CompoundLookup Search compounds by elements

Carbon + Oxygen Compounds (C + O)

Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,555,151 - 6,555,200 of 6,571,471
Page 131104 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6982150 C24H28BrNO4 [(2S)-tetrahydrofuran-2-yl]methyl (4S,4aS)-4-(4-bromophenyl)-2,7,7-trimethyl-5-oxo-4,4a,6,8-tetrahydroquinoline-3-carboxylate [(2S)-tetrahydrofuran-2-yl]methyl (4S,4aS)-4-(4-bromophenyl)-2,7,7-trimethyl-5-oxo-4,4a,6,8-tetrahydroquinoline-3-carboxylate 474.4
6982151 C25H12Cl3N4O6- 1,3-dioxo-2-[3-[[3-oxo-2-(2,4,6-trichlorophenyl)-1H-pyrazol-5-yl]carbamoyl]phenyl]isoindoline-5-carboxylate 1,3-dioxo-2-[3-[[3-oxo-2-(2,4,6-trichlorophenyl)-1H-pyrazol-5-yl]carbamoyl]phenyl]isoindoline-5-carboxylate 570.7
6982152 C23H24FN2O2+ 1-[4-[(4-fluorophenyl)methyl]piperazin-4-ium-1-yl]-2-(2-naphthyloxy)ethanone 1-[4-[(4-fluorophenyl)methyl]piperazin-4-ium-1-yl]-2-(2-naphthyloxy)ethanone 379.4
6982155 C32H32N2O3 benzyl (4S,7R)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate benzyl (4S,7R)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 492.6
6982156 C32H32N2O3 benzyl (4R,7R)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate benzyl (4R,7R)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 492.6
6982158 C32H32N2O3 benzyl (4S,7S)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate benzyl (4S,7S)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 492.6
6982160 C32H32N2O3 benzyl (4R,7S)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate benzyl (4R,7S)-4-[4-(dimethylamino)phenyl]-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 492.6
6982161 C20H31N3O3+2 1-[(1-methylpyrrol-2-yl)methyl]-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine-1,4-diium 1-[(1-methylpyrrol-2-yl)methyl]-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine-1,4-diium 361.5
6982162 C24H32O5 [(1S,4S,5R,8R,9S)-6,8,9-trimethyl-4-(2-propanoyloxyphenyl)-3-oxabicyclo[3.3.1]non-6-en-1-yl]methyl propanoate [(1S,4S,5R,8R,9S)-6,8,9-trimethyl-4-(2-propanoyloxyphenyl)-3-oxabicyclo[3.3.1]non-6-en-1-yl]methyl propanoate 400.5
6982163 C15H17BrClN2O+ [(2R)-5-bromo-4-chloro-3-oxo-indolin-2-yl]methylene-cyclohexyl-ammonium [(2R)-5-bromo-4-chloro-3-oxo-indolin-2-yl]methylene-cyclohexyl-ammonium 356.66
6982164 C15H16BrClN2O (2R)-5-bromo-4-chloro-2-(cyclohexyliminomethyl)indolin-3-one (2R)-5-bromo-4-chloro-2-(cyclohexyliminomethyl)indolin-3-one 355.66
6982165 C22H29N2O2S+ 1-(benzenesulfonyl)-4-(4-phenylcyclohexyl)piperazin-4-ium 1-(benzenesulfonyl)-4-(4-phenylcyclohexyl)piperazin-4-ium 385.5
6982166 C22H28O5 [(1S,4R,5R,8S,9R)-4-(4-acetoxyphenyl)-6,8,9-trimethyl-3-oxabicyclo[3.3.1]non-6-en-1-yl]methyl acetate [(1S,4R,5R,8S,9R)-4-(4-acetoxyphenyl)-6,8,9-trimethyl-3-oxabicyclo[3.3.1]non-6-en-1-yl]methyl acetate 372.5
6982168 C24H26N3O+ 2,2-diphenyl-1-[4-(4-pyridylmethyl)piperazin-4-ium-1-yl]ethanone 2,2-diphenyl-1-[4-(4-pyridylmethyl)piperazin-4-ium-1-yl]ethanone 372.5
6982169 C22H29N2O2+ 1-[4-[(4-ethylphenyl)methyl]piperazin-4-ium-1-yl]-2-(4-methylphenoxy)ethanone 1-[4-[(4-ethylphenyl)methyl]piperazin-4-ium-1-yl]-2-(4-methylphenoxy)ethanone 353.5
6982170 C24H24N3O3+ [4-[(2-nitrophenyl)methyl]piperazin-4-ium-1-yl]-(4-phenylphenyl)methanone [4-[(2-nitrophenyl)methyl]piperazin-4-ium-1-yl]-(4-phenylphenyl)methanone 402.5
6982172 C22H30ClN2O2+ 1-[4-(2-adamantyl)piperazin-4-ium-1-yl]-2-(4-chlorophenoxy)ethanone 1-[4-(2-adamantyl)piperazin-4-ium-1-yl]-2-(4-chlorophenoxy)ethanone 389.9
6982173 C21H29BrN2O2+2 1-[(2-bromophenyl)methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine-1,4-diium 1-[(2-bromophenyl)methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine-1,4-diium 421.4
6982174 C21H34N2O3+2 1-[[(1S)-cyclohex-3-en-1-yl]methyl]-4-[(3,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 1-[[(1S)-cyclohex-3-en-1-yl]methyl]-4-[(3,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 362.5
6982175 C21H34N2O3+2 1-[[(1R)-cyclohex-3-en-1-yl]methyl]-4-[(3,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 1-[[(1R)-cyclohex-3-en-1-yl]methyl]-4-[(3,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 362.5
6982176 C22H34N2O2+2 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine-1,4-diium 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine-1,4-diium 358.5
6982177 C22H32N2O2 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-[(3-ethoxy-4-methoxy-phenyl)methyl]piperazine 356.5
6982178 C22H23N2O2S+ [4-[(3-phenoxyphenyl)methyl]piperazin-4-ium-1-yl]-(2-thienyl)methanone [4-[(3-phenoxyphenyl)methyl]piperazin-4-ium-1-yl]-(2-thienyl)methanone 379.5
6982179 C20H24N3O4+ 2-(4-methylphenoxy)-1-[4-[(3-nitrophenyl)methyl]piperazin-4-ium-1-yl]ethanone 2-(4-methylphenoxy)-1-[4-[(3-nitrophenyl)methyl]piperazin-4-ium-1-yl]ethanone 370.4
6982180 C18H29BrN2O+2 1-[(3-bromo-4-methoxy-phenyl)methyl]-4-cyclohexyl-piperazine-1,4-diium 1-[(3-bromo-4-methoxy-phenyl)methyl]-4-cyclohexyl-piperazine-1,4-diium 369.3
6982181 C18H22ClN2O2S+ 1-[(3-chlorophenyl)methyl]-4-(p-tolylsulfonyl)piperazin-1-ium 1-[(3-chlorophenyl)methyl]-4-(p-tolylsulfonyl)piperazin-1-ium 365.9
6982182 C23H27N3O+2 1-[(3-phenoxyphenyl)methyl]-4-(2-pyridylmethyl)piperazine-1,4-diium 1-[(3-phenoxyphenyl)methyl]-4-(2-pyridylmethyl)piperazine-1,4-diium 361.5
6982185 C23H24ClN2O2+ 1-[4-[(3-chlorophenyl)methyl]piperazin-4-ium-1-yl]-2-(2-naphthyloxy)ethanone 1-[4-[(3-chlorophenyl)methyl]piperazin-4-ium-1-yl]-2-(2-naphthyloxy)ethanone 395.9
6982186 C23H31N2O2S+ 1-(4-phenylcyclohexyl)-4-(p-tolylsulfonyl)piperazin-1-ium 1-(4-phenylcyclohexyl)-4-(p-tolylsulfonyl)piperazin-1-ium 399.6
6982187 C21H36N2O2+2 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1S,3R)-3-methylcyclohexyl]piperazine-1,4-diium 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1S,3R)-3-methylcyclohexyl]piperazine-1,4-diium 348.5
6982188 C21H36N2O2+2 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1R,3R)-3-methylcyclohexyl]piperazine-1,4-diium 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1R,3R)-3-methylcyclohexyl]piperazine-1,4-diium 348.5
6982189 C21H36N2O2+2 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1S,3S)-3-methylcyclohexyl]piperazine-1,4-diium 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1S,3S)-3-methylcyclohexyl]piperazine-1,4-diium 348.5
6982190 C21H36N2O2+2 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1R,3S)-3-methylcyclohexyl]piperazine-1,4-diium 1-[(3-ethoxy-4-methoxy-phenyl)methyl]-4-[(1R,3S)-3-methylcyclohexyl]piperazine-1,4-diium 348.5
6982191 C18H18NO6- (1S,5S,6R,7R)-3-[(2R)-2-hydroxy-3-phenoxy-propyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1S,5S,6R,7R)-3-[(2R)-2-hydroxy-3-phenoxy-propyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 344.3
6982192 C18H19NO6 (1S,5S,6R,7R)-3-[(2R)-2-hydroxy-3-phenoxy-propyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1S,5S,6R,7R)-3-[(2R)-2-hydroxy-3-phenoxy-propyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 345.3
6982193 C15H22ClN2O4S- 4-chloro-2-(isobutylamino)-5-(isobutylsulfamoyl)benzoate 4-chloro-2-(isobutylamino)-5-(isobutylsulfamoyl)benzoate 361.9
6982194 C16H19NO2 (1S,2S,6S,7R)-4-[(1R)-1-cyclopropylethyl]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione (1S,2S,6S,7R)-4-[(1R)-1-cyclopropylethyl]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione 257.33
6982195 C21H36N2O3+2 1-cycloheptyl-4-[(2,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 1-cycloheptyl-4-[(2,4,5-trimethoxyphenyl)methyl]piperazine-1,4-diium 364.5
6982196 C17H22ClN2O4S- 4-chloro-2-(1-piperidyl)-5-(1-piperidylsulfonyl)benzoate 4-chloro-2-(1-piperidyl)-5-(1-piperidylsulfonyl)benzoate 385.9
6982197 C21H24F3N2O2+ 2-(3-methylphenoxy)-1-[4-[[2-(trifluoromethyl)phenyl]methyl]piperazin-4-ium-1-yl]ethanone 2-(3-methylphenoxy)-1-[4-[[2-(trifluoromethyl)phenyl]methyl]piperazin-4-ium-1-yl]ethanone 393.4
6982198 C28H29NO4 cyclopentyl (4S,7R)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate cyclopentyl (4S,7R)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 443.5
6982199 C28H29NO4 cyclopentyl (4R,7R)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate cyclopentyl (4R,7R)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 443.5
6982200 C28H29NO4 cyclopentyl (4S,7S)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate cyclopentyl (4S,7S)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 443.5
6982202 C28H29NO4 cyclopentyl (4R,7S)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate cyclopentyl (4R,7S)-4-(4-hydroxyphenyl)-2-methyl-5-oxo-7-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 443.5
6982203 C25H26N2O4 ethyl (4S,7S)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate ethyl (4S,7S)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 418.5
6982204 C25H26N2O4 ethyl (4R,7S)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate ethyl (4R,7S)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 418.5
6982205 C25H26N2O4 ethyl (4S,7R)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate ethyl (4S,7R)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 418.5
6982206 C25H26N2O4 ethyl (4R,7R)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate ethyl (4R,7R)-7-(4-methoxyphenyl)-2-methyl-5-oxo-4-(2-pyridyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 418.5
6982207 C24H24FN4O6S- 7-[4-(4-acetamidophenyl)sulfonylpiperazin-1-yl]-1-ethyl-6-fluoro-4-oxo-quinoline-3-carboxylate 7-[4-(4-acetamidophenyl)sulfonylpiperazin-1-yl]-1-ethyl-6-fluoro-4-oxo-quinoline-3-carboxylate 515.5
6982208 C23H25NO6 [(2R)-tetrahydrofuran-2-yl]methyl (4S)-4-(1,3-benzodioxol-5-yl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate [(2R)-tetrahydrofuran-2-yl]methyl (4S)-4-(1,3-benzodioxol-5-yl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate 411.4

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

NIH

Data Sourced from PubChem

All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.