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 281,201 - 281,250 of 6,179,671
Page 5625 of 123,594
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 455435 | C20H23N5O | [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(1H-indol-4-yl)methanone | CHEMBL7528 | 349.4 |
| 455436 | C19H21N5OS | 1,3-benzothiazol-2-yl-[4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]methanone | CHEMBL268541 | 367.5 |
| 455437 | C19H21N5O2 | 1,3-benzoxazol-2-yl-[4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]methanone | CHEMBL266321 | 351.4 |
| 455438 | C21H23N5O | [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(2-quinolyl)methanone | CHEMBL6880 | 361.4 |
| 455439 | C21H23N5O | [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(3-quinolyl)methanone | CHEMBL268086 | 361.4 |
| 455440 | C16H20N6O | [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-pyrazin-2-yl-methanone | CHEMBL7014 | 312.37 |
| 455441 | C21H22N4O3 | 3-[4-[3-(ethylamino)-2-pyridyl]piperazine-1-carbonyl]chromen-2-one | BHAP Coumarinyl pyridyl deriv. | 378.4 |
| 455442 | C21H23N3O | [4-(2-ethylphenyl)piperazin-1-yl]-(1H-indol-2-yl)methanone | CHEMBL266815 | 333.4 |
| 455443 | C20H18N4O | 2-[4-(1H-indole-2-carbonyl)piperazin-1-yl]benzonitrile | CHEMBL7385 | 330.4 |
| 455444 | C20H21N3O2 | 1H-indol-2-yl-[4-(2-methoxyphenyl)piperazin-1-yl]methanone | 1H-indol-2-yl-[4-(2-methoxyphenyl)piperazin-1-yl]methanone | 335.4 |
| 455445 | C20H21N5O2 | 2-[4-(1H-indole-2-carbonyl)piperazin-1-yl]-N-methyl-pyridine-3-carboxamide | CHEMBL7208 | 363.4 |
| 455446 | C32H58N10O9 | (4S)-4-[[(2R,3S)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | (4S)-4-[[(2R,3S)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | 726.9 |
| 455447 | C32H58N10O9 | (4S)-4-[[(2S,3S)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | (4S)-4-[[(2S,3S)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | 726.9 |
| 455448 | C32H58N10O9 | (4S)-4-[[(2R,3R)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | (4S)-4-[[(2R,3R)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | 726.9 |
| 455449 | C32H58N10O9 | (4S)-4-[[(2S,3R)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | (4S)-4-[[(2S,3R)-3-[[(2S)-2-[[(2S)-2-[[(2R)-2-acetamidopropanoyl]amino]-5-guanidino-pentanoyl]amino]-3-methyl-butanoyl]amino]-2,5-dimethyl-hexanoyl]amino]-5-[[(1R)-2-amino-1-methyl-2-oxo-ethyl]amino]-5-oxo-pentanoic acid | 726.9 |
| 455450 | C18H28N2O2 | 1-[[4-[(4-hydroxy-1-piperidyl)methyl]phenyl]methyl]piperidin-4-ol | Piperid Ph-bis deriv. | 304.4 |
| 455461 | C15H30N2O2 | [1-[3-[3-(hydroxymethyl)-1-piperidyl]propyl]-3-piperidyl]methanol | CHEMBL10797 | 270.41 |
| 455462 | C15H30N2O2 | [1-[3-[4-(hydroxymethyl)-1-piperidyl]propyl]-4-piperidyl]methanol | CHEMBL441949 | 270.41 |
| 455467 | C19H16ClN3O | 6-chloro-4-cyclopropyl-3-methyl-4-[2-(2-pyridyl)ethynyl]-1H-quinazolin-2-one | 3,4-Dihydroquinazolinon 4aa | 337.8 |
| 455468 | C18H14ClN3O | 6-chloro-4-cyclopropyl-4-[2-(2-pyridyl)ethynyl]-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4a | 323.8 |
| 455469 | C18H14ClN3O | 6-chloro-4-cyclopropyl-4-[2-(3-pyridyl)ethynyl]-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4b | 323.8 |
| 455470 | C18H14ClN3O | 6-chloro-4-cyclopropyl-4-[2-(4-pyridyl)ethynyl]-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4c | 323.8 |
| 455471 | C17H13ClN4O | 6-chloro-4-cyclopropyl-4-(2-pyrazin-2-ylethynyl)-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4d | 324.8 |
| 455472 | C17H13ClN4O | 6-chloro-4-cyclopropyl-4-(2-pyrimidin-5-ylethynyl)-1,3-dihydroquinazolin-2-one | 6-chloro-4-cyclopropyl-4-(2-pyrimidin-5-ylethynyl)-1,3-dihydroquinazolin-2-one | 324.8 |
| 455473 | C17H13ClN4O | 6-chloro-4-cyclopropyl-4-(2-pyrimidin-2-ylethynyl)-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4f | 324.8 |
| 455474 | C18H13ClN4O3 | 6-chloro-4-cyclopropyl-4-[2-(4-nitro-2-pyridyl)ethynyl]-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4g | 368.8 |
| 455475 | C19H15ClN2O | 6-chloro-4-cyclopropyl-4-(2-phenylethynyl)-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4h | 322.8 |
| 455476 | C19H14ClN3O3 | 6-chloro-4-cyclopropyl-4-[2-(2-nitrophenyl)ethynyl]-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4i | 367.8 |
| 455477 | C20H14ClN3O | 2-[2-(6-chloro-4-cyclopropyl-2-oxo-1,3-dihydroquinazolin-4-yl)ethynyl]benzonitrile | 3,4-Dihydroquinazolinon 4j | 347.8 |
| 455478 | C16H12ClN3OS | 6-chloro-4-cyclopropyl-4-(2-thiazol-2-ylethynyl)-1,3-dihydroquinazolin-2-one | 3,4-Dihydroquinazolinon 4k | 329.8 |
| 455479 | C18H14ClN3O | (4R)-6-chloro-4-cyclopropyl-4-[2-(2-pyridyl)ethynyl]-1,3-dihydroquinazolin-2-one | CHEMBL311050 | 323.8 |
| 455480 | C10H14N2O3S | 1-(2-hydroxyethoxymethyl)-4-sulfanyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one | 1-(2-hydroxyethoxymethyl)-4-sulfanyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one | 242.30 |
| 455481 | C11H16N2O3S | 1-(2-hydroxyethoxymethyl)-4-sulfanyl-5,6,7,8-tetrahydroquinazolin-2-one | 1-(2-hydroxyethoxymethyl)-4-sulfanyl-5,6,7,8-tetrahydroquinazolin-2-one | 256.32 |
| 455482 | C11H16N2O3S | 1-(2-hydroxyethoxymethyl)-4-methylsulfanyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one | 1-(2-hydroxyethoxymethyl)-4-methylsulfanyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one | 256.32 |
| 455483 | C12H18N2O3S | 1-(2-hydroxyethoxymethyl)-4-methylsulfanyl-5,6,7,8-tetrahydroquinazolin-2-one | 1-(2-hydroxyethoxymethyl)-4-methylsulfanyl-5,6,7,8-tetrahydroquinazolin-2-one | 270.35 |
| 455484 | C10H13N5O3 | 1-(2-azidoethoxymethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-dione | 1-(2-azidoethoxymethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-dione | 251.24 |
| 455485 | C11H15N5O3 | 1-(2-azidoethoxymethyl)-5,6,7,8-tetrahydroquinazoline-2,4-dione | 1-(2-azidoethoxymethyl)-5,6,7,8-tetrahydroquinazoline-2,4-dione | 265.27 |
| 455486 | C10H14N2O4 | 1-(2-hydroxyethoxymethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-dione | 1-(2-hydroxyethoxymethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-dione | 226.23 |
| 455487 | C11H16N2O4 | 1-(2-hydroxyethoxymethyl)-5,6,7,8-tetrahydroquinazoline-2,4-dione | 1-(2-hydroxyethoxymethyl)-5,6,7,8-tetrahydroquinazoline-2,4-dione | 240.26 |
| 455488 | C30H51N5O5 | [1-[[acetyl(octyl)amino]methyl]-10-(3,7-dimethyl-2,6-dioxo-purin-1-yl)decyl] acetate | CT3537 | 561.8 |
| 455489 | C35H39N5O5S | (2S)-N-[(1S,2S)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfanyl-2-hydroxy-propyl]-2-(quinoline-2-carbonylamino)butanediamide | CHEMBL355533 | 641.8 |
| 455490 | C37H40N6O4S | N-[(1S)-2-[[(1S,2S)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfanyl-2-hydroxy-propyl]amino]-1-(1H-imidazol-5-ylmethyl)-2-oxo-ethyl]quinoline-2-carboxamide | CHEMBL423611 | 664.8 |
| 455491 | C35H39N5O5S | (2S)-N-[(1S,2R)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfanyl-2-hydroxy-propyl]-2-(quinoline-2-carbonylamino)butanediamide | CHEMBL350857 | 641.8 |
| 455492 | C35H39N5O6S | (2S)-N-[(1S,2S)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfinyl-2-hydroxy-propyl]-2-(quinoline-2-carbonylamino)butanediamide | CHEMBL351265 | 657.8 |
| 455493 | C35H39N5O6S | N-[(2S)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfinyl-2-hydroxy-propyl]-2-(quinoline-2-carbonylamino)butanediamide | N'-[3-[[2-[(1,1-Dimethylethyl)amino]carbonyl]phenyl]sulfinyl]-2-hydroxy-1-(phenylmethyl)propyl]-2-[(-2-quinolinylcarbonyl)amino]butanediamide, [1S-[1R*(R*),2R*]] | 657.8 |
| 455494 | C35H39N5O7S | (2S)-N-[(1S,2S)-1-benzyl-3-[2-(tert-butylcarbamoyl)phenyl]sulfonyl-2-hydroxy-propyl]-2-(quinoline-2-carbonylamino)butanediamide | CHEMBL352145 | 673.8 |
| 455495 | C28H43N3O5 | [(3S)-tetrahydrofuran-3-yl] N-[(1S,2R)-3-[(3S,4aS,7aS)-3-(tert-butylcarbamoyl)-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridin-2-yl]-1-benzyl-2-hydroxy-propyl]carbamate | Sulfone deriv. 15 | 501.7 |
| 455496 | C29H45N3O4S | [(3S)-tetrahydrothiophen-3-yl] N-[(1S,2R)-3-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-1-benzyl-2-hydroxy-propyl]carbamate | Sulfone deriv. 16 | 531.8 |
| 455497 | C29H45N3O4S | [(3R)-tetrahydrothiophen-3-yl] N-[(1S,2R)-3-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-1-benzyl-2-hydroxy-propyl]carbamate | Sulfone deriv. 17 | 531.8 |
| 455498 | C28H43N3O6S | [(3S)-1,1-dioxothiolan-3-yl] N-[(1S,2R)-3-[(3S,4aS,7aS)-3-(tert-butylcarbamoyl)-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridin-2-yl]-1-benzyl-2-hydroxy-propyl]carbamate | Sulfone deriv. 18 | 549.7 |
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.