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 6,341,101 - 6,341,150 of 6,571,471
Page 126823 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6754489 | C20H13NO2S2 | 5-[(2-hydroxy-1-naphthyl)methylene]-3-phenyl-2-thioxo-thiazolidin-4-one | 5-[(2-hydroxy-1-naphthyl)methylene]-3-phenyl-2-thioxo-thiazolidin-4-one | 363.5 |
| 6754490 | C23H22N7O+ | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | 412.5 |
| 6754491 | C23H22N7O+ | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | 412.5 |
| 6754492 | C23H22N7O+ | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | N-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-1-ium-4-ylidene)methylamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | 412.5 |
| 6754493 | C18H16N5O3+ | [[2-[(5-nitro-2-furyl)methylene]hydrazino]-(2-pyridyl)methylene]-(o-tolyl)ammonium | [[2-[(5-nitro-2-furyl)methylene]hydrazino]-(2-pyridyl)methylene]-(o-tolyl)ammonium | 350.4 |
| 6754494 | C18H15N5O3 | N-[(5-nitro-2-furyl)methyleneamino]-N'-(o-tolyl)pyridine-2-carboxamidine | N-[(5-nitro-2-furyl)methyleneamino]-N'-(o-tolyl)pyridine-2-carboxamidine | 349.3 |
| 6754495 | C15H12Cl2N2O3 | N-[2,5-dichloro-4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]acetamide | N-[2,5-dichloro-4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]acetamide | 339.2 |
| 6754496 | C19H16N6O2 | 5,7-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 5,7-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 360.4 |
| 6754497 | C19H16N6O2 | 5,7-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 5,7-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 360.4 |
| 6754498 | C13H12BrN3O4 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-isoxazole-3-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-isoxazole-3-carbohydrazide | 354.16 |
| 6754499 | C21H18N4O3S | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]benzothiophene-3-carbohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]benzothiophene-3-carbohydrazide | 406.5 |
| 6754500 | C21H18N4O3S | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]benzothiophene-3-carbohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]benzothiophene-3-carbohydrazide | 406.5 |
| 6754501 | C21H16BrClN6O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-chlorophenyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-chlorophenyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 515.7 |
| 6754502 | C21H16BrClN6O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-chlorophenyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-chlorophenyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 515.7 |
| 6754503 | C19H16Cl2N4O | 2-(2,6-dichlorophenyl)-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 2-(2,6-dichlorophenyl)-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 387.3 |
| 6754504 | C19H16Cl2N4O | 2-(2,6-dichlorophenyl)-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 2-(2,6-dichlorophenyl)-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 387.3 |
| 6754505 | C23H21N3O4S | N-(4-ethoxyphenyl)-2-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4-dioxo-thiazolidin-3-yl]acetamide | N-(4-ethoxyphenyl)-2-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4-dioxo-thiazolidin-3-yl]acetamide | 435.5 |
| 6754506 | C17H16N2O4S | isopropyl 2-[5-(1H-indol-3-ylmethylene)-2,4-dioxo-thiazolidin-3-yl]acetate | isopropyl 2-[5-(1H-indol-3-ylmethylene)-2,4-dioxo-thiazolidin-3-yl]acetate | 344.4 |
| 6754507 | C19H14ClN3O2S | 2-(3-chloroanilino)-5-(7-ethyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(3-chloroanilino)-5-(7-ethyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 383.9 |
| 6754508 | C19H14Cl2N2O5S2 | 5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 485.4 |
| 6754509 | C19H14Cl2N2O5S2 | (5E)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | (5E)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 485.4 |
| 6754510 | C19H14Cl2N2O5S2 | (5E)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | (5E)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 485.4 |
| 6754511 | C18H11ClIN3O2S | 2-(3-chloro-4-methyl-anilino)-5-(5-iodo-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(3-chloro-4-methyl-anilino)-5-(5-iodo-2-oxo-indolin-3-ylidene)thiazol-4-one | 495.7 |
| 6754512 | C30H25N3O6S | ethyl 4-[[3-(4-ethoxycarbonylphenyl)-5-(5-methyl-2-oxo-indolin-3-ylidene)-4-oxo-thiazolidin-2-ylidene]amino]benzoate | ethyl 4-[[3-(4-ethoxycarbonylphenyl)-5-(5-methyl-2-oxo-indolin-3-ylidene)-4-oxo-thiazolidin-2-ylidene]amino]benzoate | 555.6 |
| 6754513 | C18H12ClN3O2S | 2-(4-chlorophenyl)imino-3-methyl-5-(2-oxoindolin-3-ylidene)thiazolidin-4-one | 2-(4-chlorophenyl)imino-3-methyl-5-(2-oxoindolin-3-ylidene)thiazolidin-4-one | 369.8 |
| 6754514 | C18H11BrClN3O2S | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(4-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(4-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 448.7 |
| 6754515 | C18H12ClN3O2S | 2-(3-chloro-2-methyl-anilino)-5-(2-oxoindolin-3-ylidene)thiazol-4-one | 2-(3-chloro-2-methyl-anilino)-5-(2-oxoindolin-3-ylidene)thiazol-4-one | 369.8 |
| 6754516 | C18H11BrClN3O2S | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(3-chloro-2-methyl-anilino)thiazol-4-one | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(3-chloro-2-methyl-anilino)thiazol-4-one | 448.7 |
| 6754517 | C20H16ClN3O2S | 2-(4-chlorophenyl)imino-5-(7-ethyl-2-oxo-indolin-3-ylidene)-3-methyl-thiazolidin-4-one | 2-(4-chlorophenyl)imino-5-(7-ethyl-2-oxo-indolin-3-ylidene)-3-methyl-thiazolidin-4-one | 397.9 |
| 6754518 | C23H12F3N3O2S | 5-(5-fluoro-2-oxo-indolin-3-ylidene)-3-(4-fluorophenyl)-2-(4-fluorophenyl)imino-thiazolidin-4-one | 5-(5-fluoro-2-oxo-indolin-3-ylidene)-3-(4-fluorophenyl)-2-(4-fluorophenyl)imino-thiazolidin-4-one | 451.4 |
| 6754519 | C7H5N5O3 | 6-(1,2-dihydrotetrazol-5-ylidene)-4-nitro-cyclohexa-2,4-dien-1-one | 6-(1,2-dihydrotetrazol-5-ylidene)-4-nitro-cyclohexa-2,4-dien-1-one | 207.15 |
| 6754520 | C18H11ClFN3O2S | 5-(6-chloro-7-methyl-2-oxo-indolin-3-ylidene)-2-(4-fluoroanilino)thiazol-4-one | 5-(6-chloro-7-methyl-2-oxo-indolin-3-ylidene)-2-(4-fluoroanilino)thiazol-4-one | 387.8 |
| 6754521 | C18H12FN3O2S | 2-(4-fluoroanilino)-5-(7-methyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(4-fluoroanilino)-5-(7-methyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 353.4 |
| 6754522 | C18H9F3IN3O2S | 5-(5-iodo-2-oxo-indolin-3-ylidene)-2-[3-(trifluoromethyl)anilino]thiazol-4-one | 5-(5-iodo-2-oxo-indolin-3-ylidene)-2-[3-(trifluoromethyl)anilino]thiazol-4-one | 515.2 |
| 6754523 | C21H12BrN3O2S | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(1-naphthylamino)thiazol-4-one | 5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(1-naphthylamino)thiazol-4-one | 450.3 |
| 6754524 | C18H9F4N3O2S | 5-(5-fluoro-2-oxo-indolin-3-ylidene)-2-[2-(trifluoromethyl)anilino]thiazol-4-one | 5-(5-fluoro-2-oxo-indolin-3-ylidene)-2-[2-(trifluoromethyl)anilino]thiazol-4-one | 407.3 |
| 6754525 | C18H15N3O2S2 | (3R)-3-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-thiadiazol-5-yl]sulfanyl]-1,3,4,5-tetrahydro-1-benzazepin-2-one | (3R)-3-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-thiadiazol-5-yl]sulfanyl]-1,3,4,5-tetrahydro-1-benzazepin-2-one | 369.5 |
| 6754526 | C23H37NO4 | 1-[(3R,5S,8R,9R,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-spiro[1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-12,2'-1,3-dioxolane]-17-yl]ethanone oxime | 1-[(3R,5S,8R,9R,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-spiro[1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-12,2'-1,3-dioxolane]-17-yl]ethanone oxime | 391.5 |
| 6754527 | C21H32N2O3 | (8R,9R,10R,13R,14S,17S)-17-hydroxy-17-(N-hydroxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one oxime | (8R,9R,10R,13R,14S,17S)-17-hydroxy-17-(N-hydroxy-C-methyl-carbonimidoyl)-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one oxime | 360.5 |
| 6754528 | C20H17N3OS | 3-ethyl-5-(1H-indol-3-ylmethylene)-2-phenylimino-thiazolidin-4-one | 3-ethyl-5-(1H-indol-3-ylmethylene)-2-phenylimino-thiazolidin-4-one | 347.4 |
| 6754529 | C19H15N3OS | 5-(1H-indol-3-ylmethylene)-3-methyl-2-phenylimino-thiazolidin-4-one | 5-(1H-indol-3-ylmethylene)-3-methyl-2-phenylimino-thiazolidin-4-one | 333.4 |
| 6754530 | C20H17N3OS | 5-(1H-indol-3-ylmethylene)-3-methyl-2-(p-tolylimino)thiazolidin-4-one | 5-(1H-indol-3-ylmethylene)-3-methyl-2-(p-tolylimino)thiazolidin-4-one | 347.4 |
| 6754531 | C21H19N3OS | 2-(2,5-dimethylphenyl)imino-5-(1H-indol-3-ylmethylene)-3-methyl-thiazolidin-4-one | 2-(2,5-dimethylphenyl)imino-5-(1H-indol-3-ylmethylene)-3-methyl-thiazolidin-4-one | 361.5 |
| 6754532 | C21H19N3OS | 3-ethyl-5-(1H-indol-3-ylmethylene)-2-(p-tolylimino)thiazolidin-4-one | 3-ethyl-5-(1H-indol-3-ylmethylene)-2-(p-tolylimino)thiazolidin-4-one | 361.5 |
| 6754533 | C21H19N3OS | 5-(1H-indol-3-ylmethylene)-3-isopropyl-2-phenylimino-thiazolidin-4-one | 5-(1H-indol-3-ylmethylene)-3-isopropyl-2-phenylimino-thiazolidin-4-one | 361.5 |
| 6754534 | C21H19N3OS | 2-(2,6-dimethylphenyl)imino-5-(1H-indol-3-ylmethylene)-3-methyl-thiazolidin-4-one | 2-(2,6-dimethylphenyl)imino-5-(1H-indol-3-ylmethylene)-3-methyl-thiazolidin-4-one | 361.5 |
| 6754535 | C22H20N4O | 2,8-dimethyl-N'-[(2-methylindol-3-ylidene)methyl]quinoline-3-carbohydrazide | 2,8-dimethyl-N'-[(2-methylindol-3-ylidene)methyl]quinoline-3-carbohydrazide | 356.4 |
| 6754536 | C22H19N3O3S | 2-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4-dioxo-thiazolidin-3-yl]-N-(p-tolyl)acetamide | 2-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4-dioxo-thiazolidin-3-yl]-N-(p-tolyl)acetamide | 405.5 |
| 6754537 | C28H22N4OS | 3-[2-(1H-indol-3-yl)ethyl]-5-(1H-indol-3-ylmethylene)-2-phenylimino-thiazolidin-4-one | 3-[2-(1H-indol-3-yl)ethyl]-5-(1H-indol-3-ylmethylene)-2-phenylimino-thiazolidin-4-one | 462.6 |
| 6754538 | C19H19F4N3O3 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(2,3,5,6-tetrafluorophenoxy)acetohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(2,3,5,6-tetrafluorophenoxy)acetohydrazide | 413.4 |
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