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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S,3S,4R,4aS,5'S,8aS)-3,4a,5',8,8-pentamethylspiro[2,3,5,6,7,8a-hexahydro-1H-naphthalene-4,2'-oxolane]-2-ol 329900-93-8 C18H32O2
    (2S,3S,4R,4aS,5'S,8aS)-3,4a,5',8,8-pentamethylspiro[2,3,5,6,7,8a-hexahydro-1H-naphthalene-4,2'-oxolane]-2-ol
    —— 2-Ethoxy-carbonyl-6-fluor-capronsaeure-ethylester 22665-66-3 C11H19FO4
    2-Ethoxy-carbonyl-6-fluor-capronsaeure-ethylester
    —— 2,4-Diamino-6-{cyano-[methyl-(4-nitro-phenyl)-hydrazono]-methyl}-pyridine-3,5-dicarbonitrile 107646-02-6 C16H11N9O2
    2,4-Diamino-6-{cyano-[methyl-(4-nitro-phenyl)-hydrazono]-methyl}-pyridine-3,5-dicarbonitrile
    —— 2,5-dibromotropone 101420-84-2 C7H4Br2O
    2,5-dibromotropone
    —— 2-(3,5-dibromo-2-hydroxyphenyl)-1-(1H-pyrrol-2-yl)ethanone 925213-24-7 C12H9Br2NO2
    2-(3,5-dibromo-2-hydroxyphenyl)-1-(1H-pyrrol-2-yl)ethanone
    —— 2-[3-(piperidin-1-yl)quinoxalin-6-yl]phenol 1271834-91-3 C19H19N3O
    2-[3-(piperidin-1-yl)quinoxalin-6-yl]phenol
    —— 2-Hydroxy-1-benzoyl-fluorenon 57247-83-3 C20H12O3
    2-Hydroxy-1-benzoyl-fluorenon
    —— 2-Chloro-1,2-bis-(3-chloro-4-nitro-phenyl)-ethanol 57507-78-5 C14H9Cl3N2O5
    2-Chloro-1,2-bis-(3-chloro-4-nitro-phenyl)-ethanol
    —— 2-benzyl-5-hydroxy-4-methylpyridazin-3(2H)-one 938045-29-5 C12H12N2O2
    2-benzyl-5-hydroxy-4-methylpyridazin-3(2H)-one
    —— 2-(9-isopropyl-9H-purin-6-yl)-N1,N3-bis[4-(trifluoromethyl)phenyl]benzene-1,3-diamine 1535484-44-6 C28H22F6N6
    2-(9-isopropyl-9H-purin-6-yl)-N1,N3-bis[4-(trifluoromethyl)phenyl]benzene-1,3-diamine
    —— 2-(bis[(ethyl-phenyl-carbamoyl)-methyl]-amino)-N-ethyl-N-phenyl-acetamide 861797-52-6 C30H36N4O3
    2-(bis[(ethyl-phenyl-carbamoyl)-methyl]-amino)-N-ethyl-N-phenyl-acetamide
    —— (2E,4E) N-(2-Methyl-1,3-dioxolan-2-yl)methyl 12-(2-quinolinyloxy)-dodeca-2,4-dienamide 124466-54-2 C26H34N2O4
    (2E,4E) N-(2-Methyl-1,3-dioxolan-2-yl)methyl 12-(2-quinolinyloxy)-dodeca-2,4-dienamide
    —— (2S)-2-(benzhydrylamino)-3-methylbutanenitrile 269742-34-9 C18H20N2
    (2S)-2-(benzhydrylamino)-3-methylbutanenitrile
    —— 2-{[2-(3,3-dimethyl-3-silabut-1-ynyl)phenyl]methoxy}-1-iodobenzene 1004287-29-9 C18H19IOSi
    2-{[2-(3,3-dimethyl-3-silabut-1-ynyl)phenyl]methoxy}-1-iodobenzene
    —— 2-hydroxy-2-methyl-heptan-3-one semicarbazone 997-51-3 C9H19N3O2
    2-hydroxy-2-methyl-heptan-3-one semicarbazone
    —— 2-((1S,6S)-6-Benzyloxy-1-methyl-3-phenylsulfanylmethyl-cyclohex-2-enyl)-1-((1R,5S,7S)-7-methoxy-2,2,4-trimethyl-6-oxa-bicyclo[3.2.1]oct-3-en-3-yl)-ethanol 237406-19-8 C34H44O4S
    2-((1S,6S)-6-Benzyloxy-1-methyl-3-phenylsulfanylmethyl-cyclohex-2-enyl)-1-((1R,5S,7S)-7-methoxy-2,2,4-trimethyl-6-oxa-bicyclo[3.2.1]oct-3-en-3-yl)-ethanol
    —— (((2,5-dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))bis(4,1-phenylene))bis(dimesitylborane) 1316308-06-1 C58H54B2Br2
    (((2,5-dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))bis(4,1-phenylene))bis(dimesitylborane)
    —— 2-(3-fluoro-4-methoxy-phenyl)-3-phenyl-quinoline 439-13-4 C22H16FNO
    2-(3-fluoro-4-methoxy-phenyl)-3-phenyl-quinoline
    —— 2,6-dimethyl-3-(6-{2,4-[bistrifluoromethyl]phenyl}-3-pyridinyl)-4H-pyran-4-one 909848-70-0 C20H13F6NO2
    2,6-dimethyl-3-(6-{2,4-[bistrifluoromethyl]phenyl}-3-pyridinyl)-4H-pyran-4-one
    —— 2-(2-(2-amino-4-fluorobenzoylimino)benzo[d]thiazol-3(2H)-yl)propionic acid 1428622-96-1 C17H14FN3O3S
    2-(2-(2-amino-4-fluorobenzoylimino)benzo[d]thiazol-3(2H)-yl)propionic acid
    —— 2,2,2-trifluoro-1-(trifluoromethyl)ethyl 4-[(3-(trifluoromethyl)benzenesulphonylamino)-methyl]piperidine-1-carboxylate 1352011-42-7 C17H17F9N2O4S
    2,2,2-trifluoro-1-(trifluoromethyl)ethyl 4-[(3-(trifluoromethyl)benzenesulphonylamino)-methyl]piperidine-1-carboxylate
    —— 2-Methyl-4-aethyl-5-phenyl-4-isoxazolin-3-on 73028-22-5 C12H13NO2
    2-Methyl-4-aethyl-5-phenyl-4-isoxazolin-3-on
    —— 2-[(biphenyl-2-ylmethoxy)imino]imidazolidine hydrochloride 1262052-52-7 C16H17N3O*ClH
    2-[(biphenyl-2-ylmethoxy)imino]imidazolidine hydrochloride
    —— 2-N-[2-chloro-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl]-4-N-(2-propan-2-ylsulfonylphenyl)-1,3,5-triazine-2,4-diamine 1097919-34-0 C28H37ClN8O2S
    2-N-[2-chloro-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl]-4-N-(2-propan-2-ylsulfonylphenyl)-1,3,5-triazine-2,4-diamine
    —— 2-(5-phenylpent-2-en-3-yl)benzoic acid 1404082-95-6 C18H18O2
    2-(5-phenylpent-2-en-3-yl)benzoic acid
    —— 2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-6-ylmethyl N-[4-ethyl-2-(2-methoxy-4-methylphenyl)-1,3-thiazol-5-yl]carbamate 1354398-85-8 C25H26N4O3S
    2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-6-ylmethyl N-[4-ethyl-2-(2-methoxy-4-methylphenyl)-1,3-thiazol-5-yl]carbamate
    —— 2-((4-(trifluoromethyl)phenyl)ethynyl)-1,1′-biphenyl 1192052-59-7 C21H13F3
    2-((4-(trifluoromethyl)phenyl)ethynyl)-1,1′-biphenyl
    —— 2-Acetyl-6,7-dimethoxy-1-<piperidyl-(2)>-1.2.3.4-tetrahydro-isochinolin 17613-14-8 C18H26N2O3
    2-Acetyl-6,7-dimethoxy-1-<piperidyl-(2)>-1.2.3.4-tetrahydro-isochinolin
    —— 2'-(F-hexyl)-ethyl-α-D-galactopyranoside 117543-63-2 C14H15F13O6
    2'-(F-hexyl)-ethyl-α-D-galactopyranoside
    —— [(2R,3S,4R,6S)-3,4-diacetyloxy-6-(2-phenylethynyl)oxan-2-yl]methyl acetate 1013036-25-3 C20H22O7
    [(2R,3S,4R,6S)-3,4-diacetyloxy-6-(2-phenylethynyl)oxan-2-yl]methyl acetate
    —— 2-(2-thiocyanato-ethoxy)-ethanol 854390-68-4 C5H9NO2S
    2-(2-thiocyanato-ethoxy)-ethanol
    —— 2-(2-chloroethoxy)ethyl 4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside 1417450-16-8 C14H21ClO7
    2-(2-chloroethoxy)ethyl 4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside
    —— (2S,5S,6S,7S,8R)-6,7-dichloro-3-methyltricyclo[3.3.0.02,8]oct-3-ene-4-carbonitrile 97184-25-3 C10H9Cl2N
    (2S,5S,6S,7S,8R)-6,7-dichloro-3-methyltricyclo[3.3.0.02,8]oct-3-ene-4-carbonitrile
    —— (2,2-dideuterio-1-propan-2-yloxyethenyl)benzene 115117-66-3 C11H14O
    (2,2-dideuterio-1-propan-2-yloxyethenyl)benzene
    —— 2-(4-Bromphenyl)-N-(3-chlorphenyl)-oxazolidin-3-carbothioamid 71005-98-6 C16H14BrClN2OS
    2-(4-Bromphenyl)-N-(3-chlorphenyl)-oxazolidin-3-carbothioamid
    —— 2-Amino-4-phenyl-3-butenonitril * Trifluoressigsaeure 58117-88-7 C2HF3O2*C10H10N2
    2-Amino-4-phenyl-3-butenonitril * Trifluoressigsaeure
    —— 2-(Hydroxyimino-methyl)-1-pentyl-pyridinium 20375-50-2 C11H17N2O
    2-(Hydroxyimino-methyl)-1-pentyl-pyridinium
    —— 2-Cyano-3-acetoxy-indol 57477-63-1 C11H8N2O2
    2-Cyano-3-acetoxy-indol
    —— 2-[(10R,13S)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2,6-dimethyl-heptan-3-ol 58958-28-4 C33H56O3
    2-[(10R,13S)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2,6-dimethyl-heptan-3-ol
    —— 2-amino-3-<i>m</i>-tolylazo-6,7-dihydro-4<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-5-one 57770-68-0 C13H14N6O
    2-amino-3-<i>m</i>-tolylazo-6,7-dihydro-4<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-5-one
    —— 2-Allylamino-6-chloro-4-phenylchinazolin-3-oxid 56664-25-6 C17H14ClN3O
    2-Allylamino-6-chloro-4-phenylchinazolin-3-oxid
    —— 2,4-Di-n-hexyl-5,8-dimethoxychinolin 67188-43-6 C23H35NO2
    2,4-Di-n-hexyl-5,8-dimethoxychinolin
    —— 2-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-ylmethoxy)-5-nitro-pyridine 67344-01-8 C10H9N5O5
    2-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-ylmethoxy)-5-nitro-pyridine
    —— 2-[4-(4-Methyl-benzoyl)-phenoxy]-propionic acid 129051-11-2 C17H16O4
    2-[4-(4-Methyl-benzoyl)-phenoxy]-propionic acid
    —— 2-[2-(tert-butylamino)benzofuran-3-ylamino]benzoic acid 1263202-28-3 C19H20N2O3
    2-[2-(tert-butylamino)benzofuran-3-ylamino]benzoic acid
    —— [(2R,3R,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-4-acetyloxy-6-[(2S,3R,4S,5S,6R)-3-acetyloxy-2-[(2R,3S,4R,5R,6R)-4-acetyloxy-2-(2,2-dimethylpropanoyloxymethyl)-5-(1,3-dioxoisoindol-2-yl)-6-phenylmethoxyoxan-3-yl]oxy-6-(2,2-dimethylpropanoyloxymethyl)-5-hydroxyoxan-4-yl]oxy-2-(2,2-dimethylpropanoyloxymethyl)-5-(1,3-dioxoisoindol-2-yl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 2,2-dimethylpropanoate 187938-32-5 C73H92N2O30
    [(2R,3R,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-4-acetyloxy-6-[(2S,3R,4S,5S,6R)-3-acetyloxy-2-[(2R,3S,4R,5R,6R)-4-acetyloxy-2-(2,2-dimethylpropanoyloxymethyl)-5-(1,3-dioxoisoindol-2-yl)-6-phenylmethoxyoxan-3-yl]oxy-6-(2,2-dimethylpropanoyloxymethyl)-5-hydroxyoxan-4-yl]oxy-2-(2,2-dimethylpropanoyloxymethyl)-5-(1,3-dioxoisoindol-2-yl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 2,2-dimethylpropanoate
    —— (2R,3R,4R)-7,7,8,8-Tetracyano-5-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester 51869-46-6 C16H13N5O4
    (2R,3R,4R)-7,7,8,8-Tetracyano-5-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester
    —— 2-(1-Hydroxymethyl-vinyl)-6-(1-methoxy-ethyl)-2,3-dihydro-benzofuran-5-ol 59183-47-0 C14H18O4
    2-(1-Hydroxymethyl-vinyl)-6-(1-methoxy-ethyl)-2,3-dihydro-benzofuran-5-ol
    —— 2,2-Diphenyl-aethyl-p-methoxybenzolsulfonat 10545-56-9 C21H20O4S
    2,2-Diphenyl-aethyl-p-methoxybenzolsulfonat
    —— 2-Phenyl-2-(2-vinyloxy-ethyl)-pent-4-enoic acid ethyl ester 50790-13-1 C17H22O3
    2-Phenyl-2-(2-vinyloxy-ethyl)-pent-4-enoic acid ethyl ester