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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
    —— 2,2'6,6'-tetramethoxy-4,4'-(piperidine-4,4-diyl)bis(phenol) 157108-73-1 C21H27NO6
    2,2'6,6'-tetramethoxy-4,4'-(piperidine-4,4-diyl)bis(phenol)
    —— 2-acetyl-2-ethyl-5-oxo-oct-3t-enoic acid ethyl ester 102496-07-1 C14H22O4
    2-acetyl-2-ethyl-5-oxo-oct-3t-enoic acid ethyl ester
    —— (2-bromo-4-butyl-phenoxy)-acetic acid 25258-62-2 C12H15BrO3
    (2-bromo-4-butyl-phenoxy)-acetic acid
    —— 2-phenyl-6-phenylthiomethyl-5,6-dihydro-4H-1,3-oxazine 113261-15-7 C17H17NOS
    2-phenyl-6-phenylthiomethyl-5,6-dihydro-4H-1,3-oxazine
    —— 2,2-Dichloro-3-(methoxycarbonyl-hydrazono)-butyric acid methyl ester 194279-21-5 C7H10Cl2N2O4
    2,2-Dichloro-3-(methoxycarbonyl-hydrazono)-butyric acid methyl ester
    —— 2,4-di-t-butyl-6-isopropyloxy-6-dichloromethyl-2,4-cyclohexadienone 93847-44-0 C18H28Cl2O2
    2,4-di-t-butyl-6-isopropyloxy-6-dichloromethyl-2,4-cyclohexadienone
    —— 2-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)propanenitrile 109978-82-7 C14H17NO
    2-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)propanenitrile
    —— (2S)-2-amino-9-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)nonanamide 227751-95-3 C17H28N4O
    (2S)-2-amino-9-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)nonanamide
    —— 2-methyl-5-(2-naphthyl)-6H-pyrazolo[1,5-c]pyrimidine-7-thione 1059181-20-2 C17H13N3S
    2-methyl-5-(2-naphthyl)-6H-pyrazolo[1,5-c]pyrimidine-7-thione
    —— 2,2-dimethyl-3-((all-E)-2,6,11,15,19-pentamethyl-eicosa-2,6,10,14,18-pentaenyl)-oxirane 64700-34-1 C29H48O
    2,2-dimethyl-3-((all-E)-2,6,11,15,19-pentamethyl-eicosa-2,6,10,14,18-pentaenyl)-oxirane
    —— 2,4,6-tris(octadecyloxy)benzaldehyde 1430195-87-1 C61H114O4
    2,4,6-tris(octadecyloxy)benzaldehyde
    —— 2,5-dimethyl-1-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-4,6-dione 129191-75-9 C13H15N3O2
    2,5-dimethyl-1-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-c]pyrazole-4,6-dione
    —— 2-cyano-2-(2-cyano-benzyl)-3-(2-cyano-phenyl)-propionic acid ethyl ester 827605-48-1 C21H17N3O2
    2-cyano-2-(2-cyano-benzyl)-3-(2-cyano-phenyl)-propionic acid ethyl ester
    —— 2,3,4-Tri-O-pivaloyl-β-L-fucopyranosylamine 138891-95-9 C21H37NO7
    2,3,4-Tri-O-pivaloyl-β-L-fucopyranosylamine
    —— 2-Aethandiyldioxy-5,5,8ac-trimethyl-decalin-1r-carbonsaeure-methylester 123482-27-9 C17H28O4
    2-Aethandiyldioxy-5,5,8ac-trimethyl-decalin-1r-carbonsaeure-methylester
    —— 2-acetyl-3-amino-N-phenylbut-2-enamide 162396-16-9 C12H14N2O2
    2-acetyl-3-amino-N-phenylbut-2-enamide
    —— 2-[(1R,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]-2,3-dihydro-1H-benzo[de]isoquinoline-1,3-dione 1028994-44-6 C21H14N2O4
    2-[(1R,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]-2,3-dihydro-1H-benzo[de]isoquinoline-1,3-dione
    —— 2,2,4,5-Tetramethyl-1,3,2-oxathiasilolene 126129-03-1 C6H12OSSi
    2,2,4,5-Tetramethyl-1,3,2-oxathiasilolene
    —— 2-butyl-5-formyl-6-benzyl-1H-imidazo-[4,5-b]pyridine 171495-40-2 C18H19N3O
    2-butyl-5-formyl-6-benzyl-1H-imidazo-[4,5-b]pyridine
    —— 2-(2-methyl-5-amidinophenoxy)-4-(5-ethoxycarbonyl-3-methylphenoxy)-1,7-dihydro-6(5H)-pteridinone 1230704-50-3 C24H24N6O5
    2-(2-methyl-5-amidinophenoxy)-4-(5-ethoxycarbonyl-3-methylphenoxy)-1,7-dihydro-6(5H)-pteridinone
    —— 2-butyl-5-methyl-6-benzyl-1H-imidazo-[4,5-b]pyridine 171495-37-7 C18H21N3
    2-butyl-5-methyl-6-benzyl-1H-imidazo-[4,5-b]pyridine
    —— (2S,4S,5R,6R)-5-acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-5-acetamido-2-(hydroxymethyl)-6-(9-methoxy-9-oxononoxy)-3-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid 122290-72-6 C41H70N2O25
    (2S,4S,5R,6R)-5-acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-5-acetamido-2-(hydroxymethyl)-6-(9-methoxy-9-oxononoxy)-3-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
    —— (2-(1,2-diphenylvinyl)phenyl)phosphonic acid bis(diethylamide) 1451211-16-7 C28H35N2OP
    (2-(1,2-diphenylvinyl)phenyl)phosphonic acid bis(diethylamide)
    —— 2-Benzyl-2-azabicyclo[2.2.2]octan-5-one 53175-15-8 C14H17NO
    2-Benzyl-2-azabicyclo[2.2.2]octan-5-one
    —— (2S,3R)-2-({6-Amino-2-[(S)-1-((S)-2-tert-butoxycarbonylamino-2-carbamoyl-ethylamino)-2-carbamoyl-ethyl]-5-methyl-pyrimidine-4-carbonyl}-amino)-3-hydroxy-3-(1H-pyrrol-2-yl)-propionic acid 176752-62-8 C24H35N9O8
    (2S,3R)-2-({6-Amino-2-[(S)-1-((S)-2-tert-butoxycarbonylamino-2-carbamoyl-ethylamino)-2-carbamoyl-ethyl]-5-methyl-pyrimidine-4-carbonyl}-amino)-3-hydroxy-3-(1H-pyrrol-2-yl)-propionic acid
    —— (2R,3S,4R,5S)-4-fluoro-2-(hydroxymethyl)-5-(6-methoxy-9H-purin-9-yl)-3,4-dimethyltetrahydrofuran-3-ol 1187434-61-2 C13H17FN4O4
    (2R,3S,4R,5S)-4-fluoro-2-(hydroxymethyl)-5-(6-methoxy-9H-purin-9-yl)-3,4-dimethyltetrahydrofuran-3-ol
    —— 2-aminomethyl-2-nitro-butan-1-ol; hydrochloride 116727-23-2 C5H12N2O3*ClH
    2-aminomethyl-2-nitro-butan-1-ol; hydrochloride
    —— (2R,3R)-(E)-Methyl 2-acetoxy-3-(dimethylphenylsilyl)-hex-4-enoate 143446-41-7 C17H24O4Si
    (2R,3R)-(E)-Methyl 2-acetoxy-3-(dimethylphenylsilyl)-hex-4-enoate
    —— [(2S,3R,4S,6S,7R)-7-(2,5-Dimethoxy-3-nitro-phenyl)-3,4,7-trimethoxy-2,6-dimethyl-heptyloxy]-trimethyl-silane 206661-16-7 C23H41NO8Si
    [(2S,3R,4S,6S,7R)-7-(2,5-Dimethoxy-3-nitro-phenyl)-3,4,7-trimethoxy-2,6-dimethyl-heptyloxy]-trimethyl-silane
    —— 2-Brom-6-chlor-4-(4-nitro-phenylazo)-phenol 86578-10-1 C12H7BrClN3O3
    2-Brom-6-chlor-4-(4-nitro-phenylazo)-phenol
    —— 2-Benzoyloxy-3-cyan-4-methoxyacetophenon 109091-45-4 C17H13NO4
    2-Benzoyloxy-3-cyan-4-methoxyacetophenon
    —— 2-<3,5-Dimethyl-pyrazolyl-(1)>-4-thiocyanato-5,6,7,8-tetrahydrochinazolin 92295-53-9 C14H15N5S
    2-<3,5-Dimethyl-pyrazolyl-(1)>-4-thiocyanato-5,6,7,8-tetrahydrochinazolin
    —— 2-(4-Ethoxycarbonylamino-benzolsulfonylamino)-4,6-dichlorpyrimidin 91954-46-0 C13H12Cl2N4O4S
    2-(4-Ethoxycarbonylamino-benzolsulfonylamino)-4,6-dichlorpyrimidin
    —— 2-<4-Acetylamino-benzolsulfonylamino>-6-methoxy-5-methyl-pyrazin 97171-92-1 C14H16N4O4S
    2-<4-Acetylamino-benzolsulfonylamino>-6-methoxy-5-methyl-pyrazin
    —— 2β-Brom-4-methyl-cholesten-(4)-on-(3) 97075-65-5 C28H45BrO
    2β-Brom-4-methyl-cholesten-(4)-on-(3)
    —— 2-<4-Hydroxy-styryl>-chinaldinium-methyl-methosulfat 111441-38-4 CH3O4S*C18H16NO
    2-<4-Hydroxy-styryl>-chinaldinium-methyl-methosulfat
    —— 2-N-Benzoyl-4-O-m-methoxy-benzoyl-spiroxazon 101405-16-7 C25H21N3O5
    2-N-Benzoyl-4-O-m-methoxy-benzoyl-spiroxazon
    —— 2-o-Tolyl-3-p-tolyl-bernsteinsaeure 93878-46-7 C18H18O4
    2-o-Tolyl-3-p-tolyl-bernsteinsaeure
    —— 2-Chlor-3-formyl-6-methoxy-phenoxyessigsaeure-aethylester 91393-76-9 C12H13ClO5
    2-Chlor-3-formyl-6-methoxy-phenoxyessigsaeure-aethylester
    —— 2-Hydroxy-2-acetyl-benzo-1,4-dioxan-aethylenketal 95592-69-1 C12H14O5
    2-Hydroxy-2-acetyl-benzo-1,4-dioxan-aethylenketal
    —— 2,4,6-Pyrimidin-tris-(O,O-diisopentyl-dithiophosphat) 105375-44-8 C34H67N2O6P3S6
    2,4,6-Pyrimidin-tris-(O,O-diisopentyl-dithiophosphat)
    —— 21-Benzyliden-Δ<sup>5</sup>-pregnendiol-(3β,17α)-on-(20) 104914-24-1 C28H36O3
    21-Benzyliden-Δ<sup>5</sup>-pregnendiol-(3β,17α)-on-(20)
    —— 2-Acetyl-9,10-dihydro-9,10-dioxo-1-anthryloxyessigsaeure 93657-08-0 C18H12O6
    2-Acetyl-9,10-dihydro-9,10-dioxo-1-anthryloxyessigsaeure
    —— 2-<Methyl-acetyl-amino>-2-<3,4-methylendioxy-phenyl>-indandion-(1,3) 94301-34-5 C19H15NO5
    2-<Methyl-acetyl-amino>-2-<3,4-methylendioxy-phenyl>-indandion-(1,3)
    —— 2',3',4'-Trimethyl-7,10-diaza-8,9-benzo-fluoranthen 100193-97-3 C21H16N2
    2',3',4'-Trimethyl-7,10-diaza-8,9-benzo-fluoranthen
    —— 2-Diaethylamino-6-mercapto-9-methyl-purin 2896-25-5 C10H15N5S
    2-Diaethylamino-6-mercapto-9-methyl-purin
    —— 2-(3-nitrophenyl)-3-vinylquinoxaline 1415584-19-8 C16H11N3O2
    2-(3-nitrophenyl)-3-vinylquinoxaline
    —— [2-[butyl(dichloro)-λ4-tellanyl]phenyl]-(4-methylphenyl)methanol 163626-03-7 C18H22Cl2OTe
    [2-[butyl(dichloro)-λ4-tellanyl]phenyl]-(4-methylphenyl)methanol
    —— 2-trans-propenyl-3,3-diphenylcyclobutanol 103367-66-4 C19H20O
    2-trans-propenyl-3,3-diphenylcyclobutanol
    —— <2-Chlor-5-methoxy-benzyl>-<3,5-dimethoxy-benzyl>-essigsaeure-methylester 95557-22-5 C20H23ClO5
    <2-Chlor-5-methoxy-benzyl>-<3,5-dimethoxy-benzyl>-essigsaeure-methylester