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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(2-Nitro-4,5-methylendioxy-phenyl-sulfonyl)-3-dimethylamino-acrylsaeure-ethylester 60781-40-0 C14H16N2O8S
    2-(2-Nitro-4,5-methylendioxy-phenyl-sulfonyl)-3-dimethylamino-acrylsaeure-ethylester
    —— 2-<4'-Methoxy-biphenylyl-(4)>-chinoxalin 60137-78-2 C21H16N2O
    2-<4'-Methoxy-biphenylyl-(4)>-chinoxalin
    —— (2R,6S)-4-Bromo-2-methoxy-6-methyl-6H-pyran-3-one oxime 60845-25-2 C7H10BrNO3
    (2R,6S)-4-Bromo-2-methoxy-6-methyl-6H-pyran-3-one oxime
    —— 2-<3-Acetoxy-norbornyl-2>-butanol 24133-06-0 C15H24O4
    2-<3-Acetoxy-norbornyl-2>-butanol
    —— 2,2-Diethyl-6-trichloromethyl-[1,5,2]dioxagerminane 33506-80-8 C8H15Cl3GeO2
    2,2-Diethyl-6-trichloromethyl-[1,5,2]dioxagerminane
    —— 2-Chlor-3-phenacyl-pyridin 24391-93-3 C13H10ClNO
    2-Chlor-3-phenacyl-pyridin
    —— 2,6-diphenethyl-1-(3-phenyl-propylamino)-2,3-dihydro-1<i>H</i>-pyridin-4-one 30859-47-3 C30H34N2O
    2,6-diphenethyl-1-(3-phenyl-propylamino)-2,3-dihydro-1<i>H</i>-pyridin-4-one
    —— 2-bromo-1,1-dimethoxy-octadecane 24435-19-6 C20H41BrO2
    2-bromo-1,1-dimethoxy-octadecane
    —— (2S,4R)-4-Benzoylsulfanyl-1-(toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid methyl ester 23912-24-5 C20H21NO5S2
    (2S,4R)-4-Benzoylsulfanyl-1-(toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid methyl ester
    —— 2-(E)-(2-(benzo[d][1,3]dioxol-5-yl)vinyl)-N-benzoyliminopyridinium ylide 1219634-52-2 C21H16N2O3
    2-(E)-(2-(benzo[d][1,3]dioxol-5-yl)vinyl)-N-benzoyliminopyridinium ylide
    —— 2,4-di-(2-thienyl)-3,4-dihyropyrido[1,2-a]benzimidazol-4-ol 1384463-07-3 C19H14N2OS2
    2,4-di-(2-thienyl)-3,4-dihyropyrido[1,2-a]benzimidazol-4-ol
    —— 2-(4-Isothiocyanatophenyl)-5(6)-(4-methyl-1-piperazinyl)-benzimidazole 81215-97-6 C19H19N5S
    2-(4-Isothiocyanatophenyl)-5(6)-(4-methyl-1-piperazinyl)-benzimidazole
    —— 2-(2-phenethyl-oxazolidin-3-yl)-ethanol 21711-19-3 C13H19NO2
    2-(2-phenethyl-oxazolidin-3-yl)-ethanol
    —— 2,4,6-Trimethyl-3,5,3'-trinitro-benzil 860511-45-1 C17H13N3O8
    2,4,6-Trimethyl-3,5,3'-trinitro-benzil
    —— 2-(2-diazoacetyl)-2,4-dimethyl-7-nitro-2H-1,4-benzoxazin-3(4H)-one-2-carboxylic acid 386214-83-1 C12H10N4O5
    2-(2-diazoacetyl)-2,4-dimethyl-7-nitro-2H-1,4-benzoxazin-3(4H)-one-2-carboxylic acid
    —— (2,4-Difluoro-phenyl)-(2-nitro-4,6-bis-trifluoromethyl-phenyl)-amine 72773-28-5 C14H6F8N2O2
    (2,4-Difluoro-phenyl)-(2-nitro-4,6-bis-trifluoromethyl-phenyl)-amine
    —— 2-methyl-2-(6<i>H</i>-pyrido[1,2-<i>b</i>]isoquinolin-6-yl)-propionic acid methyl ester 23825-20-9 C18H19NO2
    2-methyl-2-(6<i>H</i>-pyrido[1,2-<i>b</i>]isoquinolin-6-yl)-propionic acid methyl ester
    —— 2-tert-Butylsulfanylcarbonylamino-3-(4-hydroxy-phenyl)-propionic acid methyl ester 37787-81-8 C15H21NO4S
    2-tert-Butylsulfanylcarbonylamino-3-(4-hydroxy-phenyl)-propionic acid methyl ester
    —— 2-[(3-aza-bicyclo[3.2.2]non-3-yl)-acetoxy]-benzoic acid <i>tert</i>-butyl ester 25345-55-5 C21H29NO4
    2-[(3-aza-bicyclo[3.2.2]non-3-yl)-acetoxy]-benzoic acid <i>tert</i>-butyl ester
    —— 2-(4'-Chlorphenyl)-4-phenylmethylen-2-thiazolin-5-on 53865-49-9 C16H10ClNOS
    2-(4'-Chlorphenyl)-4-phenylmethylen-2-thiazolin-5-on
    —— (2S,3S,4S,5R,6R)-6-[2-((10R,13S,17S)-10,13-Dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethoxy]-3,4,5-trihydroxy-tetrahydro-pyran-2-carboxylic acid methyl ester 24562-34-3 C28H40O9
    (2S,3S,4S,5R,6R)-6-[2-((10R,13S,17S)-10,13-Dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethoxy]-3,4,5-trihydroxy-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— 2-butylsulfanyl-6-chloro-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one 23090-65-5 C19H19ClN2OS
    2-butylsulfanyl-6-chloro-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 2-Bromo-bicyclo[3.2.1]octane-1-carboxylic acid methyl ester 39182-45-1 C10H15BrO2
    2-Bromo-bicyclo[3.2.1]octane-1-carboxylic acid methyl ester
    —— 2a-Methyl-7a-phenyl-7,7a-dihydro-2aH-1,2-dioxa-cyclobuta[a]indene 53067-89-3 C16H14O2
    2a-Methyl-7a-phenyl-7,7a-dihydro-2aH-1,2-dioxa-cyclobuta[a]indene
    —— 2-(N-Methyl-N-2,4-xylylamino)ethylmethacrylat 56663-00-4 C15H21NO2
    2-(N-Methyl-N-2,4-xylylamino)ethylmethacrylat
    —— 2,4,6-Triamino-5-(4-brom-phenylazo)-pyrimidin 32524-70-2 C10H10BrN7
    2,4,6-Triamino-5-(4-brom-phenylazo)-pyrimidin
    —— (2S,5R)-7-oxo-N-(piperidin-4-ylmethyloxy)-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide 1572987-65-5 C13H22N4O7S
    (2S,5R)-7-oxo-N-(piperidin-4-ylmethyloxy)-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide
    —— 2,2,4,4,6,6-hexachloro-5,5-dimethyl-1,3-cyclohexanedione 75594-65-9 C8H6Cl6O2
    2,2,4,4,6,6-hexachloro-5,5-dimethyl-1,3-cyclohexanedione
    —— 2-phenyl-4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridine 1333492-61-7 C38H28N4
    2-phenyl-4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridine
    —— 2,2''-diethynyl-3,3''-dimethyl-1,1':4',1''-terphenyl 1308757-79-0 C24H18
    2,2''-diethynyl-3,3''-dimethyl-1,1':4',1''-terphenyl
    —— 2,4,6-tri-O-benzyl-3-O-benzoyl-βD-mannopyranose 1393109-98-2 C34H34O7
    2,4,6-tri-O-benzyl-3-O-benzoyl-βD-mannopyranose
    —— 2-(3,6-dioxo-perhydopyridazin-1-yl)benzoxazole 1206799-03-2 C11H9N3O3
    2-(3,6-dioxo-perhydopyridazin-1-yl)benzoxazole
    —— (2Z,4Z)-2,3,4,5-Tetrachloro-5-pentachlorophenylsulfanyl-penta-2,4-dienoyl chloride 65954-72-5 C11Cl10OS
    (2Z,4Z)-2,3,4,5-Tetrachloro-5-pentachlorophenylsulfanyl-penta-2,4-dienoyl chloride
    —— 2-Phenyl-pimelinsaeure-1-anilid 14274-13-6 C19H21NO3
    2-Phenyl-pimelinsaeure-1-anilid
    —— 2-[Methyl(3-phenylprop-2-ynyl)amino]benzaldehyde 677030-25-0 C17H15NO
    2-[Methyl(3-phenylprop-2-ynyl)amino]benzaldehyde
    —— 2,2,5,5-tetrakis-trifluoromethyl-imidazolidin-4-one 23757-49-5 C7H2F12N2O
    2,2,5,5-tetrakis-trifluoromethyl-imidazolidin-4-one
    —— 2-Carbethoxy-9-hydroxy-2H-pyrrolo<3,4-b>chinolin 30125-85-0 C14H14N2O3
    2-Carbethoxy-9-hydroxy-2H-pyrrolo<3,4-b>chinolin
    —— 2,5,6-Triphenyl-3-<2-(benzoyl-amino)-aethyl>-4(3H)-pyrimidinon 37638-17-8 C31H25N3O2
    2,5,6-Triphenyl-3-<2-(benzoyl-amino)-aethyl>-4(3H)-pyrimidinon
    —— 2,7-dibutyl-4<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-5-one 27166-39-8 C14H21N3O
    2,7-dibutyl-4<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-5-one
    —— 2.2-Dideuterotrimethylen-bis-(triphenylphosphonium)-dibromid 35525-84-9 2Br*C39H36P2
    2.2-Dideuterotrimethylen-bis-(triphenylphosphonium)-dibromid
    —— (2R,3S,22R,23E)-6-ethylenedioxy-22-hydroxy-2,3-isopropylidenedioxy-24,25-dimethyl-5α-cholest-23-ene 114958-45-1 C34H56O5
    (2R,3S,22R,23E)-6-ethylenedioxy-22-hydroxy-2,3-isopropylidenedioxy-24,25-dimethyl-5α-cholest-23-ene
    —— 2,5-Dimethoxytetrahydrofuran-2-carboxybenzylamid 24601-03-4 C14H19NO4
    2,5-Dimethoxytetrahydrofuran-2-carboxybenzylamid
    —— {2-[4-((4-amino-2-oxopyrimidin-1(2H)-yl)methyl)-1H-1,2,3-triazol-1-yl]ethoxy}methylphosphonic acid 1434271-36-9 C10H15N6O5P
    {2-[4-((4-amino-2-oxopyrimidin-1(2H)-yl)methyl)-1H-1,2,3-triazol-1-yl]ethoxy}methylphosphonic acid
    —— 2-(4-Methoxy-phenylamino)-2,2-diphenyl-acetamide 23522-90-9 C21H20N2O2
    2-(4-Methoxy-phenylamino)-2,2-diphenyl-acetamide
    —— 2-Phenoxy-1-nitropropan 20867-77-0 C9H11NO3
    2-Phenoxy-1-nitropropan
    —— 2-Allylamino-1-chroman-2-yl-ethanol 26928-98-3 C14H19NO2
    2-Allylamino-1-chroman-2-yl-ethanol
    —— 2-amino-9-(5-hydroxy-6-hydroxymethyl-5,6-dihydro-2<i>H</i>-pyran-2-yl)-1,9-dihydro-purin-6-one 20789-68-8 C11H13N5O4
    2-amino-9-(5-hydroxy-6-hydroxymethyl-5,6-dihydro-2<i>H</i>-pyran-2-yl)-1,9-dihydro-purin-6-one
    —— (+/-)-2-Acetylamino-2-cyan-3-(6-fluor-<2>pyridyl)-propionsaeure-ethylester 31140-68-8 C13H14FN3O3
    (+/-)-2-Acetylamino-2-cyan-3-(6-fluor-<2>pyridyl)-propionsaeure-ethylester
    —— 2-Benzyl-1,3-(3-acetoxymethylpropano)-9-methyl-1,2,3,4-tetrahydro-9H-pyrido<3.4-b>indol 22282-02-6 C25H28N2O2
    2-Benzyl-1,3-(3-acetoxymethylpropano)-9-methyl-1,2,3,4-tetrahydro-9H-pyrido<3.4-b>indol
    —— 2,1'-Diphenyl-bicyclohexyl-3-one 30009-75-7 C24H28O
    2,1'-Diphenyl-bicyclohexyl-3-one