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 6,365,151 - 6,365,200 of 6,571,471
Page 127304 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6779163 | C24H22N2O3 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-tert-butyl-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-tert-butyl-benzamide | 386.4 |
| 6779164 | C21H17ClN2O5 | (3R)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 412.8 |
| 6779165 | C22H18N6O2S | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 430.5 |
| 6779166 | C21H17BrN2O5 | (3R)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 457.3 |
| 6779167 | C22H20N2O5 | (3R)-N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 392.4 |
| 6779168 | C25H19BrN6OS | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 531.4 |
| 6779169 | C25H19BrN6OS | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 531.4 |
| 6779170 | C26H23N3O4 | N-[(1Z,3E)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide | N-[(1Z,3E)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide | 441.5 |
| 6779171 | C17H12BrN3O3 | N'-[(5-bromoindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 386.2 |
| 6779172 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6779173 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6779174 | C18H14N4O4 | 6-methyl-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]pyridine-3-carbohydrazide | 6-methyl-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]pyridine-3-carbohydrazide | 350.3 |
| 6779175 | C20H12Cl2N2O2S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,4-dichloro-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,4-dichloro-benzamide | 415.3 |
| 6779176 | C18H16N4O2 | N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 320.3 |
| 6779177 | C15H11BrN4O | N'-[(5-bromoindol-3-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]pyridine-4-carbohydrazide | 343.18 |
| 6779178 | C21H18N2O4 | (3R)-N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 362.4 |
| 6779179 | C20H15Cl2N5O | 1-[(2,4-dichlorophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 1-[(2,4-dichlorophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 412.3 |
| 6779180 | C24H21N3O4 | N-[(Z)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[(Z)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 415.4 |
| 6779181 | C24H21N3O4 | N-[(Z)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[(Z)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 415.4 |
| 6779182 | C20H13BrN2O3 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-bromo-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-bromo-benzamide | 409.2 |
| 6779183 | C22H24N4O3 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-methyl-3-phenyl-isoxazole-4-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-methyl-3-phenyl-isoxazole-4-carbohydrazide | 392.5 |
| 6779184 | C18H17N5O2S | 2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 367.4 |
| 6779185 | C21H18N2O5 | (3R)-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 378.4 |
| 6779186 | C20H17BrN6OS | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 469.4 |
| 6779187 | C22H16Cl2N2O3 | 2,5-dichloro-N-[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 2,5-dichloro-N-[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 427.3 |
| 6779188 | C17H13IN4O2 | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 432.21 |
| 6779189 | C21H18N2O5 | (3R)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 378.4 |
| 6779190 | C27H27N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 489.5 |
| 6779191 | C27H27N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 489.5 |
| 6779192 | C20H14BrCl2N5O | N'-[(5-bromoindol-3-ylidene)methyl]-1-[(2,4-dichlorophenyl)methyl]pyrazole-3-carbohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-1-[(2,4-dichlorophenyl)methyl]pyrazole-3-carbohydrazide | 491.2 |
| 6779193 | C25H24N2O3 | 4-tert-butyl-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 4-tert-butyl-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 400.5 |
| 6779194 | C18H16N4O2 | N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 320.3 |
| 6779195 | C21H16Br2N2O5 | (3R)-N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 536.2 |
| 6779196 | C16H13N5O4 | 5-methyl-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-methyl-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide | 339.31 |
| 6779197 | C18H16N4O2 | N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 320.3 |
| 6779198 | C24H20BrN3O4 | N-[(Z)-1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[(Z)-1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 494.3 |
| 6779199 | C24H20BrN3O4 | N-[(Z)-1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[(Z)-1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 494.3 |
| 6779200 | C24H18BrN7OS | N'-[(5-bromoindol-3-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 532.4 |
| 6779201 | C26H25N3O5 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 459.5 |
| 6779202 | C26H25N3O5 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 459.5 |
| 6779203 | C11H11N3O2 | 2-methyl-N'-(pyrrol-2-ylidenemethyl)furan-3-carbohydrazide | 2-methyl-N'-(pyrrol-2-ylidenemethyl)furan-3-carbohydrazide | 217.22 |
| 6779204 | C19H17ClN4O3 | 1-[(4-chlorophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-[(4-chlorophenyl)methyl]-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 384.8 |
| 6779205 | C23H17BrN2O4 | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(5-bromo-2-methoxy-phenyl)prop-2-enamide | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(5-bromo-2-methoxy-phenyl)prop-2-enamide | 465.3 |
| 6779206 | C20H12Cl2N2O2S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dichloro-benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dichloro-benzamide | 415.3 |
| 6779207 | C25H17N3O5S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-(2-methyl-4-nitro-phenyl)furan-2-carboxamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-(2-methyl-4-nitro-phenyl)furan-2-carboxamide | 471.5 |
| 6779208 | C20H12ClIN2O2S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-chloro-5-iodo-benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-chloro-5-iodo-benzamide | 506.7 |
| 6779209 | C27H20N2O4 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-benzyloxy-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-benzyloxy-benzamide | 436.5 |
| 6779210 | C26H26N2O5S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,4,5-triethoxy-benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,4,5-triethoxy-benzamide | 478.6 |
| 6779211 | C19H18BrN3O4 | (3S,4R)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | (3S,4R)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | 432.3 |
| 6779212 | C19H18N4O3 | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 350.4 |
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