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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-<(2-Bromethoxy)-carbonyl>-1,3-dimethyl-4-nitropyrazol-5-carboxamidoxim 42111-10-4 C9H12BrN5O5
    O-<(2-Bromethoxy)-carbonyl>-1,3-dimethyl-4-nitropyrazol-5-carboxamidoxim
    —— O-Propionyl-1,3-dimethyl-4-nitropyrazol-5-carboxamidoxim 42098-42-0 C9H13N5O4
    O-Propionyl-1,3-dimethyl-4-nitropyrazol-5-carboxamidoxim
    —— O-M-F-I-F-H(1-Bzl)-NH2 1213772-77-0 C47H64N10O6S
    O-M-F-I-F-H(1-Bzl)-NH2
    —— O-[(2R,3R,5S)-2-(4-amino-2-oxo-1,3,5-triazin-1-yl)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]oxolan-3-yl] imidazole-1-carbothioate 107036-50-0 C33H32N6O6S
    O-[(2R,3R,5S)-2-(4-amino-2-oxo-1,3,5-triazin-1-yl)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]oxolan-3-yl] imidazole-1-carbothioate
    —— O-(2,4-diethylphenyl) O-(6-trifluoromethylacridin-3-yl) S-propyl phosphorothioate 92179-52-7 C27H27F3NO3PS
    O-(2,4-diethylphenyl) O-(6-trifluoromethylacridin-3-yl) S-propyl phosphorothioate
    —— (O-methyl phenylisobutylphosphinite)pentacarbonyltungsten 116972-74-8 C16H17O6PW
    (O-methyl phenylisobutylphosphinite)pentacarbonyltungsten
    —— octasodium salt of 5,11,17,23,29,35,41,47-octasulfonatocalix<8>arene 105190-41-8 C56H40O32S8*8Na
    octasodium salt of 5,11,17,23,29,35,41,47-octasulfonatocalix<8>arene
    —— Oestriol-tricaproat 2308-14-7 C36H54O6
    Oestriol-tricaproat
    —— O-cyclododecyl Se-phenyl carbonoselenothioate 159494-76-5 C19H28OSSe
    O-cyclododecyl Se-phenyl carbonoselenothioate
    —— O-benzyl 3-(O-t-butyldimethylsilyl)-4-t-butyl-(L)-tartarohydroxamate 112233-50-8 C21H35NO6Si
    O-benzyl 3-(O-t-butyldimethylsilyl)-4-t-butyl-(L)-tartarohydroxamate
    —— o-<α-1-Naphthyl-ethyl>-acetophenon 73022-07-8 C20H18O
    o-<α-1-Naphthyl-ethyl>-acetophenon
    —— O-phenyl P-methyl-N-(3-((3-(trifluoromethyl)phenyl)carbamoyl)thiazolidin-2-ylidene)phosphonamidothioate 131535-07-4 C18H17F3N3O2PS2
    O-phenyl P-methyl-N-(3-((3-(trifluoromethyl)phenyl)carbamoyl)thiazolidin-2-ylidene)phosphonamidothioate
    —— Oestriol-3,16-diacetat 17780-00-6 C22H28O5
    Oestriol-3,16-diacetat
    —— o-phenyl (4-methoxyphenyl)carbamothioate 29667-71-8 C14H13NO2S
    o-phenyl (4-methoxyphenyl)carbamothioate
    —— octacarbonyl-μ-(η(2:1)-ethynyl)-μ-hydrido-dirhenium(I) 89701-39-3 C10H2O8Re2
    octacarbonyl-μ-(η(2:1)-ethynyl)-μ-hydrido-dirhenium(I)
    —— (o-bis(diphenylphosphino)benzene)PtMe(NHSO2-p-C6H4(CH2)3CH3) 950768-02-2 C41H41NO2P2PtS
    (o-bis(diphenylphosphino)benzene)PtMe(NHSO2-p-C6H4(CH2)3CH3)
    —— Oct-7-enoic acid [2-chloro-3-methoxy-5-((2E,4E)-2-methyl-7-nitro-hepta-2,4-dienyl)-phenyl]-methyl-amide 101640-02-2 C24H33ClN2O4
    Oct-7-enoic acid [2-chloro-3-methoxy-5-((2E,4E)-2-methyl-7-nitro-hepta-2,4-dienyl)-phenyl]-methyl-amide
    —— O,O-diethyl-O-1-adamantylmethylphosphite 126094-42-6 C15H27O3P
    O,O-diethyl-O-1-adamantylmethylphosphite
    —— O[SbPh2W(CO)5]2 155230-97-0 C34H20O11Sb2W2
    O[SbPh2W(CO)5]2
    —— o-Desmethyl galantamine O-sulfate 464189-61-5 C16H19NO6S
    o-Desmethyl galantamine O-sulfate
    —— O-((1S,2S,Z)-1-((5S,8S,9R)-8-benzoyl-9-hydroxy-8-methoxy-3-methyl-4,6-dioxo-1-oxa-7-azaspiro[4.4]non-2-en-2-yl)-2-hydroxyhex-3-en-1-yl) O-phenyl carbonothioate 1145685-34-2 C29H29NO9S
    O-((1S,2S,Z)-1-((5S,8S,9R)-8-benzoyl-9-hydroxy-8-methoxy-3-methyl-4,6-dioxo-1-oxa-7-azaspiro[4.4]non-2-en-2-yl)-2-hydroxyhex-3-en-1-yl) O-phenyl carbonothioate
    —— O<sup>4</sup>,O<sup>5</sup>-isopropylidene-3,6-anhydro-1-deoxy-1-iodo-D-glucitol 188778-70-3 C9H15IO4
    O<sup>4</sup>,O<sup>5</sup>-isopropylidene-3,6-anhydro-1-deoxy-1-iodo-D-glucitol
    —— (OEP)Rh-CH2CH(CH3)-Rh(OEP) 120418-74-8 C75H94N8Rh2
    (OEP)Rh-CH2CH(CH3)-Rh(OEP)
    —— O-[3-O-(methyl 3-O-benzyl-2,4-di-O-levulinoyl-α-L-idopyranosyluronate)-4,6-di-O-acetyl-2-deoxy-2-trifluoroacetamido-α,β-D-galactopyranosyl] trichloroacetimidate 1436409-76-5 C38H44Cl3F3N2O18
    O-[3-O-(methyl 3-O-benzyl-2,4-di-O-levulinoyl-α-L-idopyranosyluronate)-4,6-di-O-acetyl-2-deoxy-2-trifluoroacetamido-α,β-D-galactopyranosyl] trichloroacetimidate
    —— O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1->2)-O-<(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1->4)>-3,... 110212-36-7 C64H86Cl3N3O40
    O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1->2)-O-<(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1->4)>-3,...
    —— O-propyl S-ethyl phenylphosphonothioate 1451257-71-8 C11H17O2PS
    O-propyl S-ethyl phenylphosphonothioate
    —— O(3),O(7),O(13)-Triacetyl-GA3-7-alkohol 54878-58-9 C25H30O8
    O(3),O(7),O(13)-Triacetyl-GA3-7-alkohol
    —— O-(m-Chlorphenyl-carbamoyl)-N.N-dimethyl-hydroxylamin 20914-99-2 C9H11ClN2O2
    O-(m-Chlorphenyl-carbamoyl)-N.N-dimethyl-hydroxylamin
    —— O-Benzyl-L-serylglycin-benzylester 24628-92-0 C19H22N2O4
    O-Benzyl-L-serylglycin-benzylester
    —— O-Butyrylvanillinsaeure 56681-60-8 C12H14O5
    O-Butyrylvanillinsaeure
    —— {Os3(CO)11(η1-dppp)} 95381-72-9 C38H26O11Os3P2
    {Os3(CO)11(η1-dppp)}
    —— Oxan-2-ylideneoxonio-tris(2,3,4,5,6-pentafluorophenyl)boranuide 1316187-90-2 C23H8BF15O2
    Oxan-2-ylideneoxonio-tris(2,3,4,5,6-pentafluorophenyl)boranuide
    —— O-((6-(1H-pyrazol-1-yl)pyridin-3-yl)methyl)hydroxylamine 2,2,2-trichloroacetate 896100-13-3 C2HCl3O2*C9H10N4O
    O-((6-(1H-pyrazol-1-yl)pyridin-3-yl)methyl)hydroxylamine 2,2,2-trichloroacetate
    —— O-(tert-butyl) S-cyclohexyl carbonothioate 162222-10-8 C11H20O2S
    O-(tert-butyl) S-cyclohexyl carbonothioate
    —— O-Benzoyl-cis-2-aminomethylcyclopentanol 46723-95-9 C13H17NO2
    O-Benzoyl-cis-2-aminomethylcyclopentanol
    —— o-Amino-benzoylglycylglycin 10167-30-3 C11H13N3O4
    o-Amino-benzoylglycylglycin
    —— o-Isobutoxy benzoic acid hydrazide 21018-21-3 C11H16N2O2
    o-Isobutoxy benzoic acid hydrazide
    —— Os7(CO)19(μ4-S) 85442-80-4 C19O19Os7S
    Os7(CO)19(μ4-S)
    —— Octadecanoic acid bis-pyridin-3-ylmethyl-amide 37140-80-0 C30H47N3O
    Octadecanoic acid bis-pyridin-3-ylmethyl-amide
    —— O,O,O,O-tetra(trimethylsilyl) N-morpholinomethylenediposphonite 1448002-76-3 C17H45NO5P2Si4
    O,O,O,O-tetra(trimethylsilyl) N-morpholinomethylenediposphonite
    —— ((((oxidodiphenyl-l5-phosphaneylidene)amino)diphenyl-l5-phosphaneylidene)-l4-sulfaneyl)(triphenyl-l5-phosphaneyl)gold(III) 242795-62-6 C42H35AuNOP3S
    ((((oxidodiphenyl-l5-phosphaneylidene)amino)diphenyl-l5-phosphaneylidene)-l4-sulfaneyl)(triphenyl-l5-phosphaneyl)gold(III)
    —— oxazole-5-carboxylic acid {1-[1-benzyl-5-(4-fluoro-phenyl)-1H-[1,2,4]triazol-3-ylcarbamoyl]-1-methyl-ethyl}-amide 1205602-26-1 C23H21FN6O3
    oxazole-5-carboxylic acid {1-[1-benzyl-5-(4-fluoro-phenyl)-1H-[1,2,4]triazol-3-ylcarbamoyl]-1-methyl-ethyl}-amide
    —— OsH2(C6H4-py-C6H4)(PiPr3)2 1422374-89-7 C35H55NOsP2
    OsH2(C6H4-py-C6H4)(PiPr3)2
    —— o-Methoxy-carboxymethylphenylarsinic-chlorid 22702-88-1 C9H10AsClO3
    o-Methoxy-carboxymethylphenylarsinic-chlorid
    —— O<sup>1</sup>,O<sup>2</sup>-Isopropyliden-O<sup>6</sup>-methansulfonyl-O<sup>3</sup>-methyl-α-D-gulofuranose 29587-03-9 C11H20O8S
    O<sup>1</sup>,O<sup>2</sup>-Isopropyliden-O<sup>6</sup>-methansulfonyl-O<sup>3</sup>-methyl-α-D-gulofuranose
    —— octadecyloxymethyl (E)-2-cyclohexylvinyl ketone 97124-40-8 C28H52O2
    octadecyloxymethyl (E)-2-cyclohexylvinyl ketone
    —— [(OC6H2(t-Bu)2C(N-i-Pr)2)ZrCl]3(μ3-O)(μ3-Cl) 1366043-84-6 C63H102Cl4N6O4Zr3
    [(OC6H2(t-Bu)2C(N-i-Pr)2)ZrCl]3(μ3-O)(μ3-Cl)
    —— oxalic acid bis-(<i>N</i>'-[1,2,4]triazolo[3,4-<i>a</i>]isoquinolin-3-yl-hydrazide) 35102-10-4 C22H16N10O2
    oxalic acid bis-(<i>N</i>'-[1,2,4]triazolo[3,4-<i>a</i>]isoquinolin-3-yl-hydrazide)
    —— Opt.-inakt. 4-Hydroxy-1.2.4-trimethyl-1.2.3.4-tetrahydro-naphthalin 861049-86-7 C13H18O
    Opt.-inakt. 4-Hydroxy-1.2.4-trimethyl-1.2.3.4-tetrahydro-naphthalin
    —— o-bromophenyl (2-phenylvinyl) sulfide 1398412-82-2 C14H11BrS
    o-bromophenyl (2-phenylvinyl) sulfide