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 213,001 - 213,050 of 6,179,671
Page 4261 of 123,594
CID Formula IUPAC Name Traditional Name Mol. Weight
358689 C25H32IN3O 3,5-bis[[4-(dimethylamino)phenyl]methylene]-1,1-dimethyl-piperidin-1-ium-4-one iodide 3,5-bis[[4-(dimethylamino)phenyl]methylene]-1,1-dimethyl-piperidin-1-ium-4-one iodide 517.4
358690 C25H32N3O+ 3,5-bis[[4-(dimethylamino)phenyl]methylene]-1,1-dimethyl-piperidin-1-ium-4-one NCI60_005626 390.5
358691 C24H37BrN2O2 5-(dimethylamino)-1-[4-[5-(dimethylamino)-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-4,4-dimethyl-pent-1-en-3-one;hydrobromide 5-(dimethylamino)-1-[4-[5-(dimethylamino)-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-4,4-dimethyl-pent-1-en-3-one;hydrobromide 465.5
358692 C24H36N2O2 5-(dimethylamino)-1-[4-[5-(dimethylamino)-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-4,4-dimethyl-pent-1-en-3-one NCI60_005627 384.6
358693 C30H45BrN2O2 1-[4-[4,4-dimethyl-3-oxo-5-(1-piperidyl)pent-1-enyl]phenyl]-4,4-dimethyl-5-(1-piperidyl)pent-1-en-3-one;hydrobromide 1-[4-[4,4-dimethyl-3-oxo-5-(1-piperidyl)pent-1-enyl]phenyl]-4,4-dimethyl-5-(1-piperidyl)pent-1-en-3-one;hydrobromide 545.6
358694 C30H44N2O2 1-[4-[4,4-dimethyl-3-oxo-5-(1-piperidyl)pent-1-enyl]phenyl]-4,4-dimethyl-5-(1-piperidyl)pent-1-en-3-one NCI60_005628 464.7
358695 C28H41BrN2O4 1-[4-(4,4-dimethyl-5-morpholino-3-oxo-pent-1-enyl)phenyl]-4,4-dimethyl-5-morpholino-pent-1-en-3-one;hydrobromide 1-[4-(4,4-dimethyl-5-morpholino-3-oxo-pent-1-enyl)phenyl]-4,4-dimethyl-5-morpholino-pent-1-en-3-one;hydrobromide 549.5
358696 C28H40N2O4 1-[4-(4,4-dimethyl-5-morpholino-3-oxo-pent-1-enyl)phenyl]-4,4-dimethyl-5-morpholino-pent-1-en-3-one NCI60_005629 468.6
358697 C30H50BrN2O2+ [5-[4-[5-[diethyl(methyl)ammonio]-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-2,2-dimethyl-3-oxo-pent-4-enyl]-diethyl-methyl-ammonium bromide [5-[4-[5-[diethyl(methyl)ammonio]-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-2,2-dimethyl-3-oxo-pent-4-enyl]-diethyl-methyl-ammonium bromide 550.6
358698 C30H50N2O2+2 [5-[4-[5-[diethyl(methyl)ammonio]-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-2,2-dimethyl-3-oxo-pent-4-enyl]-diethyl-methyl-ammonium NCI60_005630 470.7
358699 C28H44N2O2 5-(diethylamino)-1-[3-[5-(diethylamino)-4,4-dimethyl-3-oxo-pent-1-enyl]phenyl]-4,4-dimethyl-pent-1-en-3-one NCI60_005631 440.7
358700 C15H22BrNO 1-(diethylamino)-4-(p-tolyl)but-3-en-2-one;hydrobromide 1-(diethylamino)-4-(p-tolyl)but-3-en-2-one;hydrobromide 312.24
358701 C15H21NO 1-(diethylamino)-4-(p-tolyl)but-3-en-2-one NCI60_005632 231.33
358702 C16H24BrNO 5-(diethylamino)-1-(p-tolyl)pent-1-en-3-one;hydrobromide 5-(diethylamino)-1-(p-tolyl)pent-1-en-3-one;hydrobromide 326.27
358703 C16H23NO 5-(diethylamino)-1-(p-tolyl)pent-1-en-3-one NCI60_005633 245.36
358704 C14H20BrNO 5-(dimethylamino)-1-(p-tolyl)pent-1-en-3-one;hydrobromide 5-(dimethylamino)-1-(p-tolyl)pent-1-en-3-one;hydrobromide 298.22
358705 C14H19NO 5-(dimethylamino)-1-(p-tolyl)pent-1-en-3-one NCI60_005634 217.31
358706 C17H26BrNO 5-(diethylamino)-4-methyl-1-(p-tolyl)pent-1-en-3-one;hydrobromide 5-(diethylamino)-4-methyl-1-(p-tolyl)pent-1-en-3-one;hydrobromide 340.3
358707 C17H25NO 5-(diethylamino)-4-methyl-1-(p-tolyl)pent-1-en-3-one NCI60_005635 259.4
358708 C20H20ClNO 3,5-dibenzylidene-1-methyl-piperidin-4-one;hydrochloride 54237-25-1 325.8
358709 C21H22BrNO 3,5-dibenzylidene-1,1-dimethyl-piperidin-1-ium-4-one bromide 3,5-dibenzylidene-1,1-dimethyl-piperidin-1-ium-4-one bromide 384.3
358710 C21H22NO+ 3,5-dibenzylidene-1,1-dimethyl-piperidin-1-ium-4-one NCI60_005636 304.4
358711 C21H18KNO5 4-[[5-[(4-carboxyphenyl)methylene]-4-oxo-3-piperidylidene]methyl]benzoic acid;potassium hydride 4-[[5-[(4-carboxyphenyl)methylene]-4-oxo-3-piperidylidene]methyl]benzoic acid;potassium hydride 403.5
358712 C21H17NO5 4-[[5-[(4-carboxyphenyl)methylene]-4-oxo-3-piperidylidene]methyl]benzoic acid NCI60_005637 363.4
358713 C25H30BrNO2 1-(1-ethyl-4-hydroxy-1-methyl-4-styryl-piperidin-1-ium-3-yl)-3-phenyl-prop-2-en-1-one bromide 1-(1-ethyl-4-hydroxy-1-methyl-4-styryl-piperidin-1-ium-3-yl)-3-phenyl-prop-2-en-1-one bromide 456.4
358714 C25H30NO2+ 1-(1-ethyl-4-hydroxy-1-methyl-4-styryl-piperidin-1-ium-3-yl)-3-phenyl-prop-2-en-1-one NCI60_005638 376.5
358715 C9H16N6O N-[4,6-bis(dimethylamino)-1,3,5-triazin-2-yl]-N-methyl-formamide Pentamethyl-N-formylmelamine 224.26
358716 C19H17Cl2NO4 N-(2,4-dichlorophenyl)-6-(4-methoxyphenyl)-4,6-dioxo-hexanamide NSC618780 394.2
358717 C19H16Cl2N2O2 6-(2-chlorophenyl)-N-(4-chlorophenyl)-6-cyano-5-oxo-hexanamide NSC618781 375.2
358718 C19H20N2O3 N-(2,5-dimethylphenyl)-4,6-dioxo-6-(4-pyridyl)hexanamide NSC618782 324.4
358719 C15H21NO2 N-(3,4-dimethylphenyl)-5-methyl-3-oxo-hexanamide NSC618783 247.33
358720 C19H16N2O2 2-[3-(1H-benzimidazol-2-yl)propanoyl]indan-1-one NSC618784 304.3
358721 C24H22N2O2 5-cyano-N-(2,5-dimethylphenyl)-5-(1-naphthyl)-4-oxo-pentanamide NSC618785 370.4
358722 C20H21NO4 N-(4-methoxyphenyl)-5-methyl-4,6-dioxo-6-phenyl-hexanamide NSC618786 339.4
358723 C21H20Cl2N2O2 6-cyano-6-(2,4-dichlorophenyl)-N-(3,4-dimethylphenyl)-5-oxo-hexanamide NSC618787 403.3
358724 C18H14Cl3NO3 6-(4-chlorophenyl)-N-(2,5-dichlorophenyl)-4,6-dioxo-hexanamide NSC618788 398.7
358725 C18H32N6O3 4-(diaminomethylenehydrazono)-N,1-dihexyl-2,5-dioxo-pyrrolidine-3-carboxamide 4-(diaminomethylenehydrazono)-N,1-dihexyl-2,5-dioxo-pyrrolidine-3-carboxamide 380.5
358726 C19H14Cl4N2O2 6-cyano-6-(2,4-dichlorophenyl)-N-(2,5-dichlorophenyl)-5-oxo-hexanamide NSC618790 444.1
358727 C19H27NO5 N-(2,5-dimethoxyphenyl)-8,8-dimethyl-5,7-dioxo-nonanamide NSC618791 349.4
358728 C18H19Cl2NO7 dimethyl 2-[4-(2,4-dichloroanilino)-4-oxo-butanoyl]-3-oxo-hexanedioate NSC618792 432.2
358729 C21H21ClN2O2 6-(2-chlorophenyl)-6-cyano-N-(3,4-dimethylphenyl)-5-oxo-hexanamide NSC618793 368.9
358730 C21H23NO4 N-(2,5-dimethylphenyl)-6-(4-methoxyphenyl)-4,6-dioxo-hexanamide NSC618794 353.4
358731 C20H17Cl2N5O4 4-(carbamoylhydrazono)-N,1-bis(4-chloro-2-methyl-phenyl)-2,5-dioxo-pyrrolidine-3-carboxamide 4-(carbamoylhydrazono)-N,1-bis(4-chloro-2-methyl-phenyl)-2,5-dioxo-pyrrolidine-3-carboxamide 462.3
358732 C15H16N2O5 N-(3-nitrophenyl)-4-oxo-4-(2-oxocyclopentyl)butanamide NSC618796 304.30
358733 C17H22N2O5 5-ethyl-N-(3-nitrophenyl)-4,6-dioxo-nonanamide NSC618797 334.4
358734 C22H24N2O4 6-cyano-N-(2,5-dimethoxyphenyl)-6-(o-tolyl)-5-oxo-hexanamide NSC618798 380.4
358735 C17H25N3O4 N,1-dicyclohexyl-5-hydroxy-4-nitroso-2-oxo-3H-pyrrole-3-carboxamide N,1-dicyclohexyl-5-hydroxy-4-nitroso-2-oxo-3H-pyrrole-3-carboxamide 335.4
358736 C13H14N2O6 7-hydroxy-N-(3-nitrophenyl)-4,6-dioxo-heptanamide NSC618800 294.26
358737 C21H21NO4 N-(4-methoxyphenyl)-3-(4-oxo-2-phenyl-2,3-dihydropyran-6-yl)propanamide NSC618801 351.4
358738 C16H17Cl2NO4 N-(2,5-dichlorophenyl)-4,6,9-trioxo-decanamide NSC618802 358.2

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.