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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— octahydro-2,2,3,3-tetramethyl-1,4,2,3-benzodioxadisilin 60367-16-0 C10H16O2Si2
    octahydro-2,2,3,3-tetramethyl-1,4,2,3-benzodioxadisilin
    —— O1-tert-butyl O3-methyl 3-benzylsulfanylazetidine-1,3-dicarboxylate 1340481-85-7 C17H23NO4S
    O1-tert-butyl O3-methyl 3-benzylsulfanylazetidine-1,3-dicarboxylate
    —— [OsCl2(CH=C(PPh3)CH(OH)C2H)(trimethylphosphine)3] 1123298-90-7 C32H46Cl2OOsP4
    [OsCl2(CH=C(PPh3)CH(OH)C2H)(trimethylphosphine)3]
    —— O-(1-Methyl-2-phenyl-ethyl)-N-methyl-hydroxylamin 13570-91-7 C10H15NO
    O-(1-Methyl-2-phenyl-ethyl)-N-methyl-hydroxylamin
    —— Oxalsaeure-ethylester-<N-benzyl-N-(4-methoxy-phenyl)-amid> 16077-06-8 C18H19NO4
    Oxalsaeure-ethylester-<N-benzyl-N-(4-methoxy-phenyl)-amid>
    —— O-isopentyl S-(lupininomethyl)phenylphosphonothioate 62912-92-9 C21H34NO2PS
    O-isopentyl S-(lupininomethyl)phenylphosphonothioate
    —— O-β-Diethylaminoethyl-diphenyl-thioacetat 111273-68-8 C20H25NOS
    O-β-Diethylaminoethyl-diphenyl-thioacetat
    —— octafluoro-1,4-diselenane 710-66-7 C4F8Se2
    octafluoro-1,4-diselenane
    —— Octafluor-2,4-dihydroxybenzophenon 32541-20-1 C13H2F8O3
    Octafluor-2,4-dihydroxybenzophenon
    —— O-(2-bromophenyl)-O,O-diethylthiophosphate 1087408-67-0 C10H14BrO3PS
    O-(2-bromophenyl)-O,O-diethylthiophosphate
    —— O-prop-2-enyl 2-sulfanylidene-3H-benzimidazole-1-carbothioate 76159-70-1 C11H10N2OS2
    O-prop-2-enyl 2-sulfanylidene-3H-benzimidazole-1-carbothioate
    —— O-tri-n-butylgermyl-N,N-dimethylcarbamate 1019209-01-8 C15H33GeNO2
    O-tri-n-butylgermyl-N,N-dimethylcarbamate
    —— O-acetylaporphine 93033-96-6 C22H25NO5
    O-acetylaporphine
    —— O-(cytidin-5'-yl)-N-(2-methoxyethyl)-O-(2'-O-methyl-guanosin-3'-yl) phosphoramidate 1058150-51-8 C23H34N9O12P
    O-(cytidin-5'-yl)-N-(2-methoxyethyl)-O-(2'-O-methyl-guanosin-3'-yl) phosphoramidate
    —— O-(2-azido-3,4-di-O-benzyl-2-deoxy-α-D-glucopyranosyl)-(1->4)-O-(methyl 2,3-di-O-benzyl-β-D-glucopyranosyluronate)-(1->4)-1,6-anhydro-2-azido-2-deoxy-β-D-glucopyranose 100752-65-6 C47H52N6O14
    O-(2-azido-3,4-di-O-benzyl-2-deoxy-α-D-glucopyranosyl)-(1->4)-O-(methyl 2,3-di-O-benzyl-β-D-glucopyranosyluronate)-(1->4)-1,6-anhydro-2-azido-2-deoxy-β-D-glucopyranose
    —— O-ethyl-O-phenyl-S-2-phenylethyl-phosphorothiolate 23823-66-7 C16H19O3PS
    O-ethyl-O-phenyl-S-2-phenylethyl-phosphorothiolate
    —— octyl 2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl-(1->4)-6-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside 503602-47-9 C63H71NO12
    octyl 2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl-(1->4)-6-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside
    —— O,O-diethyl E,Z-α-(N-butylamino)-3,7-dimethylocta-2,6-dienylphosphonate 1418724-04-5 C18H36NO3P
    O,O-diethyl E,Z-α-(N-butylamino)-3,7-dimethylocta-2,6-dienylphosphonate
    —— O-<Z-Glycyl>-3-nitro-acetophenonoxim 3065-01-8 C18H17N3O6
    O-<Z-Glycyl>-3-nitro-acetophenonoxim
    —— O-Diphenylcarbamoyl-N,N-diethylhydroxylamin 32322-57-9 C17H20N2O2
    O-Diphenylcarbamoyl-N,N-diethylhydroxylamin
    —— [(OC)4W{κ2-(PPh2CH2)2PPh}] 93842-05-8 C36H29O4P3W
    [(OC)4W{κ2-(PPh2CH2)2PPh}]
    —— O-acetyl-N<sup>2</sup>-benzyloxycarbonyl-N<sup>ω</sup>-nitro-L-argininol 83030-83-5 C16H23N5O6
    O-acetyl-N<sup>2</sup>-benzyloxycarbonyl-N<sup>ω</sup>-nitro-L-argininol
    —— octahydro-castanaguyone diacetate 81421-69-4 C40H52O8
    octahydro-castanaguyone diacetate
    —— O-<α,α'-Dichlorisopropyl>-O-<4-isopropyl-3-methyl-phenyl>-schwefligsaeureester 3845-31-6 C13H18Cl2O3S
    O-<α,α'-Dichlorisopropyl>-O-<4-isopropyl-3-methyl-phenyl>-schwefligsaeureester
    —— Opt.-inakt. 2-Aethyl-cyclohexan-3-on-1-carbonsaeure-thiosemicarbazon 91141-37-6 C10H17N3O2S
    Opt.-inakt. 2-Aethyl-cyclohexan-3-on-1-carbonsaeure-thiosemicarbazon
    —— opt.-inakt.-4,5-Dioxo-2-vinyl-tetrahydro-furan-carbonsaeure-(3)-ethylester 90536-80-4 C9H10O5
    opt.-inakt.-4,5-Dioxo-2-vinyl-tetrahydro-furan-carbonsaeure-(3)-ethylester
    —— Opt.-inakt. 4,4'-Bis-<(4-acetamino-anilino)-hydroxy-acetyl>-diphenylsulfid 992-23-4 C32H30N4O6S
    Opt.-inakt. 4,4'-Bis-<(4-acetamino-anilino)-hydroxy-acetyl>-diphenylsulfid
    —— O-Propionyl-thiamin Chlorid 129308-34-5 C15H21N4O2S*Cl
    O-Propionyl-thiamin Chlorid
    —— <O-Aethyl-(4-aethyl-phenyl)-phosphinyl>-acetaldehyd-diaethylacetal 97526-44-8 C16H27O4P
    <O-Aethyl-(4-aethyl-phenyl)-phosphinyl>-acetaldehyd-diaethylacetal
    —— O1,O3,O4,O6-tetraacetyl-O2-trichloroacetyl-β-D-glucopyranose 63535-33-1 C16H19Cl3O11
    O1,O3,O4,O6-tetraacetyl-O2-trichloroacetyl-β-D-glucopyranose
    —— Oxalsaeure-<3-nitro-phenylester>-<4-nitro-phenylester> 105069-76-9 C14H8N2O8
    Oxalsaeure-<3-nitro-phenylester>-<4-nitro-phenylester>
    —— O-tosyl-2-methoxycarbonyl-2-ethoxyimino-acetamidoxime 197075-76-6 C13H17N3O6S
    O-tosyl-2-methoxycarbonyl-2-ethoxyimino-acetamidoxime
    —— O-<2,4-Dimethyl-phenoxy-carbimidoyl>-cyclohexanonoxim 7202-70-2 C15H20N2O2
    O-<2,4-Dimethyl-phenoxy-carbimidoyl>-cyclohexanonoxim
    —— O-Acetoxy-N-tert-butylcarbamoylchlorid 68872-06-0 C7H12ClNO3
    O-Acetoxy-N-tert-butylcarbamoylchlorid
    —— o-phospho-3,5-difluorotyrosine 1437783-64-6 C9H10F2NO6P
    o-phospho-3,5-difluorotyrosine
    —— O-acetylhenningsiine 141544-29-8 C23H26N2O4
    O-acetylhenningsiine
    —— O,O-Di-n-butyl-O,O-(o,o'-biphenylen)silicat 18641-10-6 C20H26O4Si
    O,O-Di-n-butyl-O,O-(o,o'-biphenylen)silicat
    —— Oenanthsaeure-<N,N-bis-(2-chlor-ethyl)-hydrazid> 22235-46-7 C11H22Cl2N2O
    Oenanthsaeure-<N,N-bis-(2-chlor-ethyl)-hydrazid>
    —— [Os(tris(1-pyrazolyl)methane)(Cl)2(NN(CH2)4CH2)](PF6) 220715-36-6 C15H20Cl2N8Os*F6P
    [Os(tris(1-pyrazolyl)methane)(Cl)2(NN(CH2)4CH2)](PF6)
    —— Octanon-(2)-hydroperoxyd 90952-12-8 C8H18O3
    Octanon-(2)-hydroperoxyd
    —— oxalatobis(triethanolamine)nickel(II) 87757-69-5 C14H30N2NiO10
    oxalatobis(triethanolamine)nickel(II)
    —— O-trityl cyanonilutamidebutyltriazolylhexahydroxamate 1373219-38-5 C44H44F3N7O4
    O-trityl cyanonilutamidebutyltriazolylhexahydroxamate
    —— Oximino(phenylazo)acetonitril 76390-78-8 C8H6N4O
    Oximino(phenylazo)acetonitril
    —— Octanoic acid 2-(2-ethyl-phenyl)-5,5-dimethyl-3-oxo-cyclohex-1-enyl ester 68428-93-3 C24H34O3
    Octanoic acid 2-(2-ethyl-phenyl)-5,5-dimethyl-3-oxo-cyclohex-1-enyl ester
    —— O-(5'-trifluoromethyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)hydroxylamine 1393685-88-5 C11H14F3N3O
    O-(5'-trifluoromethyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)hydroxylamine
    —— [Os(tpy)(Cl)<sub>3</sub>] 97393-18-5 C15H11Cl3N3Os
    [Os(tpy)(Cl)<sub>3</sub>]
    —— OsCl(η5-C5H4(CH2)2PPh2)(P(i)Pr3) 713528-59-7 C28H39ClOsP2
    OsCl(η5-C5H4(CH2)2PPh2)(P(i)Pr3)
    —— O-Benzyl-imidazolyl-(1)-phosphat 99055-66-0 C10H11N2O3P
    O-Benzyl-imidazolyl-(1)-phosphat
    —— (OC)5Mo(η(1)-bis(diphenylphosphino)methane) 107703-38-8 C30H22MoO5P2
    (OC)5Mo(η(1)-bis(diphenylphosphino)methane)
    —— O-Ethyl-1-vinyl-5-naphthylthiocarbamat 60849-07-2 C15H15NOS
    O-Ethyl-1-vinyl-5-naphthylthiocarbamat