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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(4-fluoro-cyclohexa-1,4-dienyl)-propan-2-ol 455-12-9 C9H13FO
    2-(4-fluoro-cyclohexa-1,4-dienyl)-propan-2-ol
    —— (2S,3R,4R,6S)-2,7-O-bisbenzyl-3,4-O-cyclohexylidene-heptane-1,2,3,4,6,7-pentanol 1422183-76-3 C27H36O6
    (2S,3R,4R,6S)-2,7-O-bisbenzyl-3,4-O-cyclohexylidene-heptane-1,2,3,4,6,7-pentanol
    —— 2-Acetamido-3-O-(2-acetamido-6-O-acetyl-4-O-benzyl-2-desoxy-α-D-galactopyranosyl)-4-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-glucopyranosyl)-1,6-anhydro-2-desoxy-β-D-galactopyranose 79705-86-5 C49H61N3O17
    2-Acetamido-3-O-(2-acetamido-6-O-acetyl-4-O-benzyl-2-desoxy-α-D-galactopyranosyl)-4-O-(2-acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-glucopyranosyl)-1,6-anhydro-2-desoxy-β-D-galactopyranose
    —— 2-(4-Methoxy-benzyl)-2,5,5-trimethyl-cyclopentanone 73403-12-0 C16H22O2
    2-(4-Methoxy-benzyl)-2,5,5-trimethyl-cyclopentanone
    —— 2-<2,4-Dibenzamino-phenyl>-butan 113649-76-6 C24H24N2O2
    2-<2,4-Dibenzamino-phenyl>-butan
    —— 2-nitro-4-(N-β-diethylaminoethyl)amino chlorobenzene monohydrochloride 24008-56-8 C12H18ClN3O2*ClH
    2-nitro-4-(N-β-diethylaminoethyl)amino chlorobenzene monohydrochloride
    —— 2-Chloro-1,1,1-trifluoroethyl ethyl ether 50284-99-6 C4H6ClF3O
    2-Chloro-1,1,1-trifluoroethyl ethyl ether
    —— 2-(5-amino-4,6-dimethylpyrimidine-2-yloxy)-N-(1-(cyclohexanecarbonyl)piperidine-4-yl)-N-methylacetamide 1080651-56-4 C21H33N5O3
    2-(5-amino-4,6-dimethylpyrimidine-2-yloxy)-N-(1-(cyclohexanecarbonyl)piperidine-4-yl)-N-methylacetamide
    —— 2-methyl-5-(2-phenylethyl)-6-trifluoromethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 1061352-88-2 C21H21F3N2
    2-methyl-5-(2-phenylethyl)-6-trifluoromethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
    —— 2-sec.-Hexyl-p-kresol 132894-63-4 C13H20O
    2-sec.-Hexyl-p-kresol
    —— 2-Brom-9-(3-dimethylamino-propyl)-thioxanthen-9-ol 95618-11-4 C18H20BrNOS
    2-Brom-9-(3-dimethylamino-propyl)-thioxanthen-9-ol
    —— 2-Chlor-3,3-di-p-chlorphenylpropionsaeure 38987-57-4 C15H11Cl3O2
    2-Chlor-3,3-di-p-chlorphenylpropionsaeure
    —— 2a,6a-Dibromo-decahydro-dicyclopenta[cd,gh]pentalene-3,6-dione 140116-48-9 C12H12Br2O2
    2a,6a-Dibromo-decahydro-dicyclopenta[cd,gh]pentalene-3,6-dione
    —— 2-fluoro-1-[2-fluoro-1-(butoxy)butoxy]dibutyl ether 1246439-45-1 C16H32F2O3
    2-fluoro-1-[2-fluoro-1-(butoxy)butoxy]dibutyl ether
    —— 2-[4-[[2-hydroxy-3-(2-methyl-6-prop-2-enylphenoxy)propyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione 1008458-54-5 C33H36N6O5
    2-[4-[[2-hydroxy-3-(2-methyl-6-prop-2-enylphenoxy)propyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione
    —— 2-Propen-1-amine,N-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]propylidene]- 137967-28-3 C12H25NOSi
    2-Propen-1-amine,N-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]propylidene]-
    —— (2S)-2-amino-N-[(1R,2R)-1-hydroxy-1-phenylpropan-2-yl]-N-methyl-3-(3-methylsulfanylphenyl)propanamide 851785-13-2 C20H26N2O2S
    (2S)-2-amino-N-[(1R,2R)-1-hydroxy-1-phenylpropan-2-yl]-N-methyl-3-(3-methylsulfanylphenyl)propanamide
    —— 2-{2-Cyano-2-[(4-methyl-3-nitro-phenyl)-hydrazono]-acetylamino}-benzoic acid 87613-43-2 C17H13N5O5
    2-{2-Cyano-2-[(4-methyl-3-nitro-phenyl)-hydrazono]-acetylamino}-benzoic acid
    —— 2,3-bis-endo-diacetyl-7-anti-dimethoxymethylbicyclo<2.2.1>-5-heptene 189879-99-0 C14H20O4
    2,3-bis-endo-diacetyl-7-anti-dimethoxymethylbicyclo<2.2.1>-5-heptene
    —— 2-(triphenylmethyl)-4-thioxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine 98123-74-1 C32H30N2S
    2-(triphenylmethyl)-4-thioxo-1,2,3,4,6,7,8,12b-octahydropyrazino<2,1-a><2>benzazepine
    —— (2R,3S,5R)-2-(((hydroxy(morpholino)phosphoryl)oxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (((2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl) hydrogen phosphate 39598-33-9 C24H35N5O15P2
    (2R,3S,5R)-2-(((hydroxy(morpholino)phosphoryl)oxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (((2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl) hydrogen phosphate
    —— 2-S-Acetyl-mercapto-4-phenylthiazol 4415-06-9 C11H9NOS2
    2-S-Acetyl-mercapto-4-phenylthiazol
    —— 2-(dimethylaminophenylmethyl)-1-(3-fluorobenzyl)cyclohexanol, hydrochloride 300659-23-8 C22H28FNO*ClH
    2-(dimethylaminophenylmethyl)-1-(3-fluorobenzyl)cyclohexanol, hydrochloride
    —— 2,3-dibromo-9,10-bis-methoxymethyl-anthracene 859331-59-2 C18H16Br2O2
    2,3-dibromo-9,10-bis-methoxymethyl-anthracene
    —— 2-<3,5-Dimethoxy-phenylacetyl>-acetessigsaeure-aethylester 60658-62-0 C16H20O6
    2-<3,5-Dimethoxy-phenylacetyl>-acetessigsaeure-aethylester
    —— (2-ethoxy-ethyl)-malonic acid-dianilide 110491-22-0 C19H22N2O3
    (2-ethoxy-ethyl)-malonic acid-dianilide
    —— 2,6-bis<3-(hydroxymethyl)-2-methoxy-5-methylphenyl>-pyridine 108294-03-7 C23H25NO4
    2,6-bis<3-(hydroxymethyl)-2-methoxy-5-methylphenyl>-pyridine
    —— (2-isopentyl-phenyl)-β-D-glucopyranoside 109157-95-1 C17H26O6
    (2-isopentyl-phenyl)-β-D-glucopyranoside
    —— 2-(cyclohexylmethyl)-1-nonen-4-ol 127998-28-1 C16H30O
    2-(cyclohexylmethyl)-1-nonen-4-ol
    —— 2,5-Dihydro-2,5-bis-(p-nitrophenyl)-4,6-pentano-1,2,3,5-tetrazine 116856-98-5 C19H18N6O4
    2,5-Dihydro-2,5-bis-(p-nitrophenyl)-4,6-pentano-1,2,3,5-tetrazine
    —— [(2R,3R,4R,5R)-3,4-dibenzoyloxy-5-(5-fluoro-3-octylsulfanylcarbonyl-2,6-dioxopyrimidin-1-yl)oxolan-2-yl]methyl benzoate 95087-15-3 C39H39FN2O10S
    [(2R,3R,4R,5R)-3,4-dibenzoyloxy-5-(5-fluoro-3-octylsulfanylcarbonyl-2,6-dioxopyrimidin-1-yl)oxolan-2-yl]methyl benzoate
    —— 2,14-dihydroxytetradecan-5-one 871334-82-6 C14H28O3
    2,14-dihydroxytetradecan-5-one
    —— 2-Carboxy-5,5-dimethylcyclohexan-1,3-dion 54334-95-1 C9H12O4
    2-Carboxy-5,5-dimethylcyclohexan-1,3-dion
    —— 2-(3,5-dichloro-pyridin-4-yl)-1-(2-hexyloxy-3,4-dimethoxy-phenyl)-ethanone 1035571-64-2 C21H25Cl2NO4
    2-(3,5-dichloro-pyridin-4-yl)-1-(2-hexyloxy-3,4-dimethoxy-phenyl)-ethanone
    —— 2-(2-Methoxy-phenyl)-1,2,3-triazol-carbonsaeure-(4) 103261-80-9 C10H9N3O3
    2-(2-Methoxy-phenyl)-1,2,3-triazol-carbonsaeure-(4)
    —— (2R)-4-(5-fluoro-4-iodo-2-oxopyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoic acid 1398502-98-1 C11H13FINO5S
    (2R)-4-(5-fluoro-4-iodo-2-oxopyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoic acid
    —— 2-<1-(4-chlorobenzyl)-4-methyl-6-<(5-phenylpyridin-2-yl)methoxy>-4,5-dihydro-1H-thiopyrano<2,3,4-c,d>indol-2-yl>propionitrile 150461-51-1 C33H28ClN3OS
    2-<1-(4-chlorobenzyl)-4-methyl-6-<(5-phenylpyridin-2-yl)methoxy>-4,5-dihydro-1H-thiopyrano<2,3,4-c,d>indol-2-yl>propionitrile
    —— 2-(4-phenyl-1,4-dihydro-benzo[d][1,2]oxazin-3-yl)-ethanol 21464-26-6 C16H17NO2
    2-(4-phenyl-1,4-dihydro-benzo[d][1,2]oxazin-3-yl)-ethanol
    —— 2-{3-(6-Methyl-phenyl)phenyl}-4-methyl-valeric Acid 251458-36-3 C19H22O2
    2-{3-(6-Methyl-phenyl)phenyl}-4-methyl-valeric Acid
    —— 2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid (6-acetyl-benzo[1,3]dioxol-5-yl)-amide 880776-46-5 C23H19F3N2O4
    2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid (6-acetyl-benzo[1,3]dioxol-5-yl)-amide
    —— 2,5-dimethyl-1-[4'-(piperidine-1-carbonyl)-biphenyl-2-yl]-1H-pyrrole-3-carboxylic acid (4-methanesulfonyl-phenyl)-amide 880778-61-0 C32H33N3O4S
    2,5-dimethyl-1-[4'-(piperidine-1-carbonyl)-biphenyl-2-yl]-1H-pyrrole-3-carboxylic acid (4-methanesulfonyl-phenyl)-amide
    —— 2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid [4-(pyrimidin-2-ylsulfamoyl)-phenyl]-amide 880775-92-8 C24H20F3N5O3S
    2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid [4-(pyrimidin-2-ylsulfamoyl)-phenyl]-amide
    —— (2R,R<sub>S</sub>)-1,1-difluoro-3-methyl-2-phenyl-1-(phenylsulfonimidoyl)butan-2-ol 1402352-74-2 C17H19F2NO2S
    (2R,R<sub>S</sub>)-1,1-difluoro-3-methyl-2-phenyl-1-(phenylsulfonimidoyl)butan-2-ol
    —— 2-(1-Propenyl)-2-cyclopentenon 62803-94-5 C8H10O
    2-(1-Propenyl)-2-cyclopentenon
    —— 2-(3-butyl-2,4,5-trioxoimidazolidin-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide 923757-10-2 C19H23N3O4
    2-(3-butyl-2,4,5-trioxoimidazolidin-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide
    —— [(2R,3S)-1-[[(3R)-1-[tert-butyl(diphenyl)silyl]oxy-2-oxoazepan-3-yl]amino]-2-methyl-1-oxooctadecan-3-yl] (2R)-6-[formyl(2-trimethylsilylethoxymethoxy)amino]-2-(phenylmethoxycarbonylamino)hexanoate 937242-45-0 C62H98N4O10Si2
    [(2R,3S)-1-[[(3R)-1-[tert-butyl(diphenyl)silyl]oxy-2-oxoazepan-3-yl]amino]-2-methyl-1-oxooctadecan-3-yl] (2R)-6-[formyl(2-trimethylsilylethoxymethoxy)amino]-2-(phenylmethoxycarbonylamino)hexanoate
    —— 2-chloro-4-[2-(4-methoxy-phenyl)-ethyl]-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine 1068575-98-3 C16H18ClNOS
    2-chloro-4-[2-(4-methoxy-phenyl)-ethyl]-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine
    —— 2-(5-Ethoxypyridin-3-yl)ethynyl-trimethylsilane 1383745-17-2 C12H17NOSi
    2-(5-Ethoxypyridin-3-yl)ethynyl-trimethylsilane
    —— 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-(4-fluorophenoxy)pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ol 1416859-73-8 C21H14F5N5O2
    2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-(4-fluorophenoxy)pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ol
    —— 2-(trimethylsilyl)ethyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2-3)-2,4-di-O-benzoyl-6-O-methyl-β-D-galactopyranosyl-(1-4)-(α-L-fucopyranosyl-(1-3))-2-acetamido-2-deoxy-β-D-glucopyran... 214597-10-1 C72H104N2O39Si
    2-(trimethylsilyl)ethyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2-3)-2,4-di-O-benzoyl-6-O-methyl-β-D-galactopyranosyl-(1-4)-(α-L-fucopyranosyl-(1-3))-2-acetamido-2-deoxy-β-D-glucopyran...