 C20H20N2O5
    2-benzoyl-4a-ethoxy-8-nitro-1,2,3,4,4a,9b-hexahydro-benzo[4,5]furo[3,2-<i>c</i>]pyridine
    —— 2-<3,4-Dimethyl-benzylimino>-5-propyl-thiazolidon-(4) 92648-22-1 C15H20N2OS
    2-<3,4-Dimethyl-benzylimino>-5-propyl-thiazolidon-(4)
    —— (2S,3R)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-3-[(R)-(3,4-methylenedioxyphenyl)(triisopropylsilyloxy)methyl]-4-butanolide 572916-28-0 C29H38O8Si
    (2S,3R)-2-[(S)-(hydroxy)(3,4-methylenedioxyphenyl)methyl]-3-[(R)-(3,4-methylenedioxyphenyl)(triisopropylsilyloxy)methyl]-4-butanolide
    —— 2,2,2-trichloroethyl 2-(4-fluorophenyl)-4-methyl-5-oxo-2,5-dihydrofuran-2-carboxylate 1326304-54-4 C14H10Cl3FO4
    2,2,2-trichloroethyl 2-(4-fluorophenyl)-4-methyl-5-oxo-2,5-dihydrofuran-2-carboxylate
    —— 2',5'-Didesoxy-5'-fluoruridin 27999-48-0 C9H11FN2O4
    2',5'-Didesoxy-5'-fluoruridin
    —— 2-(2-Chloro-ethylsulfanyl)-3-hydroxy-3-methyl-butyric acid; compound with cyclohexylamine 72209-45-1 C6H13N*C7H13ClO3S
    2-(2-Chloro-ethylsulfanyl)-3-hydroxy-3-methyl-butyric acid; compound with cyclohexylamine
    —— 2-chloromethyl-1-(<i>N</i>-hydroxy-2-nitro-benzimidoyl)-1<i>H</i>-benzoimidazole 64931-83-5 C15H11ClN4O3
    2-chloromethyl-1-(<i>N</i>-hydroxy-2-nitro-benzimidoyl)-1<i>H</i>-benzoimidazole
    —— 2-Methyl-2-(4-butenyl)-1,3-dioxan 68237-84-3 C9H16O2
    2-Methyl-2-(4-butenyl)-1,3-dioxan
    —— 2-[(S)-1-amino-2-(tert-butyldimethylsilanyloxy)ethyl]oxazole-4-carboxylic acid methyl ester 1038925-87-9 C13H24N2O4Si
    2-[(S)-1-amino-2-(tert-butyldimethylsilanyloxy)ethyl]oxazole-4-carboxylic acid methyl ester
    —— (-)-[2R-(2R*,3R*,4R*,5R*,9S*),6E]-3,10-bis-(tert-butyldimethylsiloxy)-5-methoxy-9-(4-methoxyphenylmethoxy)-2,4,7-trimethyldec-6-en-1-ol 1253859-00-5 C34H64O6Si2
    (-)-[2R-(2R*,3R*,4R*,5R*,9S*),6E]-3,10-bis-(tert-butyldimethylsiloxy)-5-methoxy-9-(4-methoxyphenylmethoxy)-2,4,7-trimethyldec-6-en-1-ol
    —— (2E,6E)-(4R,5R)-4,5-Dihydroxy-octa-2,6-dienedioic acid bis-(methoxy-methyl-amide) 630126-59-9 C12H20N2O6
    (2E,6E)-(4R,5R)-4,5-Dihydroxy-octa-2,6-dienedioic acid bis-(methoxy-methyl-amide)
    —— [(2,6-dimethyl-N-(2-diphenylphosphino-cyclohexylidene)aniline-κ2-P,N)(chloro)(methyl)palladium(II)] 494192-09-5 C27H31ClNPPd
    [(2,6-dimethyl-N-(2-diphenylphosphino-cyclohexylidene)aniline-κ2-P,N)(chloro)(methyl)palladium(II)]
    —— 2,3-Dimethyl-5-phenyl-7-nitroso-imidazo<5,1-b>thiazol 1217-20-5 C13H11N3OS
    2,3-Dimethyl-5-phenyl-7-nitroso-imidazo<5,1-b>thiazol
    —— 2-((Z)-6-Methanesulfonyloxy-3-methyl-hex-3-enyl)-2-[(2Z,4E)-2-methyl-6-(tetrahydro-pyran-2-yloxy)-hexa-2,4-dienyl]-malonic acid dimethyl ester 151806-08-5 C25H40O9S
    2-((Z)-6-Methanesulfonyloxy-3-methyl-hex-3-enyl)-2-[(2Z,4E)-2-methyl-6-(tetrahydro-pyran-2-yloxy)-hexa-2,4-dienyl]-malonic acid dimethyl ester
    —— 2,2,2-trichloro-N-{(4S,5S)-4-[(triisopropylsilyloxy)methyl]-2,2-dimethyl-5-vinyl-1,3-dioxan-5-yl}acetamide 1373934-69-0 C20H36Cl3NO4Si
    2,2,2-trichloro-N-{(4S,5S)-4-[(triisopropylsilyloxy)methyl]-2,2-dimethyl-5-vinyl-1,3-dioxan-5-yl}acetamide
    —— 2-Benzenesulfonyl-3-(2-hydroxy-3-methyl-phenyl)-1-phenyl-propan-1-one 73779-22-3 C22H20O4S
    2-Benzenesulfonyl-3-(2-hydroxy-3-methyl-phenyl)-1-phenyl-propan-1-one
    —— (2R,4S,6R,8R,9S,10R)-11-(benzyloxy)-9-hydroxy-2,4,6,8,10-pentamethylundecyl 4-methylbenzenesulfonate 1380241-48-4 C30H46O5S
    (2R,4S,6R,8R,9S,10R)-11-(benzyloxy)-9-hydroxy-2,4,6,8,10-pentamethylundecyl 4-methylbenzenesulfonate