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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3,4-Difluoro-phenylamino)-8-(2,2,2-trifluoro-ethyl)-8H-pyrido[2,3-d]pyrimidin-7-one 352363-11-2 C15H9F5N4O
    2-(3,4-Difluoro-phenylamino)-8-(2,2,2-trifluoro-ethyl)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2,3,5-trimethyl-4-nitrosophenol 68599-81-5 C9H11NO2
    2,3,5-trimethyl-4-nitrosophenol
    —— 2-(N,N-diphenylhydrazinoethylidene)-3(2H)-benzo<b>thiophenone 136261-03-5 C22H18N2OS
    2-(N,N-diphenylhydrazinoethylidene)-3(2H)-benzo<b>thiophenone
    —— 2-(2-bromophenyl)-1,4-dioxaspiro[4.5]dec-7-en-8-yl triflate 847355-69-5 C15H14BrF3O5S
    2-(2-bromophenyl)-1,4-dioxaspiro[4.5]dec-7-en-8-yl triflate
    —— 2-((2,3-dimethoxyphenyl)methyl)benzaldehyde 170244-89-0 C16H16O3
    2-((2,3-dimethoxyphenyl)methyl)benzaldehyde
    —— ((2S,3S)-3-((3E,7E)-11-((tert-butyldimethylsilyl)oxy)-3,8-dimethylundeca-3,7-dien-1-yl)-2-methyloxiran-2-yl)methanol 1449689-11-5 C23H44O3Si
    ((2S,3S)-3-((3E,7E)-11-((tert-butyldimethylsilyl)oxy)-3,8-dimethylundeca-3,7-dien-1-yl)-2-methyloxiran-2-yl)methanol
    —— 2-methyl-2',4',6'-trinitrobiphenyl 114107-46-9 C13H9N3O6
    2-methyl-2',4',6'-trinitrobiphenyl
    —— 2(R)-1-[4-(4-Methoxyphenoxy)benzenesulfonyl]-N-hydroxy-piperidine-2-carboxamide 215921-20-3 C19H22N2O6S
    2(R)-1-[4-(4-Methoxyphenoxy)benzenesulfonyl]-N-hydroxy-piperidine-2-carboxamide
    —— 2-[(cyclopentylmethyl)(ethyl)amino]-4,5-difluorobenzaldehyde 1072907-38-0 C15H19F2NO
    2-[(cyclopentylmethyl)(ethyl)amino]-4,5-difluorobenzaldehyde
    —— 2-((2S,6R)-2,6-dimethyl-morpholin-4-yl)-4-fluoro-5-iodo-benzaldehyde 1097626-41-9 C13H15FINO2
    2-((2S,6R)-2,6-dimethyl-morpholin-4-yl)-4-fluoro-5-iodo-benzaldehyde
    —— 2-[3-(2,3,6,7-tetrahydro-1,3-dimethyl-2,6-dioxo-1H-purin-8-ylthio)propion-amido]benzoic acid 1400272-82-3 C17H17N5O5S
    2-[3-(2,3,6,7-tetrahydro-1,3-dimethyl-2,6-dioxo-1H-purin-8-ylthio)propion-amido]benzoic acid
    —— 2-propylsulfanyl-hex-2-en-4-yne 925-23-5 C9H14S
    2-propylsulfanyl-hex-2-en-4-yne
    —— 2-amino-4,4-dimethoxy-butyric acid 1070166-89-0 C6H13NO4
    2-amino-4,4-dimethoxy-butyric acid
    —— 2-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylsulfanyl)-N-(1-phenylethyl)propionamide 1400272-76-5 C18H21N5O3S
    2-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylsulfanyl)-N-(1-phenylethyl)propionamide
    —— 2,2-Dimethyl-propionic acid (1S,2R,4S,6S)-4-(tert-butyl-diphenyl-silanyloxy)-2-{(1R,2R)-1-[2-(2,2-dimethyl-propionyloxy)-propyl]-2-methanesulfonyloxymethyl-3-methyl-butyl}-6-((S)-2-methanesulfonyloxy-1-methyl-ethyl)-cyclohexylmethyl ester 831235-38-2 C47H76O11S2Si
    2,2-Dimethyl-propionic acid (1S,2R,4S,6S)-4-(tert-butyl-diphenyl-silanyloxy)-2-{(1R,2R)-1-[2-(2,2-dimethyl-propionyloxy)-propyl]-2-methanesulfonyloxymethyl-3-methyl-butyl}-6-((S)-2-methanesulfonyloxy-1-methyl-ethyl)-cyclohexylmethyl ester
    —— [[(2-pyridinyl)thio]methylidene]bisphosphonic acid monoisopropyl ester 144676-91-5 C9H15NO6P2S
    [[(2-pyridinyl)thio]methylidene]bisphosphonic acid monoisopropyl ester
    —— (20S)-3ξ-acetoxy-20-[(4S,6S)-2,2,6-triisopropyl-1,3,2-dioxasilinan-4-yl]pregn-5-ene 676245-80-0 C35H60O4Si
    (20S)-3ξ-acetoxy-20-[(4S,6S)-2,2,6-triisopropyl-1,3,2-dioxasilinan-4-yl]pregn-5-ene
    —— 2-butyl-1,4-diazaspiro[4.5]decane-3-thione 111013-64-0 C12H22N2S
    2-butyl-1,4-diazaspiro[4.5]decane-3-thione
    —— 2-(but-2-ynyl)-2-(4-fluorophenyl)hex-4-ynoic acid 1436871-93-0 C16H13BrO4
    2-(but-2-ynyl)-2-(4-fluorophenyl)hex-4-ynoic acid
    —— 2-(4(4-n-Butyl-piperazin-1-yl)-phenyl)-1H-indol-4-carboxamid 1092688-65-7 C23H28N4O
    2-(4(4-n-Butyl-piperazin-1-yl)-phenyl)-1H-indol-4-carboxamid
    —— 2-Fluoro-4'-nitro-4-pentylbiphenyl 145349-56-0 C17H18FNO2
    2-Fluoro-4'-nitro-4-pentylbiphenyl
    —— 2-Cyano-2,2-bis-phenylsulfanyl-N-propyl-acetamide 109548-89-2 C18H18N2OS2
    2-Cyano-2,2-bis-phenylsulfanyl-N-propyl-acetamide
    —— ((2R,3R,6S)-3-acetoxy-6-(2-methylcyclohex-1-enyl)-3,6-dihydro-2H-pyran-2-yl)methyl acetate 1336911-38-6 C17H24O5
    ((2R,3R,6S)-3-acetoxy-6-(2-methylcyclohex-1-enyl)-3,6-dihydro-2H-pyran-2-yl)methyl acetate
    —— 2-benzyl-3-(t-butyl dimethyl silyloxy) propyl (1-phenyl-1H-tetrazol-5-yl) sulfide 1056741-08-2 C23H32N4OSSi
    2-benzyl-3-(t-butyl dimethyl silyloxy) propyl (1-phenyl-1H-tetrazol-5-yl) sulfide
    —— [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-naphthalen-2-ylsulfonyloxan-2-yl]methyl acetate 1256485-05-8 C24H26O11S
    [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-naphthalen-2-ylsulfonyloxan-2-yl]methyl acetate
    —— 2-[(2-bromophenyl)methoxy]-3-[(1-oxo-3-phenylpropyl)amino]benzoic acid 533900-55-9 C23H20BrNO4
    2-[(2-bromophenyl)methoxy]-3-[(1-oxo-3-phenylpropyl)amino]benzoic acid
    —— 2,3,6-Trichlor-3,6-dimethyl-2-phenyl-octin-(4) 13620-23-0 C16H19Cl3
    2,3,6-Trichlor-3,6-dimethyl-2-phenyl-octin-(4)
    —— 2-amino-3-[(2-phenylhydrazinylidene)methyl]chromone 91546-70-2 C16H13N3O2
    2-amino-3-[(2-phenylhydrazinylidene)methyl]chromone
    —— 2-(1,2,2,3-Tetraphenyl-cyclopropylmethylene)-malononitrile 72228-08-1 C31H22N2
    2-(1,2,2,3-Tetraphenyl-cyclopropylmethylene)-malononitrile
    —— 2-(4-(2-(5-(2-(5-(bis(4-methoxyphenyl)amino)-1-hexyl-1H-pyrrol-2-yl)vinyl)thiophen-2-yl)vinyl)-3-cyano-5-phenyl-5-(trifluoromethyl)furan-2(5H)-ylidene)malononitrile 1042150-17-3 C47H40F3N5O3S
    2-(4-(2-(5-(2-(5-(bis(4-methoxyphenyl)amino)-1-hexyl-1H-pyrrol-2-yl)vinyl)thiophen-2-yl)vinyl)-3-cyano-5-phenyl-5-(trifluoromethyl)furan-2(5H)-ylidene)malononitrile
    —— 2-Bromoetheneselenol 879088-90-1 C2H3BrSe
    2-Bromoetheneselenol
    —— 2-{3-[3-ethyl-5-(1-ethyl-propoxy)-6-methylamino-pyrazin-2-yl]-6-isopropyl-pyridin-2-yloxy}-ethanol 666255-26-1 C22H34N4O3
    2-{3-[3-ethyl-5-(1-ethyl-propoxy)-6-methylamino-pyrazin-2-yl]-6-isopropyl-pyridin-2-yloxy}-ethanol
    —— 2-methyl-2-(oxan-4-ylsulfonyl)-N-[3-(oxolan-3-yl)-1,2-oxazol-5-yl]propanamide 1218914-79-4 C16H24N2O6S
    2-methyl-2-(oxan-4-ylsulfonyl)-N-[3-(oxolan-3-yl)-1,2-oxazol-5-yl]propanamide
    —— {2-[3-dimethylamino-1-(4-fluorophenyl)propyl]pyrrolo[2,1-f][1,2,4]triazin-4-yl}-(1H-pyrazol-3-yl)amine 1204246-18-3 C20H22FN7
    {2-[3-dimethylamino-1-(4-fluorophenyl)propyl]pyrrolo[2,1-f][1,2,4]triazin-4-yl}-(1H-pyrazol-3-yl)amine
    —— 2-Chloro-N-(2,5-dimethyl-phenyl)-N-(2-methoxy-propyl)-acetamide 53874-52-5 C14H20ClNO2
    2-Chloro-N-(2,5-dimethyl-phenyl)-N-(2-methoxy-propyl)-acetamide
    —— 2,2,5,5-tetra-methyl-3-pyrroline-1-oxyl-3-carboxylic acid (2,3-dihydroxypropyl)amide 66314-88-3 C12H23N2O4
    2,2,5,5-tetra-methyl-3-pyrroline-1-oxyl-3-carboxylic acid (2,3-dihydroxypropyl)amide
    —— (2R,5S,6S,7R)-2',7'-dibromospiro[1-aza-7-ethoxycarbonyl-3-oxa-8-oxo-2-phenyltricyclo[4.3.01,5.06,7]nonane-9,9′-fluorene] 1169969-36-1 C28H21Br2NO4
    (2R,5S,6S,7R)-2',7'-dibromospiro[1-aza-7-ethoxycarbonyl-3-oxa-8-oxo-2-phenyltricyclo[4.3.01,5.06,7]nonane-9,9′-fluorene]
    —— 2-phenyl-4-(2,1'-acrylimidyl-hydrazino)phthalazin-1-one 93098-78-3 C17H15N5O
    2-phenyl-4-(2,1'-acrylimidyl-hydrazino)phthalazin-1-one
    —— 23-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-1α,3β,25-tris(tetrahydropyranyloxy)-6-ergostene 131249-34-8 C57H79N3O10S
    23-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-1α,3β,25-tris(tetrahydropyranyloxy)-6-ergostene
    —— 2-[[4-(3-morpholin-4-yl-3-oxoprop-1-enyl)phenyl]sulfonylamino]acetic acid 148961-51-7 C15H18N2O6S
    2-[[4-(3-morpholin-4-yl-3-oxoprop-1-enyl)phenyl]sulfonylamino]acetic acid
    —— 2-(2-Methoxy-4-methylsulfonyl-phenyl)-5H-imidazo[4,5-c]-pyridin-4-one 99479-76-2 C14H13N3O4S
    2-(2-Methoxy-4-methylsulfonyl-phenyl)-5H-imidazo[4,5-c]-pyridin-4-one
    —— 2-Amino-4-cyclopropyl-7-fluoro-5-methoxy-6-pyrrolidin-1-yl-pyrido[1,2-c]pyrimidine-1,3-dione 477701-46-5 C16H19FN4O3
    2-Amino-4-cyclopropyl-7-fluoro-5-methoxy-6-pyrrolidin-1-yl-pyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-amino-4-methoxy-7-(2,3,5-tri-O-benzyl-α-D-arabinofuranosyl)pyrrolo<2,3-d>pyrimidine 86781-81-9 C33H34N4O5
    2-amino-4-methoxy-7-(2,3,5-tri-O-benzyl-α-D-arabinofuranosyl)pyrrolo<2,3-d>pyrimidine
    —— 2-Methoxycarbonyl-propylhosphonsaeure-<butylen-(1,3)-ester> 93116-45-1 C9H17O5P
    2-Methoxycarbonyl-propylhosphonsaeure-<butylen-(1,3)-ester>
    —— 2-<(phenylthio)methyl>cyclohexanecarboselenoic acid Se-phenyl ester 76359-03-0 C20H22OSSe
    2-<(phenylthio)methyl>cyclohexanecarboselenoic acid Se-phenyl ester
    —— (2S)-2-<(R)-1-(dimethoxymethyl)-1-hydroxyethyl>piperidine 153108-68-0 C10H21NO3
    (2S)-2-<(R)-1-(dimethoxymethyl)-1-hydroxyethyl>piperidine
    —— 2,4-dichloro-5-iodo-7-[3,5-bis-O-(2,4-dichlorophenylmethyl)-2-C-methyl-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 847551-70-6 C26H20Cl6IN3O4
    2,4-dichloro-5-iodo-7-[3,5-bis-O-(2,4-dichlorophenylmethyl)-2-C-methyl-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
    —— 2,3-Bis-dimethylarsanyl-propionitrile 38206-49-4 C7H15As2N
    2,3-Bis-dimethylarsanyl-propionitrile
    —— (2E,2'E)-1,1'-[methylenebis(2,4-dihydroxy-6-methoxy-3,1-phenylene)]bis(3-phenylprop-2-en-1-one) 1620631-18-6 C33H28O8
    (2E,2'E)-1,1'-[methylenebis(2,4-dihydroxy-6-methoxy-3,1-phenylene)]bis(3-phenylprop-2-en-1-one)
    —— [2-(2-iodobenzyl)-1-(trans-3-phenylselanylcyclobutyl)ethoxy]-tert-butyldimethylsilane 705297-38-7 C24H33IOSeSi
    [2-(2-iodobenzyl)-1-(trans-3-phenylselanylcyclobutyl)ethoxy]-tert-butyldimethylsilane