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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-amino-7'-(3-chloro-5-fluorophenyl)-2',2'-difluoro-1-methyl-1',2',3',4',4a',9a'-hexahydrospiro[imidazole-4,9'-xanthene]-5(1H)-one 1369626-82-3 C22H19ClF3N3O2
    2-amino-7'-(3-chloro-5-fluorophenyl)-2',2'-difluoro-1-methyl-1',2',3',4',4a',9a'-hexahydrospiro[imidazole-4,9'-xanthene]-5(1H)-one
    —— 2'-deoxy-2',2'-difluoro-D-cytidine-5'-O-bis(iso-propoxy-L-alaninyl) phosphate 1371631-77-4 C21H34F2N5O9P
    2'-deoxy-2',2'-difluoro-D-cytidine-5'-O-bis(iso-propoxy-L-alaninyl) phosphate
    —— (2R)-1-[8-amino-4-(6-phenylpyridin-3-yl)-2,6,7,12-tetrazatricyclo[7.4.0.03,7]trideca-1,3,5,8-tetraen-12-yl]-2-hydroxypropan-1-one 1372401-46-1 C23H22N6O2
    (2R)-1-[8-amino-4-(6-phenylpyridin-3-yl)-2,6,7,12-tetrazatricyclo[7.4.0.03,7]trideca-1,3,5,8-tetraen-12-yl]-2-hydroxypropan-1-one
    —— ((2R,4S,6S)-4-acetamido-6-cyclohexyl-tetrahydro-2H-pyran-2-yl)methyl-4-methylbenzenesulfonate 1421054-20-7 C21H31NO5S
    ((2R,4S,6S)-4-acetamido-6-cyclohexyl-tetrahydro-2H-pyran-2-yl)methyl-4-methylbenzenesulfonate
    —— 2-(N'-(4-methyl-benzylidene)-hydrazino)-3-(3-methoxyphenyl)-3H-quinazolin-4-one 1256932-62-3 C23H20N4O2
    2-(N'-(4-methyl-benzylidene)-hydrazino)-3-(3-methoxyphenyl)-3H-quinazolin-4-one
    —— 2-(3-bromo-5-methylsalicyl)-4-tert-butylphenol 66824-33-7 C18H21BrO2
    2-(3-bromo-5-methylsalicyl)-4-tert-butylphenol
    —— 2-(diisopropylamino)-4-methyl-4-phenyl-3,3-bis(trimethylsilyl)-1,2-oxaboretane 118375-73-8 C21H40BNOSi2
    2-(diisopropylamino)-4-methyl-4-phenyl-3,3-bis(trimethylsilyl)-1,2-oxaboretane
    —— (2S)-2-[(2R,3S)-3-methyloxiran-2-yl]-3-tri(propan-2-yl)silyloxypropan-1-ol 155125-17-0 C15H32O3Si
    (2S)-2-[(2R,3S)-3-methyloxiran-2-yl]-3-tri(propan-2-yl)silyloxypropan-1-ol
    —— 2-methyl-9-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl]-7-phenylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one 1228319-99-0 C31H20ClN5OS
    2-methyl-9-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl]-7-phenylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
    —— 2-methoxycarbonylmethoxyacetic acid N-[2-(1-adamantyl)ethyl]-1-pentylamide 379265-08-4 C22H37NO4
    2-methoxycarbonylmethoxyacetic acid N-[2-(1-adamantyl)ethyl]-1-pentylamide
    —— 2-methylsulphinyl-3-nitro-4-methylpyrrole 74188-71-9 C6H8N2O3S
    2-methylsulphinyl-3-nitro-4-methylpyrrole
    —— 2-Methyl-1-phenyl-3-(3'-pyridylamino)propan-1-ol 72945-06-3 C15H18N2O
    2-Methyl-1-phenyl-3-(3'-pyridylamino)propan-1-ol
    —— (((2-benzylidenecyclopropyl)methoxy)methyl)benzene 82518-26-1 C18H18O
    (((2-benzylidenecyclopropyl)methoxy)methyl)benzene
    —— [(2S,3R,4R,6R)-4-Benzyloxy-6-(tert-butyl-dimethyl-silanyloxymethyl)-2-methoxy-5-oxo-tetrahydro-pyran-3-yl]-carbamic acid benzyl ester 286961-77-1 C28H39NO7Si
    [(2S,3R,4R,6R)-4-Benzyloxy-6-(tert-butyl-dimethyl-silanyloxymethyl)-2-methoxy-5-oxo-tetrahydro-pyran-3-yl]-carbamic acid benzyl ester
    —— 2-(5-fluoro-2-nitrophenyl)butane-1,4-diol 101349-33-1 C10H12FNO4
    2-(5-fluoro-2-nitrophenyl)butane-1,4-diol
    —— 2,4-dichloro-3-(N-methyl-N-phenylaminomethylene)-1,4-cyclohexadiene-1,5-dicarboxaldehyde 119141-14-9 C16H13Cl2NO2
    2,4-dichloro-3-(N-methyl-N-phenylaminomethylene)-1,4-cyclohexadiene-1,5-dicarboxaldehyde
    —— 2-(2-bromo-4-((p-tolylamino)methyl)phenoxy)-N-propylacetamide 1354789-46-0 C19H23BrN2O2
    2-(2-bromo-4-((p-tolylamino)methyl)phenoxy)-N-propylacetamide
    —— 2,4-Dimethyl-4H-benzo[h]chromen-4-ol 135979-03-2 C15H14O2
    2,4-Dimethyl-4H-benzo[h]chromen-4-ol
    —— 2,3-diphenyl-5,6-dimethyl-7-nitroquinoxaline 147622-48-8 C22H17N3O2
    2,3-diphenyl-5,6-dimethyl-7-nitroquinoxaline
    —— (2S,3R)-2-Chloro-3-hydroxy-octanoic acid benzyl ester 102851-46-7 C15H21ClO3
    (2S,3R)-2-Chloro-3-hydroxy-octanoic acid benzyl ester
    —— 2-((1H-indol-3-yl)methylene)-4-(4-chlorophenyl)-4-oxobutane hydrazide 1427045-01-9 C19H16ClN3O2
    2-((1H-indol-3-yl)methylene)-4-(4-chlorophenyl)-4-oxobutane hydrazide
    —— 2-Anilinopropanethiol 78286-81-4 C9H13NS
    2-Anilinopropanethiol
    —— 2-chloro-benz[<i>de</i>]isoquinoline-1,3-dione 88899-69-8 C12H6ClNO2
    2-chloro-benz[<i>de</i>]isoquinoline-1,3-dione
    —— 2-benzyloxy-1-(2-iodo-4-nitro-phenylsulfanyl)-4-nitro-benzene 859313-33-0 C19H13IN2O5S
    2-benzyloxy-1-(2-iodo-4-nitro-phenylsulfanyl)-4-nitro-benzene
    —— (2S)-N-benzyl-2-(1-cyclopentyl-6,6-dimethyl-4-oxo-5,7-dihydroindazol-3-yl)pyrrolidine-1-carboxamide 1350634-61-5 C26H34N4O2
    (2S)-N-benzyl-2-(1-cyclopentyl-6,6-dimethyl-4-oxo-5,7-dihydroindazol-3-yl)pyrrolidine-1-carboxamide
    —— 2,3,4-Tri-O-methyl-L-arabinose 1932786-81-6 C8H16O5
    2,3,4-Tri-O-methyl-L-arabinose
    —— (2R,3S)-2-methyl-2,3-diphenyl-1-propylaziridine 1268396-79-7 C18H21N
    (2R,3S)-2-methyl-2,3-diphenyl-1-propylaziridine
    —— 2,3,4-trifluoro-N-{6-[2-methoxy-4-(methylamino)phenoxy]pyridin-3-yl}benzamide hydrochloride 1371967-69-9 C20H16F3N3O3*ClH
    2,3,4-trifluoro-N-{6-[2-methoxy-4-(methylamino)phenoxy]pyridin-3-yl}benzamide hydrochloride
    —— (2R)-2-Benzyl-1-[3,5-bis(trifluoromethyl)benzoyl]-4-(4-nitro-trans-cinnamoyl)piperazine 169459-50-1 C29H23F6N3O4
    (2R)-2-Benzyl-1-[3,5-bis(trifluoromethyl)benzoyl]-4-(4-nitro-trans-cinnamoyl)piperazine
    —— 2-(2,4-dioxo-1H-quinazolin-3-yl)-4-methyl-N-(1,3-thiazol-2-yl)pentanamide 1428662-71-8 C17H18N4O3S
    2-(2,4-dioxo-1H-quinazolin-3-yl)-4-methyl-N-(1,3-thiazol-2-yl)pentanamide
    —— 2-Cyano-L-histidine Dihydrochloride 74419-80-0 C7H8N4O2*2ClH
    2-Cyano-L-histidine Dihydrochloride
    —— 2-azidomethyl-3-benzyloxy-6-(tert-butoxy)-(2R,3S)-tetrahydro-2H-pyran 650596-40-0 C17H25N3O3
    2-azidomethyl-3-benzyloxy-6-(tert-butoxy)-(2R,3S)-tetrahydro-2H-pyran
    —— 2-methyl-pyrrolidine-2-carboxylic acid N-methyl-N-(1-phenyl-ethyl)-amide 1229277-71-7 C15H22N2O
    2-methyl-pyrrolidine-2-carboxylic acid N-methyl-N-(1-phenyl-ethyl)-amide
    —— (2R,6S,E)-ethyl 6-hydroxy-8-phenyl-2-(triethylsilyloxy)oct-4-enoate 1001652-81-8 C22H36O4Si
    (2R,6S,E)-ethyl 6-hydroxy-8-phenyl-2-(triethylsilyloxy)oct-4-enoate
    —— 2-propanyl 4-{(3S,5aR,6R,7R,8aS)-6-[(1E,3R)-4-(3-chloro-4-fluorophenoxy)-3-hydroxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoate 1262873-08-4 C26H36ClFO6
    2-propanyl 4-{(3S,5aR,6R,7R,8aS)-6-[(1E,3R)-4-(3-chloro-4-fluorophenoxy)-3-hydroxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoate
    —— [(2R,3S,4S)-4-Benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxymethyl)-oxetan-2-yl]-methanol 120188-03-6 C19H32O4Si
    [(2R,3S,4S)-4-Benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxymethyl)-oxetan-2-yl]-methanol
    —— 2-Phenylbicyclo<3.2.1>octa-3,6-dien-2-yllithium 101166-10-3 C14H13Li
    2-Phenylbicyclo<3.2.1>octa-3,6-dien-2-yllithium
    —— 2-(2-Bromacetamido)-5-iodophenyl-2-thiazolyl-keton 39481-64-6 C12H8BrIN2O2S
    2-(2-Bromacetamido)-5-iodophenyl-2-thiazolyl-keton
    —— 2-formyloxy-1-(4-iodo-phenyl)-ethanone 90347-79-8 C9H7IO3
    2-formyloxy-1-(4-iodo-phenyl)-ethanone
    —— (2E)-5-((3R,4S)-3,4-dihydroxy-2,6,6-trimethylcyclohex-1-enyl)-3-methyl-2-penten-4-ynol 69427-19-6 C15H22O3
    (2E)-5-((3R,4S)-3,4-dihydroxy-2,6,6-trimethylcyclohex-1-enyl)-3-methyl-2-penten-4-ynol
    —— (2,3-bis(methoxycarbonyl)propanoyl)cobalt tetracarbonyl 186912-23-2 C11H9CoO9
    (2,3-bis(methoxycarbonyl)propanoyl)cobalt tetracarbonyl
    —— 2-methyl-5-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-6-propyl-3-(2-thienylmethyl)pyrimidin-4(3H)-one 1028704-39-3 C28H26N4O3S
    2-methyl-5-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-6-propyl-3-(2-thienylmethyl)pyrimidin-4(3H)-one
    —— 2,3,4-tri-O-acetyl-1-O-formyl-α-D-xylopyranose 132247-80-4 C12H16O9
    2,3,4-tri-O-acetyl-1-O-formyl-α-D-xylopyranose
    —— 2-(bromodifluoromethyl)-6-methoxyl-4-phenylquinoline 912820-62-3 C17H12BrF2NO
    2-(bromodifluoromethyl)-6-methoxyl-4-phenylquinoline
    —— 2,2'-Bis-[2-(3-methoxy-phenyl)-ethyl]-[2,2']biindenyl-1,3,1',3'-tetraone 127223-36-3 C36H30O6
    2,2'-Bis-[2-(3-methoxy-phenyl)-ethyl]-[2,2']biindenyl-1,3,1',3'-tetraone
    —— 2-(4-aminocyclohexylamino)-6-(2-amino-6-chlorobenzylamino)-8-azapurine 663889-42-7 C17H22ClN9
    2-(4-aminocyclohexylamino)-6-(2-amino-6-chlorobenzylamino)-8-azapurine
    —— 2-deoxy-3,5-O-(1-methyl-1,1-ethanediyl)-4-O-<(4-methylphenyl)sulfonyl>-D-erythro-pentose cyclic propane-1,3-diyl mercaptal 135598-43-5 C18H26O5S3
    2-deoxy-3,5-O-(1-methyl-1,1-ethanediyl)-4-O-<(4-methylphenyl)sulfonyl>-D-erythro-pentose cyclic propane-1,3-diyl mercaptal
    —— 2-[4-(ethylisopropylamino)phenyl-amino]-4-[4-(ethylisopropylamino)phenylimino]-5-(2-hydroxy-ethylamino)cyclohexa-2,5-dienone 1442650-41-0 C30H41N5O2
    2-[4-(ethylisopropylamino)phenyl-amino]-4-[4-(ethylisopropylamino)phenylimino]-5-(2-hydroxy-ethylamino)cyclohexa-2,5-dienone
    —— 2,9,16,23-tetrakis(5-(phenylamino)methyl-8-quinolinoxy)-phthalocyaninatonickel(II) 1332716-72-9 C96H64N16NiO4
    2,9,16,23-tetrakis(5-(phenylamino)methyl-8-quinolinoxy)-phthalocyaninatonickel(II)
    —— 2,7,9-Trimethyl-acridin-10-oxid 58346-96-6 C16H15NO
    2,7,9-Trimethyl-acridin-10-oxid