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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-((1S)-5-exo-chloro-1,5-endo-dimethylbicyclo<2.2.1>hept-5-ene-2-endo-carbonyl)-D-pantolactone 144193-91-9 C16H23ClO4
    O-((1S)-5-exo-chloro-1,5-endo-dimethylbicyclo<2.2.1>hept-5-ene-2-endo-carbonyl)-D-pantolactone
    —— o-(1-hydroxyhept-6-enyl)benzyltributylstannane 113431-30-4 C26H46OSn
    o-(1-hydroxyhept-6-enyl)benzyltributylstannane
    —— O<sup>3</sup>-Methyl-O<sup>1</sup>,O<sup>2</sup>,O<sup>4</sup>,O<sup>5</sup>-tetrakis-<4-nitro-benzoyl>-ribit 96709-82-9 C34H26N4O17
    O<sup>3</sup>-Methyl-O<sup>1</sup>,O<sup>2</sup>,O<sup>4</sup>,O<sup>5</sup>-tetrakis-<4-nitro-benzoyl>-ribit
    —— opt.-inakt. 1-Hydroxy-1-<3.4-dihydro-2H-pyranyl-(2)>-butanon-(3) 90612-12-7 C9H14O3
    opt.-inakt. 1-Hydroxy-1-<3.4-dihydro-2H-pyranyl-(2)>-butanon-(3)
    —— O-[1-(3-trifluoromethylphenoxy)-2-butyl] N-(o-methylphenyl)-carbamate 141751-81-7 C19H20F3NO3
    O-[1-(3-trifluoromethylphenoxy)-2-butyl] N-(o-methylphenyl)-carbamate
    —— O-menthyl-(S)-alanine 71830-66-5 C13H25NO2
    O-menthyl-(S)-alanine
    —— O-behenoylcarnitine 98865-31-7 C29H57NO4
    O-behenoylcarnitine
    —— (Ot-bu)2(Ome)SiNH2 17891-83-7 C9H23NO3Si
    (Ot-bu)2(Ome)SiNH2
    —— O-(3-(2-(vinylphenoxy)propyl)-N-(3-triethoxysilylpropyl)carbamate 1046817-85-9 C21H35NO6Si
    O-(3-(2-(vinylphenoxy)propyl)-N-(3-triethoxysilylpropyl)carbamate
    —— O-methyl,O-(N-methoxyacetimidoyl)phenylthionophosphonate 86061-24-7 C10H14NO3PS
    O-methyl,O-(N-methoxyacetimidoyl)phenylthionophosphonate
    —— oct-7-en-1,4-diyn-3-yl 2,2-dimethyl-3-prop-1-enylcyclopropane-1-carboxylate 54407-27-1 C17H20O2
    oct-7-en-1,4-diyn-3-yl 2,2-dimethyl-3-prop-1-enylcyclopropane-1-carboxylate
    —— O-Ethyl S-1-Propyl S-2-Phenylthioethyl Dithiophosphate 34451-45-1 C13H21O2PS3
    O-Ethyl S-1-Propyl S-2-Phenylthioethyl Dithiophosphate
    —— oxoscandium(III) hydride 90578-98-6 HOSc
    oxoscandium(III) hydride
    —— O6-benzyl-8N-(4-methylphenylamino)-3',5'-bis(tert-butyldimethylsilyl)-2'-deoxyguanosine 1068435-04-0 C36H54N6O4Si2
    O6-benzyl-8N-(4-methylphenylamino)-3',5'-bis(tert-butyldimethylsilyl)-2'-deoxyguanosine
    —— O,O'-(1,2-bis((trifluoromethyl)imino)ethane-1,2-diyl)bis(N,N-bis(trifluoromethyl)hydroxylamine) 40493-04-7 C8F18N4O2
    O,O'-(1,2-bis((trifluoromethyl)imino)ethane-1,2-diyl)bis(N,N-bis(trifluoromethyl)hydroxylamine)
    —— O-allyl 2-(2-bromobenzylideneamino)-2,2-diphenylacetate 1086429-63-1 C24H20BrNO2
    O-allyl 2-(2-bromobenzylideneamino)-2,2-diphenylacetate
    —— Orcin-3,4-dimethyl-5-aethyl-Δ<sup>4</sup>-tetrahydrophthalein 102344-24-1 C26H28O5
    Orcin-3,4-dimethyl-5-aethyl-Δ<sup>4</sup>-tetrahydrophthalein
    —— O-Benzoyl-anti-benzilmonoxim 28867-80-3 C21H15NO3
    O-Benzoyl-anti-benzilmonoxim
    —— O-benzyl N-benzyl-N-methylthiocarbamate 73614-52-5 C16H17NOS
    O-benzyl N-benzyl-N-methylthiocarbamate
    —— o-(N-Skatylamino)-benzoylcarbonsaeure 63097-89-2 C17H14N2O3
    o-(N-Skatylamino)-benzoylcarbonsaeure
    —— Os4(CO)12(μ3-S)2 82093-50-3 C12O12Os4S2
    Os4(CO)12(μ3-S)2
    —— O,O'-diethyl ((5-chlorobenzothiazole-2-yl)amino)phenylmethylphosphonate 1416892-93-7 C18H20ClN2O3PS
    O,O'-diethyl ((5-chlorobenzothiazole-2-yl)amino)phenylmethylphosphonate
    —— O,O,O',O'-tetraethyl (oxybis(methylene))diphosphonothioate 1350559-01-1 C10H24O5P2S2
    O,O,O',O'-tetraethyl (oxybis(methylene))diphosphonothioate
    —— O-butyl [2,2,2-trichloro-1-[(2,4,6-tribromophenoxy)carbonylamino]ethyl]sulfanylmethanethioate 126088-10-6 C14H13Br3Cl3NO3S2
    O-butyl [2,2,2-trichloro-1-[(2,4,6-tribromophenoxy)carbonylamino]ethyl]sulfanylmethanethioate
    —— O-methyl hydrogen phenylphosphonodithioate 45847-24-3 C7H9OPS2
    O-methyl hydrogen phenylphosphonodithioate
    —— octyl 2,3,4-tri-O-benzyl-6-O-p-toluenesulfonyl-α-D-glucopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-mannopyranoside 1207163-17-4 C69H80O13S
    octyl 2,3,4-tri-O-benzyl-6-O-p-toluenesulfonyl-α-D-glucopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-mannopyranoside
    —— octamethyl 4,4',4'',4'''-((((((5-(bromomethyl)-1,3-phenylene)bis(oxy))bis(methylene))bis(benzene-5,1,3-triyl))tetrakis(oxy))tetrakis(methylene))tetraphthalate 181426-33-5 C65H59BrO22
    octamethyl 4,4',4'',4'''-((((((5-(bromomethyl)-1,3-phenylene)bis(oxy))bis(methylene))bis(benzene-5,1,3-triyl))tetrakis(oxy))tetrakis(methylene))tetraphthalate
    —— Operculin X 139446-47-2 C68H120O26
    Operculin X
    —— (OC)5Mo(pyrazine)Mo(CO)5(.-) 79070-31-8 C14H4Mo2N2O10
    (OC)5Mo(pyrazine)Mo(CO)5(.-)
    —— O-methylchloroformimino-O,O-diethylthiophosphate 119888-76-5 C6H13ClNO3PS
    O-methylchloroformimino-O,O-diethylthiophosphate
    —— O,O-diethyl acetylphosphonothioate 1067-19-2 C6H13O3PS
    O,O-diethyl acetylphosphonothioate
    —— octadec-9-ynal 24534-78-9 C18H32O
    octadec-9-ynal
    —— Octyl 2-hydroxy-1-naphthylmethyleniminodiacetat 51992-94-0 C31H47NO5
    Octyl 2-hydroxy-1-naphthylmethyleniminodiacetat
    —— O-methyl hexadecanethiono ester 136970-34-8 C17H34OS
    O-methyl hexadecanethiono ester
    —— octyl 2,3,4-tri-O-benzyl-α-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzyl-β-D-glucopyranoside 172039-02-0 C62H74O11
    octyl 2,3,4-tri-O-benzyl-α-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzyl-β-D-glucopyranoside
    —— O-(2,3,4-tri-O-acetyl-β-D-fucopyranosyl)-(1->4)-<(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->2)>-6-O-benzoyl-3-O-benzyl-α-D-glucopyranose 142759-85-1 C43H52O21
    O-(2,3,4-tri-O-acetyl-β-D-fucopyranosyl)-(1->4)-<(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->2)>-6-O-benzoyl-3-O-benzyl-α-D-glucopyranose
    —— O-trityl cyanonilutamidebutyltriazolylheptahydroxamate 1373219-39-6 C45H46F3N7O4
    O-trityl cyanonilutamidebutyltriazolylheptahydroxamate
    —— opt.-inakt. 1-Nitro-1-<tetrahydro-pyran-2-yl>-aethan v. Kp(17): 114-115grad 37749-78-3 C7H13NO3
    opt.-inakt. 1-Nitro-1-<tetrahydro-pyran-2-yl>-aethan v. Kp(17): 114-115grad
    —— Oxovanadium--hydrogen iodide (1/1) 23344-62-9 HIOV
    Oxovanadium--hydrogen iodide (1/1)
    —— O-2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl-(1->4)-O-2-phthalimido-2-deoxy-3,6-bis-O-acetyl-β-D-glucopyranosyl-(1->6)-1,2:3,4-bis-O-(1-methylethylidene)-α-D-galactopyranose 81414-95-1 C44H55NO23
    O-2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl-(1->4)-O-2-phthalimido-2-deoxy-3,6-bis-O-acetyl-β-D-glucopyranosyl-(1->6)-1,2:3,4-bis-O-(1-methylethylidene)-α-D-galactopyranose
    —— O(9)-prop-2-ynyl-N-(3-chlorobenzyl)cinchoninium bromide 1245525-45-4 Br*C29H30ClN2O
    O(9)-prop-2-ynyl-N-(3-chlorobenzyl)cinchoninium bromide
    —— octanedioic acid bis-(4-pyridin-4-ylamino-anilide) 60172-07-8 C30H32N6O2
    octanedioic acid bis-(4-pyridin-4-ylamino-anilide)
    —— oxalic acid-(1,3-dimethyl-octylidenehydrazide)-(<i>N</i>'-phenyl-hydrazide) 110155-19-6 C18H28N4O2
    oxalic acid-(1,3-dimethyl-octylidenehydrazide)-(<i>N</i>'-phenyl-hydrazide)
    —— (Obu)2SiHano 18415-28-6 C14H25NO2Si
    (Obu)2SiHano
    —— [OsCl2(η6-cym)P-Ph2PN(H)P(O)Ph2] 518003-80-0 C34H35Cl2NOOsP2
    [OsCl2(η6-cym)P-Ph2PN(H)P(O)Ph2]
    —— Os4(μ-H)(CO)14(SiPh3) 123264-49-3 C32H16O14Os4Si
    Os4(μ-H)(CO)14(SiPh3)
    —— O-Sulfoethyl-p-xylol 3939-74-0 C10H14O3S
    O-Sulfoethyl-p-xylol
    —— (O-Kessanyl-6)-S-methyl-dithiocarbonate 135521-70-9 C17H28O2S2
    (O-Kessanyl-6)-S-methyl-dithiocarbonate
    —— Os3(CO)10(σN,μ2-N`,η2-C=N`-C5H4N-2-C(H)N(cPr)) 121566-49-2 C19H10N2O10Os3
    Os3(CO)10(σN,μ2-N`,η2-C=N`-C5H4N-2-C(H)N(cPr))
    —— O-octadecyl N-(2-amino-2-deoxy-β-D-glucopyranosyl)-N-octadecyl-carbamate 113484-22-3 C43H86N2O6
    O-octadecyl N-(2-amino-2-deoxy-β-D-glucopyranosyl)-N-octadecyl-carbamate