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 6,141,451 - 6,141,500 of 6,179,671
Page 122830 of 123,594
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6956561 | C17H27N2O3+ | (2S)-N-(4-isobutoxy-3-methoxy-phenyl)piperidin-1-ium-2-carboxamide | (2S)-N-(4-isobutoxy-3-methoxy-phenyl)piperidin-1-ium-2-carboxamide | 307.4 |
| 6956562 | C17H16ClN4O+ | N-[amino-[(3R)-3-phenyl-3,4-dihydropyrazol-2-ium-2-ylidene]methyl]-4-chloro-benzamide | N-[amino-[(3R)-3-phenyl-3,4-dihydropyrazol-2-ium-2-ylidene]methyl]-4-chloro-benzamide | 327.8 |
| 6956563 | C11H15N2O4- | (2S)-2-(2-furylmethylcarbamoylamino)-3-methyl-butanoate | (2S)-2-(2-furylmethylcarbamoylamino)-3-methyl-butanoate | 239.25 |
| 6956564 | C15H26N5O2S+ | 4-(4-ethylpiperazin-4-ium-1-yl)-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)-4-oxo-butanamide | 4-(4-ethylpiperazin-4-ium-1-yl)-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)-4-oxo-butanamide | 340.5 |
| 6956565 | C15H12BrFN2O | 4-bromo-6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 335.17 |
| 6956566 | C17H20FN4O3+ | 3-[4-[(5-fluoro-2-methoxy-phenyl)methyl]piperazin-4-ium-1-carbonyl]-1H-pyridazin-6-one | 3-[4-[(5-fluoro-2-methoxy-phenyl)methyl]piperazin-4-ium-1-carbonyl]-1H-pyridazin-6-one | 347.4 |
| 6956567 | C14H20N3O2+ | N-(4-ethylphenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | N-(4-ethylphenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | 262.33 |
| 6956568 | C14H20N3O2+ | N-(4-ethylphenyl)-2-[(2R)-3-oxopiperazin-1-ium-2-yl]acetamide | N-(4-ethylphenyl)-2-[(2R)-3-oxopiperazin-1-ium-2-yl]acetamide | 262.33 |
| 6956570 | C14H11ClN2O5 | ethyl (3aS,6aS)-5-(4-chlorophenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]isoxazole-3-carboxylate | ethyl (3aS,6aS)-5-(4-chlorophenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]isoxazole-3-carboxylate | 322.70 |
| 6956571 | C16H20NO3+ | 6,8-dimethyl-4-(morpholin-4-ium-4-ylmethyl)chromen-2-one | 6,8-dimethyl-4-(morpholin-4-ium-4-ylmethyl)chromen-2-one | 274.33 |
| 6956572 | C18H19N2O5- | (2S)-2-[(3,4-dimethoxyphenyl)carbamoylamino]-3-phenyl-propanoate | (2S)-2-[(3,4-dimethoxyphenyl)carbamoylamino]-3-phenyl-propanoate | 343.4 |
| 6956573 | C19H21NO4 | benzyl (1R,5R,6S,7S)-3-isopropyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | benzyl (1R,5R,6S,7S)-3-isopropyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 327.4 |
| 6956574 | C19H21NO4 | benzyl (1R,5R,6R,7S)-3-isopropyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | benzyl (1R,5R,6R,7S)-3-isopropyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 327.4 |
| 6956575 | C16H21NO4 | ethyl (1S,5S,6R,7R)-3-cyclopentyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1S,5S,6R,7R)-3-cyclopentyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 291.34 |
| 6956576 | C16H21NO4 | ethyl (1S,5S,6S,7R)-3-cyclopentyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1S,5S,6S,7R)-3-cyclopentyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 291.34 |
| 6956577 | C21H18N2O2 | 2-[(5S)-1-acetyl-5-phenyl-pyrazolidin-3-ylidene]naphthalen-1-one | 2-[(5S)-1-acetyl-5-phenyl-pyrazolidin-3-ylidene]naphthalen-1-one | 330.4 |
| 6956578 | C18H21N5O+2 | 3H-1,3-benzoxazol-2-ylidene-[3-(2-phenylethyl)-1,2,3,4-tetrahydro-1,3,5-triazin-3-ium-6-yl]ammonium | 3H-1,3-benzoxazol-2-ylidene-[3-(2-phenylethyl)-1,2,3,4-tetrahydro-1,3,5-triazin-3-ium-6-yl]ammonium | 323.4 |
| 6956579 | C16H14ClN2O5- | 2-[(4-chlorophenyl)carbamoylamino]-4,5-dimethoxy-benzoate | 2-[(4-chlorophenyl)carbamoylamino]-4,5-dimethoxy-benzoate | 349.74 |
| 6956580 | C16H20ClN4O2+ | 2-(4-chlorophenyl)-6-(4-methylpiperazin-4-ium-1-carbonyl)-4,5-dihydropyridazin-3-one | 2-(4-chlorophenyl)-6-(4-methylpiperazin-4-ium-1-carbonyl)-4,5-dihydropyridazin-3-one | 335.81 |
| 6956581 | C15H20NO+ | p-tolyl-[(3R)-quinuclidin-1-ium-3-yl]methanone | p-tolyl-[(3R)-quinuclidin-1-ium-3-yl]methanone | 230.32 |
| 6956582 | C15H20NO+ | p-tolyl-[(3S)-quinuclidin-1-ium-3-yl]methanone | p-tolyl-[(3S)-quinuclidin-1-ium-3-yl]methanone | 230.32 |
| 6956583 | C15H21NO4 | ethyl (1R,5R,6S,7S)-3-[(1R)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1R,5R,6S,7S)-3-[(1R)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 279.33 |
| 6956584 | C15H21NO4 | ethyl (1R,5R,6S,7S)-3-[(1S)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1R,5R,6S,7S)-3-[(1S)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 279.33 |
| 6956585 | C15H21NO4 | ethyl (1R,5R,6R,7S)-3-[(1R)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1R,5R,6R,7S)-3-[(1R)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 279.33 |
| 6956586 | C15H21NO4 | ethyl (1R,5R,6R,7S)-3-[(1S)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | ethyl (1R,5R,6R,7S)-3-[(1S)-1-methylpropyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 279.33 |
| 6956587 | C7H14NO+ | methyl-[(1S)-2-oxocyclohexyl]ammonium | methyl-[(1S)-2-oxocyclohexyl]ammonium | 128.19 |
| 6956588 | C19H20N2O4 | 6-[(5S)-1-acetyl-5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[(5S)-1-acetyl-5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 340.4 |
| 6956591 | C17H21N2O3+ | 2-(1,4-dioxa-8-azoniaspiro[4.5]decan-8-yl)-1-(1H-indol-3-yl)ethanone | 2-(1,4-dioxa-8-azoniaspiro[4.5]decan-8-yl)-1-(1H-indol-3-yl)ethanone | 301.36 |
| 6956592 | C8H12N4O2 | 6-amino-7,7-dimethyl-1,5-dihydropyrazolo[1,5-c]pyrimidine-2,4-dione | 6-amino-7,7-dimethyl-1,5-dihydropyrazolo[1,5-c]pyrimidine-2,4-dione | 196.21 |
| 6956593 | C14H11FN2O5 | ethyl (3aS,6aS)-5-(4-fluorophenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]isoxazole-3-carboxylate | ethyl (3aS,6aS)-5-(4-fluorophenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]isoxazole-3-carboxylate | 306.25 |
| 6956594 | C12H14Cl2N3O2+ | N-(2,3-dichlorophenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | N-(2,3-dichlorophenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | 303.16 |
| 6956595 | C12H14Cl2N3O2+ | N-(2,3-dichlorophenyl)-2-[(2R)-3-oxopiperazin-1-ium-2-yl]acetamide | N-(2,3-dichlorophenyl)-2-[(2R)-3-oxopiperazin-1-ium-2-yl]acetamide | 303.16 |
| 6956596 | C14H17N2O5- | (2S)-2-(1,3-benzodioxol-5-ylcarbamoylamino)-4-methyl-pentanoate | (2S)-2-(1,3-benzodioxol-5-ylcarbamoylamino)-4-methyl-pentanoate | 293.29 |
| 6956597 | C19H21N4O2+ | 3H-1,3-benzoxazol-2-ylidene-(5-oxospiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclopentane]-2-yl)ammonium | 3H-1,3-benzoxazol-2-ylidene-(5-oxospiro[1,6,7,8-tetrahydroquinazoline-4,1'-cyclopentane]-2-yl)ammonium | 337.4 |
| 6956598 | C16H14ClNO4 | methyl (1S,5S,6R,7R)-3-(3-chlorophenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | methyl (1S,5S,6R,7R)-3-(3-chlorophenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 319.74 |
| 6956599 | C16H14ClNO4 | methyl (1S,5S,6S,7R)-3-(3-chlorophenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | methyl (1S,5S,6S,7R)-3-(3-chlorophenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate | 319.74 |
| 6956600 | C10H21N6O+3 | [3-(2-morpholin-4-ium-4-ylethyl)-1,2,3,4-tetrahydro-1,3,5-triazine-3,5-diium-6-yl]cyanamide | [3-(2-morpholin-4-ium-4-ylethyl)-1,2,3,4-tetrahydro-1,3,5-triazine-3,5-diium-6-yl]cyanamide | 241.31 |
| 6956601 | C13H23N2O3- | (2S)-4-methyl-2-[[(2S)-2-methylpiperidine-1-carbonyl]amino]pentanoate | (2S)-4-methyl-2-[[(2S)-2-methylpiperidine-1-carbonyl]amino]pentanoate | 255.33 |
| 6956602 | C13H23N2O3- | (2S)-4-methyl-2-[[(2R)-2-methylpiperidine-1-carbonyl]amino]pentanoate | (2S)-4-methyl-2-[[(2R)-2-methylpiperidine-1-carbonyl]amino]pentanoate | 255.33 |
| 6956603 | C18H21N4OS+ | 4-amino-11-ethyl-5-(o-tolyl)-8-thia-4,6-diaza-11-azoniatricyclo[7.4.0.02,7]trideca-1(9),2(7),5-trien-3-one | 4-amino-11-ethyl-5-(o-tolyl)-8-thia-4,6-diaza-11-azoniatricyclo[7.4.0.02,7]trideca-1(9),2(7),5-trien-3-one | 341.5 |
| 6956604 | C13H18N3O5S- | (2S,3R)-3-methyl-2-[(4-sulfamoylphenyl)carbamoylamino]pentanoate | (2S,3R)-3-methyl-2-[(4-sulfamoylphenyl)carbamoylamino]pentanoate | 328.37 |
| 6956605 | C15H21N2O3- | (2S,3R)-2-[(2-ethylphenyl)carbamoylamino]-3-methyl-pentanoate | (2S,3R)-2-[(2-ethylphenyl)carbamoylamino]-3-methyl-pentanoate | 277.34 |
| 6956606 | C17H15N2O4- | 3-(6-acetamido-2,4-dihydro-1,3-benzoxazin-3-yl)benzoate | 3-(6-acetamido-2,4-dihydro-1,3-benzoxazin-3-yl)benzoate | 311.31 |
| 6956607 | C16H13N4O5- | 3-[2-[5-cyano-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-3-pyridylidene]hydrazino]benzoate | 3-[2-[5-cyano-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-3-pyridylidene]hydrazino]benzoate | 341.30 |
| 6956608 | C19H19N2O4+ | 2-[(1R)-1-(2-furyl)-3,9-dioxo-1H-chromeno[2,3-c]pyrrol-2-yl]ethyl-dimethyl-ammonium | 2-[(1R)-1-(2-furyl)-3,9-dioxo-1H-chromeno[2,3-c]pyrrol-2-yl]ethyl-dimethyl-ammonium | 339.4 |
| 6956609 | C19H19N2O4+ | 2-[(1S)-1-(2-furyl)-3,9-dioxo-1H-chromeno[2,3-c]pyrrol-2-yl]ethyl-dimethyl-ammonium | 2-[(1S)-1-(2-furyl)-3,9-dioxo-1H-chromeno[2,3-c]pyrrol-2-yl]ethyl-dimethyl-ammonium | 339.4 |
| 6956610 | C18H25N2O2+ | cyclohexyl-[2-(6-methoxy-1H-indol-3-yl)-2-oxo-ethyl]-methyl-ammonium | cyclohexyl-[2-(6-methoxy-1H-indol-3-yl)-2-oxo-ethyl]-methyl-ammonium | 301.4 |
| 6956612 | C15H28NO+ | (1S,2S,5S,9S)-2-(1-methylpiperidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-ol | (1S,2S,5S,9S)-2-(1-methylpiperidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-ol | 238.39 |
| 6956613 | C15H28NO+ | (1S,2R,5S,9S)-2-(1-methylpiperidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-ol | (1S,2R,5S,9S)-2-(1-methylpiperidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-ol | 238.39 |
| 6956614 | C14H20N3O2+ | N-(3,4-dimethylphenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | N-(3,4-dimethylphenyl)-2-[(2S)-3-oxopiperazin-1-ium-2-yl]acetamide | 262.33 |
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