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 6,373,151 - 6,373,200 of 6,571,471
Page 127464 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6787519 | C17H18N4O4 | 2-anilino-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | 2-anilino-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | 342.35 |
| 6787520 | C18H15ClN4O3S3 | 3-[[2-[2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-4-ium-2-yl]sulfanyl]acetyl]hydrazino]methylene]-6-oxo-cyclohexa-1,4-dien-1-olate | 3-[[2-[2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-4-ium-2-yl]sulfanyl]acetyl]hydrazino]methylene]-6-oxo-cyclohexa-1,4-dien-1-olate | 467.0 |
| 6787521 | C18H15ClN4O3S3 | 2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 467.0 |
| 6787522 | C16H12ClN3O | 6-[5-[2-(2-chlorophenyl)vinyl]-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[2-(2-chlorophenyl)vinyl]-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 297.74 |
| 6787523 | C23H33N3O | 4-dodecyl-6-(3-pyridylhydrazono)cyclohexa-2,4-dien-1-one | 4-dodecyl-6-(3-pyridylhydrazono)cyclohexa-2,4-dien-1-one | 367.5 |
| 6787524 | C28H18N4O3 | 2-(5-hydroxy-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene)naphthalen-1-one | 2-(5-hydroxy-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene)naphthalen-1-one | 458.5 |
| 6787525 | C28H26FN2OS+ | (Z)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(4-fluorophenyl)-3-(1-naphthylamino)-3-sulfanyl-prop-2-en-1-one | (Z)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(4-fluorophenyl)-3-(1-naphthylamino)-3-sulfanyl-prop-2-en-1-one | 457.6 |
| 6787526 | C21H23N3O3 | 4-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-4-oxo-butanamide | 4-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-4-oxo-butanamide | 365.4 |
| 6787527 | C20H19N3O3S | 4-[(4-pyrrolidin-1-ylsulfonylphenyl)hydrazono]naphthalen-1-one | 4-[(4-pyrrolidin-1-ylsulfonylphenyl)hydrazono]naphthalen-1-one | 381.4 |
| 6787528 | C19H22ClN3O3 | 5-chloro-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methoxy-benzohydrazide | 5-chloro-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methoxy-benzohydrazide | 375.8 |
| 6787529 | C19H14BrClN2O3 | 2-(2-bromo-4-chloro-phenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(2-bromo-4-chloro-phenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 433.7 |
| 6787530 | C14H8Br2F3N3O3 | 2,4-dibromo-6-[[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 483.03 |
| 6787531 | C17H17N3O6 | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide | 359.3 |
| 6787532 | C22H16Br2N2O2 | 2,4-dibromo-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 500.2 |
| 6787533 | C12H11N5O3 | N'-[(5-methylimidazol-4-ylidene)methyl]-2-nitro-benzohydrazide | N'-[(5-methylimidazol-4-ylidene)methyl]-2-nitro-benzohydrazide | 273.25 |
| 6787534 | C19H14FN3O4S | 2-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoic acid | 2-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoic acid | 399.4 |
| 6787535 | C19H12Cl2N2OS | 4-chloro-2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-3-oxo-4-phenyl-butanenitrile | 4-chloro-2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-3-oxo-4-phenyl-butanenitrile | 387.3 |
| 6787536 | C16H12N4O4 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-oxo-1H-quinazoline-2-carbohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-oxo-1H-quinazoline-2-carbohydrazide | 324.29 |
| 6787537 | C20H15ClN2O3S2 | 3-[(4-chlorophenyl)methyl]-5-(5-ethoxy-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 3-[(4-chlorophenyl)methyl]-5-(5-ethoxy-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 430.9 |
| 6787538 | C19H15N5O2 | 5-methyl-3-[(2-oxo-1-naphthylidene)methylamino]-2-(4-pyridyl)triazol-4-one | 5-methyl-3-[(2-oxo-1-naphthylidene)methylamino]-2-(4-pyridyl)triazol-4-one | 345.4 |
| 6787539 | C22H16N2O3 | 2-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-phenyl-1H-quinazolin-4-one | 2-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-phenyl-1H-quinazolin-4-one | 356.4 |
| 6787540 | C22H18Cl2N4O | 1-[2-[6-[(2,4-dichlorophenyl)methyl]pyridazin-3-yl]hydrazino]-5-phenyl-penta-1,4-dien-3-one | 1-[2-[6-[(2,4-dichlorophenyl)methyl]pyridazin-3-yl]hydrazino]-5-phenyl-penta-1,4-dien-3-one | 425.3 |
| 6787541 | C30H33N5O3S | 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 543.7 |
| 6787542 | C22H18Cl2N6OS3 | N-[[5-[1-(2-carbamothioylhydrazino)-3-(4-chlorophenyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-chloro-benzamide | N-[[5-[1-(2-carbamothioylhydrazino)-3-(4-chlorophenyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-chloro-benzamide | 549.5 |
| 6787543 | C25H24N2O4 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzyloxyphenoxy)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzyloxyphenoxy)acetohydrazide | 416.5 |
| 6787544 | C17H15Cl2N7O | 6-[[2-[4-anilino-6-(methylamino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[[2-[4-anilino-6-(methylamino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 404.3 |
| 6787545 | C19H16FN3O3 | N'-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide | N'-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide | 353.3 |
| 6787546 | C24H17N3O4S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(2,5-dioxopyrrolidin-1-yl)benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(2,5-dioxopyrrolidin-1-yl)benzamide | 443.5 |
| 6787547 | C16H14Cl2N2O2 | N-[3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-methyl-phenyl]acetamide | N-[3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-methyl-phenyl]acetamide | 337.2 |
| 6787548 | C18H18Br2N4O4S2 | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(4-morpholinosulfonylphenyl)thiourea | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(4-morpholinosulfonylphenyl)thiourea | 578.3 |
| 6787549 | C18H10N4O5S | 3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-nitrophenyl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-nitrophenyl)-3H-thiazol-2-ylidene]propanenitrile | 394.4 |
| 6787550 | C18H20BrN3O5S | 4-bromo-N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-methyl-benzenesulfonamide | 4-bromo-N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-methyl-benzenesulfonamide | 470.3 |
| 6787552 | C23H18N2O2 | 3-(o-tolylhydrazono)-5-(4-phenylphenyl)furan-2-one | 3-(o-tolylhydrazono)-5-(4-phenylphenyl)furan-2-one | 354.4 |
| 6787553 | C18H18N2O3 | 6-[1-acetyl-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[1-acetyl-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 310.3 |
| 6787554 | C22H18N4O2 | 2-(6-methyl-2-pyridyl)-4-[[(6-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione | 2-(6-methyl-2-pyridyl)-4-[[(6-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione | 370.4 |
| 6787555 | C18H18N6O4 | 2-methoxy-6-[[2-[4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-[4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 382.4 |
| 6787556 | C26H24N4O4 | 2-[[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-(m-tolyl)benzamide | 2-[[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-(m-tolyl)benzamide | 456.5 |
| 6787557 | C16H11ClN4OS | 6-[6-(4-chlorophenyl)-2,5-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-(4-chlorophenyl)-2,5-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-ylidene]cyclohexa-2,4-dien-1-one | 342.8 |
| 6787558 | C28H24N6O6S-2 | 3-[[4-[4-(2,4-diamino-5-sulfonato-phenyl)azo-3-methyl-phenyl]-2-methyl-phenyl]hydrazono]-5-methyl-6-oxo-cyclohexa-1,4-diene-1-carboxylate | 3-[[4-[4-(2,4-diamino-5-sulfonato-phenyl)azo-3-methyl-phenyl]-2-methyl-phenyl]hydrazono]-5-methyl-6-oxo-cyclohexa-1,4-diene-1-carboxylate | 572.6 |
| 6787559 | C28H26N6O6S | 3-[[4-[4-(2,4-diamino-5-sulfo-phenyl)azo-3-methyl-phenyl]-2-methyl-phenyl]hydrazono]-5-methyl-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-[4-(2,4-diamino-5-sulfo-phenyl)azo-3-methyl-phenyl]-2-methyl-phenyl]hydrazono]-5-methyl-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 574.6 |
| 6787560 | C17H17Br2N3O4 | 4,5-dibromo-2-ethoxy-6-[[2-(4-nitroanilino)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[[2-(4-nitroanilino)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 487.1 |
| 6787561 | C20H22N4O4 | N-[[1-ethyl-2-[(2-hydroxybenzoyl)hydrazono]butylidene]amino]-2-hydroxy-benzamide | AKOS034458613 | 382.4 |
| 6787562 | C10H10ClN7O2 | 2-(5-aminotetrazol-1-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-aminotetrazol-1-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 295.68 |
| 6787563 | C19H18N2O4 | 4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione | 4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione | 338.4 |
| 6787564 | C19H20N2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methoxy-2-phenyl-acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methoxy-2-phenyl-acetohydrazide | 324.4 |
| 6787565 | C17H14N4O2S | 6-[6-(3-methoxyphenyl)-2,5-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-(3-methoxyphenyl)-2,5-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-ylidene]cyclohexa-2,4-dien-1-one | 338.4 |
| 6787566 | C22H21NO2 | 3-methoxy-6-[phenyl-(2-phenylethylamino)methylene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[phenyl-(2-phenylethylamino)methylene]cyclohexa-2,4-dien-1-one | 331.4 |
| 6787568 | C16H25NO3 | 4-butoxy-6-[1-(hydroxyamino)hexylidene]cyclohexa-2,4-dien-1-one | 4-butoxy-6-[1-(hydroxyamino)hexylidene]cyclohexa-2,4-dien-1-one | 279.37 |
| 6787569 | C17H14N6O5 | 4-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-5-methyl-2-phenyl-pyrazol-3-one | 4-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-5-methyl-2-phenyl-pyrazol-3-one | 382.3 |
| 6787571 | C18H15ClN4O2 | 3-chloro-N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]benzamide | 3-chloro-N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]benzamide | 354.8 |
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