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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,2R,4S,5R)-spiro-1-[(tert-butyldiphenylsilyloxy)methyl]-2-methyl-5-(2-methylpropen-1-ol)cyclohex-1-ene-(4,5')-2'-tert-butyl-1',3'-dioxolan-4'-ol 497065-29-9 C34H48O5Si
    (2R,2R,4S,5R)-spiro-1-[(tert-butyldiphenylsilyloxy)methyl]-2-methyl-5-(2-methylpropen-1-ol)cyclohex-1-ene-(4,5')-2'-tert-butyl-1',3'-dioxolan-4'-ol
    —— 2-Amino-6-chlorobenzamidoxime 190011-71-3 C7H8ClN3O
    2-Amino-6-chlorobenzamidoxime
    —— 2-(2-hydroxy-ethylsulfanyl)-anthraquinone 71626-94-3 C16H12O3S
    2-(2-hydroxy-ethylsulfanyl)-anthraquinone
    —— 2-{1-[5-chloro4-(1-methyl-1H-benzimidazol-2-yl)pyridin-2-yl]-3-(hydroxymethyl)pyrrolidin-3-yl}ethanol 1269769-39-2 C20H23ClN4O2
    2-{1-[5-chloro4-(1-methyl-1H-benzimidazol-2-yl)pyridin-2-yl]-3-(hydroxymethyl)pyrrolidin-3-yl}ethanol
    —— 21-(tetrahydropyranyl-2')hydroxypregn-4,16-dien-3,20-dione 98203-78-2 C26H36O4
    21-(tetrahydropyranyl-2')hydroxypregn-4,16-dien-3,20-dione
    —— (2'-hydroxycyclohexyl)phenylphenylsulphonylmethane 130739-12-7 C19H22O3S
    (2'-hydroxycyclohexyl)phenylphenylsulphonylmethane
    —— 2-cyano-3-[5-[5-[7-[4-(2,2-diphenylethenyl)phenyl]-2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl]-4-hexylthiophen-2-yl]-4-hexylthiophen-2-yl]prop-2-enoic acid 1203681-07-5 C50H49NO4S3
    2-cyano-3-[5-[5-[7-[4-(2,2-diphenylethenyl)phenyl]-2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl]-4-hexylthiophen-2-yl]-4-hexylthiophen-2-yl]prop-2-enoic acid
    —— (2R,3R,4S,5S)-ethyl 6-(benzyloxy)-4-fluoro-2,3,5-trihydroxyhexanoate 904693-65-8 C15H21FO6
    (2R,3R,4S,5S)-ethyl 6-(benzyloxy)-4-fluoro-2,3,5-trihydroxyhexanoate
    —— 2,3,5,8-tetrahydro-1-hydroxy-7-methoxy-5,8-dioxo-1H-pyrrolo<1,2-a>indole-9-carboxaldehyde 120386-34-7 C13H11NO5
    2,3,5,8-tetrahydro-1-hydroxy-7-methoxy-5,8-dioxo-1H-pyrrolo<1,2-a>indole-9-carboxaldehyde
    —— 2-Bicyclo[2.2.1]hept-2-ylidene-malonic acid diethyl ester 41589-45-1 C14H20O4
    2-Bicyclo[2.2.1]hept-2-ylidene-malonic acid diethyl ester
    —— 2-Carbamoyloxy-1,1,1-trichlor-2-methyl-pent-3-in 6136-21-6 C7H8Cl3NO2
    2-Carbamoyloxy-1,1,1-trichlor-2-methyl-pent-3-in
    —— 2,2-dimethyl-5-oxo-5λ5-[1,3,5]dithiaphosphinan-5-ol 33472-20-7 C5H11O2PS2
    2,2-dimethyl-5-oxo-5λ5-[1,3,5]dithiaphosphinan-5-ol
    —— 2,5-Diphenyltetrahydrofuran-3,4-dicarboxylic Acid Anhydride 60594-58-3 C18H14O4
    2,5-Diphenyltetrahydrofuran-3,4-dicarboxylic Acid Anhydride
    —— 2-methyl-4-(2-oxopropyl)-5-phenyl-1H-pyrrole-3-carboxylic acid ethyl ester 1426129-89-6 C17H19NO3
    2-methyl-4-(2-oxopropyl)-5-phenyl-1H-pyrrole-3-carboxylic acid ethyl ester
    —— (2R,3S,4E)-2-benzyloxy-2-methyl-1-pivaloyloxyhex-4-en-3-ol 1254576-10-7 C19H28O4
    (2R,3S,4E)-2-benzyloxy-2-methyl-1-pivaloyloxyhex-4-en-3-ol
    —— 2-(2,3-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid N-(4-cyanobenzyl)amide 667906-01-6 C20H12Cl2F3N5O
    2-(2,3-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid N-(4-cyanobenzyl)amide
    —— 2-Cyclohexylimino-3-pyrrolidino-1,4,4-trimethyl-5-thiopyrrolidon 2682-57-7 C17H29N3S
    2-Cyclohexylimino-3-pyrrolidino-1,4,4-trimethyl-5-thiopyrrolidon
    —— 2(R)-(3-chloro-4-methanesulfonyl-phenyl)-3-cyclopentyl-N-(5-dimethylsulfamoyl-pyrazin-2-yl)-propionamide 710321-32-7 C21H27ClN4O5S2
    2(R)-(3-chloro-4-methanesulfonyl-phenyl)-3-cyclopentyl-N-(5-dimethylsulfamoyl-pyrazin-2-yl)-propionamide
    —— 2-(4-Chloro-3-cyclopropyl-5-trifluoromethyl-pyrazol-1-yl)-1-[4-(4-chloro-3-methoxy-phenyl)-2-methyl-piperazin-1-yl]-ethanone 740807-88-9 C21H23Cl2F3N4O2
    2-(4-Chloro-3-cyclopropyl-5-trifluoromethyl-pyrazol-1-yl)-1-[4-(4-chloro-3-methoxy-phenyl)-2-methyl-piperazin-1-yl]-ethanone
    —— 2(5H)-furanone, 5-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-4-[[4-(dimethylamino)phenyl]methyl]-5-hydroxy- 169803-32-1 C27H26ClNO5
    2(5H)-furanone, 5-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-4-[[4-(dimethylamino)phenyl]methyl]-5-hydroxy-
    —— 2-Methylimidazo[1,2-a]pyridin-5-ol 204927-17-3 C8H8N2O
    2-Methylimidazo[1,2-a]pyridin-5-ol
    —— (2,5-dimethyl-pyrrol-3-ylmethyl)-formylamino-malonic acid diethyl ester 101354-88-5 C15H22N2O5
    (2,5-dimethyl-pyrrol-3-ylmethyl)-formylamino-malonic acid diethyl ester
    —— 2-Methoxy-6-((5-oxo-2-phenyloxazol-4(5H)-ylidene)methyl)phenyl acetate 7149-93-1 C19H15NO5
    2-Methoxy-6-((5-oxo-2-phenyloxazol-4(5H)-ylidene)methyl)phenyl acetate
    —— 2-chloro-N-(1-hydroxy-cycloheptylmethyl)-5-[4-(2-hydroxy-ethyl)-3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl]-benzamide 724423-93-2 C20H25ClN4O5
    2-chloro-N-(1-hydroxy-cycloheptylmethyl)-5-[4-(2-hydroxy-ethyl)-3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl]-benzamide
    —— 2-acetamido-3,6-di-O-acetyl-4-O-[2,4,6-tri-O-acetyl-3-O-(3-methoxybenzyl)-β-D-galactopyranosyl]-1,2-dideoxy-β-D-glucopyranosylamine 1312699-54-9 C32H44N2O16
    2-acetamido-3,6-di-O-acetyl-4-O-[2,4,6-tri-O-acetyl-3-O-(3-methoxybenzyl)-β-D-galactopyranosyl]-1,2-dideoxy-β-D-glucopyranosylamine
    —— 2-(4-methoxy-benzyl)-1-(4-methoxy-phenyl)-pentane 860543-96-0 C20H26O2
    2-(4-methoxy-benzyl)-1-(4-methoxy-phenyl)-pentane
    —— 2,3,8,9-Tetramethyl-1,4,5,6,7,10,11,12-octahydro-dibenzo[a,e]cyclooctene 56209-29-1 C20H28
    2,3,8,9-Tetramethyl-1,4,5,6,7,10,11,12-octahydro-dibenzo[a,e]cyclooctene
    —— 2',5'-dideoxy-5-ethyl-5'-[2-(2-thienyl)acetamido]-uridine 119423-20-0 C17H21N3O5S
    2',5'-dideoxy-5-ethyl-5'-[2-(2-thienyl)acetamido]-uridine
    —— (2Z)-2-({1-[3-(dimethylamino)propyl]-5-methoxy-1H-indol-3-yl}methylene)-3-oxo-2,3-dihydro-1-benzofuran-4,6-diyl bis(2,2-dimethylpropanoate) 1215213-58-3 C33H40N2O7
    (2Z)-2-({1-[3-(dimethylamino)propyl]-5-methoxy-1H-indol-3-yl}methylene)-3-oxo-2,3-dihydro-1-benzofuran-4,6-diyl bis(2,2-dimethylpropanoate)
    —— 2-chloro-4,6-dimethylphenyl nonaflate 1131890-99-7 C12H8ClF9O3S
    2-chloro-4,6-dimethylphenyl nonaflate
    —— 2-(4-methylphenoxymethyl)benzoyl isothiocyanate 1410888-73-1 C16H13NO2S
    2-(4-methylphenoxymethyl)benzoyl isothiocyanate
    —— 2-(4-hydroxy-phenyl)-thiazole-4-carboxylic acid methyl ester 36727-07-8 C11H9NO3S
    2-(4-hydroxy-phenyl)-thiazole-4-carboxylic acid methyl ester
    —— 2-Methyl-cyclopent-1-ene-1,3-dicarboxylic acid dimethyl ester 121893-27-4 C10H14O4
    2-Methyl-cyclopent-1-ene-1,3-dicarboxylic acid dimethyl ester
    —— 2-tert-Butyldisulfanyl-malonic acid dimethyl ester 34282-19-4 C9H16O4S2
    2-tert-Butyldisulfanyl-malonic acid dimethyl ester
    —— (2-cyclohexyl-1,3-dithiolan-2-ylethynyl)-trimethylsilane 950758-23-3 C14H24S2Si
    (2-cyclohexyl-1,3-dithiolan-2-ylethynyl)-trimethylsilane
    —— 2-(1-pentyl-3-pyrazolyl)pyridinium chloride 1586806-62-3 C13H17N3*ClH
    2-(1-pentyl-3-pyrazolyl)pyridinium chloride
    —— (2,6-[CH2N(iPr)2]2C6H3)2Ge(OMe)2 1185739-13-2 C42H76GeN4O2
    (2,6-[CH2N(iPr)2]2C6H3)2Ge(OMe)2
    —— (2,3-dihydro-benzothiazol-2-ylmethyl)-phosphonic acid dibutyl ester 19862-56-7 C16H26NO3PS
    (2,3-dihydro-benzothiazol-2-ylmethyl)-phosphonic acid dibutyl ester
    —— 2-Iodo-1,4-dimethoxy-3-phenylbenzene 1160861-76-6 C14H13IO2
    2-Iodo-1,4-dimethoxy-3-phenylbenzene
    —— {2-[(S)-2-((S)-1-Hydroxymethyl-2-phenyl-ethylcarbamoyl)-pyrrolidin-1-yl]-1,1-dimethyl-2-oxo-ethyl}-carbamic acid 9H-fluoren-9-ylmethyl ester 324764-12-7 C33H37N3O5
    {2-[(S)-2-((S)-1-Hydroxymethyl-2-phenyl-ethylcarbamoyl)-pyrrolidin-1-yl]-1,1-dimethyl-2-oxo-ethyl}-carbamic acid 9H-fluoren-9-ylmethyl ester
    —— (2S)-2-[(3S)-2,5-dioxo-3-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)pyrrolidin-1-yl]-4-methylpentanoic acid 138202-24-1 C18H14Br4N2O6
    (2S)-2-[(3S)-2,5-dioxo-3-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)pyrrolidin-1-yl]-4-methylpentanoic acid
    —— (2S,4R,5S,6R)-2,4,6-trimethyl-oct-7-ene-1,5-diol 176590-68-4 C11H22O2
    (2S,4R,5S,6R)-2,4,6-trimethyl-oct-7-ene-1,5-diol
    —— 2-Isopropyl-5-methanesulfonylmethyl-[1,3]dioxane 61523-02-2 C9H18O4S
    2-Isopropyl-5-methanesulfonylmethyl-[1,3]dioxane
    —— 2-hydroxy-2-methyl-3-xanthen-9-yl-2,3-dihydro-[1,4]naphthoquinone 63534-48-5 C24H18O4
    2-hydroxy-2-methyl-3-xanthen-9-yl-2,3-dihydro-[1,4]naphthoquinone
    —— (2aR,7aR)-7-Methoxy-2,2-dimethyl-1,2,7,7a-tetrahydro-cyclobuta[a]inden-2a-ol 64184-07-2 C14H18O2
    (2aR,7aR)-7-Methoxy-2,2-dimethyl-1,2,7,7a-tetrahydro-cyclobuta[a]inden-2a-ol
    —— (2-Methyl-5-nitro-phenyl)-[(E)-3-(2-nitro-phenyl)-prop-2-en-(E)-ylidene]-amine 67912-48-5 C16H13N3O4
    (2-Methyl-5-nitro-phenyl)-[(E)-3-(2-nitro-phenyl)-prop-2-en-(E)-ylidene]-amine
    —— 2-amino-4-oxo-3,4-dihydro-pteridine-6-carbaldehyde (2,4-dinitro-phenyl)-hydrazone 79614-34-9 C13H9N9O5
    2-amino-4-oxo-3,4-dihydro-pteridine-6-carbaldehyde (2,4-dinitro-phenyl)-hydrazone
    —— 2-{2-[4-(Diethylamino)phenyl]hydrazinylidene}-2H-imidazole-4,5-dicarbonitrile 62603-15-0 C15H15N7
    2-{2-[4-(Diethylamino)phenyl]hydrazinylidene}-2H-imidazole-4,5-dicarbonitrile
    —— 2-(2-t-butyl-5-amidinophenoxy)-6-(3-ethoxyphenoxy)-8-methylpurine 1099490-40-0 C25H28N6O3
    2-(2-t-butyl-5-amidinophenoxy)-6-(3-ethoxyphenoxy)-8-methylpurine
    —— 2-ethyl-3-methylimidazo[1,2-a]pyridine 46045-69-6 C10H12N2
    2-ethyl-3-methylimidazo[1,2-a]pyridine