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 6,328,501 - 6,328,550 of 6,571,471
Page 126571 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6741507 | C13H12N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 272.26 |
| 6741508 | C13H12N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 272.26 |
| 6741509 | C14H14N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 286.29 |
| 6741510 | C14H14N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 286.29 |
| 6741511 | C20H25N3O2 | 6-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 339.4 |
| 6741512 | C20H25N3O2 | 6-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 339.4 |
| 6741513 | C19H23N3O2 | 4-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 325.4 |
| 6741514 | C19H23N3O2 | 4-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(4-benzylpiperazin-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 325.4 |
| 6741515 | C18H22N4O2 | 2-ethoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 326.4 |
| 6741516 | C18H22N4O2 | 2-ethoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 326.4 |
| 6741517 | C17H20N4O2 | 2-methoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 312.37 |
| 6741518 | C17H20N4O2 | 2-methoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 312.37 |
| 6741519 | C16H18N4O | 6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 282.34 |
| 6741520 | C16H18N4O | 6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 282.34 |
| 6741521 | C16H18N4O2 | 3-hydroxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 298.34 |
| 6741522 | C16H18N4O2 | 3-hydroxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 298.34 |
| 6741523 | C18H22N4O2 | 2-ethoxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 326.4 |
| 6741524 | C18H22N4O2 | 2-ethoxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[[4-(2-pyridyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 326.4 |
| 6741527 | C18H20ClN3O2 | 4-[[[4-(4-chlorophenyl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[4-(4-chlorophenyl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 345.8 |
| 6741528 | C18H20ClN3O2 | 4-[[[4-(4-chlorophenyl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[4-(4-chlorophenyl)piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 345.8 |
| 6741529 | C16H14N4O2 | 2-(benzimidazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzimidazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 294.31 |
| 6741530 | C16H14N4O2 | 2-(benzimidazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzimidazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 294.31 |
| 6741531 | C16H15N5O3 | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 325.32 |
| 6741532 | C16H15N5O3 | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 325.32 |
| 6741533 | C17H17N5O3 | 2-(benzotriazol-1-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 339.3 |
| 6741534 | C17H17N5O3 | 2-(benzotriazol-1-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 339.3 |
| 6741535 | C15H18N4O2 | 5-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 286.33 |
| 6741536 | C15H18N4O2 | 5-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 286.33 |
| 6741537 | C17H14N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 322.32 |
| 6741538 | C17H14N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 322.32 |
| 6741539 | C18H22N4O | 5-tert-butyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-3-carboxamide | 5-tert-butyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-3-carboxamide | 310.4 |
| 6741540 | C17H22N4O3 | 5-tert-butyl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 330.4 |
| 6741541 | C17H22N4O3 | 5-tert-butyl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 330.4 |
| 6741542 | C18H16N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6741543 | C18H16N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6741544 | C20H18N4O | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-phenyl-1H-pyrazole-5-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-phenyl-1H-pyrazole-5-carboxamide | 330.4 |
| 6741545 | C18H16N4O3 | 3-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6741546 | C18H16N4O3 | 3-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6741547 | C9H8N4O2 | 3-hydroxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 204.19 |
| 6741548 | C9H8N4O2 | 3-hydroxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 204.19 |
| 6741549 | C10H10N4O2 | 2-methoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 218.21 |
| 6741550 | C10H10N4O2 | 2-methoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 218.21 |
| 6741552 | C11H12N4O2 | 2-ethoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 232.24 |
| 6741553 | C11H12N4O2 | 2-ethoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,5-dien-1-one | 232.24 |
| 6741554 | C12H12N4O | 2-allyl-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 228.25 |
| 6741555 | C12H12N4O | 2-allyl-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 228.25 |
| 6741556 | C15H11N3O2S | 1-phenyl-5-(1H-pyrrol-2-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione | 1-phenyl-5-(1H-pyrrol-2-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione | 297.3 |
| 6741557 | C20H17N5O | N'-(indol-3-ylidenemethyl)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | N'-(indol-3-ylidenemethyl)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | 343.4 |
| 6741558 | C20H17N5O | N'-(indol-3-ylidenemethyl)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | N'-(indol-3-ylidenemethyl)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | 343.4 |
| 6741559 | C21H20N4O | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-(p-tolyl)-1H-pyrazole-5-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-(p-tolyl)-1H-pyrazole-5-carboxamide | 344.4 |
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