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 6,385,701 - 6,385,750 of 6,571,471
Page 127715 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6800430 | C11H10N4O3S | 2,3-dihydroxy-4-(3-methyl-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-ylidene)cyclohexa-2,5-dien-1-one | 2,3-dihydroxy-4-(3-methyl-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-ylidene)cyclohexa-2,5-dien-1-one | 278.29 |
| 6800431 | C23H23N5O2 | 3-(2-butoxyphenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | 3-(2-butoxyphenyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | 401.5 |
| 6800432 | C18H11FN2OS2 | 3-(2-fluorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one | 3-(2-fluorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one | 354.4 |
| 6800433 | C8H10N4O2 | 1-hydroxy-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]guanidine | 1-hydroxy-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]guanidine | 194.19 |
| 6800434 | C15H10ClN3O4 | 1-[(4-chlorophenyl)methyl]-3-hydroxyimino-5-nitro-indolin-2-one | 1-[(4-chlorophenyl)methyl]-3-hydroxyimino-5-nitro-indolin-2-one | 331.71 |
| 6800435 | C24H21BrN4O2 | N-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]-2-(2-methylanilino)acetamide | N-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]-2-(2-methylanilino)acetamide | 477.4 |
| 6800436 | C18H18N4O4 | N-[2-[2-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]-1H-indol-3-yl]ethyl]acetamide | N-[2-[2-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]-1H-indol-3-yl]ethyl]acetamide | 354.4 |
| 6800437 | C21H18ClN3O | 3-[3-[(3-chlorophenyl)methyl]-5,6-dimethyl-1H-benzimidazol-2-ylidene]pyridin-2-one | 3-[3-[(3-chlorophenyl)methyl]-5,6-dimethyl-1H-benzimidazol-2-ylidene]pyridin-2-one | 363.8 |
| 6800438 | C12H9Cl2NO2S | 5-[(2,4-dichloroanilino)methylene]-4-methoxy-thiophen-2-one | 5-[(2,4-dichloroanilino)methylene]-4-methoxy-thiophen-2-one | 302.2 |
| 6800439 | C7H7NO3 | 1-(2-furyl)-2-hydroxyimino-propan-1-one | 1-(2-furyl)-2-hydroxyimino-propan-1-one | 153.14 |
| 6800440 | C17H15Cl2NO3S | ethyl 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | ethyl 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | 384.3 |
| 6800441 | C18H18N4O2S | 2-(1-methylbenzimidazol-2-yl)sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-(1-methylbenzimidazol-2-yl)sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 354.4 |
| 6800442 | C18H13Cl2N3O3S | 1-(2,3-dichlorophenyl)-5-[(4-methoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2,3-dichlorophenyl)-5-[(4-methoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 422.3 |
| 6800443 | C24H25N3O6 | N'-[1-(6-hexyl-2,7-dioxo-chromen-3-ylidene)ethyl]-4-nitro-benzohydrazide | N'-[1-(6-hexyl-2,7-dioxo-chromen-3-ylidene)ethyl]-4-nitro-benzohydrazide | 451.5 |
| 6800444 | C22H26N4O4 | N1',N8'-bis[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]octanedihydrazide | N1',N8'-bis[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]octanedihydrazide | 410.5 |
| 6800445 | C29H24N4O3 | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 476.5 |
| 6800446 | C21H25N5O | 1-(1-adamantyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]urea | 1-(1-adamantyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]urea | 363.5 |
| 6800447 | C20H21ClN4O4 | 4-chloro-2-nitro-6-[[4-(4-propanoylpiperazin-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-2-nitro-6-[[4-(4-propanoylpiperazin-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 416.9 |
| 6800448 | C23H22N2O3S | 3-[2-[4-(dimethylamino)phenyl]-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-[4-(dimethylamino)phenyl]-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 406.5 |
| 6800449 | C14H14N2O3S | N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide | N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide | 290.34 |
| 6800450 | C21H17ClN2O2 | 1-[1-acetyl-5-(4-chlorophenyl)pyrazolidin-3-ylidene]naphthalen-2-one | 1-[1-acetyl-5-(4-chlorophenyl)pyrazolidin-3-ylidene]naphthalen-2-one | 364.8 |
| 6800451 | C21H25N3O4 | 5-[1-[2-(cyclohexen-1-yl)ethylamino]ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[2-(cyclohexen-1-yl)ethylamino]ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 383.4 |
| 6800452 | C10H9Br2N7O2 | 2-(5-aminotetrazol-2-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-aminotetrazol-2-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 419.03 |
| 6800453 | C18H21FN4O3S | 1-[(4-fluorophenyl)methyl]-5-[(2-morpholinoethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-[(4-fluorophenyl)methyl]-5-[(2-morpholinoethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 392.4 |
| 6800454 | C23H20N4O4 | 3-(2,5-dimethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2,5-dimethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 416.4 |
| 6800455 | C10H10N6O | 5-[amino(nitroso)methylene]-2-(1H-pyridin-4-ylidene)pyrimidin-4-amine | 5-[amino(nitroso)methylene]-2-(1H-pyridin-4-ylidene)pyrimidin-4-amine | 230.23 |
| 6800456 | C24H17N3O2 | 3-(o-tolyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 3-(o-tolyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 379.4 |
| 6800457 | C30H28Cl2N8O4 | 7-chloro-3-[2-[4-[2-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-(2,2-dimethylhydrazino)-1-hydroxy-ethyl]phenyl]-1-(2,2-dimethylhydrazino)-2-hydroxy-ethylidene]quinoxalin-2-one | 7-chloro-3-[2-[4-[2-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-(2,2-dimethylhydrazino)-1-hydroxy-ethyl]phenyl]-1-(2,2-dimethylhydrazino)-2-hydroxy-ethylidene]quinoxalin-2-one | 635.5 |
| 6800458 | C38H28N10O7 | 3-[2-hydroxy-2-[4-[1-hydroxy-2-(6-nitroquinoxalin-2-yl)-2-(phenylhydrazono)ethyl]phenyl]-1-(2-phenylhydrazino)ethylidene]-7-nitro-quinoxalin-2-one | 3-[2-hydroxy-2-[4-[1-hydroxy-2-(6-nitroquinoxalin-2-yl)-2-(phenylhydrazono)ethyl]phenyl]-1-(2-phenylhydrazino)ethylidene]-7-nitro-quinoxalin-2-one | 736.7 |
| 6800459 | C17H12N2O3S2 | 3-(2-furylmethyl)-5-(5-methyl-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 3-(2-furylmethyl)-5-(5-methyl-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 356.4 |
| 6800460 | C14H11BrN2O3S2 | 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(2-methoxyethyl)-2-thioxo-thiazolidin-4-one | 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(2-methoxyethyl)-2-thioxo-thiazolidin-4-one | 399.3 |
| 6800461 | C9H11NO4 | 6-[(hydroxyamino)methylene]-3,5-dimethoxy-cyclohexa-2,4-dien-1-one | 6-[(hydroxyamino)methylene]-3,5-dimethoxy-cyclohexa-2,4-dien-1-one | 197.19 |
| 6800462 | C16H12O3-4 | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(3,4-dimethoxyphenyl)prop-2-en-1-olate | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(3,4-dimethoxyphenyl)prop-2-en-1-olate | 252.26 |
| 6800463 | C15H10O2-4 | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(4-methoxyphenyl)prop-2-en-1-olate | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(4-methoxyphenyl)prop-2-en-1-olate | 222.24 |
| 6800464 | C14H6Cl2O-4 | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(2,4-dichlorophenyl)prop-2-en-1-olate | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(2,4-dichlorophenyl)prop-2-en-1-olate | 261.1 |
| 6800465 | C14H7NO3-4 | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(3-nitrophenyl)prop-2-en-1-olate | (1E)-1-cyclopenta-2,4-dien-1-ylidene-3-(3-nitrophenyl)prop-2-en-1-olate | 237.21 |
| 6800466 | C16H12O3-4 | (3Z)-3-cyclopenta-2,4-dien-1-ylidene-1-(3,4-dimethoxyphenyl)prop-1-en-1-olate | (3Z)-3-cyclopenta-2,4-dien-1-ylidene-1-(3,4-dimethoxyphenyl)prop-1-en-1-olate | 252.26 |
| 6800467 | C20H16BrN3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | 410.3 |
| 6800468 | C23H33N3O4 | 5-[[3-(2-ethylhexoxy)propylamino]methylene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[[3-(2-ethylhexoxy)propylamino]methylene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 415.5 |
| 6800469 | C13H12N2O3 | methyl N-[(2-oxo-1-naphthylidene)methylamino]carbamate | methyl N-[(2-oxo-1-naphthylidene)methylamino]carbamate | 244.25 |
| 6800471 | C22H16N4OS | 3-(1,3-benzothiazol-2-ylhydrazono)-1-benzyl-indolin-2-one | 3-(1,3-benzothiazol-2-ylhydrazono)-1-benzyl-indolin-2-one | 384.5 |
| 6800472 | C20H21N3O3 | 6-[2-amino-5-(2-methoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-methoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 351.4 |
| 6800473 | C17H14N8O6 | 2-[[2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)-2-(4-nitrophenyl)ethyl]amino]guanidine | 2-[[2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)-2-(4-nitrophenyl)ethyl]amino]guanidine | 426.3 |
| 6800474 | C17H16Br2N2O2 | 2,4-dibromo-6-[6-(diethylamino)-3H-1,3-benzoxazol-2-ylidene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[6-(diethylamino)-3H-1,3-benzoxazol-2-ylidene]cyclohexa-2,4-dien-1-one | 440.1 |
| 6800475 | C17H15ClN4O2S | 4-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 374.8 |
| 6800476 | C23H17Cl2N5O3 | N-[2-[2-[1-[(3,4-dichlorophenyl)methyl]-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]pyridine-3-carboxamide | N-[2-[2-[1-[(3,4-dichlorophenyl)methyl]-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]pyridine-3-carboxamide | 482.3 |
| 6800477 | C21H25N3O | 6-[[(1-heptylbenzimidazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(1-heptylbenzimidazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 335.4 |
| 6800478 | C19H16N2O4 | 1-(2-ethylphenyl)-5-[(4-hydroxyphenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-ethylphenyl)-5-[(4-hydroxyphenyl)methylene]hexahydropyrimidine-2,4,6-trione | 336.3 |
| 6800479 | C18H20N8O2S | 1-[4-[(3,6-dimethyl-2-pyridyl)sulfamoyl]phenyl]-2-(5-methyl-1,2,4-triazin-3-yl)guanidine | 1-[4-[(3,6-dimethyl-2-pyridyl)sulfamoyl]phenyl]-2-(5-methyl-1,2,4-triazin-3-yl)guanidine | 412.5 |
| 6800480 | C19H14N2O3 | 6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 318.3 |
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