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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,3S,5S,6S)-4-Methylene-2,3,5,6-tetrakis-triethylsilanyloxy-8-trimethylsilanyl-oct-7-ynal 423158-99-0 C36H76O5Si5
    (2R,3S,5S,6S)-4-Methylene-2,3,5,6-tetrakis-triethylsilanyloxy-8-trimethylsilanyl-oct-7-ynal
    —— (+)-2H-<1,2>Oxazocinoisous-Saeure 64931-66-4 C18H15NO6
    (+)-2H-<1,2>Oxazocinoisous-Saeure
    —— 2H-Quinolizin-2-one, 7-(3-chlorophenyl)octahydro-, cis- 87922-92-7 C15H18ClNO
    2H-Quinolizin-2-one, 7-(3-chlorophenyl)octahydro-, cis-
    —— 2-[2-(4-Benzenesulfonylamino-phenyl)-1-carboxy-ethylamino]-4-methyl-pentanoic acid 429671-08-9 C21H26N2O6S
    2-[2-(4-Benzenesulfonylamino-phenyl)-1-carboxy-ethylamino]-4-methyl-pentanoic acid
    —— 2-morpholin-4-yl-1-phenyl-indole-3-carbaldehyde oxime 68096-74-2 C19H19N3O2
    2-morpholin-4-yl-1-phenyl-indole-3-carbaldehyde oxime
    —— 2-tert-butyl-3-{3-[3-(isopropylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)imidazo[1,2-a]pyridine 1167571-55-2 C27H27F3N2O3S
    2-tert-butyl-3-{3-[3-(isopropylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)imidazo[1,2-a]pyridine
    —— 2-methylpyrrolidin-1-oxyl 128409-49-4 C5H10NO
    2-methylpyrrolidin-1-oxyl
    —— 2-<1-(1-Methyl-5-phenyl-1λ<sup>4</sup>,4-thiazin-3-ylamino)ethyliden>malononitril-S-oxid 107325-87-1 C16H14N4OS
    2-<1-(1-Methyl-5-phenyl-1λ<sup>4</sup>,4-thiazin-3-ylamino)ethyliden>malononitril-S-oxid
    —— (2aR,4aS,7aS,7bS)-2,6-Dimethyl-2a,3,4,7,7a,7b-hexahydro-2H-indeno[1,7-cd]isoxazole-4a-carboxylic acid methyl ester 113445-20-8 C13H19NO3
    (2aR,4aS,7aS,7bS)-2,6-Dimethyl-2a,3,4,7,7a,7b-hexahydro-2H-indeno[1,7-cd]isoxazole-4a-carboxylic acid methyl ester
    —— 2-isoquinolin-3-yl-3-methylchromen-4-one oxime 1300032-80-7 C19H14N2O2
    2-isoquinolin-3-yl-3-methylchromen-4-one oxime
    —— 2(2-bromo-1-cycloheptenylmethyl)-2(3-oxobutyl)cyclohexane-1,3-dione 155397-43-6 C18H25BrO3
    2(2-bromo-1-cycloheptenylmethyl)-2(3-oxobutyl)cyclohexane-1,3-dione
    —— 2-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-1-methyl-ethylamine 1155535-54-8 C7H16N2O2S
    2-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-1-methyl-ethylamine
    —— [(2,2'-bis(N,N,N',N'-tetramethylguanidino)biphenyl)PtCl2(ethylene)] 1186242-76-1 C24H36Cl2N6Pt
    [(2,2'-bis(N,N,N',N'-tetramethylguanidino)biphenyl)PtCl2(ethylene)]
    —— 2,2,4-Trimethyl-3-cyclohexen-1-carbonsaeure-tert.-butyl.-ester 19766-11-1 C14H24O2
    2,2,4-Trimethyl-3-cyclohexen-1-carbonsaeure-tert.-butyl.-ester
    —— 2-Exonorbornyl-4-nitrophenol 58315-92-7 C13H15NO3
    2-Exonorbornyl-4-nitrophenol
    —— 2-sec.Butylphenyl N-methoxyacetyl-N-methylcarbamat 17959-26-1 C15H21NO4
    2-sec.Butylphenyl N-methoxyacetyl-N-methylcarbamat
    —— 2-Chloro-4-[(E)-2-(5-nitro-furan-2-yl)-vinyl]-thiazole 30019-43-3 C9H5ClN2O3S
    2-Chloro-4-[(E)-2-(5-nitro-furan-2-yl)-vinyl]-thiazole
    —— 2-(methylsulfonyl)ethyl 2,4-bis(benzyloxy)-6'-bromo-6-hydroxy-6-methyl-2'-oxo-8,8a,9,10-tetrahydro-6H-spiro[cyclopenta[e]pyrimido[4,5-b][1,4]diazepine-7,3'-indoline]-8-carboxylate 109681-05-2 C36H34BrN5O8S
    2-(methylsulfonyl)ethyl 2,4-bis(benzyloxy)-6'-bromo-6-hydroxy-6-methyl-2'-oxo-8,8a,9,10-tetrahydro-6H-spiro[cyclopenta[e]pyrimido[4,5-b][1,4]diazepine-7,3'-indoline]-8-carboxylate
    —— (2S,3S,4R)-N"-cyano-N-(6-nitro-3,4-dihydro-3-hydroxy-2-methyl-2-dimethoxymethyl-2H-benzopyran-4-yl)-N'-(4-methoxybenzyl)guanidine 335381-78-7 C23H27N5O7
    (2S,3S,4R)-N"-cyano-N-(6-nitro-3,4-dihydro-3-hydroxy-2-methyl-2-dimethoxymethyl-2H-benzopyran-4-yl)-N'-(4-methoxybenzyl)guanidine
    —— 2-(4',6'-di-O-acetyl-α-D-mannopyranosyl)-2-benzamido-(2S)-3-phenylpropanoic acid 1',2'-lactone 1310709-61-5 C26H27NO9
    2-(4',6'-di-O-acetyl-α-D-mannopyranosyl)-2-benzamido-(2S)-3-phenylpropanoic acid 1',2'-lactone
    —— 2-pyridin-4-yl-1-m-tolyl-ethylamine 958033-50-6 C14H16N2
    2-pyridin-4-yl-1-m-tolyl-ethylamine
    —— 2,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-6-[(1-phenylethylidene)hydrazino]- 53681-21-3 C14H16N4O2
    2,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-6-[(1-phenylethylidene)hydrazino]-
    —— <2,3-(13)C2>norborn-5-en-2-ol 108190-07-4 C7H10O
    <2,3-(13)C2>norborn-5-en-2-ol
    —— [(2-MeOC6H4NC(tBu)NH(2,6-Me2C6H3))Lu(CH2SiMe3)2(thf)] 1374568-91-8 C32H55LuN2O2Si2
    [(2-MeOC6H4NC(tBu)NH(2,6-Me2C6H3))Lu(CH2SiMe3)2(thf)]
    —— (+/-)-2-methyl-1-(2'-nitrobenzenesulfonyl)-1,2,3,6-tetrahydropyridine 1018390-46-9 C12H14N2O4S
    (+/-)-2-methyl-1-(2'-nitrobenzenesulfonyl)-1,2,3,6-tetrahydropyridine
    —— 2H-1-Benzopyran-2-one, 4-hydroxy-6,7-dimethyl-3-nitro-, sodium salt 55004-70-1 C11H8NO5*Na
    2H-1-Benzopyran-2-one, 4-hydroxy-6,7-dimethyl-3-nitro-, sodium salt
    —— 2-oxo-N-phenyl-N-[2'-(1H-tetrazol-5-yl)biphenyl-4-ylmethyl]valeric amide 928143-21-9 C25H23N5O2
    2-oxo-N-phenyl-N-[2'-(1H-tetrazol-5-yl)biphenyl-4-ylmethyl]valeric amide
    —— 2-[[1-[2-(5,6,7,8-Tetrahydronaphthalen-1-yloxy)ethyl]piperidin-4-yl]methyl]isoindolin-1-one fumarate 359628-68-5 C4H4O4*C26H32N2O2
    2-[[1-[2-(5,6,7,8-Tetrahydronaphthalen-1-yloxy)ethyl]piperidin-4-yl]methyl]isoindolin-1-one fumarate
    —— 2-(1-adamantyl)-1-[6,7-dichloro-2-methyl-1-[3-(methylsulfonyl)propyl]-1H-indol-3-yl]ethanone 937082-33-2 C25H31Cl2NO3S
    2-(1-adamantyl)-1-[6,7-dichloro-2-methyl-1-[3-(methylsulfonyl)propyl]-1H-indol-3-yl]ethanone
    —— [2-(1-(2'-bromo-4'-methoxybenzenesulfonyl)-2-methyl-1H-indol-3-yloxy)ethyl]dimethylamine 700838-29-5 C20H23BrN2O4S
    [2-(1-(2'-bromo-4'-methoxybenzenesulfonyl)-2-methyl-1H-indol-3-yloxy)ethyl]dimethylamine
    —— 2-Acetylamino-4-chlor-benzoesaeure-methylamid 7033-58-1 C10H11ClN2O2
    2-Acetylamino-4-chlor-benzoesaeure-methylamid
    —— 2-[1-Thiocyanato-meth-(Z)-ylidene]-cyclododecanone 63499-02-5 C14H21NOS
    2-[1-Thiocyanato-meth-(Z)-ylidene]-cyclododecanone
    —— 2-Acetoxy-3,7-cyclooctadienon 70458-03-6 C10H12O3
    2-Acetoxy-3,7-cyclooctadienon
    —— 2-(3-Ethyl-2-methoxyquinolin-7-yl)-3-[6-(methoxymethyl)pyridin-2-yl]-2-methylpropanenitrile 1056894-01-9 C23H25N3O2
    2-(3-Ethyl-2-methoxyquinolin-7-yl)-3-[6-(methoxymethyl)pyridin-2-yl]-2-methylpropanenitrile
    —— 2-(2,4-dichloro-<i>trans</i>-styryl)-1-methyl-pyridinium; iodide 110029-11-3 C14H12Cl2N*I
    2-(2,4-dichloro-<i>trans</i>-styryl)-1-methyl-pyridinium; iodide
    —— (2S,4R,6S)-2-(3'',4''-methylenedioxyphenethyl)-6-(4'''-hydroxy-3'''-methoxyphenyl)tetrahydropyran-4-ol 1440431-33-3 C21H24O6
    (2S,4R,6S)-2-(3'',4''-methylenedioxyphenethyl)-6-(4'''-hydroxy-3'''-methoxyphenyl)tetrahydropyran-4-ol
    —— 2,3-diethyl-6-methyl-1-(pyrimidin-2-yl)-1H-indole 1355058-62-6 C17H19N3
    2,3-diethyl-6-methyl-1-(pyrimidin-2-yl)-1H-indole
    —— (2-{2-[1-(4-Amino-2-oxo-2H-pyrimidin-1-yl)-meth-(Z)-ylidene]-cyclopropyl}-ethyl)-phosphonic acid diisopropyl ester 473994-94-4 C16H26N3O4P
    (2-{2-[1-(4-Amino-2-oxo-2H-pyrimidin-1-yl)-meth-(Z)-ylidene]-cyclopropyl}-ethyl)-phosphonic acid diisopropyl ester
    —— 2-cyclohexyloxy-5-nitrobenzoic acid methyl ester 176674-44-5 C14H17NO5
    2-cyclohexyloxy-5-nitrobenzoic acid methyl ester
    —— 2-(trimethylsilyl)benzaldehyde diethyl acetal 566181-34-8 C14H24O2Si
    2-(trimethylsilyl)benzaldehyde diethyl acetal
    —— 2-chloro-1,1,4-(3,4-dimethoxyphenylthio)-1-buten-3-in 1268626-22-7 C28H27ClO6S3
    2-chloro-1,1,4-(3,4-dimethoxyphenylthio)-1-buten-3-in
    —— 2,9,16-tri-(tert-butyl)-23-(4-methoxycarbonylphenyl)phthalocyanine 1256490-17-1 C52H48N8O2
    2,9,16-tri-(tert-butyl)-23-(4-methoxycarbonylphenyl)phthalocyanine
    —— 2-(4-bromo-3-((pent-2-yn-1-ylthio)methyl)phenoxy)-N,N-dimethylethanamine 1609496-77-6 C16H22BrNOS
    2-(4-bromo-3-((pent-2-yn-1-ylthio)methyl)phenoxy)-N,N-dimethylethanamine
    —— [2S,3R,S(R)]-N-{2-(4-bromolphenyl)-3-[(S)-2-(p-toluenesulfinyl)phenyl]-3-(methylsulfenyl)propyl}-p-toluenesulfinamide 1093167-82-8 C30H30BrNO2S3
    [2S,3R,S(R)]-N-{2-(4-bromolphenyl)-3-[(S)-2-(p-toluenesulfinyl)phenyl]-3-(methylsulfenyl)propyl}-p-toluenesulfinamide
    —— 2-[4,7,10-tris(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecan-1-yl]methylquinoline 959160-60-2 C36H57N5O6
    2-[4,7,10-tris(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecan-1-yl]methylquinoline
    —— 2-Methyl-3-isopentylmercapto-propionsaeure-<1-(O,O-diaethyl-phosphono)-aethylester> 17893-82-2 C15H31O5PS
    2-Methyl-3-isopentylmercapto-propionsaeure-<1-(O,O-diaethyl-phosphono)-aethylester>
    —— (2R)-2-phenanthren-9-ylpyrrolidine 1213670-30-4 C18H17N
    (2R)-2-phenanthren-9-ylpyrrolidine
    —— 2-[(n-dodecylthio)methyl]phenol 745048-43-5 C19H32OS
    2-[(n-dodecylthio)methyl]phenol
    —— 2,3-dihydro-2-[4-[3-(1-pyrrolidinyl)propoxy]phenyl]-1,4-benzoxathiin 935858-34-7 C21H25NO2S
    2,3-dihydro-2-[4-[3-(1-pyrrolidinyl)propoxy]phenyl]-1,4-benzoxathiin
    —— 2-[(4-Cyano-1-oxo-2,5,6,7-tetrahydrocyclopenta[c]pyridin-3-yl)sulfanyl]acetamide 872139-05-4 C11H11N3O2S
    2-[(4-Cyano-1-oxo-2,5,6,7-tetrahydrocyclopenta[c]pyridin-3-yl)sulfanyl]acetamide