CompoundLookup Search compounds by elements

Nitrogen + Oxygen Compounds (N + O)

Browse all compounds containing Nitrogen + 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: 6,179,671
Showing 6,151,351 - 6,151,400 of 6,179,671
Page 123028 of 123,594
CID Formula IUPAC Name Traditional Name Mol. Weight
6967240 C20H24N2O5 [(1S,3R)-3-methylcyclohexyl] (4R)-4-(1,3-benzodioxol-5-yl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate [(1S,3R)-3-methylcyclohexyl] (4R)-4-(1,3-benzodioxol-5-yl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate 372.4
6967241 C27H29NO4 benzyl (4S)-4-(2-methoxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-4-(2-methoxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 431.5
6967242 C27H29NO4 benzyl (4R)-4-(2-methoxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-4-(2-methoxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 431.5
6967243 C28H32N2O3 benzyl (4S)-4-[4-(dimethylamino)phenyl]-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-4-[4-(dimethylamino)phenyl]-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 444.6
6967244 C28H32N2O3 benzyl (4R)-4-[4-(dimethylamino)phenyl]-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-4-[4-(dimethylamino)phenyl]-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 444.6
6967245 C26H26N2O5 benzyl (4S)-2,7,7-trimethyl-4-(4-nitrophenyl)-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-2,7,7-trimethyl-4-(4-nitrophenyl)-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 446.5
6967246 C26H26N2O5 benzyl (4R)-2,7,7-trimethyl-4-(4-nitrophenyl)-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-2,7,7-trimethyl-4-(4-nitrophenyl)-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 446.5
6967247 C27H26BrNO5 benzyl (4R)-4-(6-bromo-1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-4-(6-bromo-1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 524.4
6967248 C27H26BrNO5 benzyl (4S)-4-(6-bromo-1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-4-(6-bromo-1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 524.4
6967249 C26H26FNO3 benzyl (4R)-4-(3-fluorophenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-4-(3-fluorophenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 419.5
6967250 C26H27NO4 benzyl (4S)-4-(4-hydroxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-4-(4-hydroxyphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 417.5
6967251 C27H27NO5 benzyl (4S)-4-(1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4S)-4-(1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 445.5
6967252 C27H27NO5 benzyl (4R)-4-(1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate benzyl (4R)-4-(1,3-benzodioxol-5-yl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 445.5
6967253 C18H15ClN4O2S2 (5Z)-3-allyl-5-(5-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-2-(3-methyl-5-oxo-1H-pyrazol-4-ylidene)thiazolidin-4-one (5Z)-3-allyl-5-(5-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-2-(3-methyl-5-oxo-1H-pyrazol-4-ylidene)thiazolidin-4-one 418.9
6967254 C18H17BrN2O2 N-[(Z)-2-(4-bromophenyl)-1-(dimethylcarbamoyl)vinyl]benzamide N-[(Z)-2-(4-bromophenyl)-1-(dimethylcarbamoyl)vinyl]benzamide 373.2
6967255 C19H27N3O2S+2 4-methyl-N-[(2R)-2-phenyl-2-piperazine-1,4-diium-1-yl-ethyl]benzenesulfonamide 4-methyl-N-[(2R)-2-phenyl-2-piperazine-1,4-diium-1-yl-ethyl]benzenesulfonamide 361.5
6967256 C19H27N3O2S+2 4-methyl-N-[(2S)-2-phenyl-2-piperazine-1,4-diium-1-yl-ethyl]benzenesulfonamide 4-methyl-N-[(2S)-2-phenyl-2-piperazine-1,4-diium-1-yl-ethyl]benzenesulfonamide 361.5
6967257 C20H27N2O2S+ 4-methyl-N-[(2R)-2-phenyl-2-piperidin-1-ium-1-yl-ethyl]benzenesulfonamide 4-methyl-N-[(2R)-2-phenyl-2-piperidin-1-ium-1-yl-ethyl]benzenesulfonamide 359.5
6967258 C20H27N2O2S+ 4-methyl-N-[(2S)-2-phenyl-2-piperidin-1-ium-1-yl-ethyl]benzenesulfonamide 4-methyl-N-[(2S)-2-phenyl-2-piperidin-1-ium-1-yl-ethyl]benzenesulfonamide 359.5
6967259 C23H24N4O4 [amino-[4-(p-tolylcarbamoyloxy)phenyl]methyl]-(p-tolylcarbamoyloxy)ammonium [amino-[4-(p-tolylcarbamoyloxy)phenyl]methyl]-(p-tolylcarbamoyloxy)ammonium 420.5
6967260 C23H23N4O4- [4-[amino-(p-tolylcarbamoyloxyamino)methyl]phenyl] N-(p-tolyl)carbamate [4-[amino-(p-tolylcarbamoyloxyamino)methyl]phenyl] N-(p-tolyl)carbamate 419.5
6967261 C19H9BrNO4- 3-(5-bromo-1,3-dioxo-benzo[f]isoindol-2-yl)benzoate 3-(5-bromo-1,3-dioxo-benzo[f]isoindol-2-yl)benzoate 395.2
6967262 C23H29NO3 ethyl (4R)-4-(2,4-dimethylphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate ethyl (4R)-4-(2,4-dimethylphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 367.5
6967263 C23H29NO3 ethyl (4S)-4-(2,4-dimethylphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate ethyl (4S)-4-(2,4-dimethylphenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate 367.5
6967264 C22H26N2O3 2-(6,7-dimethoxy-3,3-dimethyl-4H-isoquinolin-1-yl)-N-(o-tolyl)acetamide 2-(6,7-dimethoxy-3,3-dimethyl-4H-isoquinolin-1-yl)-N-(o-tolyl)acetamide 366.5
6967265 C13H9N2O5S- 2-[(2-oxo-1H-benzo[cd]indol-6-yl)sulfonylamino]acetate 2-[(2-oxo-1H-benzo[cd]indol-6-yl)sulfonylamino]acetate 305.29
6967266 C22H34N4O2 (2S,3R)-N-[4-[[(2S,3R)-2,3-dimethylpiperidine-1-carbonyl]amino]phenyl]-2,3-dimethyl-piperidine-1-carboxamide (2S,3R)-N-[4-[[(2S,3R)-2,3-dimethylpiperidine-1-carbonyl]amino]phenyl]-2,3-dimethyl-piperidine-1-carboxamide 386.5
6967267 C22H28N2O6S 2-[N-(benzenesulfonyl)-2,5-dimethoxy-anilino]-N-[(1R,2S)-2-hydroxycyclohexyl]acetamide 2-[N-(benzenesulfonyl)-2,5-dimethoxy-anilino]-N-[(1R,2S)-2-hydroxycyclohexyl]acetamide 448.5
6967268 C25H27FNO+ (2S,3S,4R,6S)-4-(4-fluorophenyl)-1,3-dimethyl-2,6-diphenyl-piperidin-1-ium-4-ol (2S,3S,4R,6S)-4-(4-fluorophenyl)-1,3-dimethyl-2,6-diphenyl-piperidin-1-ium-4-ol 376.5
6967269 C23H32NO3+ (2S,3R,4R,6S)-2,6-bis(4-methoxyphenyl)-3-methyl-4-propyl-piperidin-1-ium-4-ol (2S,3R,4R,6S)-2,6-bis(4-methoxyphenyl)-3-methyl-4-propyl-piperidin-1-ium-4-ol 370.5
6967270 C23H31NO3 (2S,3R,4R,6S)-2,6-bis(4-methoxyphenyl)-3-methyl-4-propyl-piperidin-4-ol (2S,3R,4R,6S)-2,6-bis(4-methoxyphenyl)-3-methyl-4-propyl-piperidin-4-ol 369.5
6967271 C21H20ClNO2 ethyl (3aS,4R,9bS)-4-(2-chlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate ethyl (3aS,4R,9bS)-4-(2-chlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate 353.8
6967272 C21H20N2O4 ethyl (3aS,4S,9bS)-4-(4-nitrophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate ethyl (3aS,4S,9bS)-4-(4-nitrophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate 364.4
6967273 C23H29N2O5+ benzyl 2-[(2R)-2-[(3,4-dimethoxyphenyl)carbamoyl]piperidin-1-ium-1-yl]acetate benzyl 2-[(2R)-2-[(3,4-dimethoxyphenyl)carbamoyl]piperidin-1-ium-1-yl]acetate 413.5
6967274 C23H29N2O5+ benzyl 2-[(2S)-2-[(3,4-dimethoxyphenyl)carbamoyl]piperidin-1-ium-1-yl]acetate benzyl 2-[(2S)-2-[(3,4-dimethoxyphenyl)carbamoyl]piperidin-1-ium-1-yl]acetate 413.5
6967275 C14H7BrClNO3 (4E)-4-[(5-bromo-2-furyl)methylene]-2-(4-chlorophenyl)oxazol-5-one (4E)-4-[(5-bromo-2-furyl)methylene]-2-(4-chlorophenyl)oxazol-5-one 352.56
6967276 C14H7ClINO3 (4E)-2-(4-chlorophenyl)-4-[(5-iodo-2-furyl)methylene]oxazol-5-one (4E)-2-(4-chlorophenyl)-4-[(5-iodo-2-furyl)methylene]oxazol-5-one 399.57
6967277 C14H8INO2S (4E)-2-(3-iodophenyl)-4-(2-thienylmethylene)oxazol-5-one (4E)-2-(3-IODOPHENYL)-4-[(THIOPHEN-2-YL)METHYLIDENE]-4,5-DIHYDRO-1,3-OXAZOL-5-ONE 381.19
6967278 C14H7BrN2O5 (4E)-4-[(5-bromo-2-furyl)methylene]-2-(3-nitrophenyl)oxazol-5-one (4E)-4-[(5-bromo-2-furyl)methylene]-2-(3-nitrophenyl)oxazol-5-one 363.12
6967279 C19H22BrN2O+ N-(1-benzylpiperidin-1-ium-4-yl)-4-bromo-benzamide N-(1-benzylpiperidin-1-ium-4-yl)-4-bromo-benzamide 374.3
6967280 C30H22ClNO7 ethyl 4-[(1S,3aS,6aS)-1-(4-chloro-3-methyl-phenyl)-1',3',4,6-tetraoxo-spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-5-yl]benzoate ethyl 4-[(1S,3aS,6aS)-1-(4-chloro-3-methyl-phenyl)-1',3',4,6-tetraoxo-spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-5-yl]benzoate 543.9
6967281 C24H20N2O4 (10S)-7,7-dimethyl-10-(3-nitrophenyl)-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione (10S)-7,7-dimethyl-10-(3-nitrophenyl)-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione 400.4
6967282 C24H20N2O4 (10R)-7,7-dimethyl-10-(3-nitrophenyl)-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione (10R)-7,7-dimethyl-10-(3-nitrophenyl)-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione 400.4
6967283 C15H18INO (1R,2R,4R)-N-(4-iodo-2-methyl-phenyl)norbornane-2-carboxamide (1R,2R,4R)-N-(4-iodo-2-methyl-phenyl)norbornane-2-carboxamide 355.21
6967284 C24H21ClN2O2 (2S,3R,7R,13R,17R)-10-chloro-2-(3-nitrophenyl)-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene (2S,3R,7R,13R,17R)-10-chloro-2-(3-nitrophenyl)-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene 404.9
6967285 C14H9ClNO4- 2-[(5-chloro-2-hydroxy-phenyl)carbamoyl]benzoate 2-[(5-chloro-2-hydroxy-phenyl)carbamoyl]benzoate 290.68
6967286 C22H22N4O2 (4S,7S,7aR)-7-(2,5-diethoxyphenyl)-5-imino-2,4,7,7a-tetrahydro-1H-indene-4,6,6-tricarbonitrile (4S,7S,7aR)-7-(2,5-diethoxyphenyl)-5-imino-2,4,7,7a-tetrahydro-1H-indene-4,6,6-tricarbonitrile 374.4
6967287 C18H14ClF3NO3- (3S)-3-[(4-chlorophenyl)methyl]-4-oxo-4-[3-(trifluoromethyl)anilino]butanoate (3S)-3-[(4-chlorophenyl)methyl]-4-oxo-4-[3-(trifluoromethyl)anilino]butanoate 384.8
6967288 C18H14ClF3NO3- (3R)-3-[(4-chlorophenyl)methyl]-4-oxo-4-[3-(trifluoromethyl)anilino]butanoate (3R)-3-[(4-chlorophenyl)methyl]-4-oxo-4-[3-(trifluoromethyl)anilino]butanoate 384.8
6967289 C17H14BrINO3- (3S)-3-[(4-bromophenyl)methyl]-4-(2-iodoanilino)-4-oxo-butanoate (3S)-3-[(4-bromophenyl)methyl]-4-(2-iodoanilino)-4-oxo-butanoate 487.1

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.