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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[(2-{(1S,5R)-2-oxo-5-[(1E,4S)-7,8,8-trifluoro-4-hydroxy-4-methyl-1,7-octadien-1-yl]cyclopentyl}ethyl)thio]-1,3-thiazole-4-carboxylic acid 1257557-58-6 C20H24F3NO4S2
    2-[(2-{(1S,5R)-2-oxo-5-[(1E,4S)-7,8,8-trifluoro-4-hydroxy-4-methyl-1,7-octadien-1-yl]cyclopentyl}ethyl)thio]-1,3-thiazole-4-carboxylic acid
    —— 2-chloro-2,2-difluoro-1-furan-2-yl ethanone 410522-41-7 C6H3ClF2O2
    2-chloro-2,2-difluoro-1-furan-2-yl ethanone
    —— 2,3,5-trimethoxyphenylacetylene 1321913-91-0 C11H12O3
    2,3,5-trimethoxyphenylacetylene
    —— 2-(4-fluorophenylamino)-N-(prop-2-ynyl)nicotinamide 345222-54-0 C15H12FN3O
    2-(4-fluorophenylamino)-N-(prop-2-ynyl)nicotinamide
    —— 2-(3-(2-(methylcarbamothioyl)hydrazineylidene)butan-2-ylidene)hydrazine-1-carboxamide 1279109-96-4 C7H14N6OS
    2-(3-(2-(methylcarbamothioyl)hydrazineylidene)butan-2-ylidene)hydrazine-1-carboxamide
    —— [(2-azido-4-chlorophenyl)ethynyl]trimethylsilane 1610967-48-0 C11H12ClN3Si
    [(2-azido-4-chlorophenyl)ethynyl]trimethylsilane
    —— 2,2,4,4-tetramethyl-3-[4-(pyridyl-4)-piperazinyl]-cyclobutanone 57263-43-1 C17H25N3O
    2,2,4,4-tetramethyl-3-[4-(pyridyl-4)-piperazinyl]-cyclobutanone
    —— 2,3-trans-3,4-cis-2-(methyl-acetyloxy)-3-(prop-2-enyl)-4-t-butyldimethylsilyloxy-cyclopentanone ethylene acetal 98582-48-0 C19H34O5Si
    2,3-trans-3,4-cis-2-(methyl-acetyloxy)-3-(prop-2-enyl)-4-t-butyldimethylsilyloxy-cyclopentanone ethylene acetal
    —— 2-(benzo[d]thiazol-2-yl)-5-(diphenylamino)phenol 1287715-06-3 C25H18N2OS
    2-(benzo[d]thiazol-2-yl)-5-(diphenylamino)phenol
    —— 2-aminophenyl 4-(tert-butyl)benzenesulfonate 81278-80-0 C16H19NO3S
    2-aminophenyl 4-(tert-butyl)benzenesulfonate
    —— 2-((5-phenyl-1,3,4-thiadiazol-2-yl)amino)-N-((tetrahydro-2H-pyran-2-yl)oxy)pyrimidine-5-carboxamide 1338084-24-4 C18H18N6O3S
    2-((5-phenyl-1,3,4-thiadiazol-2-yl)amino)-N-((tetrahydro-2H-pyran-2-yl)oxy)pyrimidine-5-carboxamide
    —— (2S,3R,4R,5R)-2-(2-hydroxyethyl)piperidine-3,4,5-triol 1257215-15-8 C7H15NO4
    (2S,3R,4R,5R)-2-(2-hydroxyethyl)piperidine-3,4,5-triol
    —— 2,2,4a,7,7-Pentamethyl-1,2,3,4,4a,5,6,7-octahydro-[1,8]naphthyridine; compound with 4,4-dimethyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 80403-51-6 C9H11NO3*C13H24N2
    2,2,4a,7,7-Pentamethyl-1,2,3,4,4a,5,6,7-octahydro-[1,8]naphthyridine; compound with 4,4-dimethyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 2-t-butyl-1-[3-(t-butyldimethylsiloxy)phenyl]-3-ethoxy-1-methoxy-1-propene 172024-84-9 C22H38O3Si
    2-t-butyl-1-[3-(t-butyldimethylsiloxy)phenyl]-3-ethoxy-1-methoxy-1-propene
    —— 2-methyl-2-(4-trifluoromethylphenyl)cyclopentanone 1242029-78-2 C13H13F3O
    2-methyl-2-(4-trifluoromethylphenyl)cyclopentanone
    —— 2-[2-(9H-fluoren-9-ylsulfanyl)phenyl]aniline 136382-67-7 C25H19NS
    2-[2-(9H-fluoren-9-ylsulfanyl)phenyl]aniline
    —— 2-isopropenyl-4-ω-cyanoperfluorobutyl-6-phenyl-s-triazine 123528-67-6 C17H10F8N4
    2-isopropenyl-4-ω-cyanoperfluorobutyl-6-phenyl-s-triazine
    —— (2R,5S)-2-[(2R)-1-[tert-butyl(diphenyl)silyl]oxypropan-2-yl]-3,5-dimethyl-2,5-dihydropyran-6-one 1231745-35-9 C26H34O3Si
    (2R,5S)-2-[(2R)-1-[tert-butyl(diphenyl)silyl]oxypropan-2-yl]-3,5-dimethyl-2,5-dihydropyran-6-one
    —— (2S)-2-[(1R)-1-hydroxy-2-naphthalen-2-yl-2-oxoethyl]hexanal 1013405-06-5 C18H20O3
    (2S)-2-[(1R)-1-hydroxy-2-naphthalen-2-yl-2-oxoethyl]hexanal
    —— 2-[2'-(p-Methylphenyl)-6-chromonyl]propionic acid 60402-12-2 C19H16O4
    2-[2'-(p-Methylphenyl)-6-chromonyl]propionic acid
    —— 2,2'-(Sulfonyldimethylen)-bis-<5-chlorbenzimidazol> 36927-17-0 C16H12Cl2N4O2S
    2,2'-(Sulfonyldimethylen)-bis-<5-chlorbenzimidazol>
    —— ((2-methylenecyclopentyl)methyl)(phenyl)carbamic chloride 1610556-52-9 C14H16ClNO
    ((2-methylenecyclopentyl)methyl)(phenyl)carbamic chloride
    —— (2R)-2,3-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylpropan-1-ol 1197349-10-2 C16H38O3Si2
    (2R)-2,3-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylpropan-1-ol
    —— 2-{5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl}ethan-1-amine hydrochloride 1609403-51-1 C8H14ClN3S
    2-{5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl}ethan-1-amine hydrochloride
    —— 2-methyl-1-(propan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole 2911594-36-8 C13H23BN2O2
    2-methyl-1-(propan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole
    —— 2-N-(4-fluorophenyl)pyridine-2,3-diamine;hydrochloride 1820711-57-6 C11H11ClFN3
    2-N-(4-fluorophenyl)pyridine-2,3-diamine;hydrochloride
    —— 2PP2YL2Srm 144572-52-1 C64H94N16O17S
    2PP2YL2Srm
    —— 2-[Methyl(piperidin-4-ylmethyl)amino]ethanol;hydrochloride 1220030-10-3 C9H21ClN2O
    2-[Methyl(piperidin-4-ylmethyl)amino]ethanol;hydrochloride
    —— 2-Cyclopentylphenol sodium 199454-01-8 C11H13NaO
    2-Cyclopentylphenol sodium
    —— 2-Oxa-8-azaspiro[4.5]decane-3-carboxylic acid hydrochloride 2703781-56-8 C9H16ClNO3
    2-Oxa-8-azaspiro[4.5]decane-3-carboxylic acid hydrochloride
    —— (2R,3S)-methyl 5-methyl-3-(2-oxopropyl)-2,3-dihydrobenzofuran-2-carboxylate 1267588-20-4 C14H16O4
    (2R,3S)-methyl 5-methyl-3-(2-oxopropyl)-2,3-dihydrobenzofuran-2-carboxylate
    —— 2-[5-[2-(Dichloroamino)-2-methylpropyl]-1,2,4-triazol-1-yl]ethanesulfonic acid 1163298-17-6 C8H14Cl2N4O3S
    2-[5-[2-(Dichloroamino)-2-methylpropyl]-1,2,4-triazol-1-yl]ethanesulfonic acid
    —— 2,6-dimethyl-5-isopropenyl-2-vinyltetrahydropyran 1219453-17-4 C12H20O
    2,6-dimethyl-5-isopropenyl-2-vinyltetrahydropyran
    —— 2-(tert-butoxy)-2-(4-(4-chlorophenyl)-6-methyl-7-oxo-1-(1-phenylethyl)-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-5-yl)acetic acid 1428793-86-5 C28H29ClN2O4
    2-(tert-butoxy)-2-(4-(4-chlorophenyl)-6-methyl-7-oxo-1-(1-phenylethyl)-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-5-yl)acetic acid
    —— 2-(2-methyl-3-(4-(pyrrolidin-1-ylsulfonyl)benzyl)-5,6,7,8-tetrahydrocyclohepta[b]pyrrol-1(4H)-yl)acetic acid 1219449-80-5 C23H30N2O4S
    2-(2-methyl-3-(4-(pyrrolidin-1-ylsulfonyl)benzyl)-5,6,7,8-tetrahydrocyclohepta[b]pyrrol-1(4H)-yl)acetic acid
    —— 2-(biphenyl-4-ylmethoxy)-N-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-N'-hydroxy-2-methylmalonamide 1219004-40-6 C23H26N4O4
    2-(biphenyl-4-ylmethoxy)-N-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-N'-hydroxy-2-methylmalonamide
    —— (2S,3S)-N-(4-(5-cyclopentyl-1,2,4-oxadiazol-3-yl)benzyl)-3-hydroxypyrrolidine-2-carboxamide 1218816-60-4 C19H24N4O3
    (2S,3S)-N-(4-(5-cyclopentyl-1,2,4-oxadiazol-3-yl)benzyl)-3-hydroxypyrrolidine-2-carboxamide
    —— 2-chloro-6-fluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide 1219927-56-6 C21H19ClFN5OS
    2-chloro-6-fluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide
    —— (2R,3S)-2-phenyl-1,2,3,6-tetrahydropyridin-3-ol 1217352-80-1 C11H13NO
    (2R,3S)-2-phenyl-1,2,3,6-tetrahydropyridin-3-ol
    —— 2-(3-methyl-7-oxo-4-phenyl-2,6,7,8-tetrahydro-4H-pyrazolo[3,4-e][1,4]thiazepin-6-yl)-N-(2-morpholin-4-ylethyl)acetamide 1221172-80-0 C21H27N5O3S
    2-(3-methyl-7-oxo-4-phenyl-2,6,7,8-tetrahydro-4H-pyrazolo[3,4-e][1,4]thiazepin-6-yl)-N-(2-morpholin-4-ylethyl)acetamide
    —— 2-(dimethylamino)ethyl 7-(3-{[3-(trifluoromethyl)benzoyl]amino}phenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 950733-70-7 C25H22F3N5O3
    2-(dimethylamino)ethyl 7-(3-{[3-(trifluoromethyl)benzoyl]amino}phenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 2-(2,5-Dichlor-phenylmercapto)-1-diaethylamino-aethan 14289-08-8 C12H17Cl2NS
    2-(2,5-Dichlor-phenylmercapto)-1-diaethylamino-aethan
    —— [(2R,3S,4R,5R,6S)-3-hydroxy-6-(4-methylphenyl)sulfanyl-4-(4-oxopentanoyloxy)-5-(2,2,2-trichloroethoxycarbonylamino)oxan-2-yl]methyl benzoate 897364-03-3 C28H30Cl3NO9S
    [(2R,3S,4R,5R,6S)-3-hydroxy-6-(4-methylphenyl)sulfanyl-4-(4-oxopentanoyloxy)-5-(2,2,2-trichloroethoxycarbonylamino)oxan-2-yl]methyl benzoate
    —— 2-chloro-N-pyridin-2-ylmethyl-acetamide hydrochloride 125879-78-9 C8H9ClN2O*ClH
    2-chloro-N-pyridin-2-ylmethyl-acetamide hydrochloride
    —— 2-benzoyl-1,4-phenylene bis(dimethylcarbamate) 1452841-80-3 C19H20N2O5
    2-benzoyl-1,4-phenylene bis(dimethylcarbamate)
    —— 2-Methyl-1-hydroxymethyl-2-vinyl-cyclopropan 58070-47-6 C7H12O
    2-Methyl-1-hydroxymethyl-2-vinyl-cyclopropan
    —— 2-[(6-bromo-1-chloronaphthalen-2-yl)oxy]ethanaminium chloride 1391062-58-0 C12H11BrClNO*ClH
    2-[(6-bromo-1-chloronaphthalen-2-yl)oxy]ethanaminium chloride
    —— (2-methyl-1-phosphaacetylene) dicobalt hexacarbonyl 69138-19-8 C8H3Co2O6P
    (2-methyl-1-phosphaacetylene) dicobalt hexacarbonyl
    —— 2-methyl-2-phenyl-6-<2-(trimethylsiloxy)ethyl>-1,3,6,2-dioxazasilocane 144967-54-4 C16H29NO3Si2
    2-methyl-2-phenyl-6-<2-(trimethylsiloxy)ethyl>-1,3,6,2-dioxazasilocane
    —— [(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctoxy)oxan-2-yl]methyl acetate 117543-59-6 C22H23F13O10
    [(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctoxy)oxan-2-yl]methyl acetate