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 6,135,251 - 6,135,300 of 6,179,671
Page 122706 of 123,594
CID Formula IUPAC Name Traditional Name Mol. Weight
6948668 C17H22N3O+ 2-[(5R)-12-methyl-1-aza-4-azoniatetracyclo[7.6.1.05,16.010,15]hexadeca-9(16),10(15),11,13-tetraen-4-yl]acetamide 2-[(5R)-12-methyl-1-aza-4-azoniatetracyclo[7.6.1.05,16.010,15]hexadeca-9(16),10(15),11,13-tetraen-4-yl]acetamide 284.38
6948670 C16H10BrNO3 (4E)-4-[(4-bromo-2-hydroxy-phenyl)methylene]-2-phenyl-oxazol-5-one (4E)-4-[(4-bromo-2-hydroxy-phenyl)methylene]-2-phenyl-oxazol-5-one 344.16
6948671 C16H9Cl2NOS (4E)-2-(2-chlorophenyl)-4-[(4-chlorophenyl)methylene]thiazol-5-one (4E)-2-(2-chlorophenyl)-4-[(4-chlorophenyl)methylene]thiazol-5-one 334.2
6948672 C18H15N3O4 (1R,3R)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate (1R,3R)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate 337.3
6948673 C18H15N3O4 (1R,3S)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate (1R,3S)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate 337.3
6948674 C18H15N3O4 (1S,3R)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate (1S,3R)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate 337.3
6948675 C18H15N3O4 (1S,3S)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate (1S,3S)-1-(4-nitrophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-2-ium-3-carboxylate 337.3
6948676 C17H13ClN2O (5E)-5-[(4-chlorophenyl)methylene]-2-(p-tolyl)-1H-imidazol-4-one (5E)-5-[(4-chlorophenyl)methylene]-2-(p-tolyl)-1H-imidazol-4-one 296.7
6948678 C13H14ClN2O3S- 4-chloro-3-(2,2-dimethylpropanoylcarbamothioylamino)benzoate 4-chloro-3-(2,2-dimethylpropanoylcarbamothioylamino)benzoate 313.78
6948679 C13H8ClN2O4S- 4-chloro-3-(furan-2-carbonylcarbamothioylamino)benzoate 4-chloro-3-(furan-2-carbonylcarbamothioylamino)benzoate 323.73
6948680 C17H15N2O3S- 2-methyl-3-[(4-methylbenzoyl)carbamothioylamino]benzoate 2-methyl-3-[(4-methylbenzoyl)carbamothioylamino]benzoate 327.4
6948681 C12H13N2O3S- 2-methyl-3-(propanoylcarbamothioylamino)benzoate 2-methyl-3-(propanoylcarbamothioylamino)benzoate 265.31
6948682 C17H26NO+ cis-(1S,2R)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol cis-(1S,2R)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol 260.4
6948683 C17H26NO+ cis-(1R,2S)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol cis-(1R,2S)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol 260.4
6948684 C17H25NO cis-(1R,2S)-2-(4-phenyl-1-piperidyl)cyclohexanol rel-(1R,2S)-2-(4-Phenyl-1-piperidinyl)cyclohexanol 259.4
6948685 C17H26NO+ trans-(1R,2R)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol trans-(1R,2R)-2-(4-phenylpiperidin-1-ium-1-yl)cyclohexanol 260.4
6948689 C21H23N2O2+ (4-benzyloxy-3-methoxy-phenyl)methyl-(3-pyridylmethyl)ammonium (4-benzyloxy-3-methoxy-phenyl)methyl-(3-pyridylmethyl)ammonium 335.4
6948690 C12H8N2O4-2 1-benzylimidazole-4,5-dicarboxylate 1-benzylimidazole-4,5-dicarboxylate 244.20
6948691 C19H25ClNO3+ (4-benzyloxy-3-chloro-5-methoxy-phenyl)methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium (4-benzyloxy-3-chloro-5-methoxy-phenyl)methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium 350.9
6948692 C14H10Cl2NO2- 4-[(2,6-dichlorophenyl)methylamino]benzoate 4-[(2,6-dichlorophenyl)methylamino]benzoate 295.1
6948693 C14H11BrNO2- 4-[(3-bromophenyl)methylamino]benzoate 4-[(3-bromophenyl)methylamino]benzoate 305.15
6948694 C13H23N2O+ [4-(dimethylamino)phenyl]methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium [4-(dimethylamino)phenyl]methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium 223.33
6948695 C19H25ClNO3+ [4-[(4-chlorophenyl)methoxy]-3-methoxy-phenyl]methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium [4-[(4-chlorophenyl)methoxy]-3-methoxy-phenyl]methyl-(2-hydroxy-1,1-dimethyl-ethyl)ammonium 350.9
6948696 C16H14BrNO2 (1R,2R,6R,7S)-4-(3-bromo-4-methyl-phenyl)-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione (1R,2R,6R,7S)-4-(3-bromo-4-methyl-phenyl)-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 332.19
6948701 C16H16NO2- 4-[(4-ethylphenyl)methylamino]benzoate 4-[(4-ethylphenyl)methylamino]benzoate 254.30
6948702 C17H15BrN2O 4-bromo-N-[(E)-[(E)-1-methyl-3-phenyl-prop-2-enylidene]amino]benzamide MLS000710851 343.2
6948703 C14H21N4OS+ N-[[4-(4-methylpiperazin-4-ium-1-yl)phenyl]carbamothioyl]acetamide N-[[4-(4-methylpiperazin-4-ium-1-yl)phenyl]carbamothioyl]acetamide 293.41
6948704 C15H23N4OS+ N-[[4-(4-methylpiperazin-4-ium-1-yl)phenyl]carbamothioyl]propanamide N-[[4-(4-methylpiperazin-4-ium-1-yl)phenyl]carbamothioyl]propanamide 307.4
6948705 C17H30N2O5+2 ethyl 2-[5-(2-ethoxy-2-oxo-ethyl)-3,7-dimethyl-9-oxo-3,7-diazoniabicyclo[3.3.1]nonan-1-yl]acetate ethyl 2-[5-(2-ethoxy-2-oxo-ethyl)-3,7-dimethyl-9-oxo-3,7-diazoniabicyclo[3.3.1]nonan-1-yl]acetate 342.4
6948706 C20H26N3O2+ 3-ethoxy-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 3-ethoxy-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 340.4
6948707 C17H24ClN2O+ (2-chlorophenyl)-[(1S,5R)-1,5,7-trimethyl-3-aza-7-azoniabicyclo[3.3.1]nonan-3-yl]methanone (2-chlorophenyl)-[(1S,5R)-1,5,7-trimethyl-3-aza-7-azoniabicyclo[3.3.1]nonan-3-yl]methanone 307.8
6948708 C20H26N3O2+ 4-ethoxy-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 4-ethoxy-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 340.4
6948709 C19H23ClN3O+ 2-chloro-4-methyl-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 2-chloro-4-methyl-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzamide 344.9
6948710 C20H26N3O2+ 2-(4-methylphenoxy)-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]acetamide 2-(4-methylphenoxy)-N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]acetamide 340.4
6948711 C16H20N3O2+ N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]furan-2-carboxamide N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]furan-2-carboxamide 286.35
6948712 C20H22N3O2+ N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzofuran-2-carboxamide N-[4-(4-methylpiperazin-4-ium-1-yl)phenyl]benzofuran-2-carboxamide 336.4
6948713 C16H26N3O2+ 1-[4-isopropoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]ethanone hydrazone 1-[4-isopropoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]ethanone hydrazone 292.40
6948714 C16H20NO4+ 2-morpholin-4-ium-4-ylethyl 3-methylbenzofuran-2-carboxylate 2-morpholin-4-ium-4-ylethyl 3-methylbenzofuran-2-carboxylate 290.33
6948719 C16H20N3O3+ [4-(2-amino-2-oxo-ethoxy)-3-methoxy-phenyl]methyl-(3-pyridylmethyl)ammonium [4-(2-amino-2-oxo-ethoxy)-3-methoxy-phenyl]methyl-(3-pyridylmethyl)ammonium 302.35
6948720 C19H26N3O2+ [4-[2-(tert-butylamino)-2-oxo-ethoxy]phenyl]methyl-(3-pyridylmethyl)ammonium [4-[2-(tert-butylamino)-2-oxo-ethoxy]phenyl]methyl-(3-pyridylmethyl)ammonium 328.4
6948721 C18H25N2O4+ (3R)-3-(4-isopropoxyphenyl)-1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione (3R)-3-(4-isopropoxyphenyl)-1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione 333.4
6948722 C18H20NO2S2+ [3-methoxy-4-(2-thienylmethoxy)phenyl]methyl-(2-thienylmethyl)ammonium [3-methoxy-4-(2-thienylmethoxy)phenyl]methyl-(2-thienylmethyl)ammonium 346.5
6948723 C18H25N2O4+ (3S)-3-(4-isopropoxyphenyl)-1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione (3S)-3-(4-isopropoxyphenyl)-1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione 333.4
6948724 C13H18Cl2NO2+ (3,5-dichloro-2-methoxy-phenyl)methyl-[[(2R)-tetrahydrofuran-2-yl]methyl]ammonium (3,5-dichloro-2-methoxy-phenyl)methyl-[[(2R)-tetrahydrofuran-2-yl]methyl]ammonium 291.19
6948725 C13H18Cl2NO2+ (3,5-dichloro-2-methoxy-phenyl)methyl-[[(2S)-tetrahydrofuran-2-yl]methyl]ammonium (3,5-dichloro-2-methoxy-phenyl)methyl-[[(2S)-tetrahydrofuran-2-yl]methyl]ammonium 291.19
6948726 C19H15FN5O- N-[[2-[(2-fluorophenyl)methoxy]-1-naphthyl]methyl]-1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-amine N-[[2-[(2-fluorophenyl)methoxy]-1-naphthyl]methyl]-1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-amine 348.4
6948727 C19H15FN5O- N-[[2-[(4-fluorophenyl)methoxy]-1-naphthyl]methyl]-1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-amine N-[[2-[(4-fluorophenyl)methoxy]-1-naphthyl]methyl]-1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-amine 348.4
6948728 C18H32N2O2+2 2-(3,4-dimethoxyphenyl)ethyl-[(2R,4R,5R)-1,2,5-trimethylpiperidin-1-ium-4-yl]ammonium 2-(3,4-dimethoxyphenyl)ethyl-[(2R,4R,5R)-1,2,5-trimethylpiperidin-1-ium-4-yl]ammonium 308.5
6948729 C15H16ClFNO+ [5-chloro-2-[(4-fluorophenyl)methoxy]phenyl]methyl-methyl-ammonium [5-chloro-2-[(4-fluorophenyl)methoxy]phenyl]methyl-methyl-ammonium 280.74
6948730 C9H16NOS+ [(2R)-2-hydroxypropyl]-[(5-methyl-2-thienyl)methyl]ammonium [(2R)-2-hydroxypropyl]-[(5-methyl-2-thienyl)methyl]ammonium 186.30

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.