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 6,440,651 - 6,440,700 of 6,571,471
Page 128814 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6857124 | C21H25N3O5S | (3S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | (3S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | 431.5 |
| 6857125 | C20H23N3O5S | (3S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | (3S)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | 417.5 |
| 6857126 | C21H25N3O5S | (3S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | (3S)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | 431.5 |
| 6857127 | C22H27N3O6S | (3S)-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | (3S)-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | 461.5 |
| 6857128 | C18H22N4O3S | (3S)-1-(p-tolylsulfonyl)-N'-(pyrrol-2-ylidenemethyl)piperidine-3-carbohydrazide | (3S)-1-(p-tolylsulfonyl)-N'-(pyrrol-2-ylidenemethyl)piperidine-3-carbohydrazide | 374.5 |
| 6857129 | C22H24N4O4S | (3S)-N'-(7-methyl-2-oxo-indol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | (3S)-N'-(7-methyl-2-oxo-indol-3-yl)-1-(p-tolylsulfonyl)piperidine-3-carbohydrazide | 440.5 |
| 6857130 | C15H21N3O3S | 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea | 1-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea | 323.4 |
| 6857131 | C15H18N4O2S | 1-[(7-methyl-2-oxo-indol-3-yl)amino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea | 1-[(7-methyl-2-oxo-indol-3-yl)amino]-3-[[(2R)-tetrahydrofuran-2-yl]methyl]thiourea | 318.4 |
| 6857132 | C17H16BrN4O2+ | N'-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 388.2 |
| 6857133 | C18H16N5O2+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(2-oxoindol-3-yl)acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(2-oxoindol-3-yl)acetohydrazide | 334.4 |
| 6857134 | C17H17N4O2+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 309.34 |
| 6857135 | C17H17N4O2+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 309.34 |
| 6857136 | C21H19N4O2+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 359.4 |
| 6857137 | C18H19N4O3+ | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 339.4 |
| 6857138 | C20H20N5O+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 346.4 |
| 6857139 | C17H17N4O3+ | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 325.34 |
| 6857140 | C17H16BrN4O2+ | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 388.2 |
| 6857141 | C19H18N5O+ | N'-(indol-3-ylidenemethyl)-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 332.4 |
| 6857142 | C19H21N4O3+ | N'-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 353.4 |
| 6857143 | C20H23N4O3+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 367.4 |
| 6857144 | C17H15ClN5O4+ | N'-[(Z)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(Z)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 388.8 |
| 6857145 | C19H21N4O3+ | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 353.4 |
| 6857146 | C18H19N4O3+ | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 339.4 |
| 6857147 | C18H18BrN4O3+ | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 418.3 |
| 6857148 | C17H17N4O3+ | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 325.34 |
| 6857149 | C18H19N4O3+ | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 339.4 |
| 6857150 | C19H21N4O4+ | N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 369.4 |
| 6857151 | C19H21N4O3+ | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 353.4 |
| 6857152 | C17H17N4O3+ | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 325.34 |
| 6857153 | C18H20N5O3+ | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-(3-methyl-1H-benzimidazol-3-ium-2-yl)acetohydrazide | 354.4 |
| 6857154 | C15H16N5O+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 282.32 |
| 6857155 | C19H18N5O2+ | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(7-methyl-2-oxo-indol-3-yl)acetohydrazide | 2-(3-methyl-1H-benzimidazol-3-ium-2-yl)-N'-(7-methyl-2-oxo-indol-3-yl)acetohydrazide | 348.4 |
| 6857156 | C17H21N3O4 | 3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 331.4 |
| 6857157 | C16H20N4O4 | 3-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 3-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 332.35 |
| 6857158 | C13H16N4O2 | 3-(pyrrol-2-ylidenemethylamino)-1,3-diazaspiro[4.5]decane-2,4-dione | 3-(pyrrol-2-ylidenemethylamino)-1,3-diazaspiro[4.5]decane-2,4-dione | 260.29 |
| 6857159 | C21H31N3O3 | (5S)-3-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | (5S)-3-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | 373.5 |
| 6857160 | C13H14BrN3O3 | (5S)-3-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | (5S)-3-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | 340.17 |
| 6857161 | C21H20N4O2 | (5S)-5-ethyl-5-methyl-3-[(2-phenylindol-3-ylidene)methylamino]imidazolidine-2,4-dione | (5S)-5-ethyl-5-methyl-3-[(2-phenylindol-3-ylidene)methylamino]imidazolidine-2,4-dione | 360.4 |
| 6857162 | C15H18BrN3O4 | (5S)-3-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | (5S)-3-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | 384.22 |
| 6857163 | C18H17N3O4 | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]imidazolidine-2,4-dione | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]imidazolidine-2,4-dione | 339.3 |
| 6857164 | C18H17N3O4 | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]imidazolidine-2,4-dione | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]imidazolidine-2,4-dione | 339.3 |
| 6857165 | C22H19N3O4 | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(2-oxo-1-naphthylidene)methylamino]imidazolidine-2,4-dione | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(2-oxo-1-naphthylidene)methylamino]imidazolidine-2,4-dione | 389.4 |
| 6857166 | C19H19N3O5 | (5R)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 369.4 |
| 6857167 | C21H20N4O3 | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(2-methylindol-3-ylidene)methylamino]imidazolidine-2,4-dione | (5R)-5-(4-methoxyphenyl)-5-methyl-3-[(2-methylindol-3-ylidene)methylamino]imidazolidine-2,4-dione | 376.4 |
| 6857168 | C18H17N3O5 | (5R)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 355.3 |
| 6857169 | C20H21N3O5 | (5R)-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 383.4 |
| 6857170 | C20H21N3O5 | (5R)-3-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 383.4 |
| 6857171 | C19H19N3O5 | (5R)-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 369.4 |
| 6857172 | C19H18BrN3O5 | (5R)-3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 448.3 |
| 6857173 | C19H19N3O5 | (5R)-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | (5R)-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(4-methoxyphenyl)-5-methyl-imidazolidine-2,4-dione | 369.4 |
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