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 6,326,001 - 6,326,050 of 6,571,471
Page 126521 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6738925 | C15H18N4O2 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 286.33 |
| 6738926 | C15H18N4O2 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 286.33 |
| 6738927 | C15H16N4O | 5-methyl-2-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-1H-pyrimidin-6-one | 5-methyl-2-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-1H-pyrimidin-6-one | 268.31 |
| 6738928 | C14H12N6O3 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide | 312.28 |
| 6738929 | C14H12N6O3 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)acetohydrazide | 312.28 |
| 6738930 | C18H16N4O3 | 3-(2-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6738931 | C18H16N4O3 | 3-(2-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6738932 | C17H20N4O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[(4S)-3-methyl-5-oxo-1,4-dihydropyrazol-4-yl]propanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[(4S)-3-methyl-5-oxo-1,4-dihydropyrazol-4-yl]propanehydrazide | 328.4 |
| 6738933 | C17H20N4O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[(4S)-3-methyl-5-oxo-1,4-dihydropyrazol-4-yl]propanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[(4S)-3-methyl-5-oxo-1,4-dihydropyrazol-4-yl]propanehydrazide | 328.4 |
| 6738934 | C17H13N5OS | N'-(indol-3-ylidenemethyl)-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | N'-(indol-3-ylidenemethyl)-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | 335.4 |
| 6738935 | C17H13N5OS | N'-(indol-3-ylidenemethyl)-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | N'-(indol-3-ylidenemethyl)-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | 335.4 |
| 6738936 | C16H13N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 339.31 |
| 6738937 | C16H13N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 339.31 |
| 6738938 | C16H20N4O3 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 316.35 |
| 6738939 | C16H15N5O | 5-cyclopropyl-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 5-cyclopropyl-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 293.32 |
| 6738940 | C16H15N5O | 5-cyclopropyl-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 5-cyclopropyl-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide | 293.32 |
| 6738941 | C17H22N4O3 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 330.4 |
| 6738942 | C17H22N4O3 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 330.4 |
| 6738943 | C15H18N4O3 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 302.33 |
| 6738944 | C15H18N4O3 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 302.33 |
| 6738945 | C17H20N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | 328.4 |
| 6738946 | C17H20N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | 328.4 |
| 6738947 | C19H20N4O2 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 336.4 |
| 6738948 | C19H20N4O2 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 336.4 |
| 6738951 | C13H13N5O | 3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-2H-1,2,4-triazin-5-one | 3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-2H-1,2,4-triazin-5-one | 255.28 |
| 6738952 | C15H15N7O3 | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 341.32 |
| 6738953 | C15H15N7O3 | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 341.32 |
| 6738954 | C16H17N5O | 3-[2-[[(1R)-cyclohex-3-en-1-yl]methylene]hydrazino]-6-phenyl-2H-1,2,4-triazin-5-one | 3-[2-[[(1R)-cyclohex-3-en-1-yl]methylene]hydrazino]-6-phenyl-2H-1,2,4-triazin-5-one | 295.34 |
| 6738955 | C14H15N5O | 6-methyl-3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-2H-1,2,4-triazin-5-one | 6-methyl-3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-2H-1,2,4-triazin-5-one | 269.30 |
| 6738956 | C17H16N4O2S | 5-(5-methyl-2-thienyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide | 5-(5-methyl-2-thienyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide | 340.4 |
| 6738957 | C15H14N6O3 | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 326.31 |
| 6738958 | C15H14N6O3 | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 326.31 |
| 6738959 | C12H11N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 289.25 |
| 6738960 | C12H11N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 289.25 |
| 6738961 | C13H13N5O5 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 319.27 |
| 6738962 | C13H13N5O5 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 319.27 |
| 6738963 | C19H17N5O | 3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-6-phenyl-2H-1,2,4-triazin-5-one | 3-[(2Z)-2-(2-methyl-3-phenyl-prop-2-enylidene)hydrazino]-6-phenyl-2H-1,2,4-triazin-5-one | 331.4 |
| 6738964 | C14H15N5O5 | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 333.30 |
| 6738965 | C14H15N5O5 | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 3-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 333.30 |
| 6738966 | C15H15N7O3 | (2S)-2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | (2S)-2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 341.32 |
| 6738967 | C15H15N7O3 | (2S)-2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | (2S)-2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)propanehydrazide | 341.32 |
| 6738968 | C14H13N7O3 | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)acetohydrazide | 327.30 |
| 6738969 | C14H13N7O3 | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)amino]-N'-(indol-3-ylidenemethyl)acetohydrazide | 327.30 |
| 6738970 | C14H15N5O5 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 333.30 |
| 6738971 | C14H15N5O5 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 333.30 |
| 6738972 | C16H14N4O4 | 5-(2-furyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-(2-furyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 326.31 |
| 6738973 | C16H14N4O4 | 5-(2-furyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-(2-furyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 326.31 |
| 6738974 | C20H17N5O | N'-(indol-3-ylidenemethyl)-4-methyl-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-(indol-3-ylidenemethyl)-4-methyl-3-phenyl-1H-pyrazole-5-carbohydrazide | 343.4 |
| 6738975 | C16H19N3O3 | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(1-methylpyrrol-2-yl)acetohydrazide | N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(1-methylpyrrol-2-yl)acetohydrazide | 301.34 |
| 6738976 | C14H13N3O2 | N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]pyridine-2-carboxamide | N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]pyridine-2-carboxamide | 255.27 |
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