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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— O-ethyl-N-methylisodecarinium chloride 94656-52-7 C22H20NO4*Cl
    O-ethyl-N-methylisodecarinium chloride
    —— O-(Propyl-thiomethyl)-succinimid 54959-57-8 C8H13NO2S
    O-(Propyl-thiomethyl)-succinimid
    —— o-Butylselenophenyl-methylacetylen 57911-41-8 C13H16Se
    o-Butylselenophenyl-methylacetylen
    —— Os(5-chloro-1,10-phenanthroline)3(3+) 70101-70-1 C36H21Cl3N6Os
    Os(5-chloro-1,10-phenanthroline)3(3+)
    —— o-Hydroxy-ω-triphenylethenyl-acetophenon 29970-18-1 C28H22O2
    o-Hydroxy-ω-triphenylethenyl-acetophenon
    —— O-[1,3,2]Dioxarsinan-2-yl-N,N-diethyl-hydroxylamine 59794-77-3 C7H16AsNO3
    O-[1,3,2]Dioxarsinan-2-yl-N,N-diethyl-hydroxylamine
    —— Octadecanoic acid [2-(4-amino-phenyl)-2-hydroxy-1-hydroxymethyl-ethyl]-amide 60847-12-3 C27H48N2O3
    Octadecanoic acid [2-(4-amino-phenyl)-2-hydroxy-1-hydroxymethyl-ethyl]-amide
    —— [Os(η5-C5H5)H(P(i-Pr)3)(PPh3)] 259147-77-8 C32H42OsP2
    [Os(η5-C5H5)H(P(i-Pr)3)(PPh3)]
    —— O,O-dimethyl [1-[(2'-methoxynaphth-1'-yl)](phenyl)methylamino]-1-(phenyl)methylphosphonate 1186001-20-6 C27H28NO4P
    O,O-dimethyl [1-[(2'-methoxynaphth-1'-yl)](phenyl)methylamino]-1-(phenyl)methylphosphonate
    —— O=P(OC)(SC)N-N-BU 52067-49-9 C6H16NO2PS
    O=P(OC)(SC)N-N-BU
    —— Oxalylketen-O-ethyl-N-dibenzyl-O,N-acetal 96932-05-7 C38H40N2O4
    Oxalylketen-O-ethyl-N-dibenzyl-O,N-acetal
    —— O-ethyl S-((N-(4-iodophenyl)acetamido)methyl) carbonodithioate 1167424-36-3 C12H14INO2S2
    O-ethyl S-((N-(4-iodophenyl)acetamido)methyl) carbonodithioate
    —— O-benzylisotopsentin 116725-96-3 C27H20N4O2
    O-benzylisotopsentin
    —— O-cyclopropylmethyl trichloroacetimidate 1373248-17-9 C6H8Cl3NO
    O-cyclopropylmethyl trichloroacetimidate
    —— Octadecanoic acid 2-(2,4-dichloro-phenyl)-5,5-dimethyl-3-oxo-cyclohex-1-enyl ester 68428-00-2 C32H48Cl2O3
    Octadecanoic acid 2-(2,4-dichloro-phenyl)-5,5-dimethyl-3-oxo-cyclohex-1-enyl ester
    —— Oxalic acid (7R,8R,9R)-8-formyl-9-(6-methoxycarbonyl-hexyl)-1,4-dioxa-spiro[4.4]non-7-yl ester methyl ester 58166-48-6 C19H28O9
    Oxalic acid (7R,8R,9R)-8-formyl-9-(6-methoxycarbonyl-hexyl)-1,4-dioxa-spiro[4.4]non-7-yl ester methyl ester
    —— o-Ethoxy-(2-cyclohexenyl)-benzol 54564-57-7 C14H18O
    o-Ethoxy-(2-cyclohexenyl)-benzol
    —— O-Acetyl-halophytin 50656-43-4 C39H42N4O8
    O-Acetyl-halophytin
    —— O-(Trimethylstannyl)-N,N-diethylhydroxylamin 37127-23-4 C7H19NOSn
    O-(Trimethylstannyl)-N,N-diethylhydroxylamin
    —— O-ethyl S-((5-iodo-2-oxospiro[indoline-3,2'-[1,3]dioxolan]-1-yl)methyl) carbonodithioate 1167424-34-1 C14H14INO4S2
    O-ethyl S-((5-iodo-2-oxospiro[indoline-3,2'-[1,3]dioxolan]-1-yl)methyl) carbonodithioate
    —— (o-fluorophenyl)(5-methyl-2-thienyl)iodonium tosylate 91228-66-9 C7H7O3S*C11H9FIS
    (o-fluorophenyl)(5-methyl-2-thienyl)iodonium tosylate
    —— oxalato-bis(1,2-diaminopropane)cobalt(III) perchlorate 153214-08-5 C8H20CoN4O4*ClO4
    oxalato-bis(1,2-diaminopropane)cobalt(III) perchlorate
    —— O,O-diisopropyl-S-(2-butenyl) thiophosphate 10428-95-2 C10H21O3PS
    O,O-diisopropyl-S-(2-butenyl) thiophosphate
    —— O-Benzyl-S-(α-deuteriobenzyl)thiocarbonat-S-oxid 339561-49-8 C15H14O3S
    O-Benzyl-S-(α-deuteriobenzyl)thiocarbonat-S-oxid
    —— O,O,O-Triphenyl-N-cyano-phosphoroimidat 17233-33-9 C19H15N2O3P
    O,O,O-Triphenyl-N-cyano-phosphoroimidat
    —— O-(2',4'-dinitrophenyl) 1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-one oxime 13181-22-1 C16H19N3O5
    O-(2',4'-dinitrophenyl) 1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-one oxime
    —— O-benzyl-N-(2,6-dichlorobenzyl)-N-(4,5-dihydro-1H-imidazol-2-yl)hydroxylamine 1359103-42-6 C17H17Cl2N3O
    O-benzyl-N-(2,6-dichlorobenzyl)-N-(4,5-dihydro-1H-imidazol-2-yl)hydroxylamine
    —— Orotyl-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH2 47924-71-0 C55H72N18O14
    Orotyl-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH2
    —— Octyl-4-(4-acryloyloxybenzylidenamino)cinnamat 59154-98-2 C27H31NO4
    Octyl-4-(4-acryloyloxybenzylidenamino)cinnamat
    —— o-(6-Phenyl-1-hydroxy-5-hexenyl)phenol 39477-98-0 C18H20O2
    o-(6-Phenyl-1-hydroxy-5-hexenyl)phenol
    —— O,O'-meso-1,2-Diphenylaethylen-bisthiobenzoat 408526-25-0 C28H22O2S2
    O,O'-meso-1,2-Diphenylaethylen-bisthiobenzoat
    —— O-Pivaloyl-acetylaceton 41492-23-3 C10H16O3
    O-Pivaloyl-acetylaceton
    —— Octadehydromatrine 53676-12-3 C15H16N2O
    Octadehydromatrine
    —— {OsCl(phenylphosphonous chloride(p-tolylamido))(CO)(triphenylphosphine)2}ClO4 133361-56-5 C52H46Cl2N2OOsP3*ClO4
    {OsCl(phenylphosphonous chloride(p-tolylamido))(CO)(triphenylphosphine)2}ClO4
    —— O,O'-di-tert-butyl 4-methyl-1,3-phenylenedicarbamate 59255-79-7 C17H26N2O4
    O,O'-di-tert-butyl 4-methyl-1,3-phenylenedicarbamate
    —— O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine-carboxy,alpha,beta,1,2,3,4,5,6-13C9-15N 1431868-11-9 C15H11I4NO4
    O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine-carboxy,alpha,beta,1,2,3,4,5,6-13C9-15N
    —— O-(2-chloro-4-nitrophenyl) (((3,3-dimethylbutan-2-ylidene)amino)oxy)(ethyl)phosphinothioate 34694-16-1 C14H20ClN2O4PS
    O-(2-chloro-4-nitrophenyl) (((3,3-dimethylbutan-2-ylidene)amino)oxy)(ethyl)phosphinothioate
    —— O-1,2-Dibrom-2,2-dichlorethyl-O-2-propoxyethyl-N-isopropylphosphorsaeurediesteramid 53718-12-0 C10H20Br2Cl2NO4P
    O-1,2-Dibrom-2,2-dichlorethyl-O-2-propoxyethyl-N-isopropylphosphorsaeurediesteramid
    —— O-ethyl P-((butan-2-ylideneamino)oxy)-N,N-dimethylphosphonamidothioate 32807-42-4 C8H19N2O2PS
    O-ethyl P-((butan-2-ylideneamino)oxy)-N,N-dimethylphosphonamidothioate
    —— O-ethyl [2-[cyclohexen-1-yl-[2-(3-methoxyphenyl)ethyl]amino]-2-oxoethyl]sulfanylmethanethioate 1032729-53-5 C20H27NO3S2
    O-ethyl [2-[cyclohexen-1-yl-[2-(3-methoxyphenyl)ethyl]amino]-2-oxoethyl]sulfanylmethanethioate
    —— O-(2'-Nitro-4'-trifluoromethylsulfonylphenyl)-3,5,7-trimethyltropolone 82120-64-7 C17H14F3NO6S
    O-(2'-Nitro-4'-trifluoromethylsulfonylphenyl)-3,5,7-trimethyltropolone
    —— oxobis(tert-pentyloxy)vanadium(V) chloride 134939-15-4 C10H22ClO3V
    oxobis(tert-pentyloxy)vanadium(V) chloride
    —— O-ethyl S-(2-nitro-1-phenylethyl) dithiocarbonate 1252060-76-6 C11H13NO3S2
    O-ethyl S-(2-nitro-1-phenylethyl) dithiocarbonate
    —— O-Acetylfloramultin 54370-34-2 C23H27NO6
    O-Acetylfloramultin
    —— oxocyclohexadienyldicarbonylchromium 63947-97-7 C11H9CrO3
    oxocyclohexadienyldicarbonylchromium
    —— [(o-tris(pyrazol-1-yl)toluidine)Rh(CO)2][B(C6H3-3,5-(CF3)2)4] 1319719-53-3 C18H15N7O2Rh*C32H12BF24
    [(o-tris(pyrazol-1-yl)toluidine)Rh(CO)2][B(C6H3-3,5-(CF3)2)4]
    —— [Os(H)2Cl(P(i-Pr)3)2(η2-PhCCH)][B(3,5-(CF3)2C6H3)4] 1032638-65-5 C26H50ClOsP2*C32H12BF24
    [Os(H)2Cl(P(i-Pr)3)2(η2-PhCCH)][B(3,5-(CF3)2C6H3)4]
    —— O-(p-Chlorphenyl-carbamoyl)-N-methyl-N-acetyl-hydroxylamin 20801-55-2 C10H11ClN2O3
    O-(p-Chlorphenyl-carbamoyl)-N-methyl-N-acetyl-hydroxylamin
    —— octaethyl(CH{CCCNC})4(C(COCH3)COOC2H5)cobalt(III)Br 124539-37-3 C42H52BrCoN4O3
    octaethyl(CH{CCCNC})4(C(COCH3)COOC2H5)cobalt(III)Br
    —— O2,O3,O4-triacetyl-O6-trityl-β-D-glucopyranosyl fluoride 2992-73-6 C31H31FO8
    O2,O3,O4-triacetyl-O6-trityl-β-D-glucopyranosyl fluoride