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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-octadecyl (2-chloro-2,2-difluoroacetyl)sulfanylmethanethioate 1609974-68-6 C21H37ClF2O2S2
    O-octadecyl (2-chloro-2,2-difluoroacetyl)sulfanylmethanethioate
    —— O-ethyl triphenyltin xanthate 22703-09-9 C21H20OS2Sn
    O-ethyl triphenyltin xanthate
    —— O-ethyl-S-(2-oxo-2-(p-tolyl)ethyl)-carbonodithioate 91496-28-5 C12H14O2S2
    O-ethyl-S-(2-oxo-2-(p-tolyl)ethyl)-carbonodithioate
    —— O-ethyl S-(1-methyl-1-nitromethylethyl) dithiocarbonate 1252060-84-6 C8H15NO3S2
    O-ethyl S-(1-methyl-1-nitromethylethyl) dithiocarbonate
    —— O-ethyl S-(1-nitromethylpentyl) dithiocarbonate 1252060-82-4 C9H17NO3S2
    O-ethyl S-(1-nitromethylpentyl) dithiocarbonate
    —— Osrhzzqcksdcpx-uhfffaoysa- 79687-70-0 C17H14N2O5
    Osrhzzqcksdcpx-uhfffaoysa-
    —— o-bromoacetylbenzophenone 33027-12-2 C15H11BrO2
    o-bromoacetylbenzophenone
    —— o-acetylphenyl 3,4-dimethoxy-5-nitrobenzoate 134611-67-9 C17H15NO7
    o-acetylphenyl 3,4-dimethoxy-5-nitrobenzoate
    —— O-2-methylbut-3-en-2-yl N-tosylcarbamate 139951-62-5 C13H17NO4S
    O-2-methylbut-3-en-2-yl N-tosylcarbamate
    —— O-[(1R,2S,4S)-1-[(E,2S)-6-hydroxy-6-methylhept-4-en-2-yl]-6-methoxy-4,7-dimethyl-5,8-dioxo-1,2,3,4-tetrahydronaphthalen-2-yl] methylsulfanylmethanethioate 869792-68-7 C23H32O5S2
    O-[(1R,2S,4S)-1-[(E,2S)-6-hydroxy-6-methylhept-4-en-2-yl]-6-methoxy-4,7-dimethyl-5,8-dioxo-1,2,3,4-tetrahydronaphthalen-2-yl] methylsulfanylmethanethioate
    —— O-cyclohexyl phenylthiocarbamate 149021-16-9 C13H17NOS
    O-cyclohexyl phenylthiocarbamate
    —— Oxovanadium(2+);dichloride;trihydrate 1227871-20-6 Cl2H6O4V
    Oxovanadium(2+);dichloride;trihydrate
    —— O-(2-dodecanamidoethyl)phosphocholine 82755-91-7 C19H41N2O5P
    O-(2-dodecanamidoethyl)phosphocholine
    —— Oestriol-16-acetat 853-24-7 C20H26O4
    Oestriol-16-acetat
    —— o-fluoro-cinnamyl methyl carbonate 918309-62-3 C11H11FO3
    o-fluoro-cinnamyl methyl carbonate
    —— octylene diol mono-tert-butyl ether 1144113-15-4 C20H42O9
    octylene diol mono-tert-butyl ether
    —— orthoacetic acid-chloride divinyl ester 408533-20-0 C6H9ClO2
    orthoacetic acid-chloride divinyl ester
    —— o-(aminomethyl)phenyl α-D-mannopyranoside 67283-52-7 C13H19NO6
    o-(aminomethyl)phenyl α-D-mannopyranoside
    —— o-(hydroxymethyl)phenylthiopropan-1-ol 122476-29-3 C10H14O2S
    o-(hydroxymethyl)phenylthiopropan-1-ol
    —— ornithine benzyl ester 46741-70-2 C12H18N2O2
    ornithine benzyl ester
    —— O,O-diethyl (difluoromethyl)phosphononothioate 873957-67-6 C5H11F2O2PS
    O,O-diethyl (difluoromethyl)phosphononothioate
    —— optically inactive <i>N</i>-(2-chloro-propionyl)-alanine 98946-11-3 C6H10ClNO3
    optically inactive <i>N</i>-(2-chloro-propionyl)-alanine
    —— O-ethyl 2,2-bis(fluoromethyl)-6-trifluoromethyl-2H-1-benzopyran-4-carbothioate 263158-80-1 C15H13F5O2S
    O-ethyl 2,2-bis(fluoromethyl)-6-trifluoromethyl-2H-1-benzopyran-4-carbothioate
    —— Oestron-3-n-butylether 1852-87-5 C22H30O2
    Oestron-3-n-butylether
    —— Octadecanoic acid, 12-hydroxy-, iron(3+) salt (3:1) 145401-57-6 C18H35FeO3+2
    Octadecanoic acid, 12-hydroxy-, iron(3+) salt (3:1)
    —— Oxazole, 4-[(decyloxy)methyl]-2,5-diphenyl- 400625-33-4 C26H33NO2
    Oxazole, 4-[(decyloxy)methyl]-2,5-diphenyl-
    —— O-Deutero-syn-benzaldoxim 14702-02-4 C7H7NO
    O-Deutero-syn-benzaldoxim
    —— O-Benzyl-3-dichloro-6,6-didesoxy-5,6-O-isopropylidene-1,2-α-D-xylo-hexeno-5-furannose 59578-19-7 C16H18Cl2O4
    O-Benzyl-3-dichloro-6,6-didesoxy-5,6-O-isopropylidene-1,2-α-D-xylo-hexeno-5-furannose
    —— O-Acetylbenzaldoxim 19433-13-7 C9H9NO2
    O-Acetylbenzaldoxim
    —— o-Nitrophenylbromoacetaldehyde Bis-2-(2-chloroethoxy)-ethyl Acetal 153174-89-1 C16H22BrCl2NO6
    o-Nitrophenylbromoacetaldehyde Bis-2-(2-chloroethoxy)-ethyl Acetal
    —— o-Nitrophenylbromoacetaldehyde Dimethyl Acetal 153174-88-0 C10H12BrNO4
    o-Nitrophenylbromoacetaldehyde Dimethyl Acetal
    —— O-phenylcarbamoylbenzaldoxime 91737-40-5 C14H12N2O2
    O-phenylcarbamoylbenzaldoxime
    —— O-trimethylsilyl oct-1-en-4-ol 139462-61-6 C11H24OSi
    O-trimethylsilyl oct-1-en-4-ol
    —— O-octyl benzaldehyde oxime 945260-70-8 C15H23NO
    O-octyl benzaldehyde oxime
    —— octyl 3,3,3-trichloropropanoate 136354-64-8 C11H19Cl3O2
    octyl 3,3,3-trichloropropanoate
    —— O-benzoylbenzenehydroximidoyl chloride 29577-09-1 C14H10ClNO2
    O-benzoylbenzenehydroximidoyl chloride
    —— O-isopropyl benzaldoxime 33499-41-1 C10H13NO
    O-isopropyl benzaldoxime
    —— O-phenyl benzaldoxime 33581-42-9 C13H11NO
    O-phenyl benzaldoxime
    —— O-<2-Propyl>-benzaldoxim 22892-67-7 C10H9NO
    O-<2-Propyl>-benzaldoxim
    —— oxophenylacetic acid (1R,2S)-2-(1,1-dimethylethoxy)-1,2-diphenylethyl ester 866457-10-5 C26H26O4
    oxophenylacetic acid (1R,2S)-2-(1,1-dimethylethoxy)-1,2-diphenylethyl ester
    —— O-Ethyl-<(2-oxoethyl)thio>thioformat 7038-15-5 C5H8O2S2
    O-Ethyl-<(2-oxoethyl)thio>thioformat
    —— oxophenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-bis(2-methoxyphenyl)ethyl ester 916525-80-9 C27H28O7
    oxophenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-bis(2-methoxyphenyl)ethyl ester
    —— oxophenylacetic acid (1R,2S)-1,2-bis(2-methoxyphenyl)-2-(2-methylpropoxy)ethyl ester 916525-76-3 C28H30O6
    oxophenylacetic acid (1R,2S)-1,2-bis(2-methoxyphenyl)-2-(2-methylpropoxy)ethyl ester
    —— oxo-phenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-diphenylethyl ester 870298-23-0 C25H24O5
    oxo-phenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-diphenylethyl ester
    —— o-tolyl(4-(trifluoromethyl)phenyl)methanone 57800-64-3 C15H11F3O
    o-tolyl(4-(trifluoromethyl)phenyl)methanone
    —— O-mono-methyl-phenanthrene-9,10-catechol 13935-34-7 C15H12O2
    O-mono-methyl-phenanthrene-9,10-catechol
    —— O-benzyl-N-(2-pyrimidin-5-yl-allyl)-hydroxylamine 1369515-78-5 C14H15N3O
    O-benzyl-N-(2-pyrimidin-5-yl-allyl)-hydroxylamine
    —— O-benzyl-N-(2-thiophen-2-yl-allyl)-hydroxylamine 1369515-76-3 C14H15NOS
    O-benzyl-N-(2-thiophen-2-yl-allyl)-hydroxylamine
    —— o-Toluidino-dithiocarbamyl-essigsaeure 53278-55-0 C10H11NO2S2
    o-Toluidino-dithiocarbamyl-essigsaeure
    —— O-phenylanisaldoxime 123517-67-9 C14H13NO2
    O-phenylanisaldoxime