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 6,554,301 - 6,554,350 of 6,571,471
Page 131087 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6981212 | C21H19O5- | (2R)-2-(3-benzyl-4,7-dimethyl-2-oxo-chromen-5-yl)oxypropanoate | (2R)-2-(3-benzyl-4,7-dimethyl-2-oxo-chromen-5-yl)oxypropanoate | 351.4 |
| 6981214 | C19H22N3O4S+ | 1-indan-2-yl-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 1-indan-2-yl-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 388.5 |
| 6981215 | C17H11Cl2N2O2S- | 2-[2-(2,4-dichloroanilino)-4-phenyl-thiazol-5-yl]acetate | 2-[2-(2,4-dichloroanilino)-4-phenyl-thiazol-5-yl]acetate | 378.3 |
| 6981216 | C17H19ClFN2O2S+ | 1-[(2-chlorophenyl)methyl]-4-(4-fluorophenyl)sulfonyl-piperazin-1-ium | 1-[(2-chlorophenyl)methyl]-4-(4-fluorophenyl)sulfonyl-piperazin-1-ium | 369.9 |
| 6981217 | C21H19FN2O2S | (4R)-N-(3-fluorophenyl)-2-methyl-5-oxo-4-(2-thienyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxamide | (4R)-N-(3-fluorophenyl)-2-methyl-5-oxo-4-(2-thienyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxamide | 382.5 |
| 6981218 | C21H19FN2O2S | (4S)-N-(3-fluorophenyl)-2-methyl-5-oxo-4-(2-thienyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxamide | (4S)-N-(3-fluorophenyl)-2-methyl-5-oxo-4-(2-thienyl)-4,6,7,8-tetrahydro-3H-quinoline-3-carboxamide | 382.5 |
| 6981219 | C16H24N3O4S+ | 1-cyclohexyl-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 1-cyclohexyl-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 354.4 |
| 6981220 | C20H27FN2O3+2 | 4-[[4-[(4-fluorophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]-2,6-dimethoxy-phenol | 4-[[4-[(4-fluorophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]-2,6-dimethoxy-phenol | 362.4 |
| 6981221 | C17H12BrN2O2S- | 2-[2-(4-bromoanilino)-4-phenyl-thiazol-5-yl]acetate | 2-[2-(4-bromoanilino)-4-phenyl-thiazol-5-yl]acetate | 388.3 |
| 6981222 | C26H25F3N2O4 | (4R,4aS)-4-(2,4-dimethoxyphenyl)-2-methyl-5-oxo-N-[3-(trifluoromethyl)phenyl]-4a,6,7,8-tetrahydro-4H-quinoline-3-carboxamide | (4R,4aS)-4-(2,4-dimethoxyphenyl)-2-methyl-5-oxo-N-[3-(trifluoromethyl)phenyl]-4a,6,7,8-tetrahydro-4H-quinoline-3-carboxamide | 486.5 |
| 6981223 | C26H25F3N2O4 | (4S,4aS)-4-(2,4-dimethoxyphenyl)-2-methyl-5-oxo-N-[3-(trifluoromethyl)phenyl]-4a,6,7,8-tetrahydro-4H-quinoline-3-carboxamide | (4S,4aS)-4-(2,4-dimethoxyphenyl)-2-methyl-5-oxo-N-[3-(trifluoromethyl)phenyl]-4a,6,7,8-tetrahydro-4H-quinoline-3-carboxamide | 486.5 |
| 6981225 | C15H11INO3- | 4-[2-(4-iodoanilino)acetyl]benzoate | 4-[2-(4-iodoanilino)acetyl]benzoate | 380.16 |
| 6981226 | C21H22FN2O2S+ | 1-[(4-fluorophenyl)methyl]-4-(2-naphthylsulfonyl)piperazin-1-ium | 1-[(4-fluorophenyl)methyl]-4-(2-naphthylsulfonyl)piperazin-1-ium | 385.5 |
| 6981227 | C18H22N3O4S2+ | 1-[(4-methylsulfanylphenyl)methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 1-[(4-methylsulfanylphenyl)methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 408.5 |
| 6981228 | C20H25ClN3O2+ | N-(2-chlorophenyl)-3-[4-(2-methoxyphenyl)piperazin-1-ium-1-yl]propanamide | N-(2-chlorophenyl)-3-[4-(2-methoxyphenyl)piperazin-1-ium-1-yl]propanamide | 374.9 |
| 6981229 | C14H22BrN2O2S+ | 1-[(4-bromophenyl)methyl]-4-propylsulfonyl-piperazin-1-ium | 1-[(4-bromophenyl)methyl]-4-propylsulfonyl-piperazin-1-ium | 362.31 |
| 6981230 | C21H26NO+ | (2S,3R,5R,6R)-3,5-dimethyl-2,6-bis(m-tolyl)piperidin-1-ium-4-one | (2S,3R,5R,6R)-3,5-dimethyl-2,6-bis(m-tolyl)piperidin-1-ium-4-one | 308.4 |
| 6981231 | C15H18N3O4S2+ | 1-(2-nitrophenyl)sulfonyl-4-(3-thienylmethyl)piperazin-4-ium | 1-(2-nitrophenyl)sulfonyl-4-(3-thienylmethyl)piperazin-4-ium | 368.5 |
| 6981233 | C23H20N2O3 | 4-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]-N-(m-tolyl)benzamide | 4-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]-N-(m-tolyl)benzamide | 372.4 |
| 6981234 | C19H13BrNO3- | 3-(8-bromo-1,3-dihydrobenzo[f][1,3]benzoxazin-2-yl)benzoate | 3-(8-bromo-1,3-dihydrobenzo[f][1,3]benzoxazin-2-yl)benzoate | 383.2 |
| 6981235 | C20H27N2O3+ | (3-anilino-3-oxo-propyl)-[2-(3,4-dimethoxyphenyl)ethyl]-methyl-ammonium | (3-anilino-3-oxo-propyl)-[2-(3,4-dimethoxyphenyl)ethyl]-methyl-ammonium | 343.4 |
| 6981236 | C20H26ClN3O+2 | 3-(4-benzylpiperazine-1,4-diium-1-yl)-N-(2-chlorophenyl)propanamide | 3-(4-benzylpiperazine-1,4-diium-1-yl)-N-(2-chlorophenyl)propanamide | 359.9 |
| 6981237 | C19H25N2O+ | benzyl-[3-(3,5-dimethylanilino)-3-oxo-propyl]-methyl-ammonium | benzyl-[3-(3,5-dimethylanilino)-3-oxo-propyl]-methyl-ammonium | 297.4 |
| 6981238 | C20H25FN3O2+ | 3-[4-(2-fluorophenyl)piperazin-1-ium-1-yl]-N-(2-methoxyphenyl)propanamide | 3-[4-(2-fluorophenyl)piperazin-1-ium-1-yl]-N-(2-methoxyphenyl)propanamide | 358.4 |
| 6981239 | C20H25FN3O2+ | 3-[4-(2-fluorophenyl)piperazin-1-ium-1-yl]-N-(3-methoxyphenyl)propanamide | 3-[4-(2-fluorophenyl)piperazin-1-ium-1-yl]-N-(3-methoxyphenyl)propanamide | 358.4 |
| 6981240 | C25H21NO5 | [(1R)-1-methyl-2-oxo-2-phenyl-ethyl] 2-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]benzoate | [(1R)-1-methyl-2-oxo-2-phenyl-ethyl] 2-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]benzoate | 415.4 |
| 6981241 | C25H36N2O2+2 | 1-[(3,4-dimethoxyphenyl)methyl]-4-(4-phenylcyclohexyl)piperazine-1,4-diium | 1-[(3,4-dimethoxyphenyl)methyl]-4-(4-phenylcyclohexyl)piperazine-1,4-diium | 396.6 |
| 6981242 | C18H24N3O4S+ | 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 378.5 |
| 6981243 | C18H23N3O4S | 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-(2-nitrophenyl)sulfonyl-piperazine | 1-[[(1S,2S,4R)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-(2-nitrophenyl)sulfonyl-piperazine | 377.5 |
| 6981244 | C22H31N3O+2 | 3-(4-benzylpiperazine-1,4-diium-1-yl)-N-(2,5-dimethylphenyl)propanamide | 3-(4-benzylpiperazine-1,4-diium-1-yl)-N-(2,5-dimethylphenyl)propanamide | 353.5 |
| 6981245 | C22H21ClN3O2+ | (2S)-1-benzyl-3-[(E)-1-(4-chlorophenyl)ethylideneamino]-2-(2-furyl)imidazolidin-1-ium-4-one | (2S)-1-benzyl-3-[(E)-1-(4-chlorophenyl)ethylideneamino]-2-(2-furyl)imidazolidin-1-ium-4-one | 394.9 |
| 6981246 | C22H20ClN3O2 | (2S)-1-benzyl-3-[(E)-1-(4-chlorophenyl)ethylideneamino]-2-(2-furyl)imidazolidin-4-one | (2S)-1-benzyl-3-[(E)-1-(4-chlorophenyl)ethylideneamino]-2-(2-furyl)imidazolidin-4-one | 393.9 |
| 6981247 | C19H24N3O4+ | benzyl-ethyl-[3-(2-methoxy-5-nitro-anilino)-3-oxo-propyl]ammonium | benzyl-ethyl-[3-(2-methoxy-5-nitro-anilino)-3-oxo-propyl]ammonium | 358.4 |
| 6981248 | C16H13ClNO5- | 4-chloro-2-[[2-(4-methoxyphenoxy)acetyl]amino]benzoate | 4-chloro-2-[[2-(4-methoxyphenoxy)acetyl]amino]benzoate | 334.73 |
| 6981249 | C15H27N2O2S+ | 1-[[(1R,2S,4S)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-propylsulfonyl-piperazin-1-ium | 1-[[(1R,2S,4S)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-propylsulfonyl-piperazin-1-ium | 299.5 |
| 6981250 | C15H26N2O2S | 1-[[(1R,2S,4S)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-propylsulfonyl-piperazine | 1-[[(1R,2S,4S)-2-bicyclo[2.2.1]hept-5-enyl]methyl]-4-propylsulfonyl-piperazine | 298.4 |
| 6981251 | C25H20N3O+ | 3-benzyl-5,6-diphenyl-furo[2,3-d]pyrimidin-3-ium-4-amine | 3-benzyl-5,6-diphenyl-furo[2,3-d]pyrimidin-3-ium-4-amine | 378.4 |
| 6981252 | C17H24N3O4S+ | 1-(2-nitrophenyl)sulfonyl-4-[(1R,2S,4R)-norbornan-2-yl]piperazin-4-ium | 1-(2-nitrophenyl)sulfonyl-4-[(1R,2S,4R)-norbornan-2-yl]piperazin-4-ium | 366.5 |
| 6981253 | C17H23N3O4S | 1-(2-nitrophenyl)sulfonyl-4-[(1R,2S,4R)-norbornan-2-yl]piperazine | 1-(2-nitrophenyl)sulfonyl-4-[(1R,2S,4R)-norbornan-2-yl]piperazine | 365.4 |
| 6981254 | C19H13BrNO3- | 4-(8-bromo-1,3-dihydrobenzo[f][1,3]benzoxazin-2-yl)benzoate | 4-(8-bromo-1,3-dihydrobenzo[f][1,3]benzoxazin-2-yl)benzoate | 383.2 |
| 6981255 | C18H22N3O4S+ | 1-(2-nitrophenyl)sulfonyl-4-(o-tolylmethyl)piperazin-4-ium | 1-(2-nitrophenyl)sulfonyl-4-(o-tolylmethyl)piperazin-4-ium | 376.5 |
| 6981256 | C17H20ClN2O+ | benzyl-[3-(2-chloroanilino)-3-oxo-propyl]-methyl-ammonium | benzyl-[3-(2-chloroanilino)-3-oxo-propyl]-methyl-ammonium | 303.8 |
| 6981257 | C20H11ClF3N3O7-2 | 2-chloro-5-[4-[(3-ethoxy-5-nitro-4-oxido-phenyl)methylene]-5-oxo-3-(trifluoromethyl)pyrazol-1-yl]benzoate | 2-chloro-5-[4-[(3-ethoxy-5-nitro-4-oxido-phenyl)methylene]-5-oxo-3-(trifluoromethyl)pyrazol-1-yl]benzoate | 497.8 |
| 6981258 | C23H16N3O3- | 4-[(1,3-diphenylpyrazole-4-carbonyl)amino]benzoate | 4-[(1,3-diphenylpyrazole-4-carbonyl)amino]benzoate | 382.4 |
| 6981259 | C19H25N2O2S2+ | 1-benzylsulfonyl-4-[(4-methylsulfanylphenyl)methyl]piperazin-4-ium | 1-benzylsulfonyl-4-[(4-methylsulfanylphenyl)methyl]piperazin-4-ium | 377.5 |
| 6981260 | C24H27FN2O+2 | 1-[(2-fluorophenyl)methyl]-4-[(3-phenoxyphenyl)methyl]piperazine-1,4-diium | 1-[(2-fluorophenyl)methyl]-4-[(3-phenoxyphenyl)methyl]piperazine-1,4-diium | 378.5 |
| 6981261 | C22H25N2O2S+ | 1-(m-tolylmethyl)-4-(2-naphthylsulfonyl)piperazin-1-ium | 1-(m-tolylmethyl)-4-(2-naphthylsulfonyl)piperazin-1-ium | 381.5 |
| 6981265 | C21H30N2O3S+2 | 2,6-dimethoxy-4-[[4-[(4-methylsulfanylphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol | 2,6-dimethoxy-4-[[4-[(4-methylsulfanylphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol | 390.5 |
| 6981266 | C18H22N3O5S+ | 1-[(4-methoxyphenyl)methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 1-[(4-methoxyphenyl)methyl]-4-(2-nitrophenyl)sulfonyl-piperazin-1-ium | 392.5 |
| 6981267 | C26H27NO2 | (3aS,4R,7S,7aS)-2-cyclohexyl-4,7-diphenyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione | (3aS,4R,7S,7aS)-2-cyclohexyl-4,7-diphenyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione | 385.5 |
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.