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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-2-Propionyl S-Ethyl Allenylthiophosphonat 51805-38-0 C8H11O2PS
    O-2-Propionyl S-Ethyl Allenylthiophosphonat
    —— Os(SnMeI2)I(CO)2(PPh3)2 677773-20-5 C39H33I3O2OsP2Sn
    Os(SnMeI2)I(CO)2(PPh3)2
    —— O,O-Diethyl O-(p-Trifluoromethylphenyl) phosphorothioate 41083-04-9 C11H14F3O3PS
    O,O-Diethyl O-(p-Trifluoromethylphenyl) phosphorothioate
    —— O-benzyl N-[phenoxy-(phenylmethoxycarbothioylamino)phosphoryl]carbamothioate 94446-53-4 C22H21N2O4PS2
    O-benzyl N-[phenoxy-(phenylmethoxycarbothioylamino)phosphoryl]carbamothioate
    —— O,O-Dimethyl (dimethoxyphosphinothioyl)phosphoramidothioate 138319-79-6 C4H13NO4P2S2
    O,O-Dimethyl (dimethoxyphosphinothioyl)phosphoramidothioate
    —— orthosiphol A 142741-25-1 C38H44O11
    orthosiphol A
    —— Octyl 6-O-(2-O-acetyl-3,4-di-O-benzyl-6-deoxy-α-D-mannopyranosyl)-2,4-di-O-benzyl-3-O-<3,6-di-O-benzyl-4-deoxy-2-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-α-D-lyxo-hexopyranosyl>-β-D-mannopyranoside 141936-84-7 C90H105NO24
    Octyl 6-O-(2-O-acetyl-3,4-di-O-benzyl-6-deoxy-α-D-mannopyranosyl)-2,4-di-O-benzyl-3-O-<3,6-di-O-benzyl-4-deoxy-2-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-α-D-lyxo-hexopyranosyl>-β-D-mannopyranoside
    —— O3'-alanyl-[5']uridylic acid 30759-66-1 C12H18N3O10P
    O3'-alanyl-[5']uridylic acid
    —— ofloxacin hydrazide 1211989-50-2 C18H22FN5O3
    ofloxacin hydrazide
    —— O,O-diphenyl α-[(1-phenylethyl)amino]benzylphosphonate 1212057-36-7 C27H26NO3P
    O,O-diphenyl α-[(1-phenylethyl)amino]benzylphosphonate
    —— o-Tolyl-o-methylaminophenyl-sulfon 53973-84-5 C14H15NO2S
    o-Tolyl-o-methylaminophenyl-sulfon
    —— {((OCH3)C6H4)2CH2}(trifluormethane sulfonate) 134310-96-6 CF3O3S*C15H15O2
    {((OCH3)C6H4)2CH2}(trifluormethane sulfonate)
    —— Oxalic acid (1S,2S)-2-ethoxyoxalyloxy-cyclohexyl ester ethyl ester 138903-75-0 C14H20O8
    Oxalic acid (1S,2S)-2-ethoxyoxalyloxy-cyclohexyl ester ethyl ester
    —— O,O,O',O'-tetramethyl propane-1,3-diylbis(phosphoramidothioate) 1613228-25-3 C7H20N2O4P2S2
    O,O,O',O'-tetramethyl propane-1,3-diylbis(phosphoramidothioate)
    —— *opt.-inakt. 2-Aethyl-3-cyan-3-phenyl-valeriansaeure 3462-43-9 C14H17NO2
    *opt.-inakt. 2-Aethyl-3-cyan-3-phenyl-valeriansaeure
    —— O-(2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl-4-fluorobenzylcarbamothioate 1384521-63-4 C18H16FN3O2S
    O-(2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl-4-fluorobenzylcarbamothioate
    —— O-(diethylboraneyl)-N-ethylhydroxylamine 92764-48-2 C6H16BNO
    O-(diethylboraneyl)-N-ethylhydroxylamine
    —— O-(1-methylcyclopropylmethyl) S-methyl xanthate 111661-18-8 C7H12OS2
    O-(1-methylcyclopropylmethyl) S-methyl xanthate
    —— opt.-inakt. 5-Oxo-2,4,5-triphenyl-valeriansaeure-nitril 95226-67-8 C23H19NO
    opt.-inakt. 5-Oxo-2,4,5-triphenyl-valeriansaeure-nitril
    —— <O,O-Dihexyl-phosphono>-essigsaeure-<4-carboxy-anilid> 7751-76-0 C21H34NO6P
    <O,O-Dihexyl-phosphono>-essigsaeure-<4-carboxy-anilid>
    —— O,O'-diethyl hydrazine-1,2-diylbis(methylphosphinothioate) 30189-98-1 C6H18N2O2P2S2
    O,O'-diethyl hydrazine-1,2-diylbis(methylphosphinothioate)
    —— O,N-Diaethyl-nupharamin 98843-30-2 C19H33NO2
    O,N-Diaethyl-nupharamin
    —— O-1,2-Dibrom-2,2-dichlorethyl-O-butyl-N-isobutylphosphorsaeurediesteramid 53717-57-0 C10H20Br2Cl2NO3P
    O-1,2-Dibrom-2,2-dichlorethyl-O-butyl-N-isobutylphosphorsaeurediesteramid
    —— Octacyano-P,P,P-tri-o-tolylphospholidin 106304-09-0 C33H21N8P
    Octacyano-P,P,P-tri-o-tolylphospholidin
    —— O,O-dimethyl-1-methoxy-1-(3-methoxyphenylamino)-2,2,2-trifluoroethylphosphonate 1432608-59-7 C12H17F3NO5P
    O,O-dimethyl-1-methoxy-1-(3-methoxyphenylamino)-2,2,2-trifluoroethylphosphonate
    —— O-Benzyliden-pentaerythrit-<4-brom-benzolsulfonat>-iodid 95157-29-2 C18H18BrIO5S
    O-Benzyliden-pentaerythrit-<4-brom-benzolsulfonat>-iodid
    —— [Os(η5-C5H4PPh2)(η5-C5H4P(O)Ph2)] 852509-70-7 C34H28OOsP2
    [Os(η5-C5H4PPh2)(η5-C5H4P(O)Ph2)]
    —— ortho-bis(ethynylbenzene)-N,N'-tetramethoxyquinone diimine 1025721-38-3 C26H22N2O4
    ortho-bis(ethynylbenzene)-N,N'-tetramethoxyquinone diimine
    —— O-(isopropylchloroformoimino)trichloromethylphosphorane 143800-63-9 C5H10Cl4NOP
    O-(isopropylchloroformoimino)trichloromethylphosphorane
    —— O-[1-(2-chlorophenoxy)butan-2-yl] N-phenylcarbamothioate 87536-83-2 C17H18ClNO2S
    O-[1-(2-chlorophenoxy)butan-2-yl] N-phenylcarbamothioate
    —— oct-3-yn-2-one (toluene-4-sulfonyl)-hydrazone 69180-00-3 C15H20N2O2S
    oct-3-yn-2-one (toluene-4-sulfonyl)-hydrazone
    —— octa-2<i>t</i>,4<i>t</i>-dien-6-ynedioic acid 882658-34-6 C8H6O4
    octa-2<i>t</i>,4<i>t</i>-dien-6-ynedioic acid
    —— operculin I 120552-53-6 C70H124O25
    operculin I
    —— opt.-inakt.-2-<3-Cyclopropylamino-2-hydroxy-propyl>-1,4-benzodioxan 92501-27-4 C14H19NO3
    opt.-inakt.-2-<3-Cyclopropylamino-2-hydroxy-propyl>-1,4-benzodioxan
    —— {Os(NH3)5(3,4-η2-PhCH3)}(2+) 115289-75-3 C7H23N5Os
    {Os(NH3)5(3,4-η2-PhCH3)}(2+)
    —— Octyl-diethylphosphinat 112688-86-5 C12H27O2P
    Octyl-diethylphosphinat
    —— ortho-acetyl coumaric acid 1195282-21-3 C11H10O4
    ortho-acetyl coumaric acid
    —— octanoic acid, (+/-)-5,5-difluoro-4-oxo-2-(phosphonooxymethyl)undecyl ester 111935-02-5 C20H37F2O7P
    octanoic acid, (+/-)-5,5-difluoro-4-oxo-2-(phosphonooxymethyl)undecyl ester
    —— O-<(E)-2-Cyan-1-methyl-1-ethenyl>-N,N,N',N'-tetramethyluronium-trifluormethansulfonat 105142-06-1 CF3O3S*C9H16N3O
    O-<(E)-2-Cyan-1-methyl-1-ethenyl>-N,N,N',N'-tetramethyluronium-trifluormethansulfonat
    —— octyl 4,6-O-(1,1,3,3-tetraisopropyl-1,3-disiloxane-1,3-diyl)-1-thio-α-D-mannopyranoside 187139-96-4 C26H54O6SSi2
    octyl 4,6-O-(1,1,3,3-tetraisopropyl-1,3-disiloxane-1,3-diyl)-1-thio-α-D-mannopyranoside
    —— [Os(CO)3I(3-(trifluoromethyl)-5-(2-pyridyl)pyrazole)(-1H))] 960114-54-9 C12H5F3IN3O3Os
    [Os(CO)3I(3-(trifluoromethyl)-5-(2-pyridyl)pyrazole)(-1H))]
    —— O-hexyl O-(3-nitroxanthen-9-one-4-yl) S-(2-methyl-4-bromophenyl)phosphorothiolothionate 80553-26-0 C26H25BrNO6PS2
    O-hexyl O-(3-nitroxanthen-9-one-4-yl) S-(2-methyl-4-bromophenyl)phosphorothiolothionate
    —— Oxazolin 4 (R = C3H7) 73746-61-9 C20H33NO3Si
    Oxazolin 4 (R = C3H7)
    —— O-(2,3,5-tri-O-acetyl-D-ribofuranosylidene)amino N-methylcarbamate 103955-40-4 C13H18N2O9
    O-(2,3,5-tri-O-acetyl-D-ribofuranosylidene)amino N-methylcarbamate
    —— Os3Pt(μ-H)2(μ-SO2)(CO)10(PCy3) 120204-16-2 C28H35O12Os3PPtS
    Os3Pt(μ-H)2(μ-SO2)(CO)10(PCy3)
    —— o-(4-phenylbuta-1,3-diynyl)-2-diazo-1-phenylpropanone 147298-25-7 C19H12N2O
    o-(4-phenylbuta-1,3-diynyl)-2-diazo-1-phenylpropanone
    —— O4-β-D-galactopyranosyl-D-gluconic acid nonylamide 102899-80-9 C21H41NO11
    O4-β-D-galactopyranosyl-D-gluconic acid nonylamide
    —— o-nitro-N,N-bis(trimethylsilyl)benzenesulfenamide 135603-72-4 C12H22N2O2SSi2
    o-nitro-N,N-bis(trimethylsilyl)benzenesulfenamide
    —— O-(n-propylchloroformoimino)trichloromethylphosphorane 143800-62-8 C5H10Cl4NOP
    O-(n-propylchloroformoimino)trichloromethylphosphorane
    —— octahydroquinolin-4(1H)-one trifluoroacetic acid salt 1453484-19-9 C2HF3O2*C9H15NO
    octahydroquinolin-4(1H)-one trifluoroacetic acid salt