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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-(p-cyanobenzyl)-Boc-2,6-dimethyl-DL-tyrosyl methyl ester 111633-17-1 C25H30N2O5
    O-(p-cyanobenzyl)-Boc-2,6-dimethyl-DL-tyrosyl methyl ester
    —— O-[(3S,8R,9S,10R,13S,14S,17S)-3-[tert-butyl(dimethyl)silyl]oxy-10,13,17-trimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] methylsulfanylmethanethioate 149143-01-1 C28H48O2S2Si
    O-[(3S,8R,9S,10R,13S,14S,17S)-3-[tert-butyl(dimethyl)silyl]oxy-10,13,17-trimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] methylsulfanylmethanethioate
    —— O-but-3-enyl N-benzoyl-N-phenylthiocarbamate 163274-50-8 C18H17NO2S
    O-but-3-enyl N-benzoyl-N-phenylthiocarbamate
    —— octa-2,6-diene-1,8-diyl diacetate 70475-77-3 C12H18O4
    octa-2,6-diene-1,8-diyl diacetate
    —— O-but-3-enyl N-phenylthiocarbamate 163274-47-3 C11H13NOS
    O-but-3-enyl N-phenylthiocarbamate
    —— o-(4-Phenyl-1-butynyl)-α-diazoacetophenone 138308-57-3 C18H14N2O
    o-(4-Phenyl-1-butynyl)-α-diazoacetophenone
    —— octa-2<i>t</i>,7-diene-1,6-diol 70475-67-1 C8H14O2
    octa-2<i>t</i>,7-diene-1,6-diol
    —— O-<3-Dimethylamino-propyl>-5H-dibenzo<a,d>cyclohepten-5-on-oxim 47436-63-5 C22H26N2O
    O-<3-Dimethylamino-propyl>-5H-dibenzo<a,d>cyclohepten-5-on-oxim
    —— O-Cyclopentanoyl-lysergol 85892-97-3 C22H26N2O2
    O-Cyclopentanoyl-lysergol
    —— octa-2,7-diyn-1-ol 32080-48-1 C8H10O
    octa-2,7-diyn-1-ol
    —— o-(6-Methoxy-2-naphthyloxy)benzaldehyd 62256-42-2 C18H14O3
    o-(6-Methoxy-2-naphthyloxy)benzaldehyd
    —— o-Bromo-α,α-dimethylbenzyl chloride 7073-71-4 C9H10BrCl
    o-Bromo-α,α-dimethylbenzyl chloride
    —— O-furfuryl-S-methyl dithiocarbonate 170024-06-3 C7H8O2S2
    O-furfuryl-S-methyl dithiocarbonate
    —— octaisopropylcyclotetrasilane 79848-13-8 C24H56Si4
    octaisopropylcyclotetrasilane
    —— (+/-)-O-Demethyl-Nimodipine 82219-47-4 C20H24N2O7
    (+/-)-O-Demethyl-Nimodipine
    —— (Oet)3Si(O-2-toy) 18412-33-4 C13H22O4Si
    (Oet)3Si(O-2-toy)
    —— O-cinnamyl syn-benzaldehyde oxime 161837-49-6 C16H15NO
    O-cinnamyl syn-benzaldehyde oxime
    —— O-Demethyl-Nimodipine Oxidized 82219-48-5 C20H22N2O7
    O-Demethyl-Nimodipine Oxidized
    —— O-(2-methyl-4-oxo-3-phenylchromen-7-yl) N,N-dimethylcarbamothioate 142751-47-1 C19H17NO3S
    O-(2-methyl-4-oxo-3-phenylchromen-7-yl) N,N-dimethylcarbamothioate
    —— octa-2<i>t</i>,4<i>t</i>,6<i>t</i>-trienal-diethylacetal 63282-12-2 C12H20O2
    octa-2<i>t</i>,4<i>t</i>,6<i>t</i>-trienal-diethylacetal
    —— Octadeca-3,6-diynol 18202-26-1 C18H30O
    Octadeca-3,6-diynol
    —— o,p-dimethoxycinnamyl alcohol 1363130-07-7 C11H14O3
    o,p-dimethoxycinnamyl alcohol
    —— Oxo-(7,8,9,10-tetrahydro-6H-azepino[1,2-a]indol-11-yl)-acetyl chloride 1026630-10-3 C15H14ClNO2
    Oxo-(7,8,9,10-tetrahydro-6H-azepino[1,2-a]indol-11-yl)-acetyl chloride
    —— Oct-3-yn-2-yl 2-(1-methylindol-3-yl)acetate 952718-84-2 C19H23NO2
    Oct-3-yn-2-yl 2-(1-methylindol-3-yl)acetate
    —— Oxo-(6,7,8,9-tetrahydro-pyrido[1,2-a]indol-10-yl)-acetyl chloride 1027178-32-0 C14H12ClNO2
    Oxo-(6,7,8,9-tetrahydro-pyrido[1,2-a]indol-10-yl)-acetyl chloride
    —— O-ethyl S-1-methoxyhexane-3-yl carbonothioate 1241905-19-0 C10H20O3S
    O-ethyl S-1-methoxyhexane-3-yl carbonothioate
    —— Oxiranemethanol, 3-methyl-I+/--phenyl-, trans- 69888-78-4 C10H12O2
    Oxiranemethanol, 3-methyl-I+/--phenyl-, trans-
    —— O-ethyl (2-sulfanylidene-1,3-benzoxazol-3-yl)methylsulfanylmethanethioate 89045-79-4 C11H11NO2S3
    O-ethyl (2-sulfanylidene-1,3-benzoxazol-3-yl)methylsulfanylmethanethioate
    —— Octadecylsulfonsaeuremethylester 13538-48-2 C19H40O3S
    Octadecylsulfonsaeuremethylester
    —— O2,O5-dimethyl-galactitol 52526-69-9 C8H18O6
    O2,O5-dimethyl-galactitol
    —— O,O-dimethyl α-(2,6-dichlorophenoxyacetoxy)-3-nitrobenzylphosphonate 904702-60-9 C17H16Cl2NO8P
    O,O-dimethyl α-(2,6-dichlorophenoxyacetoxy)-3-nitrobenzylphosphonate
    —— o-bis<3-(methanesulfonyloxy)propoxy>benzene 76010-86-1 C14H22O8S2
    o-bis<3-(methanesulfonyloxy)propoxy>benzene
    —— o-nitroacetophenone semicarbazone 52376-88-2 C9H10N4O3
    o-nitroacetophenone semicarbazone
    —— o-formylphenyltellurenyl bromide 39119-87-4 C7H5BrOTe
    o-formylphenyltellurenyl bromide
    —— o-Carboxamidodiphenylsulfon 66728-54-9 C13H11NO3S
    o-Carboxamidodiphenylsulfon
    —— octyl α-D-mannopyranoside 124650-29-9 C14H28O6
    octyl α-D-mannopyranoside
    —— O-ethyl N-[2-fluoro4-(2-chloro-pyridin-5-yl-methoxy)-phenyl]-carbamate 214419-63-3 C15H14ClFN2O3
    O-ethyl N-[2-fluoro4-(2-chloro-pyridin-5-yl-methoxy)-phenyl]-carbamate
    —— O-(But-3-en-1-yl) S-methyl dithiocarbonate 89489-35-0 C6H10OS2
    O-(But-3-en-1-yl) S-methyl dithiocarbonate
    —— O-<(dibenzobicyclo<2.2.2>octadien-7-yl)-methyl> S-methyl xanthate 79593-54-7 C19H18OS2
    O-<(dibenzobicyclo<2.2.2>octadien-7-yl)-methyl> S-methyl xanthate
    —— O-((E)-4-Phenylbut-3-en-1-yl) S-methyl dithiocarbonate 144302-90-9 C12H14OS2
    O-((E)-4-Phenylbut-3-en-1-yl) S-methyl dithiocarbonate
    —— O-(1-isopropoxy-2,2-dimethylvinyl) S-methyl dithiocarbonate 123311-27-3 C9H16O2S2
    O-(1-isopropoxy-2,2-dimethylvinyl) S-methyl dithiocarbonate
    —— o-ethenylphenylacetic acid ethyl ester 868170-36-9 C12H14O2
    o-ethenylphenylacetic acid ethyl ester
    —— O,O'-bis(tert-butyldimethylsilyl)-4-[1,2-dideoxy-3,5-O,O'-bis(ethoxycarbonyl)-β-D-ribofuranos-1-yl]catechol 307003-25-4 C29H50O9Si2
    O,O'-bis(tert-butyldimethylsilyl)-4-[1,2-dideoxy-3,5-O,O'-bis(ethoxycarbonyl)-β-D-ribofuranos-1-yl]catechol
    —— O,O'-bis(tert-butyldimethylsilyl)-4-(1,2-dideoxy-β-D-ribofuranos-1-yl)catechol 307003-27-6 C23H42O5Si2
    O,O'-bis(tert-butyldimethylsilyl)-4-(1,2-dideoxy-β-D-ribofuranos-1-yl)catechol
    —— oct-3-yn-1-yl methanesulfonate 90515-24-5 C9H16O3S
    oct-3-yn-1-yl methanesulfonate
    —— O-desmethyl-ilimaquinone 121994-50-1 C21H28O4
    O-desmethyl-ilimaquinone
    —— Oxepin-2,7-dialdehyd 60237-61-8 C8H6O3
    Oxepin-2,7-dialdehyd
    —— O-(1-methylcyclopentyl)-N-{[(phenylmethyl)oxy]carbonyl}-L-threonine methyl ester 104543-92-2 C19H27NO5
    O-(1-methylcyclopentyl)-N-{[(phenylmethyl)oxy]carbonyl}-L-threonine methyl ester
    —— o-chloromethylbenzylamine 38379-25-8 C8H10ClN
    o-chloromethylbenzylamine
    —— O-(tert-butyldimethylsilyl)-5-fluorotryptophol 101349-34-2 C16H24FNOSi
    O-(tert-butyldimethylsilyl)-5-fluorotryptophol