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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— o-Anisidinoiminomethansulfinsaeure 27395-37-5 C8H10N2O3S
    o-Anisidinoiminomethansulfinsaeure
    —— O-[(E)-4-(tert-butyldiphenylsilyloxy)but-2-enyl] azetidine-1-carbothioate 1018479-18-9 C24H31NO2SSi
    O-[(E)-4-(tert-butyldiphenylsilyloxy)but-2-enyl] azetidine-1-carbothioate
    —— o-(α-Hydroxy-α-<2-pyridyl>phenethyl)-N-methylbenzamid 53268-24-9 C21H20N2O2
    o-(α-Hydroxy-α-<2-pyridyl>phenethyl)-N-methylbenzamid
    —— [OsH(η(5)-C5H5)(CH2CH(CH3)PiPr2)(PiPr3)]PF6 196823-35-5 C23H47OsP2*F6P
    [OsH(η(5)-C5H5)(CH2CH(CH3)PiPr2)(PiPr3)]PF6
    —— o-(Oxyboron-dichlorid)phenylboron-dichlorid 10366-00-4 C6H4B2Cl4O
    o-(Oxyboron-dichlorid)phenylboron-dichlorid
    —— o-NBS—N(Allyl)-Ala-OtBu 787632-53-5 C16H22N2O6S
    o-NBS—N(Allyl)-Ala-OtBu
    —— Octachlor-cis,trans,cis-tricyclo<5.3.0.0<sup>2,6</sup>>dec-4,9-dien-3,8-dion 4118-42-7 C10Cl8O2
    Octachlor-cis,trans,cis-tricyclo<5.3.0.0<sup>2,6</sup>>dec-4,9-dien-3,8-dion
    —— OsHCl(CO)(PCy3)2 93220-59-8 C37H67ClOOsP2
    OsHCl(CO)(PCy3)2
    —— O-propan-2-yl (4-chlorobenzoyl)sulfanylsulfinylsulfanylmethanethioate 59318-23-9 C11H11ClO3S4
    O-propan-2-yl (4-chlorobenzoyl)sulfanylsulfinylsulfanylmethanethioate
    —— opt.-inakt. Heptan-1,3,4,7-tetracarbonsaeure-tetraaethylester 1187-20-8 C19H32O8
    opt.-inakt. Heptan-1,3,4,7-tetracarbonsaeure-tetraaethylester
    —— Octafluor-1-jod-phospholan 710-48-5 C4F8IP
    Octafluor-1-jod-phospholan
    —— octane-1,8-diyl bis(4,4-dimethyl-3,5-dioxohexanoate) 1453500-81-6 C24H38O8
    octane-1,8-diyl bis(4,4-dimethyl-3,5-dioxohexanoate)
    —— Os(III)(octaethylporphinato)(P(n-Bu)3)(Br) 104677-51-2 C48H71BrN4OsP
    Os(III)(octaethylporphinato)(P(n-Bu)3)(Br)
    —— O-allyl N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiocarbamate 1185852-23-6 C18H25NO10S
    O-allyl N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiocarbamate
    —— O<sup>6</sup>-allyl-2-[4-(4-methoxyphenyl)-1,2,3-triazol-1H-yl]-2',3',5'-tri-O-(tert-butyldimethylsilyl)inosine 1384519-68-9 C40H65N7O6Si3
    O<sup>6</sup>-allyl-2-[4-(4-methoxyphenyl)-1,2,3-triazol-1H-yl]-2',3',5'-tri-O-(tert-butyldimethylsilyl)inosine
    —— O,O-Diisopropyl-S-(4-brom-phenyl-disulfido)-dithiophosphat 20501-58-0 C12H18BrO2PS4
    O,O-Diisopropyl-S-(4-brom-phenyl-disulfido)-dithiophosphat
    —— oxido-[3-[[oxido(phenyl)azaniumylidene]amino]oxy-2-oxopropoxy]imino-phenylazanium 74103-16-5 C15H14N4O5
    oxido-[3-[[oxido(phenyl)azaniumylidene]amino]oxy-2-oxopropoxy]imino-phenylazanium
    —— O-(2-Phenyl-propyl)-N-methyl-hydroxylamin 13571-21-6 C10H15NO
    O-(2-Phenyl-propyl)-N-methyl-hydroxylamin
    —— O-Acetyl-N,N-bis-(4-methoxy-phenacylmethyl)-hydroxylamin 97879-46-4 C22H25NO6
    O-Acetyl-N,N-bis-(4-methoxy-phenacylmethyl)-hydroxylamin
    —— O-Dodecyl-S-(4-brom-phenacyl)-dithiocarbonat 3932-11-4 C21H31BrO2S2
    O-Dodecyl-S-(4-brom-phenacyl)-dithiocarbonat
    —— O-Methyl-1-vinyl-5-naphthylthiocarbamat 60849-06-1 C14H13NOS
    O-Methyl-1-vinyl-5-naphthylthiocarbamat
    —— (o-aminothiophenolato)boron(4-benzoyl-3-methyl-1-phenyl-pyrazolonate) 86276-50-8 C23H18BN3O2S
    (o-aminothiophenolato)boron(4-benzoyl-3-methyl-1-phenyl-pyrazolonate)
    —— o-phenyleneoxymethyltetrakis(trimethylphosphine)ruthenium(II) 71134-28-6 C19H42OP4Ru
    o-phenyleneoxymethyltetrakis(trimethylphosphine)ruthenium(II)
    —— O-(Methyl-5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-didesoxy-β-D-glycero-D-galacto-2-nonulopyranosylonat)-(2-6)-O-(2,3,4-tri-O-acetyl-β-D-galactopyranosyl)-(1-4)-1,3,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranose 94537-66-3 C52H64N2O30
    O-(Methyl-5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-didesoxy-β-D-glycero-D-galacto-2-nonulopyranosylonat)-(2-6)-O-(2,3,4-tri-O-acetyl-β-D-galactopyranosyl)-(1-4)-1,3,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranose
    —— O-ethyl-S-[(((3-O-benzyl-4,6-O-benzylidene-(3’-butyn-1-yl)-β-D-glucopyranos-2-yl)dimethylsilyl)methyl)]dithiocarbonate 1454799-45-1 C30H38O7S2Si
    O-ethyl-S-[(((3-O-benzyl-4,6-O-benzylidene-(3’-butyn-1-yl)-β-D-glucopyranos-2-yl)dimethylsilyl)methyl)]dithiocarbonate
    —— Oestriol-glucosiduronat 1852-50-2 C24H32O9
    Oestriol-glucosiduronat
    —— opt.-inakt. 2-Aethyl-cyclohexan-3-on-1,2-dicarbonsaeure-diaethylester 92372-83-3 C14H22O5
    opt.-inakt. 2-Aethyl-cyclohexan-3-on-1,2-dicarbonsaeure-diaethylester
    —— Octadecyl-tris-(2.4.6-trimethoxy-phenyl)-phosphonium-bromid 107964-41-0 Br*C45H70O9P
    Octadecyl-tris-(2.4.6-trimethoxy-phenyl)-phosphonium-bromid
    —— O-(2,4,6-trichlorophenyl) butylphosphoramidochloridothioate 20003-08-1 C10H12Cl4NOPS
    O-(2,4,6-trichlorophenyl) butylphosphoramidochloridothioate
    —— optically inactive <i>N</i>,<i>N</i>'-bis-(<i>trans</i>-2-hydroxy-cyclohexyl)-nonanediamide 102444-49-5 C21H38N2O4
    optically inactive <i>N</i>,<i>N</i>'-bis-(<i>trans</i>-2-hydroxy-cyclohexyl)-nonanediamide
    —— oxalatobis(triethanolamine)copper(II) 87757-70-8 C14H30CuN2O10
    oxalatobis(triethanolamine)copper(II)
    —— opt.-inakt. 5-Methoxy-4-phenylcarbamoyloxy-2-phenylcarbamoyloxymethyl-tetrahydropyran 94917-38-1 C21H24N2O6
    opt.-inakt. 5-Methoxy-4-phenylcarbamoyloxy-2-phenylcarbamoyloxymethyl-tetrahydropyran
    —— Opt.-inakt. 3-<2-Semicarbazono-cyclohexyl>-2-phenyl-propionitril 94752-16-6 C16H20N4O
    Opt.-inakt. 3-<2-Semicarbazono-cyclohexyl>-2-phenyl-propionitril
    —— opt.-inakt. 4-Acetoxymethyl-2-aethyl-5-allyl-2-methyl-<1.3>dioxolan 91882-61-0 C12H20O4
    opt.-inakt. 4-Acetoxymethyl-2-aethyl-5-allyl-2-methyl-<1.3>dioxolan
    —— opt.-inakt. 4-Acetoxymethyl-5-allyl-2,2-dimethyl-<1.3>dioxolan 91966-79-9 C11H18O4
    opt.-inakt. 4-Acetoxymethyl-5-allyl-2,2-dimethyl-<1.3>dioxolan
    —— Oestradiol-bis-<3-(4-butyloxy-phenyl)-propionat> 106458-03-1 C44H56O6
    Oestradiol-bis-<3-(4-butyloxy-phenyl)-propionat>
    —— O-ethyl-O-2,4-dichlorophenyl-S-sec-butyl-phosphorothiolate 23824-07-9 C12H17Cl2O3PS
    O-ethyl-O-2,4-dichlorophenyl-S-sec-butyl-phosphorothiolate
    —— O-acetyltetradehydrostrychnohirsutine 80943-07-3 C21H22N2O3
    O-acetyltetradehydrostrychnohirsutine
    —— O-Phenylglyoxyloyl-5α,17α-pregnan-20α-ol 97922-08-2 C29H40O3
    O-Phenylglyoxyloyl-5α,17α-pregnan-20α-ol
    —— omega-Carboxylate amiodarone 1355969-23-1 C25H27I2NO5
    omega-Carboxylate amiodarone
    —— O-trimethylantimony(V) di(methylphenyloximate) 78989-67-0 C19H25N2O2Sb
    O-trimethylantimony(V) di(methylphenyloximate)
    —— (OC-6-33)-bis((<sup>15</sup>N)ammine)(cyclobutane-1,1-dicarboxylato)bis{(4-propylamino)-4-oxo(1,4-<sup>13</sup>C2)butanoato}-platinum(IV) 1449518-51-7 C20H36N4O10Pt
    (OC-6-33)-bis((<sup>15</sup>N)ammine)(cyclobutane-1,1-dicarboxylato)bis{(4-propylamino)-4-oxo(1,4-<sup>13</sup>C2)butanoato}-platinum(IV)
    —— O-{1-[1-(4-Chloro-benzyl)-5-(quinolin-2-ylmethoxy)-1H-indol-2-yl]-pentyl}-hydroxylamine 189239-19-8 C30H30ClN3O2
    O-{1-[1-(4-Chloro-benzyl)-5-(quinolin-2-ylmethoxy)-1H-indol-2-yl]-pentyl}-hydroxylamine
    —— O,O-bis(4-(4-((2-(diethylamino)ethyl)amino)-8-ethyl-3-methyl-4-thioxo-2,3,5,8-tetraaza-4l5-phosphadec-1-en-1-yl)phenyl) (2,3,5,6,7,8-hexamethyl-2,3,5,6,7,8-hexaaza-1l5,4-diphosphabicyclo[2.2.2]octan-1-ylidene)phosphoramidothioate 1246018-25-6 C46H94N19O2P5S3
    O,O-bis(4-(4-((2-(diethylamino)ethyl)amino)-8-ethyl-3-methyl-4-thioxo-2,3,5,8-tetraaza-4l5-phosphadec-1-en-1-yl)phenyl) (2,3,5,6,7,8-hexamethyl-2,3,5,6,7,8-hexaaza-1l5,4-diphosphabicyclo[2.2.2]octan-1-ylidene)phosphoramidothioate
    —— O,O-Bis-(triethylsilyl)-phenylphosphonothioat 27271-99-4 C18H35O2PSSi2
    O,O-Bis-(triethylsilyl)-phenylphosphonothioat
    —— O6-(2-hydroxy-12-phenylethyl)guanosine 102830-39-7 C18H21N5O6
    O6-(2-hydroxy-12-phenylethyl)guanosine
    —— O-propan-2-yl (2,3,3-trichloroprop-2-enyldisulfanyl)methanethioate 60969-42-8 C7H9Cl3OS3
    O-propan-2-yl (2,3,3-trichloroprop-2-enyldisulfanyl)methanethioate
    —— [(OC)4Mo(μ-CNCH2SO2p-tolyl)(μ-bis(diphenylphosphino)methane)Pt(Ph3)] * 1.5CH2Cl2 640728-15-0 C56H46MoNO6P3PtS
    [(OC)4Mo(μ-CNCH2SO2p-tolyl)(μ-bis(diphenylphosphino)methane)Pt(Ph3)] * 1.5CH2Cl2
    —— O-acetyl-4-hydroxy-spiro[4.4]nona-7-ene-1-one-1,1-[1,8-dihydroxynaphthalene]-acetal 1087213-42-0 C21H20O4
    O-acetyl-4-hydroxy-spiro[4.4]nona-7-ene-1-one-1,1-[1,8-dihydroxynaphthalene]-acetal
    —— O-(5-acetamido-3,5,7-trideoxy-α-D-galacto-2-nonulopyranosylonic acid)-(2->3)-O-β-D-galactopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->1)-(2S,3R,4E)-2-octadecanamido-4-octadecene-1,3-diol 147907-06-0 C59H108N2O20
    O-(5-acetamido-3,5,7-trideoxy-α-D-galacto-2-nonulopyranosylonic acid)-(2->3)-O-β-D-galactopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->1)-(2S,3R,4E)-2-octadecanamido-4-octadecene-1,3-diol