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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-bromo-[9,9',9',9'']terfluorene 1110-52-7 C39H25Br
    2-bromo-[9,9',9',9'']terfluorene
    —— 21-(p-chlorobenzylthio)-6α,9α-difluoro-11β-hydroxy-16α,17α-isopropylidenedioxy-1,4-pregnadiene-3,20-dione 125380-43-0 C31H35ClF2O5S
    21-(p-chlorobenzylthio)-6α,9α-difluoro-11β-hydroxy-16α,17α-isopropylidenedioxy-1,4-pregnadiene-3,20-dione
    —— 2-Ethyl-bicyclo<2.2.2>octanol-(2) 1005-87-4 C10H18O
    2-Ethyl-bicyclo<2.2.2>octanol-(2)
    —— 2-(4-iodophenyl)-4-methyl-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-ol 1443753-08-9 C32H35IO6
    2-(4-iodophenyl)-4-methyl-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-ol
    —— 2-[2-(2-thiazolylmethylthio)ethylamino]-5-(3-pyridylmethyl)-6-methyl-4-pyrimidone 71351-62-7 C17H19N5OS2
    2-[2-(2-thiazolylmethylthio)ethylamino]-5-(3-pyridylmethyl)-6-methyl-4-pyrimidone
    —— 2,3-Dicyclohexyl-5,7-dimethyl-2,3-dihydro-1H-[1,4]diazepine; compound with perchloric acid 116889-26-0 C19H32N2*ClHO4
    2,3-Dicyclohexyl-5,7-dimethyl-2,3-dihydro-1H-[1,4]diazepine; compound with perchloric acid
    —— 2-(2-chloro-6-fluorophenyl)nicotinonitrile 1213704-91-6 C12H6ClFN2
    2-(2-chloro-6-fluorophenyl)nicotinonitrile
    —— 2-methyl-5-nitroundecane 110774-57-7 C12H25NO2
    2-methyl-5-nitroundecane
    —— 2'-benzoyl-3'-methyl-1,1':4',1''-terphenyl 1034286-94-6 C26H20O
    2'-benzoyl-3'-methyl-1,1':4',1''-terphenyl
    —— (2R,3S)-1-benzyloxy-5-t-butyldimethylsilyloxy-2,3-epoxypentan 86462-77-3 C18H30O3Si
    (2R,3S)-1-benzyloxy-5-t-butyldimethylsilyloxy-2,3-epoxypentan
    —— 2,2-dibenzyl-pent-4-en-1-ol 615268-34-3 C19H22O
    2,2-dibenzyl-pent-4-en-1-ol
    —— (2S,3aS,7aS)-1-[(S)-2-((R)-1-Carboxy-5-piperidin-4-yl-pentylamino)-propionyl]-octahydro-indole-2-carboxylic acid 129388-72-3 C23H39N3O5
    (2S,3aS,7aS)-1-[(S)-2-((R)-1-Carboxy-5-piperidin-4-yl-pentylamino)-propionyl]-octahydro-indole-2-carboxylic acid
    —— 2-(Benzhydryl-amino)-3-(1-methyl-1H-indol-3-yl)-propionic acid methyl ester 132660-01-6 C26H26N2O2
    2-(Benzhydryl-amino)-3-(1-methyl-1H-indol-3-yl)-propionic acid methyl ester
    —— 2-(2-methoxy-2-phenyl)-1,3-dithiane 496784-35-1 C12H16OS2
    2-(2-methoxy-2-phenyl)-1,3-dithiane
    —— 2<i>c</i>-hydroxymethyl-4,4-dimethoxy-(3a<i>r</i>)-hexahydro-pyrrolo[1,2-<i>b</i>]isoxazole-3<i>t</i>-carboxylic acid methyl ester 73428-10-1 C11H19NO6
    2<i>c</i>-hydroxymethyl-4,4-dimethoxy-(3a<i>r</i>)-hexahydro-pyrrolo[1,2-<i>b</i>]isoxazole-3<i>t</i>-carboxylic acid methyl ester
    —— 2-fluoro-3-[3-oxo-4-(2-(trimethylsilyl)ethoxymethyl)-3,4-dihydro-quinoxalin-2-yl]-N-cyclopentyl-O-tert-butyldimethylsilylbenzohydroxamide 388612-78-0 C32H46FN3O4Si2
    2-fluoro-3-[3-oxo-4-(2-(trimethylsilyl)ethoxymethyl)-3,4-dihydro-quinoxalin-2-yl]-N-cyclopentyl-O-tert-butyldimethylsilylbenzohydroxamide
    —— 2-<<1-<(pent-4-enyl)oxy>cyclohexyl>oxy>ethanol 175907-99-0 C13H24O3
    2-<<1-<(pent-4-enyl)oxy>cyclohexyl>oxy>ethanol
    —— 2-[2]quinolylmethyl-isoquinolinium; bromide 111472-19-6 Br*C19H15N2
    2-[2]quinolylmethyl-isoquinolinium; bromide
    —— 2-Pyridinecarboxaldehyde, 6-methyl-5-(1-methylethoxy)- 1289144-62-2 C10H13NO2
    2-Pyridinecarboxaldehyde, 6-methyl-5-(1-methylethoxy)-
    —— 2'-Mercapto-5'-nitroacetophenon-oxim 40183-31-1 C8H8N2O3S
    2'-Mercapto-5'-nitroacetophenon-oxim
    —— [2-(2,4-difluorophenyl)-5-methyl-2H-[1,2,3]triazol-4-yl]methanol 1607442-73-8 C10H9F2N3O
    [2-(2,4-difluorophenyl)-5-methyl-2H-[1,2,3]triazol-4-yl]methanol
    —— 2-(1-(4-bromophenyl)-1',4-dimethyl-4,5-dihydro-1H,1'H-[3,3'-bipyrazol]-5-yl)acetonitrile 1610371-15-7 C16H16BrN5
    2-(1-(4-bromophenyl)-1',4-dimethyl-4,5-dihydro-1H,1'H-[3,3'-bipyrazol]-5-yl)acetonitrile
    —— 2-(2',3'-di-O-methoxymethyl-5'-O-tert-butyldimethylsilyl-β-D,L-arabinofuranosyl)maleimide 75467-23-1 C19H33NO8Si
    2-(2',3'-di-O-methoxymethyl-5'-O-tert-butyldimethylsilyl-β-D,L-arabinofuranosyl)maleimide
    —— (2RS,3S)-1-(2-benzoyloxyethyl)-3-(3-methoxy-1,3-dioxopropoxy)-2-phenylthiopyrrolidin-5-one 128935-47-7 C23H23NO7S
    (2RS,3S)-1-(2-benzoyloxyethyl)-3-(3-methoxy-1,3-dioxopropoxy)-2-phenylthiopyrrolidin-5-one
    —— 2-[hydroxy(4-iodo-1-methyl-1H-pyrazol-3-yl)methyl]acrylonitrile 1214997-79-1 C8H8IN3O
    2-[hydroxy(4-iodo-1-methyl-1H-pyrazol-3-yl)methyl]acrylonitrile
    —— 2-Chlor-benzyliden-4,4'-bis-(3-methyl-1-phenyl-pyrazol-5-on) 96179-28-1 C27H23ClN4O2
    2-Chlor-benzyliden-4,4'-bis-(3-methyl-1-phenyl-pyrazol-5-on)
    —— 2-(dipentylamino)hexanenitrile 103229-72-7 C16H32N2
    2-(dipentylamino)hexanenitrile
    —— 2-(4-Indol-3-ylidene-4H-pyridin-1-yl)-1-phenyl-ethanone 81243-60-9 C21H16N2O
    2-(4-Indol-3-ylidene-4H-pyridin-1-yl)-1-phenyl-ethanone
    —— 2-Isopropyl-3-<furyl-(2)>-propionsaeure-methylester 91352-40-8 C11H16O3
    2-Isopropyl-3-<furyl-(2)>-propionsaeure-methylester
    —— 2,5-Bis(3-methyl-2-benzothiazoliummethyl)-2,5-dihydrofuran 7203-68-1 2Br*C22H18N2OS2
    2,5-Bis(3-methyl-2-benzothiazoliummethyl)-2,5-dihydrofuran
    —— 2-Bromo-6-t-butyl-3-phenylhydrochinon 52727-90-9 C16H17BrO2
    2-Bromo-6-t-butyl-3-phenylhydrochinon
    —— 2,2'-dihydroxy-3,4-di(methoxymethoxy)chalkone 85699-03-2 C19H20O7
    2,2'-dihydroxy-3,4-di(methoxymethoxy)chalkone
    —— [(2,2'-bipyridine)H](hexafluorophosphate) 93280-18-3 C10H9N2*F6P
    [(2,2'-bipyridine)H](hexafluorophosphate)
    —— (2E)-3-(1,3-benzodioxol-5-yl)-1-[5-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)-2H-chromen-6-yl]prop-2-en-1-one 1229515-76-7 C26H26O5
    (2E)-3-(1,3-benzodioxol-5-yl)-1-[5-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)-2H-chromen-6-yl]prop-2-en-1-one
    —— 2-Amino-1-benzyl-3-(4-methylthiazol-2-yl)pyrrolo<2,3-b>quinoxaline 125103-17-5 C21H17N5S
    2-Amino-1-benzyl-3-(4-methylthiazol-2-yl)pyrrolo<2,3-b>quinoxaline
    —— 2-(2,3-dihydroxy-5,6-dimethyl-phenylsulfanyl)-benzoic acid 855199-83-6 C15H14O4S
    2-(2,3-dihydroxy-5,6-dimethyl-phenylsulfanyl)-benzoic acid
    —— 2-n-butyl-8-ethoxycarbonyl-9-hydroxy-1-(2'-methoxycarbonylbiphenyl-4-yl)methyl-1,4,5,9a-tetrahydro-7H-imidazo[4,5-g]indolizin-7-one 149139-77-5 C31H33N3O6
    2-n-butyl-8-ethoxycarbonyl-9-hydroxy-1-(2'-methoxycarbonylbiphenyl-4-yl)methyl-1,4,5,9a-tetrahydro-7H-imidazo[4,5-g]indolizin-7-one
    —— 2-(1-benzyl-2-(4-phenyl-2H-1,2,3,-triazol-2-yl)-1H-indol-3-yl)ethyl acetate 1594929-56-2 C26H22N4O2
    2-(1-benzyl-2-(4-phenyl-2H-1,2,3,-triazol-2-yl)-1H-indol-3-yl)ethyl acetate
    —— 2-(8-bromo-2-methyl-7-oxo-3,7-dihydropyrano[3,2-e]indol-1-yl)acetic acid 1291090-40-8 C14H10BrNO4
    2-(8-bromo-2-methyl-7-oxo-3,7-dihydropyrano[3,2-e]indol-1-yl)acetic acid
    —— 25,27-dihydroxy-26,28-bis(4-carboxybutoxy)-5,11,17,23-p-tert-butylcalix[4]arene 854279-87-1 C54H72O8
    25,27-dihydroxy-26,28-bis(4-carboxybutoxy)-5,11,17,23-p-tert-butylcalix[4]arene
    —— 2'-O-trimethylsilyl-3',5'-O-(di-tert-butylsilanediyl)cytidine 1330027-13-8 C20H37N3O5Si2
    2'-O-trimethylsilyl-3',5'-O-(di-tert-butylsilanediyl)cytidine
    —— 2,3-dihydro-3-ethyl-3-hydroxy-2-[2-(pyrrol-1-yl)phenyl]-1H-isoindol-1-one 259657-73-3 C20H18N2O2
    2,3-dihydro-3-ethyl-3-hydroxy-2-[2-(pyrrol-1-yl)phenyl]-1H-isoindol-1-one
    —— 2-(3,5-bis(trifluoromethyl)phenyl)quinoline 1079884-01-7 C17H9F6N
    2-(3,5-bis(trifluoromethyl)phenyl)quinoline
    —— (2S)-2-[(2,6-dichlorobenzoyl)amino]-3-[4-(1-methyl-6-nitro-4-oxo-2-sulfanylidenequinazolin-3-yl)phenyl]propanoic acid 401904-15-2 C25H18Cl2N4O6S
    (2S)-2-[(2,6-dichlorobenzoyl)amino]-3-[4-(1-methyl-6-nitro-4-oxo-2-sulfanylidenequinazolin-3-yl)phenyl]propanoic acid
    —— (2R,3S,4S)-1-Benzyloxy-3,5-dimethyl-hexane-2,4-diol 129467-01-2 C15H24O3
    (2R,3S,4S)-1-Benzyloxy-3,5-dimethyl-hexane-2,4-diol
    —— [2-(2-butyl-benzo[b]pyrido[2,3-e][1,4]thiazin-10-yl)-1-methyl-ethyl]-dimethyl-amine 72304-48-4 C20H27N3S
    [2-(2-butyl-benzo[b]pyrido[2,3-e][1,4]thiazin-10-yl)-1-methyl-ethyl]-dimethyl-amine
    —— (2R)-2,3-dihydro-3,3-dimethyl-2-phenethylpyran-4-one 1251554-07-0 C15H18O2
    (2R)-2,3-dihydro-3,3-dimethyl-2-phenethylpyran-4-one
    —— [2-[4-(1,4,7-Trioxa-10,16-dithia-13-azacyclooctadecane-13-carbonyl)pyridin-2-yl]pyridin-4-yl]-(1,4,7-trioxa-10,16-dithia-13-azacyclooctadec-13-yl)methanone 1392470-51-7 C36H54N4O8S4
    [2-[4-(1,4,7-Trioxa-10,16-dithia-13-azacyclooctadecane-13-carbonyl)pyridin-2-yl]pyridin-4-yl]-(1,4,7-trioxa-10,16-dithia-13-azacyclooctadec-13-yl)methanone
    —— 2,3,6,7-tetramethoxy-9-mesityl-9H-9-bora-10-selenaanthracene 1202254-85-0 C25H27BO4Se
    2,3,6,7-tetramethoxy-9-mesityl-9H-9-bora-10-selenaanthracene
    —— 2,5-dinitro-3,7-dichloroacridin-9(10H)-one 1057964-23-4 C13H5Cl2N3O5
    2,5-dinitro-3,7-dichloroacridin-9(10H)-one