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 6,361,001 - 6,361,050 of 6,571,471
Page 127221 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6774950 | C19H12Cl2N2O | 6-[(carbazol-9-ylamino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[(carbazol-9-ylamino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 355.2 |
| 6774951 | C19H12Cl2N2O | 6-[(carbazol-9-ylamino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[(carbazol-9-ylamino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 355.2 |
| 6774952 | C16H15N4O3+ | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | 311.31 |
| 6774953 | C16H14N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazole-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazole-5-carbohydrazide | 310.31 |
| 6774954 | C17H16N4O | 2-(1-naphthylamino)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 2-(1-naphthylamino)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 292.33 |
| 6774955 | C13H13BrN4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 353.17 |
| 6774956 | C13H13BrN4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 353.17 |
| 6774957 | C26H23N3O2S | (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 441.5 |
| 6774958 | C18H16ClN3O2 | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(2,6-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(2,6-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide | 341.8 |
| 6774959 | C24H21N4O2+ | (4S)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(p-tolyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(p-tolyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 397.4 |
| 6774960 | C24H20N4O2 | (4S)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(p-tolyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(p-tolyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 396.4 |
| 6774961 | C18H15N4O4S- | (3-methoxypyrazin-2-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide | (3-methoxypyrazin-2-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide | 383.4 |
| 6774962 | C18H16N4O4S | N-(3-methoxypyrazin-2-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide | N-(3-methoxypyrazin-2-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide | 384.4 |
| 6774963 | C23H26N4O4S | N-[4-(azepan-1-ylsulfonyl)phenyl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[4-(azepan-1-ylsulfonyl)phenyl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 454.5 |
| 6774964 | C25H16ClN3O4 | N-[2-(4-chlorobenzoyl)benzofuran-3-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[2-(4-chlorobenzoyl)benzofuran-3-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 457.9 |
| 6774965 | C27H21N3O4 | N-(2-benzoylbenzofuran-3-yl)-5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2-benzoylbenzofuran-3-yl)-5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 451.5 |
| 6774966 | C27H27N4O3+ | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 455.5 |
| 6774967 | C27H26N4O3 | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 454.5 |
| 6774968 | C17H12ClN4O3S- | (6-chloropyridazin-3-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide | (6-chloropyridazin-3-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide | 387.8 |
| 6774969 | C17H13ClN4O3S | N-(6-chloropyridazin-3-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide | N-(6-chloropyridazin-3-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide | 388.8 |
| 6774970 | C15H12N5O2S+ | N'-[(2-oxo-4-pyridin-1-ium-1-yl-thiazol-5-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(2-oxo-4-pyridin-1-ium-1-yl-thiazol-5-ylidene)methyl]pyridine-4-carbohydrazide | 326.4 |
| 6774971 | C18H19NO5S | diethyl 3-methyl-5-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiophene-2,4-dicarboxylate | diethyl 3-methyl-5-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiophene-2,4-dicarboxylate | 361.4 |
| 6774972 | C28H23N3O4 | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-methylbenzoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-methylbenzoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 465.5 |
| 6774973 | C27H22N4O4 | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(p-tolylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(p-tolylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 466.5 |
| 6774974 | C23H16Cl2FN3O2 | 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 456.3 |
| 6774975 | C25H29N6OS2+ | [[(2Z)-2-[[5-[[2-[(R)-anilino(methylsulfanyl)methyl]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methylene]hydrazino]-methylsulfanyl-methylene]-phenyl-ammonium | [[(2Z)-2-[[5-[[2-[(R)-anilino(methylsulfanyl)methyl]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methylene]hydrazino]-methylsulfanyl-methylene]-phenyl-ammonium | 493.7 |
| 6774976 | C25H28N6OS2 | 1-[(Z)-[5-[[2-[(R)-anilino(methylsulfanyl)methyl]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]-2-methyl-3-phenyl-isothiourea | 1-[(Z)-[5-[[2-[(R)-anilino(methylsulfanyl)methyl]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]-2-methyl-3-phenyl-isothiourea | 492.7 |
| 6774977 | C25H22ClN3O4 | 6-[2-amino-5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 463.9 |
| 6774978 | C19H19N3O5 | 4,5,6-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,5,6-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6774979 | C19H19N3O5 | 4,5,6-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,5,6-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6774980 | C14H14N4O4 | 4-methoxy-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]benzohydrazide | 4-methoxy-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]benzohydrazide | 302.29 |
| 6774981 | C14H12ClN3O3 | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 305.71 |
| 6774982 | C10H11N5O | 5-methyl-N'-(pyrrol-2-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 5-methyl-N'-(pyrrol-2-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 217.23 |
| 6774983 | C20H21N3O2 | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 335.4 |
| 6774984 | C23H17Cl2N3O2 | 6-(2-amino-5-phenyl-1H-pyrimidin-6-ylidene)-3-[(3,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-(2-amino-5-phenyl-1H-pyrimidin-6-ylidene)-3-[(3,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 438.3 |
| 6774985 | C19H13ClN5O4S2- | [4-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | [4-[[5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | 474.9 |
| 6774986 | C19H14ClN5O4S2 | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 475.9 |
| 6774987 | C26H25N5O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 487.6 |
| 6774988 | C26H25N5O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 487.6 |
| 6774989 | C16H14N4O2S | 3-hydroxy-4-[[[3-(o-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[3-(o-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 326.4 |
| 6774990 | C17H18N2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 298.34 |
| 6774991 | C21H22N4O3S | N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 410.5 |
| 6774992 | C18H17N3O2 | N-(2,6-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2,6-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 307.3 |
| 6774993 | C18H16ClN3O3 | N-(3-chloro-4-methoxy-phenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(3-chloro-4-methoxy-phenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 357.8 |
| 6774994 | C20H16N5O4S2- | [4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | [4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-thiazol-2-yl-azanide | 454.5 |
| 6774995 | C20H17N5O4S2 | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(thiazol-2-ylsulfamoyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 455.5 |
| 6774996 | C24H22N4O3S3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | 510.7 |
| 6774997 | C24H22N4O3S3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | 510.7 |
| 6774998 | C21H23N5O5S | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 457.5 |
| 6774999 | C21H23N5O5S | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 457.5 |
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