Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + 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: 6,571,471
Showing 6,342,151 - 6,342,200 of 6,571,471
Page 126844 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6755556 | C15H12Cl2N6O2 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 379.2 |
| 6755557 | C15H12Cl2N6O2 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 379.2 |
| 6755558 | C18H15BrN4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 399.2 |
| 6755559 | C18H15BrN4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 399.2 |
| 6755560 | C21H20N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 360.4 |
| 6755561 | C21H20N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 360.4 |
| 6755562 | C19H17BrN4O3 | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 429.3 |
| 6755563 | C19H17BrN4O3 | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 429.3 |
| 6755564 | C19H16N4O4 | 2-(2-naphthylamino)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-naphthylamino)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 364.4 |
| 6755565 | C19H16N4O4 | 2-(2-naphthylamino)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-naphthylamino)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 364.4 |
| 6755566 | C19H17BrN4O3 | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 429.3 |
| 6755567 | C19H17BrN4O3 | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 429.3 |
| 6755568 | C19H20IN3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-3-methyl-anilino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-3-methyl-anilino)acetohydrazide | 449.3 |
| 6755569 | C19H20IN3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-3-methyl-anilino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-3-methyl-anilino)acetohydrazide | 449.3 |
| 6755570 | C20H16BrN5O | 1-[(3-bromophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 422.3 |
| 6755571 | C20H16BrN5O | 1-[(3-bromophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 422.3 |
| 6755572 | C20H18ClN3O2 | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | 367.8 |
| 6755573 | C20H18ClN3O2 | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | 367.8 |
| 6755574 | C18H15ClN4O2 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 354.8 |
| 6755575 | C18H15ClN4O2 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 354.8 |
| 6755576 | C21H24N6O | N-[(Z)-[3-(4-isopropylphenyl)-2-methyl-prop-2-enylidene]amino]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide | N-[(Z)-[3-(4-isopropylphenyl)-2-methyl-prop-2-enylidene]amino]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide | 376.5 |
| 6755577 | C18H14Cl2N4O2 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 389.2 |
| 6755578 | C18H14Cl2N4O2 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 389.2 |
| 6755579 | C19H16BrN3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 398.3 |
| 6755580 | C19H16BrN3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 398.3 |
| 6755581 | C18H17IN4O | N'-(indol-3-ylidenemethyl)-2-(4-iodo-3-methyl-anilino)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(4-iodo-3-methyl-anilino)acetohydrazide | 432.3 |
| 6755582 | C18H17IN4O | N'-(indol-3-ylidenemethyl)-2-(4-iodo-3-methyl-anilino)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(4-iodo-3-methyl-anilino)acetohydrazide | 432.3 |
| 6755583 | C22H21N3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 359.4 |
| 6755584 | C22H21N3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 359.4 |
| 6755585 | C22H20N4O | (2S)-N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)propanehydrazide | (2S)-N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)propanehydrazide | 356.4 |
| 6755586 | C22H20N4O | (2S)-N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)propanehydrazide | (2S)-N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)propanehydrazide | 356.4 |
| 6755587 | C19H16Br2N4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-[(3-bromophenyl)methyl]pyrazole-3-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-[(3-bromophenyl)methyl]pyrazole-3-carbohydrazide | 508.2 |
| 6755588 | C19H16Br2N4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-[(3-bromophenyl)methyl]pyrazole-3-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-[(3-bromophenyl)methyl]pyrazole-3-carbohydrazide | 508.2 |
| 6755589 | C22H17BrN4O2 | 1-[(3-bromophenyl)methyl]-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 449.3 |
| 6755590 | C22H17BrN4O2 | 1-[(3-bromophenyl)methyl]-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 1-[(3-bromophenyl)methyl]-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 449.3 |
| 6755591 | C24H21N3O3S | 4-methyl-N-[6-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]benzenesulfonamide | 4-methyl-N-[6-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]benzenesulfonamide | 431.5 |
| 6755592 | C16H13BrN4O2 | 4-bromo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 4-bromo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 373.20 |
| 6755593 | C16H13BrN4O2 | 4-bromo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 4-bromo-1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 373.20 |
| 6755594 | C16H19N3O3 | 2-(2-methyl-1,3-dioxolan-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-(2-methyl-1,3-dioxolan-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 301.34 |
| 6755595 | C16H19N3O3 | 2-(2-methyl-1,3-dioxolan-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-(2-methyl-1,3-dioxolan-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 301.34 |
| 6755596 | C18H15N3O3 | N'-[(2-methylindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 321.3 |
| 6755597 | C18H15N3O3 | N'-[(2-methylindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 321.3 |
| 6755598 | C25H20N4O5 | 1-ethyl-3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]quinoline-2,4-dione | 1-ethyl-3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]quinoline-2,4-dione | 456.4 |
| 6755599 | C24H18N4O5 | 3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]-6-methyl-1H-quinoline-2,4-dione | 3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]-6-methyl-1H-quinoline-2,4-dione | 442.4 |
| 6755600 | C24H18N4O5 | 3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]-8-methyl-1H-quinoline-2,4-dione | 3-[[3-(2-hydroxy-1-methyl-4-oxo-3-quinolyl)-5-oxo-1,2-dihydropyrazol-4-yl]methylene]-8-methyl-1H-quinoline-2,4-dione | 442.4 |
| 6755601 | C25H21N3O4 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 427.5 |
| 6755602 | C25H21N3O4 | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 427.5 |
| 6755603 | C25H21N3O4 | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(2-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 427.5 |
| 6755604 | C25H21N3O4 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(4-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(4-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 427.5 |
| 6755605 | C25H21N3O4 | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(4-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | (5E)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(4-methoxyphenyl)methylene]-2-phenyl-imidazol-4-one | 427.5 |
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