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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— octakis(dimethylsiloxy)cyclotetrasiloxane 161286-03-9 C16H56O12Si12
    octakis(dimethylsiloxy)cyclotetrasiloxane
    —— O-[1-(2-bromophenoxy)butan-2-yl] N-phenylcarbamothioate 87536-84-3 C17H18BrNO2S
    O-[1-(2-bromophenoxy)butan-2-yl] N-phenylcarbamothioate
    —— opt.-inakt. 5-Oxo-2-phenyl-4-ethoxycarbonyl-capronsaeure-nitril 92646-87-2 C15H17NO3
    opt.-inakt. 5-Oxo-2-phenyl-4-ethoxycarbonyl-capronsaeure-nitril
    —— O<sup>3</sup>,O<sup>5</sup>-Benzyliden-D-lyxonsaeure-amid 20638-67-9 C12H15NO5
    O<sup>3</sup>,O<sup>5</sup>-Benzyliden-D-lyxonsaeure-amid
    —— O-<Chinolin-ol-(8)>-ethyl-phenyl-borinsaeure 109697-89-4 C17H16BNO
    O-<Chinolin-ol-(8)>-ethyl-phenyl-borinsaeure
    —— O-pentafluorobenzoylcarboxyethylamidoxime 1329090-04-1 C11H7F5N2O4
    O-pentafluorobenzoylcarboxyethylamidoxime
    —— (-)-O-2-hexyl-N,N'-dicyclohexylisourea 126114-18-9 C19H36N2O
    (-)-O-2-hexyl-N,N'-dicyclohexylisourea
    —— o-(2,2-Diphenyl-vinyl)-<18O>-benzoesaeure-<16O>-methylester 100802-76-4 C22H18O2
    o-(2,2-Diphenyl-vinyl)-<18O>-benzoesaeure-<16O>-methylester
    —— Os4(CO)12(PMe2Ph)(μ3-S)2 91281-77-5 C20H11O12Os4PS2
    Os4(CO)12(PMe2Ph)(μ3-S)2
    —— O,O-Dimethyl-(-)-viridiflorsaeure-methylester 23944-08-3 C10H20O4
    O,O-Dimethyl-(-)-viridiflorsaeure-methylester
    —— O-(3-pyridyl) O-ethyl phosphorochloridothionate 76395-29-4 C7H9ClNO2PS
    O-(3-pyridyl) O-ethyl phosphorochloridothionate
    —— O,O-Diethyl-O-(2,5-dichlor-4-iodphenyl)-phosphat 24302-79-2 C10H12Cl2IO4P
    O,O-Diethyl-O-(2,5-dichlor-4-iodphenyl)-phosphat
    —— [Os(η5-C5,κ-P-C5H4CH2CH2N(Me)PO2C12H8)(acetonitrile)2]PF6 1225022-43-4 C24H25N3O2OsP*F6P
    [Os(η5-C5,κ-P-C5H4CH2CH2N(Me)PO2C12H8)(acetonitrile)2]PF6
    —— o-Nitrobenzenesulfenyl-p-ethyl-DL-phenylalanyl-isoleucyl-glutaminyl-asparaginyl-S-benzylcysteinyl-prolyl-leucyl-glycine Amide 96935-78-3 C55H76N12O12S2
    o-Nitrobenzenesulfenyl-p-ethyl-DL-phenylalanyl-isoleucyl-glutaminyl-asparaginyl-S-benzylcysteinyl-prolyl-leucyl-glycine Amide
    —— (OC-6-52)-[Ir(Cl)(PPh3)2(H2O)(CO)[η(1)-CH2C(O)CH3]]OSO2CF3 187097-81-0 CF3O3S*C40H37ClIrO3P2
    (OC-6-52)-[Ir(Cl)(PPh3)2(H2O)(CO)[η(1)-CH2C(O)CH3]]OSO2CF3
    —— O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->3)-1,5-anhydro-4,6-O-di-tert-butylsilandiyl-2-deoxy-D-arabino-hex-1-enitol 889129-13-9 C25H40O11Si
    O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->3)-1,5-anhydro-4,6-O-di-tert-butylsilandiyl-2-deoxy-D-arabino-hex-1-enitol
    —— O,O-dimethyl-1-(3-methoxyphenoxyacetoxy)-1-(2-chlorophenyl)methylphosphonate 1246091-34-8 C18H20ClO7P
    O,O-dimethyl-1-(3-methoxyphenoxyacetoxy)-1-(2-chlorophenyl)methylphosphonate
    —— O-pinacolyl p-nitrophenyl methylphosphonate 349609-58-1 C13H20NO5P
    O-pinacolyl p-nitrophenyl methylphosphonate
    —— Oxiranecarboxylic acid, 3-[2-(8-phenyloctyl)phenyl]-, lithium salt, trans- 141312-05-2 C23H27LiO3
    Oxiranecarboxylic acid, 3-[2-(8-phenyloctyl)phenyl]-, lithium salt, trans-
    —— oxalic acid N',N'-di(4-decyloxybenzoyl)-hydrazide 1065005-31-3 C36H54N4O6
    oxalic acid N',N'-di(4-decyloxybenzoyl)-hydrazide
    —— Octanoic acid, 3-amino-5,7-dimethyl- 902745-27-1 C10H21NO2
    Octanoic acid, 3-amino-5,7-dimethyl-
    —— O-Ethyl-phenylphosphonodithiosaeure-triaethylamin-salz 20491-05-8 C6H15N*C8H11OPS2
    O-Ethyl-phenylphosphonodithiosaeure-triaethylamin-salz
    —— <o-(Methylamino)benzyl>triphenylphosphoniumbromid 115983-52-3 Br*C26H25NP
    <o-(Methylamino)benzyl>triphenylphosphoniumbromid
    —— O-Acetyl-DL-serin-N-carboxyanhydrid 98140-81-9 C6H7NO5
    O-Acetyl-DL-serin-N-carboxyanhydrid
    —— (O-butyl carbonothioic) N-(phenylsulfonyl)benzimidic thioanhydride 58999-80-7 C18H19NO3S3
    (O-butyl carbonothioic) N-(phenylsulfonyl)benzimidic thioanhydride
    —— (O-ethyl-2-(piperazonium-1-yl))ferrocenyldithiophosphonate 1005195-42-5 C16H23FeN2OPS2
    (O-ethyl-2-(piperazonium-1-yl))ferrocenyldithiophosphonate
    —— (O-ethyl carbonothioic) N-tosylbenzimidic thioanhydride 58999-82-9 C17H17NO3S3
    (O-ethyl carbonothioic) N-tosylbenzimidic thioanhydride
    —— oxo bis-(3-hydroxo 3-phenyl 1-(p-ethoxy phenyl) triazene-(1)) vanadium (IV) 100776-18-9 C28H28N6O5V
    oxo bis-(3-hydroxo 3-phenyl 1-(p-ethoxy phenyl) triazene-(1)) vanadium (IV)
    —— opt.inakt.3-Iod-5-hydroxy-7-methoxy-2-phenyl-chroman-4-on 5224-57-7 C16H13IO4
    opt.inakt.3-Iod-5-hydroxy-7-methoxy-2-phenyl-chroman-4-on
    —— O2N-(Q(-))6-OH 1254355-87-7 C72H48N12O27
    O2N-(Q(-))6-OH
    —— O,O-diethyl O-[4-((6-chloro-2-pyridyl)thio)phenyl]-phosphorothioate 64556-90-7 C15H17ClNO3PS2
    O,O-diethyl O-[4-((6-chloro-2-pyridyl)thio)phenyl]-phosphorothioate
    —— Octane-1-sulfonic acid [2-(octane-1-sulfonylamino)-ethyl]-(2-pyridin-2-yl-ethyl)-amide 102214-79-9 C25H47N3O4S2
    Octane-1-sulfonic acid [2-(octane-1-sulfonylamino)-ethyl]-(2-pyridin-2-yl-ethyl)-amide
    —— O,N,N'-Triacetyl-cyclobuxin 54357-51-6 C31H48N2O4
    O,N,N'-Triacetyl-cyclobuxin
    —— O,O-diethylphosphorylcholine iodide 53226-76-9 C9H23NO4P*I
    O,O-diethylphosphorylcholine iodide
    —— O-decyl-N,N'-diisopropylisourea 475207-62-6 C17H36N2O
    O-decyl-N,N'-diisopropylisourea
    —— o,o'-Bis-<ω-carboxy-nonanoyloxy>-diphenyldiacetylen 121499-33-0 C36H42O8
    o,o'-Bis-<ω-carboxy-nonanoyloxy>-diphenyldiacetylen
    —— O-methyl cryptowoline methine 122992-84-1 C20H21NO4
    O-methyl cryptowoline methine
    —— oxiamycin 1375330-33-8 C23H25NO4
    oxiamycin
    —— octahydro-1H-cyclopropa[a]pentalene-1-carboxamide 681453-13-4 C10H15NO
    octahydro-1H-cyclopropa[a]pentalene-1-carboxamide
    —— O-((2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl) pyridin-1-ium-1-ylphosphonothioate 182245-84-7 C36H36N3O8PS
    O-((2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl) pyridin-1-ium-1-ylphosphonothioate
    —— O,O-diethyl (10H-phenothiazine-10-yl)phosphonate 1384485-95-3 C16H18NO3PS
    O,O-diethyl (10H-phenothiazine-10-yl)phosphonate
    —— opt.-inakt. 2,4-Dicyan-3-<2-cyan-2,2-diphenyl-ethyl>-glutarsaeure-diethylester 97255-70-4 C26H25N3O4
    opt.-inakt. 2,4-Dicyan-3-<2-cyan-2,2-diphenyl-ethyl>-glutarsaeure-diethylester
    —— O,N-Diacetyl-N-<indanyl-(2)>-hydroxylamin 91957-82-3 C13H15NO3
    O,N-Diacetyl-N-<indanyl-(2)>-hydroxylamin
    —— O,O'-diacetyl-2,3-bis(hydroxylamino)-2,3-dimethylbutane 82365-26-2 C10H20N2O4
    O,O'-diacetyl-2,3-bis(hydroxylamino)-2,3-dimethylbutane
    —— o-Carbamoyl-benzolsulfonsaeure-phenylester 91901-57-4 C13H11NO4S
    o-Carbamoyl-benzolsulfonsaeure-phenylester
    —— o-(1-methylcyclopropyl)(diacetoxyiodo)benzene 80120-72-5 C14H17IO4
    o-(1-methylcyclopropyl)(diacetoxyiodo)benzene
    —— O-Ethyl-N-<2-p-chloranilino>-urethan 91244-54-1 C11H15ClN2O2
    O-Ethyl-N-<2-p-chloranilino>-urethan
    —— o-(1-Methyl-tetradecyl)-benzolsulfonsaeure 116282-55-4 C21H36O3S
    o-(1-Methyl-tetradecyl)-benzolsulfonsaeure
    —— octanedioic acid bis-(4-isopropyl-benzyl ester) 103330-14-9 C28H38O4
    octanedioic acid bis-(4-isopropyl-benzyl ester)
    —— O-Butyl-O-(2-ethylthio-ethyl)-methylphosphonothioat 90795-82-7 C9H21O2PS2
    O-Butyl-O-(2-ethylthio-ethyl)-methylphosphonothioat