| 17793-53-2 | Oxirane, [(2-butenyloxy)methyl]- | C7H12O2 |
| 178433-27-7 | Octadecanoic acid, 3-oxo-1-cyclohexen-1-yl ester | C24H42O3 |
| 179024-78-3 | Octanoic acid, 8-[[2-[[(1,1-dimethylethoxy)carbonyl]amino]-1-oxo-3-phenylpropyl]amino ]-, (S)- | C22H34N2O5 |
| 1794-31-6 | Oxazole, 2-(2-naphthalenyl)-5-phenyl- | C19H13NO |
| 179600-75-0 | Octadecanoic acid, 1-[(phenylamino)methyl]-1,2-ethanediyl ester | C45H81NO4 |
| 179695-24-0 | Octadecanamide, N-[3-[(2-hydroxyethyl)methylamino]propyl]-, monohydrochloride | C24H50N2O2.ClH |
| 17977-23-0 | Octane, 1,1,1,7-tetrachloro-3,5-dimethyl- | C10H18Cl4 |
| 180894-78-4 | Octadecanoic acid, (1S)-1-[[(4-methoxyphenyl)methoxy]methyl]-2-[[1-oxo-6-[[(phenylmethoxy )carbonyl]amino]hexyl]oxy]ethyl ester | C43H67NO8 |
| 181134-88-3 | Oxetane, 3-ethyl-3-(iodomethyl)- | C6H11IO |
| 182197-46-2 | Oxaziridine, 2-[2-(3,4-dimethoxyphenyl)ethyl]-3-(1,1-dimethylethyl)- | C15H23NO3 |
| 183072-30-2 | Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4,5-diphenyl-, (4R,4'R,5R,5'R)- | C33H30N2O2 |
| 183367-55-7 | Oxiranecarboxylic acid, 3-[[(3-methyl-1-phenylbutyl)amino]carbonyl]-, monosodium salt | C15H19NO4.Na |
| 183371-41-7 | Octadecanoic acid, 18-hydroxy-17-methyl-, methyl ester | C20H40O3 |
| 183435-80-5 | Oxetane, 3-[[(7-bromoheptyl)oxy]methyl]-3-[(2-propenyloxy)methyl]- | C15H27BrO3 |
| 183544-08-3 | Oxazolo[2,3-a]phthalazin-4-ium, 2,3-dihydro-2,2,6-trimethyl-,perchlorate | C13H15N2O.ClO4 |
| 183610-76-6 | Oxiranemethanol, 3-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]butyl]-,methanesulfonate, (2S,3R)- | C14H30O5SSi |
| 183623-90-7 | Octanoic acid, 2-fluoro-, ethyl ester, (R)- | C10H19FO2 |
| 183722-35-2 | Octanoic acid, 2-hydroxy-3-(phosphonooxy)propyl ester, (R)- | C11H23O7P |
| 18372-24-2 | Octadecanoic acid, 1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-2-[(1-oxohexadecyl) oxy]ethyl ester | C39H78NO8P |
| 183810-81-3 | Oxirane, 2-(2,4-difluorophenyl)-2-(2-ethoxy-1,1-dimethylethyl)- | C14H18F2O2 |
| 183898-01-3 | Octadecanoic acid, 2-amino-2-(hydroxymethyl)-12-oxo-3-(sulfooxy)- | C19H37NO8S |
| 183960-13-6 | Oxazole, 2-[3-chloro-4-[[7-(5-methyl-2-thienyl)heptyl]oxy]phenyl]-4,5-dihydro- | C21H26ClNO2S |
| 183965-14-2 | Octanedioic acid, 2-(1-naphthalenyl)-, diethyl ester | C22H28O4 |
| 183990-40-1 | Octanoic acid, 8-[(2-pyridinylcarbonyl)amino]- | C14H20N2O3 |
| 183990-51-4 | Octanoic acid, 8-[(2,6-dihydroxybenzoyl)amino]- | C15H21NO5 |
| 184007-51-0 | Oxiranecarboxylic acid, 3-(pentadecafluoroheptyl)-, methyl ester, cis- | C11H5F15O3 |
| 184017-90-1 | Oxiranecarboxamide, N-cyclohexyl-3-phenyl-, trans- | C15H19NO2 |
| 184090-10-6 | Octanoic acid, pentadecafluoro-, 2,2-bis[[(1-oxo-2-propenyl)oxy]methyl]butyl ester | C20H17F15O6 |
| 184177-73-9 | Oxiranebutanol, 3-methyl-, trans- | C7H14O2 |
| 18421-35-7 | Oxiraneoctanoic acid, 3-(1E)-1-octenyl-, methyl ester, (2R,3R)-rel- | C19H34O3 |
| 184238-42-4 | Octadecanoic acid, 7-methoxy-6-(methoxymethyl)-, methyl ester | C22H44O4 |
| 184535-02-2 | Oxirane, (4-azidobutyl)-, (S)- | C6H11N3O |
| 184537-89-1 | Octanamide, N,N'-1,3-propanediylbis[N-[2-(sulfooxy)ethyl]- | C23H46N2O10S2 |
| 184637-66-9 | Octadecyl, 1-carboxy- | C19H37O2 |
| 184649-03-4 | Octanamide, N,N'-[1-(hydroxymethyl)-1,2-ethanediyl]bis-, (R)- | C19H38N2O3 |
| 184682-45-9 | Oxetane, 3-(4-nitrophenyl)- | C9H9NO3 |
| 184761-23-7 | Oxirane, 2,3-diethoxy-, trans- | C6H12O3 |
| 184868-31-3 | Octanamide, N,N'-1,4-phenylenebis[2-[2-chloro-4-(1,1-dimethylpropyl)phenoxy]- | C44H62Cl2N2O4 |
| 184880-80-6 | Oxirane, 2-butenyl- | C6H10O |
| 184895-93-0 | Octanoic acid, 2-[[5-chloro-2-[[(4,5-dihydro-4-methyl-1H-imidazol-2-yl)amino]sulfonyl]-4 -methylphenyl]thio]- | C19H28ClN3O4S2 |
| 184897-22-1 | Oxirane, 2-ethenyl-3-[1-(phenylmethoxy)ethyl]- | C13H16O2 |
| 185033-98-1 | Octacosanoyl chloride, 10-(2,2,3,3,4,4,5,5,5-nonafluoropentyl)- | C33H56ClF9O |
| 185067-07-6 | Octanoic acid, 4-(3-oxo-4-propyl-1-cyclohexen-1-yl)phenyl ester | C23H32O3 |
| 185102-65-2 | Octanoic acid, 8-[[[(7-hydroxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]oxy]amino]- | C19H23NO7 |
| 185149-35-3 | Oxazole, 4,5-dihydro-2-(2-methoxyethyl)-4-phenyl-, (R)- | C12H15NO2 |
| 18521-11-4 | Oxiranecarbonyl chloride, 2,3-diphenyl-, trans- | C15H11ClO2 |
| 185216-12-0 | Octadecanoic acid, 12-hydroxy-, ethenyl ester, (R)- | C20H38O3 |
| 18526-74-4 | Octadecanoic acid, 12-amino- | C18H37NO2 |
| 185330-68-1 | Oxirane, 2-(5-bromopentyl)-2-methyl-, (R)- | C8H15BrO |
| 185385-29-9 | Octanedioic acid, 2-[(methoxycarbonyl)amino]-2-methyl-, dimethyl ester, (S)- | C13H23NO6 |
| 185399-75-1 | Octanoic acid, 1,3-cyclopentanediyl ester, cis- | C21H38O4 |
| 185405-57-6 | Octadecanoic acid, 6-ethyl- | C20H40O2 |
| 185422-95-1 | Octanoic acid, 2,2-difluoro-3-(phenylthio)-3-[(trifluoroacetyl)oxy]-, ethyl ester | C18H21F5O4S |
| 185446-30-4 | Oxonium, carbonyl(trifluorosilyl)- | CF3O2Si |
| 185447-49-8 | Oxacyclohexadeca-11,13-diene-2,10-dione, 7,16-diethyl-4,6-dihydroxy-5-methoxy-9-methyl-, (4R,5S,6S,7S,9R,11E,13E,16R)- | C21H34O6 |
| 185449-73-4 | Oxetane, 3-ethoxy-2-methylene-4-(2-methylpropyl)- | C10H18O2 |
| 185463-38-1 | Octanoic acid, 2-(2-propynyl)-, (2R)- | C11H18O2 |
| 185505-29-7 | Oxazolo[3,2-a]quinolinium, 1,2-dihydro-1-(iodomethyl)-5-methyl-, iodide | C13H13INO.I |
| 185506-58-5 | Octanamide, N,N'-methylenebis[N-(13-hydroxy-2,5,8,11-tetraoxatridec-1-yl)- | C35H70N2O12 |
| 185522-11-6 | Octanoic acid, [4-(oxiranylmethoxy)phenyl]methyl ester | C18H26O4 |
| 185559-27-7 | Oxirane, (8-chlorooctyl)- | C10H19ClO |
| 185682-48-8 | Octadecanoic acid, [[(4-ethenylphenyl)methyl]imino]di-2,1-ethanediyl ester | C49H87NO4 |
| 185682-85-3 | Octadecanamide, N,N'-1,4-butanediylbis[N-(3-hydroxypropyl)- | C46H92N2O4 |
| 185738-31-2 | Octanoic acid, 6,8-bis[(methylsulfonyl)oxy]-, methyl ester | C11H22O8S2 |
| 185815-97-8 | Octanoic acid, 8-mercapto-, 2-propenyl ester | C11H20O2S |
| 18651-57-5 | Octane, 2-chloro-, (R)- | C8H17Cl |
| 18688-70-5 | Octanoic acid, 4-oxo-, butyl ester | C12H22O3 |
| 18748-95-3 | Octadecanamide, N-(trimethylsilyl)- | C21H45NOSi |
| 18826-21-6 | Oxatetrasilacyclopentane, octaphenyl- | C48H40OSi4 |
| 188412-17-1 | Octanoic acid, 8-chloro-6-[(methylsulfonyl)oxy]-, methyl ester, (S)- | C10H19ClO5S |
| 188534-86-3 | Oxirane, [[[6-(octyloxy)-2-naphthalenyl]oxy]methyl]- | C21H28O3 |
| 188645-64-9 | Octanoic acid, 2-(diethoxyphosphinyl)-2-fluoro-3-oxo-, ethyl ester | C14H26FO6P |
| 188646-85-7 | Oxazole, 2-(4-hydrazinophenyl)- | C9H9N3O |
| 188661-43-0 | Oxazolidine, 2-(1H-imidazol-2-yl)-4-phenyl-, (4R)- | C12H13N3O |
| 188669-46-7 | Octanenitrile, 2-[(1-cyano-1-methylhexyl)azo]-2-methyl- | C17H30N4 |
| 188682-64-6 | Octadecanoic acid, 4-sulfophenyl ester | C24H40O5S |
| 188774-77-8 | Oxirane, (2,2-diphenylcyclopropyl)- | C17H16O |
| 188859-79-2 | Oxazolidine, 3-butyl-2-(2-furanyl)- | C11H17NO2 |
| 188964-30-9 | Octadecanoic acid, 4-bromo-3-oxo-, methyl ester | C19H35BrO3 |
| 188969-66-6 | Octanamide, 8-bromo-N,N-diethyl- | C12H24BrNO |
| 189032-11-9 | Oxazole, 4,5-dihydro-2-[10-(triethoxysilyl)decyl]- | C19H39NO4Si |
| 189070-42-6 | Octanoic acid, 2-[4'-(hexyloxy)[1,1'-biphenyl]-4-yl]-5-pyrimidinyl ester | C30H38N2O3 |
| 189169-55-9 | Oxazole, 2-[2-(diphenylphosphino)phenyl]-4,5-dihydro-4-phenyl- | C27H22NOP |
| 189180-06-1 | Oxirane, 2-(chlorodifluoromethyl)-2-ethoxy-3-phenyl- | C11H11ClF2O2 |
| 189194-12-5 | Oxacyclononadec-11-en-2-one | C18H32O2 |
| 189231-55-8 | Oxirane, 2,2'-[1,6-hexanediylbis(oxymethylene)]bis[2-methyl- | C14H26O4 |
| 189291-75-6 | Octadecanamide, 12-hydroxy-N-[2-[(3,5,5-trimethyl-1-oxohexyl)amino]ethyl]- | C29H58N2O3 |
| 189329-43-9 | Oxacyclodotetraconta-3,13,17,21,39-pentaen-2-one, 8,10,16,20,23,24,26,28,30,32,34,36,38-tridecahydroxy-3,7,9,15,19,21, 31,33-octamethyl-42-[1-(tetrahydro-5-hydroxy-2-furanyl)ethyl]- | C55H96O17 |
| 189389-79-5 | Octadecane, 1-[(2,4,4,5,5,6,6,7,7,8,8,9,9,9-tetradecafluorononyl)oxy]- | C27H42F14O |
| 189458-04-6 | Oxirane, [9-(oxiranylmethoxy)nonyl]- | C14H26O3 |
| 189510-42-7 | Octadecanoic acid, 2-[[2-[(1-oxododecyl)oxy]ethyl]amino]ethyl ester | C34H67NO4 |
| 189572-00-7 | Oxetane, 3-(2-nitrophenyl)- | C9H9NO3 |
| 189618-90-4 | Oxazole, 2-(2,6-difluorophenyl)-4-[4-[[(1,1-dimethylethyl)dimethylsilyl]ethynyl]phen yl]-4,5-dihydro- | C23H25F2NOSi |
| 189625-61-4 | Octadecanoic acid, 2-amino-1,2,3-propanetriyl ester | C57H111NO6 |
| 189632-48-2 | Oxazole, 2,2'-(2-bromo-1,3-phenylene)bis[4-(1,1-dimethylethyl)-4,5-dihydro-, (4S,4'S)- | C20H27BrN2O2 |
| 189698-88-2 | Octadecane, 9,10-dioctyl- | C34H70 |
| 189764-18-9 | Oxazole, 2,2'-(1,4-naphthalenediyl)bis[4,5-dihydro- | C16H14N2O2 |
| 189820-37-9 | Octacosanedioic acid, 13,14-dimethyl- | C30H58O4 |
| 189893-11-6 | O-DEMETHYL-N-DEMETHYL TRAMADOL | C14H21NO2 |
| 190327-53-8 | Oxazole, 2,2'-[1,1'-biphenyl]-2,2'-diylbis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)- | C24H28N2O2 |