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.
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Total Compounds: 6,571,471
Showing 6,361,551 - 6,361,600 of 6,571,471
Page 127232 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6775502 | C25H21ClN4O2 | (4R)-4-(3-chlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3-chlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 444.9 |
| 6775503 | C28H22ClN5O2S | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 528.0 |
| 6775504 | C28H22ClN5O2S | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 528.0 |
| 6775505 | C22H20FN3O3 | (4R)-4-(4-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-tetrahydrofuran-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-tetrahydrofuran-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 393.4 |
| 6775506 | C17H17N4O2+ | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide | 309.34 |
| 6775507 | C17H16N4O2 | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide | 308.33 |
| 6775508 | C14H12BrN3O3 | 5-bromo-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 5-bromo-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 350.17 |
| 6775509 | C23H22N5O2+ | 6-amino-1-(3,4-dimethylphenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2,7-dihydropyrazolo[3,4-b]pyridin-1-ium-5-carbonitrile | 6-amino-1-(3,4-dimethylphenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2,7-dihydropyrazolo[3,4-b]pyridin-1-ium-5-carbonitrile | 400.5 |
| 6775510 | C20H20N4O3 | N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-2-(3-methylphenoxy)acetohydrazide | N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]-2-(3-methylphenoxy)acetohydrazide | 364.4 |
| 6775511 | C21H18N5O4S2- | [4-[[5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | [4-[[5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | 468.5 |
| 6775512 | C21H19N5O4S2 | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 469.5 |
| 6775513 | C23H25N3O4 | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 407.5 |
| 6775514 | C26H25N3O2 | N'-[(2-oxo-1-naphthylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 411.5 |
| 6775515 | C22H21N3O4 | (4R)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-tetrahydrofuran-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-tetrahydrofuran-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 391.4 |
| 6775516 | C23H24N2O3 | 3-(4-isopropoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(4-isopropoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 376.4 |
| 6775517 | C23H24N2O3 | 3-(4-isopropoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(4-isopropoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 376.4 |
| 6775518 | C21H18N5O2+ | 6-amino-4-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3-methyl-1-(p-tolyl)-2,7-dihydropyrazolo[3,4-b]pyridin-1-ium-5-carbonitrile | 6-amino-4-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3-methyl-1-(p-tolyl)-2,7-dihydropyrazolo[3,4-b]pyridin-1-ium-5-carbonitrile | 372.4 |
| 6775519 | C27H23N5O2 | 3-(3-benzyloxyphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3-benzyloxyphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 449.5 |
| 6775520 | C22H22ClN3O4 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 427.9 |
| 6775521 | C26H21N5O2 | 3-(3-benzyloxyphenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | 3-(3-benzyloxyphenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | 435.5 |
| 6775522 | C25H22N4O4 | 3-(3-benzyloxyphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3-benzyloxyphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 442.5 |
| 6775523 | C26H21ClFN3O4 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 493.9 |
| 6775524 | C23H20N4O4S | N-[3-(2-furylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[3-(2-furylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 448.5 |
| 6775525 | C26H21ClFN3O3 | (4R)-4-(4-chlorophenyl)-3-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-chlorophenyl)-3-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 477.9 |
| 6775526 | C27H22N4O4 | 5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(m-tolylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(m-tolylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 466.5 |
| 6775527 | C18H16ClN3O2 | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 341.8 |
| 6775528 | C19H19N3O5 | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6775529 | C19H19N3O5 | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6775530 | C18H17N3O5 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethoxy-1H-indole-2-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethoxy-1H-indole-2-carbohydrazide | 355.3 |
| 6775531 | C18H17N3O5 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethoxy-1H-indole-2-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethoxy-1H-indole-2-carbohydrazide | 355.3 |
| 6775532 | C32H23N5O | 6-(10-benzyl-11,12-diphenyl-3,5,6,8,10-pentazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene)cyclohexa-2,4-dien-1-one | 6-(10-benzyl-11,12-diphenyl-3,5,6,8,10-pentazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene)cyclohexa-2,4-dien-1-one | 493.6 |
| 6775533 | C15H15N5O2S2 | N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 361.4 |
| 6775534 | C18H16Br2N4O2 | (2S)-3-(benzimidazol-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | (2S)-3-(benzimidazol-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | 480.2 |
| 6775535 | C18H16Br2N4O2 | (2S)-3-(benzimidazol-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | (2S)-3-(benzimidazol-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | 480.2 |
| 6775536 | C22H19N6O4S- | [4-[[5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-pyrimidin-2-yl-azanide | [4-[[5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-pyrimidin-2-yl-azanide | 463.5 |
| 6775537 | C22H20N6O4S | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 464.5 |
| 6775538 | C25H22N2O4 | 6-[4-(2-allyl-4-methoxy-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2-allyl-4-methoxy-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 414.5 |
| 6775539 | C18H16ClN3O2 | N-(3-chloro-4-methyl-phenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(3-chloro-4-methyl-phenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 341.8 |
| 6775540 | C23H24ClN3O6 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 473.9 |
| 6775541 | C16H11Br2N2O+ | 4-bromo-2-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]naphthalen-1-one | 4-bromo-2-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]naphthalen-1-one | 407.08 |
| 6775542 | C18H14Cl2N4O3 | 3-(3,4-dichlorophenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,4-dichlorophenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 405.2 |
| 6775543 | C20H17ClN4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-chlorophenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-chlorophenyl)-1H-pyrazole-5-carbohydrazide | 380.8 |
| 6775544 | C28H21ClN4O3 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 496.9 |
| 6775545 | C28H21ClN4O3 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 496.9 |
| 6775546 | C24H19BrN4O3 | 3-(3-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 491.3 |
| 6775547 | C24H19BrN4O3 | 3-(2-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 491.3 |
| 6775548 | C25H26N4O | N'-[(2-methylindol-3-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(2-methylindol-3-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 398.5 |
| 6775549 | C22H18N4O3 | 3-(4-methoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-methoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 386.4 |
| 6775550 | C18H18N4O2 | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 322.4 |
| 6775551 | C27H22ClN5O2 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 483.9 |
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