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 6,152,001 - 6,152,050 of 6,179,671
Page 123041 of 123,594
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6967902 | C22H27N3O2+2 | (3S)-3-(4-benzylpiperazine-1,4-diium-1-yl)-1-(p-tolyl)pyrrolidine-2,5-dione | (3S)-3-(4-benzylpiperazine-1,4-diium-1-yl)-1-(p-tolyl)pyrrolidine-2,5-dione | 365.5 |
| 6967903 | C21H25N2O4+ | [(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[2-(2-methoxyphenyl)ethyl]ammonium | [(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[2-(2-methoxyphenyl)ethyl]ammonium | 369.4 |
| 6967904 | C21H25N2O4+ | [(3S)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[2-(2-methoxyphenyl)ethyl]ammonium | [(3S)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[2-(2-methoxyphenyl)ethyl]ammonium | 369.4 |
| 6967905 | C20H27N2O5+ | ethyl 1-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]piperidin-1-ium-4-carboxylate | ethyl 1-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]piperidin-1-ium-4-carboxylate | 375.4 |
| 6967906 | C20H27N2O5+ | ethyl 1-[(3S)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]piperidin-1-ium-4-carboxylate | ethyl 1-[(3S)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]piperidin-1-ium-4-carboxylate | 375.4 |
| 6967907 | C21H23N2O3+ | (3R)-1-(4-ethoxyphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)pyrrolidine-2,5-dione | (3R)-1-(4-ethoxyphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)pyrrolidine-2,5-dione | 351.4 |
| 6967908 | C21H23N2O3+ | (3S)-1-(4-ethoxyphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)pyrrolidine-2,5-dione | (3S)-1-(4-ethoxyphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)pyrrolidine-2,5-dione | 351.4 |
| 6967909 | C21H29N2O3+ | (3S)-3-[(4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydroquinolin-1-ium-1-yl]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione | (3S)-3-[(4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydroquinolin-1-ium-1-yl]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione | 357.5 |
| 6967910 | C21H28N2O3 | (3S)-3-[(4aR,8aR)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione | (3S)-3-[(4aR,8aR)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione | 356.5 |
| 6967911 | C22H20NO5- | 4-[(4E,5S)-4-[hydroxy(p-tolyl)methylene]-2,3-dioxo-5-phenyl-pyrrolidin-1-yl]butanoate | 4-[(4E,5S)-4-[hydroxy(p-tolyl)methylene]-2,3-dioxo-5-phenyl-pyrrolidin-1-yl]butanoate | 378.4 |
| 6967912 | C22H20NO5- | 4-[(4E,5R)-4-[hydroxy(p-tolyl)methylene]-2,3-dioxo-5-phenyl-pyrrolidin-1-yl]butanoate | 4-[(4E,5R)-4-[hydroxy(p-tolyl)methylene]-2,3-dioxo-5-phenyl-pyrrolidin-1-yl]butanoate | 378.4 |
| 6967913 | C22H19FNO5- | 4-[(2S,3E)-2-(4-fluorophenyl)-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2S,3E)-2-(4-fluorophenyl)-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 396.4 |
| 6967914 | C22H19FNO5- | 4-[(2R,3E)-2-(4-fluorophenyl)-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2R,3E)-2-(4-fluorophenyl)-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 396.4 |
| 6967915 | C24H25N2O5- | 4-[(2S,3E)-2-[4-(dimethylamino)phenyl]-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2S,3E)-2-[4-(dimethylamino)phenyl]-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 421.5 |
| 6967916 | C24H25N2O5- | 4-[(2R,3E)-2-[4-(dimethylamino)phenyl]-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2R,3E)-2-[4-(dimethylamino)phenyl]-3-[hydroxy(p-tolyl)methylene]-4,5-dioxo-pyrrolidin-1-yl]butanoate | 421.5 |
| 6967917 | C25H26NO5- | 4-[(2R)-3-[hydroxy(p-tolyl)methylene]-2-(4-isopropylphenyl)-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2R)-3-[hydroxy(p-tolyl)methylene]-2-(4-isopropylphenyl)-4,5-dioxo-pyrrolidin-1-yl]butanoate | 420.5 |
| 6967918 | C25H26NO5- | 4-[(2S)-3-[hydroxy(p-tolyl)methylene]-2-(4-isopropylphenyl)-4,5-dioxo-pyrrolidin-1-yl]butanoate | 4-[(2S)-3-[hydroxy(p-tolyl)methylene]-2-(4-isopropylphenyl)-4,5-dioxo-pyrrolidin-1-yl]butanoate | 420.5 |
| 6967919 | C19H13BrN2O3S | (2R)-3-acetyl-1-(1,3-benzothiazol-2-yl)-2-(4-bromophenyl)-4-hydroxy-2H-pyrrol-5-one | (2R)-3-acetyl-1-(1,3-benzothiazol-2-yl)-2-(4-bromophenyl)-4-hydroxy-2H-pyrrol-5-one | 429.3 |
| 6967920 | C16H17N2O3- | (3R)-2-acetyl-1,1-dimethyl-4,9-dihydro-3H-pyrido[3,4-b]indole-3-carboxylate | (3R)-2-acetyl-1,1-dimethyl-4,9-dihydro-3H-pyrido[3,4-b]indole-3-carboxylate | 285.32 |
| 6967921 | C16H17N2O3- | (3S)-2-acetyl-1,1-dimethyl-4,9-dihydro-3H-pyrido[3,4-b]indole-3-carboxylate | (3S)-2-acetyl-1,1-dimethyl-4,9-dihydro-3H-pyrido[3,4-b]indole-3-carboxylate | 285.32 |
| 6967922 | C19H23Cl2N2O+ | tert-butyl-[(2S)-3-(3,6-dichlorocarbazol-9-yl)-2-hydroxy-propyl]ammonium | tert-butyl-[(2S)-3-(3,6-dichlorocarbazol-9-yl)-2-hydroxy-propyl]ammonium | 366.3 |
| 6967923 | C19H23Cl2N2O+ | tert-butyl-[(2R)-3-(3,6-dichlorocarbazol-9-yl)-2-hydroxy-propyl]ammonium | tert-butyl-[(2R)-3-(3,6-dichlorocarbazol-9-yl)-2-hydroxy-propyl]ammonium | 366.3 |
| 6967924 | C24H27N2O3+ | [4-[(2S)-2-hydroxy-3-(1-naphthyloxy)propyl]piperazin-4-ium-1-yl]-phenyl-methanone | [4-[(2S)-2-hydroxy-3-(1-naphthyloxy)propyl]piperazin-4-ium-1-yl]-phenyl-methanone | 391.5 |
| 6967925 | C24H27N2O3+ | [4-[(2R)-2-hydroxy-3-(1-naphthyloxy)propyl]piperazin-4-ium-1-yl]-phenyl-methanone | [4-[(2R)-2-hydroxy-3-(1-naphthyloxy)propyl]piperazin-4-ium-1-yl]-phenyl-methanone | 391.5 |
| 6967926 | C22H29BrN3O3S+ | [(2S)-3-[(15-bromo-10-oxo-18-thia-2,9-diazatetracyclo[9.7.0.03,9.012,17]octadeca-1(11),2,12(17),13,15-pentaen-16-yl)oxy]-2-hydroxy-propyl]-tert-butyl-ammonium | [(2S)-3-[(15-bromo-10-oxo-18-thia-2,9-diazatetracyclo[9.7.0.03,9.012,17]octadeca-1(11),2,12(17),13,15-pentaen-16-yl)oxy]-2-hydroxy-propyl]-tert-butyl-ammonium | 495.5 |
| 6967927 | C22H29BrN3O3S+ | [(2R)-3-[(15-bromo-10-oxo-18-thia-2,9-diazatetracyclo[9.7.0.03,9.012,17]octadeca-1(11),2,12(17),13,15-pentaen-16-yl)oxy]-2-hydroxy-propyl]-tert-butyl-ammonium | [(2R)-3-[(15-bromo-10-oxo-18-thia-2,9-diazatetracyclo[9.7.0.03,9.012,17]octadeca-1(11),2,12(17),13,15-pentaen-16-yl)oxy]-2-hydroxy-propyl]-tert-butyl-ammonium | 495.5 |
| 6967928 | C17H23N3O5S | 2-methoxy-6-nitro-4-[(2S)-4-oxo-3-(2-piperidin-1-ium-1-ylethyl)thiazolidin-2-yl]phenolate | 2-methoxy-6-nitro-4-[(2S)-4-oxo-3-(2-piperidin-1-ium-1-ylethyl)thiazolidin-2-yl]phenolate | 381.4 |
| 6967929 | C17H23N3O5S | 2-methoxy-6-nitro-4-[(2R)-4-oxo-3-(2-piperidin-1-ium-1-ylethyl)thiazolidin-2-yl]phenolate | 2-methoxy-6-nitro-4-[(2R)-4-oxo-3-(2-piperidin-1-ium-1-ylethyl)thiazolidin-2-yl]phenolate | 381.4 |
| 6967930 | C15H16N3O7- | 4-[(4R)-5-ethoxycarbonyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidin-4-yl]-2-methoxy-6-nitro-phenolate | 4-[(4R)-5-ethoxycarbonyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidin-4-yl]-2-methoxy-6-nitro-phenolate | 350.30 |
| 6967931 | C15H16N3O7- | 4-[(4S)-5-ethoxycarbonyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidin-4-yl]-2-methoxy-6-nitro-phenolate | 4-[(4S)-5-ethoxycarbonyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidin-4-yl]-2-methoxy-6-nitro-phenolate | 350.30 |
| 6967932 | C23H20FN3O3 | (5R)-5-(4-fluorophenyl)-4-[hydroxy(phenyl)methylene]-1-(3-imidazol-1-ylpropyl)pyrrolidine-2,3-dione | (5R)-5-(4-fluorophenyl)-4-[hydroxy(phenyl)methylene]-1-(3-imidazol-1-ylpropyl)pyrrolidine-2,3-dione | 405.4 |
| 6967933 | C18H18ClN3O3 | (2R)-3-acetyl-2-(4-chlorophenyl)-4-hydroxy-1-(3-imidazol-1-ylpropyl)-2H-pyrrol-5-one | (2R)-3-acetyl-2-(4-chlorophenyl)-4-hydroxy-1-(3-imidazol-1-ylpropyl)-2H-pyrrol-5-one | 359.8 |
| 6967934 | C18H18N4O5 | (2R)-3-acetyl-4-hydroxy-1-(3-imidazol-1-ylpropyl)-2-(4-nitrophenyl)-2H-pyrrol-5-one | (2R)-3-acetyl-4-hydroxy-1-(3-imidazol-1-ylpropyl)-2-(4-nitrophenyl)-2H-pyrrol-5-one | 370.4 |
| 6967935 | C25H36NO3+ | 2,6-ditert-butyl-4-[(S)-(2-hydroxyphenyl)-morpholin-4-ium-4-yl-methyl]phenol | 2,6-ditert-butyl-4-[(S)-(2-hydroxyphenyl)-morpholin-4-ium-4-yl-methyl]phenol | 398.6 |
| 6967936 | C25H36NO3+ | 2,6-ditert-butyl-4-[(R)-(2-hydroxyphenyl)-morpholin-4-ium-4-yl-methyl]phenol | 2,6-ditert-butyl-4-[(R)-(2-hydroxyphenyl)-morpholin-4-ium-4-yl-methyl]phenol | 398.6 |
| 6967939 | C17H14Cl2N2O3 | N-[2,6-dichloro-4-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]acetamide | N-[2,6-dichloro-4-[(1S,2R,6R,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]acetamide | 365.2 |
| 6967940 | C19H21Cl2N2O2+ | (2S)-1-(3,6-dichlorocarbazol-9-yl)-3-morpholin-4-ium-4-yl-propan-2-ol | (2S)-1-(3,6-dichlorocarbazol-9-yl)-3-morpholin-4-ium-4-yl-propan-2-ol | 380.3 |
| 6967941 | C19H21Cl2N2O2+ | (2R)-1-(3,6-dichlorocarbazol-9-yl)-3-morpholin-4-ium-4-yl-propan-2-ol | (2R)-1-(3,6-dichlorocarbazol-9-yl)-3-morpholin-4-ium-4-yl-propan-2-ol | 380.3 |
| 6967942 | C19H20ClNO5 | methyl (4S)-4-(3-chloro-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | methyl (4S)-4-(3-chloro-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 377.8 |
| 6967943 | C19H20ClNO5 | methyl (4R)-4-(3-chloro-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | methyl (4R)-4-(3-chloro-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 377.8 |
| 6967944 | C20H22N2O5 | ethyl (4S)-2-ethyl-4-(2-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | ethyl (4S)-2-ethyl-4-(2-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 370.4 |
| 6967945 | C20H22N2O5 | ethyl (4R)-2-ethyl-4-(2-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | ethyl (4R)-2-ethyl-4-(2-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 370.4 |
| 6967946 | C24H22N2O5 | benzyl (4S)-2-methyl-4-(4-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | benzyl (4S)-2-methyl-4-(4-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 418.4 |
| 6967947 | C24H22N2O5 | benzyl (4R)-2-methyl-4-(4-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | benzyl (4R)-2-methyl-4-(4-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 418.4 |
| 6967948 | C22H24INO3 | cyclopentyl (4S)-4-(3-iodophenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | cyclopentyl (4S)-4-(3-iodophenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 477.3 |
| 6967949 | C22H24INO3 | cyclopentyl (4R)-4-(3-iodophenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | cyclopentyl (4R)-4-(3-iodophenyl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 477.3 |
| 6967950 | C24H23NO3 | benzyl (4R)-2-methyl-5-oxo-4-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | benzyl (4R)-2-methyl-5-oxo-4-phenyl-4,6,7,8-tetrahydro-3H-quinoline-3-carboxylate | 373.4 |
| 6967951 | C21H25NO5 | methyl (4S)-4-(2-hydroxy-3-methoxy-phenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate | methyl (4S)-4-(2-hydroxy-3-methoxy-phenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate | 371.4 |
| 6967952 | C21H25NO5 | methyl (4R)-4-(2-hydroxy-3-methoxy-phenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate | methyl (4R)-4-(2-hydroxy-3-methoxy-phenyl)-2,7,7-trimethyl-5-oxo-3,4,6,8-tetrahydroquinoline-3-carboxylate | 371.4 |
| 6967953 | C24H32N2O3 | methyl (4R)-4-[4-(diethylamino)phenyl]-2,7,7-trimethyl-5-oxo-4,4a,6,8-tetrahydroquinoline-3-carboxylate | methyl (4R)-4-[4-(diethylamino)phenyl]-2,7,7-trimethyl-5-oxo-4,4a,6,8-tetrahydroquinoline-3-carboxylate | 396.5 |
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.