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 6,353,751 - 6,353,800 of 6,571,471
Page 127076 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6767601 | C27H27N3O3S | 2,4-dimethyl-N-[[3-[5-[(1R)-1-methylpropyl]-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 2,4-dimethyl-N-[[3-[5-[(1R)-1-methylpropyl]-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 473.6 |
| 6767602 | C21H21N3O4S | N-[(1S)-1-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]-N-phenyl-methanesulfonamide | N-[(1S)-1-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]-N-phenyl-methanesulfonamide | 411.5 |
| 6767603 | C19H16N4O5 | 7-methoxy-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 7-methoxy-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 380.4 |
| 6767604 | C19H26N4O2+2 | benzyl-dimethyl-[2-[[1-methyl-6-(oxoammoniomethylene)pyridine-3-carbonyl]amino]ethyl]ammonium | benzyl-dimethyl-[2-[[1-methyl-6-(oxoammoniomethylene)pyridine-3-carbonyl]amino]ethyl]ammonium | 342.4 |
| 6767605 | C19H25N4O2+ | benzyl-dimethyl-[2-[[1-methyl-6-(nitrosomethylene)pyridine-3-carbonyl]amino]ethyl]ammonium | benzyl-dimethyl-[2-[[1-methyl-6-(nitrosomethylene)pyridine-3-carbonyl]amino]ethyl]ammonium | 341.4 |
| 6767606 | C8H10N3O2+ | (5-carbamoyl-1-methyl-2-pyridylidene)methyl-oxo-ammonium | (5-carbamoyl-1-methyl-2-pyridylidene)methyl-oxo-ammonium | 180.18 |
| 6767607 | C8H9N3O2 | 1-methyl-6-(nitrosomethylene)pyridine-3-carboxamide | 1-methyl-6-(nitrosomethylene)pyridine-3-carboxamide | 179.18 |
| 6767608 | C18H15Cl2F3N2O | 2,4-dichloro-6-[[2-pyrrolidin-1-yl-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-pyrrolidin-1-yl-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 403.2 |
| 6767609 | C22H19N3O | 6-[4-(3,4-dimethylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 341.4 |
| 6767610 | C25H19N7O3S | N'-(indol-3-ylidenemethyl)-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 497.5 |
| 6767611 | C25H19N7O3S | N'-(indol-3-ylidenemethyl)-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 497.5 |
| 6767612 | C21H18N4O4 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-9-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-9-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 390.4 |
| 6767613 | C11H16N3O2+ | [1-methyl-5-(propylcarbamoyl)-2-pyridylidene]methyl-oxo-ammonium | [1-methyl-5-(propylcarbamoyl)-2-pyridylidene]methyl-oxo-ammonium | 222.26 |
| 6767614 | C11H15N3O2 | 1-methyl-6-(nitrosomethylene)-N-propyl-pyridine-3-carboxamide | 1-methyl-6-(nitrosomethylene)-N-propyl-pyridine-3-carboxamide | 221.26 |
| 6767615 | C11H16N3O2+ | [1-methyl-5-(propylcarbamoyl)-2-pyridylidene]methyl-oxo-ammonium | [1-methyl-5-(propylcarbamoyl)-2-pyridylidene]methyl-oxo-ammonium | 222.26 |
| 6767616 | C11H15N3O2 | 1-methyl-6-(nitrosomethylene)-N-propyl-pyridine-3-carboxamide | 1-methyl-6-(nitrosomethylene)-N-propyl-pyridine-3-carboxamide | 221.26 |
| 6767617 | C25H24N4O5S | (2Z)-6-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-6-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 492.5 |
| 6767618 | C25H24N4O5S | (2Z)-6-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-6-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 492.5 |
| 6767619 | C24H16ClN5O | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 425.9 |
| 6767620 | C24H16ClN5O | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 425.9 |
| 6767621 | C24H16ClN5O | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 3-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]quinolin-2-one | 425.9 |
| 6767622 | C22H19N3O | 6-[4-(2,3-dimethylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(2,3-dimethylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 341.4 |
| 6767623 | C23H15Cl2N3O3S | (E)-N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-(4-chlorophenyl)prop-2-enamide | (E)-N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-(4-chlorophenyl)prop-2-enamide | 484.4 |
| 6767624 | C26H17Cl2N3O4S | 5-(2,3-dichlorophenyl)-N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide | 5-(2,3-dichlorophenyl)-N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide | 538.4 |
| 6767625 | C19H17Cl2F3N2O | 2,4-dichloro-6-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 417.2 |
| 6767626 | C23H21N3O2 | 6-[4-(2,5-dimethylanilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2,5-dimethylanilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 371.4 |
| 6767627 | C25H15Cl2N3O3S2 | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-5-(2,3-dichlorophenyl)furan-2-carboxamide | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-5-(2,3-dichlorophenyl)furan-2-carboxamide | 540.4 |
| 6767628 | C14H16N2O | 7-methyl-3-(propylaminomethylene)quinolin-2-one | 7-methyl-3-(propylaminomethylene)quinolin-2-one | 228.29 |
| 6767629 | C13H14N2O | 3-(ethylaminomethylene)-6-methyl-quinolin-2-one | 3-(ethylaminomethylene)-6-methyl-quinolin-2-one | 214.26 |
| 6767630 | C20H18N8O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 450.4 |
| 6767631 | C20H18N8O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 450.4 |
| 6767632 | C18H18N4O3S | 2-hydroxy-4-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-hydroxy-4-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 370.4 |
| 6767633 | C27H24N4O4S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 500.6 |
| 6767634 | C27H24N4O4S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 500.6 |
| 6767635 | C20H26N9O3+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-cyclohexyl-methyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-cyclohexyl-methyl-ammonium | 440.5 |
| 6767636 | C20H25N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 439.5 |
| 6767637 | C20H26N9O3+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-cyclohexyl-methyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-cyclohexyl-methyl-ammonium | 440.5 |
| 6767638 | C20H25N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 439.5 |
| 6767639 | C31H36N6O2S | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 556.7 |
| 6767640 | C31H36N6O2S | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 556.7 |
| 6767641 | C19H17BrClF3N2O | 2-bromo-4-chloro-6-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 461.7 |
| 6767642 | C26H19N3O2 | 6-[4-(4-phenoxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(4-phenoxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 405.4 |
| 6767643 | C21H18N4O4 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 390.4 |
| 6767644 | C23H18ClN3O3S | N-[[4-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2,4-dimethyl-benzamide | N-[[4-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2,4-dimethyl-benzamide | 451.9 |
| 6767645 | C19H19N3O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-methyl-indole-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-methyl-indole-3-carbohydrazide | 337.4 |
| 6767646 | C13H11BrN4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 351.16 |
| 6767647 | C17H18ClN2O3S+ | methyl 2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-6-ium-3-carboxylate | methyl 2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-6-ium-3-carboxylate | 365.9 |
| 6767648 | C19H18Br2N4OS | 2,4-dibromo-6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 510.2 |
| 6767649 | C19H18Br2N4OS | 2,4-dibromo-6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 510.2 |
| 6767650 | C21H26ClN2O4S+ | tert-butyl 2-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-6-ium-3-carboxylate | tert-butyl 2-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-6-ium-3-carboxylate | 438.0 |
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