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 6,438,001 - 6,438,050 of 6,571,471
Page 128761 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6854408 | C13H19N3OS | 2-butyl-3-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 2-butyl-3-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 265.38 |
| 6854409 | C16H13N5OS | (2Z)-5-amino-2-ethylidene-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-ethylidene-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 323.4 |
| 6854410 | C21H18F7N4OS2+ | (1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-[[4-(1,1,2,2,3,3,3-heptafluoropropylsulfanyl)anilino]-sulfanyl-methylene]ammonium | (1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-[[4-(1,1,2,2,3,3,3-heptafluoropropylsulfanyl)anilino]-sulfanyl-methylene]ammonium | 539.5 |
| 6854411 | C11H16N3OS+ | [amino(propylsulfanyl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | [amino(propylsulfanyl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | 238.33 |
| 6854412 | C11H15N3OS | 3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-propyl-isothiourea | 3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-propyl-isothiourea | 237.32 |
| 6854413 | C20H25N7O2+2 | [amino-[amino-(4-methoxyanilino)methylene]ammonio-methylene]-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)ammonium | [amino-[amino-(4-methoxyanilino)methylene]ammonio-methylene]-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)ammonium | 395.5 |
| 6854414 | C18H18N2O5 | (3R)-N'-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 342.3 |
| 6854415 | C23H24BrN4O4S+ | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-ium-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-ium-1-yl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 532.4 |
| 6854416 | C18H20Br2N3O+ | 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 454.2 |
| 6854417 | C30H31N6O4+ | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methyl]acetohydrazide | 539.6 |
| 6854418 | C22H16BrN6O2+ | N'-(5-bromo-2-oxo-indol-3-yl)-2-[2-(2-pyridyl)-3H-benzimidazol-1-ium-1-yl]acetohydrazide | N'-(5-bromo-2-oxo-indol-3-yl)-2-[2-(2-pyridyl)-3H-benzimidazol-1-ium-1-yl]acetohydrazide | 476.3 |
| 6854419 | C16H13BrN4O3S | N'-(5-bromo-2-oxo-indol-3-yl)-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide | N'-(5-bromo-2-oxo-indol-3-yl)-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide | 421.3 |
| 6854420 | C17H12N3O6S- | 2-[[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]benzothiophen-3-olate | 2-[[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]benzothiophen-3-olate | 386.4 |
| 6854421 | C25H24N5O6+ | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(Z)-(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(Z)-(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 490.5 |
| 6854422 | C19H19N3O6 | (3R)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3R)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 385.4 |
| 6854423 | C27H25N4O4S+ | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(3-oxobenzothiophen-2-ylidene)methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(3-oxobenzothiophen-2-ylidene)methyl]acetohydrazide | 501.6 |
| 6854424 | C26H34N2O2 | 4-[[2-[1-(7-ethyl-1,1,4,4-tetramethyl-tetralin-6-yl)vinyl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[1-(7-ethyl-1,1,4,4-tetramethyl-tetralin-6-yl)vinyl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 406.6 |
| 6854425 | C10H18N4O4 | [(2Z)-2-hydroxyimino-1,1-dimethyl-ethyl]-[2-[[(2Z)-2-hydroxyimino-1,1-dimethyl-ethyl]-oxido-amino]vinyl]-oxo-ammonium | [(2Z)-2-hydroxyimino-1,1-dimethyl-ethyl]-[2-[[(2Z)-2-hydroxyimino-1,1-dimethyl-ethyl]-oxido-amino]vinyl]-oxo-ammonium | 258.27 |
| 6854426 | C25H24ClN5O2S | (NE)-3-chloro-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(2-propoxyanilino)methylene]benzothiophene-2-carboxamide | (NE)-3-chloro-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(2-propoxyanilino)methylene]benzothiophene-2-carboxamide | 494.0 |
| 6854427 | C25H23Cl2N4O4+ | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]acetohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]acetohydrazide | 514.4 |
| 6854428 | C17H20N6O2 | N-[4-[[(Z)-N'-acetyl-N-(4,6-dimethylpyrimidin-2-yl)carbamimidoyl]amino]phenyl]acetamide | N-[4-[[(Z)-N'-acetyl-N-(4,6-dimethylpyrimidin-2-yl)carbamimidoyl]amino]phenyl]acetamide | 340.4 |
| 6854429 | C19H19N3O5 | (E)-N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(4-methoxyphenyl)prop-2-enamide | (E)-N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(4-methoxyphenyl)prop-2-enamide | 369.4 |
| 6854430 | C26H27N4O4+ | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[2-[(3,4-dimethoxyphenyl)methyl]-3H-benzimidazol-1-ium-1-yl]-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 459.5 |
| 6854431 | C20H19BrN4O5 | N'-(5-bromo-2-oxo-indol-3-yl)-2-[1-(3,4-dimethoxyphenyl)vinylamino]oxy-acetohydrazide | N'-(5-bromo-2-oxo-indol-3-yl)-2-[1-(3,4-dimethoxyphenyl)vinylamino]oxy-acetohydrazide | 475.3 |
| 6854432 | C19H16N4O5 | (3R)-N-[2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3R)-N-[2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 380.4 |
| 6854433 | C26H25N3O4 | (1S)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-cyclopropanecarboxamide | (1S)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-cyclopropanecarboxamide | 443.5 |
| 6854434 | C20H16F3N5O | (NZ)-N-[(2,4-difluoroanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-4-fluoro-benzamide | (NZ)-N-[(2,4-difluoroanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-4-fluoro-benzamide | 399.4 |
| 6854435 | C15H16N3O4S- | 2-[(5S)-4-oxo-2-[(2Z)-2-[(4-propoxyphenyl)methylene]hydrazino]thiazol-5-yl]acetate | 2-[(5S)-4-oxo-2-[(2Z)-2-[(4-propoxyphenyl)methylene]hydrazino]thiazol-5-yl]acetate | 334.4 |
| 6854436 | C15H17N3O4S | 2-[(5S)-4-oxo-2-[(2Z)-2-[(4-propoxyphenyl)methylene]hydrazino]thiazol-5-yl]acetic acid | 2-[(5S)-4-oxo-2-[(2Z)-2-[(4-propoxyphenyl)methylene]hydrazino]thiazol-5-yl]acetic acid | 335.4 |
| 6854437 | C23H17BrN7O3+ | N-[2-[2-(5-bromo-2-oxo-indol-3-yl)hydrazino]-2-oxo-ethyl]-2-(2-pyridyl)-3H-benzimidazol-1-ium-1-carboxamide | N-[2-[2-(5-bromo-2-oxo-indol-3-yl)hydrazino]-2-oxo-ethyl]-2-(2-pyridyl)-3H-benzimidazol-1-ium-1-carboxamide | 519.3 |
| 6854438 | C16H16F3N4O2+ | (4-methoxyphenyl)-[2,2,2-trifluoro-1-[2-(phenylcarbamoyl)hydrazino]ethylidene]ammonium | (4-methoxyphenyl)-[2,2,2-trifluoro-1-[2-(phenylcarbamoyl)hydrazino]ethylidene]ammonium | 353.32 |
| 6854439 | C21H19FN6O4 | (NZ)-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-4-methoxy-benzamide | (NZ)-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-4-methoxy-benzamide | 438.4 |
| 6854440 | C20H21N3O5 | (E)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(4-methoxyphenyl)prop-2-enamide | (E)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(4-methoxyphenyl)prop-2-enamide | 383.4 |
| 6854441 | C23H19N4OS+ | [2-cyano-2-[4-(3-methoxyphenyl)-3H-thiazol-2-ylidene]ethylidene]-(2-methyl-8-quinolyl)ammonium | [2-cyano-2-[4-(3-methoxyphenyl)-3H-thiazol-2-ylidene]ethylidene]-(2-methyl-8-quinolyl)ammonium | 399.5 |
| 6854442 | C19H21N10O3+ | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(morpholin-4-ium-4-ylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(morpholin-4-ium-4-ylmethyl)triazole-4-carbohydrazide | 437.4 |
| 6854443 | C17H17N4O3+ | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | 325.34 |
| 6854444 | C17H18BrN6O5+ | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetohydrazide | 466.3 |
| 6854445 | C13H13N3O2 | 3-[2-(1-methylene-3-oxo-butyl)hydrazino]indol-2-one | 3-[2-(1-methylene-3-oxo-butyl)hydrazino]indol-2-one | 243.26 |
| 6854446 | C15H12FN3OS2 | (5S)-5-[(4-fluorophenyl)methyl]-2-[(2Z)-2-(2-thienylmethylene)hydrazino]thiazol-4-one | (5S)-5-[(4-fluorophenyl)methyl]-2-[(2Z)-2-(2-thienylmethylene)hydrazino]thiazol-4-one | 333.4 |
| 6854447 | C13H10N3O5S- | 2-[(5S)-2-[(2Z)-2-(1,3-benzodioxol-5-ylmethylene)hydrazino]-4-oxo-thiazol-5-yl]acetate | 2-[(5S)-2-[(2Z)-2-(1,3-benzodioxol-5-ylmethylene)hydrazino]-4-oxo-thiazol-5-yl]acetate | 320.30 |
| 6854448 | C13H11N3O5S | 2-[(5S)-2-[(2Z)-2-(1,3-benzodioxol-5-ylmethylene)hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 2-[(5S)-2-[(2Z)-2-(1,3-benzodioxol-5-ylmethylene)hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 321.31 |
| 6854449 | C20H17F2N6O3+ | [[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-(4-fluorobenzoyl)ammonium | [[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-(4-fluorobenzoyl)ammonium | 427.4 |
| 6854450 | C20H16F2N6O3 | (NZ)-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-4-fluoro-benzamide | (NZ)-N-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]-4-fluoro-benzamide | 426.4 |
| 6854451 | C12H14N5OS2+ | [[4-(3-ethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]thiourea | [[4-(3-ethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]thiourea | 308.4 |
| 6854452 | C18H15BrN6O8 | 2-[[5-bromo-3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(Z)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-bromo-3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(Z)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 523.3 |
| 6854453 | C15H15F2N5O | (NZ)-N-[(2,4-difluoroanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]acetamide | (NZ)-N-[(2,4-difluoroanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]acetamide | 319.31 |
| 6854454 | C23H18N7O3+ | N-[2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-2-(2-pyridyl)-3H-benzimidazol-1-ium-1-carboxamide | N-[2-oxo-2-[2-(2-oxoindol-3-yl)hydrazino]ethyl]-2-(2-pyridyl)-3H-benzimidazol-1-ium-1-carboxamide | 440.4 |
| 6854455 | C21H20N4O4 | (3R)-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3R)-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 392.4 |
| 6854456 | C15H15N6O4+ | 2-(3-methyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 343.32 |
| 6854457 | C20H17Cl2FN7O3+ | (3,4-dichlorophenyl)carbamoyl-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]ammonium | (3,4-dichlorophenyl)carbamoyl-[[(4,6-dimethylpyrimidin-2-yl)amino]-(4-fluoro-3-nitro-anilino)methylene]ammonium | 493.3 |
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