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 6,352,451 - 6,352,500 of 6,571,471
Page 127050 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6766185 | C21H22N4O5S2 | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 474.6 |
| 6766186 | C21H22N4O5S2 | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 474.6 |
| 6766187 | C21H22N4O5S2 | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 474.6 |
| 6766188 | C21H22N4O5S2 | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 474.6 |
| 6766189 | C12H20N5O3+ | [(1R)-3-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]ammonium | [(1R)-3-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]ammonium | 282.32 |
| 6766190 | C12H19N5O3 | (2R)-2-amino-4-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]pentanehydrazide | (2R)-2-amino-4-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]pentanehydrazide | 281.31 |
| 6766191 | C12H20N5O3+ | [(1R)-3-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]ammonium | [(1R)-3-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]ammonium | 282.32 |
| 6766192 | C12H19N5O3 | (2R)-2-amino-4-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]pentanehydrazide | (2R)-2-amino-4-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]pentanehydrazide | 281.31 |
| 6766193 | C15H16N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-isopropyl-triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-isopropyl-triazole-4-carbohydrazide | 372.34 |
| 6766194 | C15H16N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-isopropyl-triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-isopropyl-triazole-4-carbohydrazide | 372.34 |
| 6766195 | C21H22N4O4 | 3,4-dimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3,4-dimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 394.4 |
| 6766196 | C21H22N4O4 | 3,4-dimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3,4-dimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 394.4 |
| 6766197 | C10H13BrN3O2S+ | [amino(methylsulfanyl)methylene]-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | [amino(methylsulfanyl)methylene]-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | 319.20 |
| 6766198 | C10H12BrN3O2S | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-methyl-isothiourea | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-methyl-isothiourea | 318.19 |
| 6766199 | C13H14N3OS+ | [amino(methylsulfanyl)methylene]-[(2-oxo-1-naphthylidene)methylamino]ammonium | [amino(methylsulfanyl)methylene]-[(2-oxo-1-naphthylidene)methylamino]ammonium | 260.34 |
| 6766200 | C13H13N3OS | 2-methyl-3-[(2-oxo-1-naphthylidene)methylamino]isothiourea | 2-methyl-3-[(2-oxo-1-naphthylidene)methylamino]isothiourea | 259.33 |
| 6766201 | C11H16N3O2S+ | [amino(ethylsulfanyl)methylene]-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | [amino(ethylsulfanyl)methylene]-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | 254.33 |
| 6766202 | C11H15N3O2S | 2-ethyl-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isothiourea | 2-ethyl-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isothiourea | 253.32 |
| 6766203 | C11H15BrN3O2S+ | [amino(ethylsulfanyl)methylene]-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | [amino(ethylsulfanyl)methylene]-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]ammonium | 333.23 |
| 6766204 | C11H14BrN3O2S | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-ethyl-isothiourea | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-ethyl-isothiourea | 332.22 |
| 6766205 | C17H26N3O4+ | 3-[hydroxy-(3-morpholin-4-ium-4-ylpropylamino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[hydroxy-(3-morpholin-4-ium-4-ylpropylamino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 336.4 |
| 6766206 | C17H25N3O4 | 3-[hydroxy-(3-morpholinopropylamino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[hydroxy-(3-morpholinopropylamino)methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 335.4 |
| 6766207 | C18H14N3O5S- | 2-[(2E,5S)-3-(4-hydroxyphenyl)-4-oxo-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-5-yl]acetate | 2-[(2E,5S)-3-(4-hydroxyphenyl)-4-oxo-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-5-yl]acetate | 384.4 |
| 6766208 | C18H15N3O5S | 2-[(2Z,5S)-3-(4-hydroxyphenyl)-4-oxo-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-5-yl]acetic acid | 2-[(2Z,5S)-3-(4-hydroxyphenyl)-4-oxo-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-5-yl]acetic acid | 385.4 |
| 6766209 | C19H16N3O6S- | 2-[(2E,5S)-3-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-oxo-thiazolidin-5-yl]acetate | 2-[(2E,5S)-3-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-oxo-thiazolidin-5-yl]acetate | 414.4 |
| 6766210 | C19H17N3O6S | 2-[(2Z,5S)-3-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-oxo-thiazolidin-5-yl]acetic acid | 2-[(2Z,5S)-3-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-oxo-thiazolidin-5-yl]acetic acid | 415.4 |
| 6766211 | C17H16N4O3S | 2-methoxy-4-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 356.4 |
| 6766212 | C16H13BrN4OS | 6-[[(3-benzylsulfanyl-1,2,4-triazol-4-yl)amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[(3-benzylsulfanyl-1,2,4-triazol-4-yl)amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 389.3 |
| 6766213 | C16H14N4OS | 6-[[(3-benzylsulfanyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(3-benzylsulfanyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 310.4 |
| 6766214 | C17H15BrN4OS | 4-bromo-6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 403.3 |
| 6766215 | C17H16N4OS | 6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 324.4 |
| 6766216 | C18H18N4O2S | 2-methoxy-4-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 354.4 |
| 6766217 | C18H18N4O2S | 2-methoxy-6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 354.4 |
| 6766218 | C18H19N4O3S+ | 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(1H-benzimidazol-3-ium-2-ylsulfanyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 371.4 |
| 6766219 | C18H18N4O3S | 2-(1H-benzimidazol-2-ylsulfanyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(1H-benzimidazol-2-ylsulfanyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 370.4 |
| 6766220 | C14H19N3O3S | 5-[[2-[amino(pentylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 5-[[2-[amino(pentylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 309.39 |
| 6766221 | C14H19N3O3S | 5-[[2-[amino(pentylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 5-[[2-[amino(pentylsulfanyl)methylene]hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 309.39 |
| 6766222 | C27H20N2O2S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,2-diphenyl-acetamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,2-diphenyl-acetamide | 436.5 |
| 6766223 | C15H18N4O2S | 6-tert-butyl-3-methylsulfanyl-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,4-triazin-5-one | 6-tert-butyl-3-methylsulfanyl-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,4-triazin-5-one | 318.4 |
| 6766224 | C25H22N2O6 | 4-hydroxy-N'-(2-hydroxy-2,2-diphenyl-acetyl)-4-(4-methoxyphenyl)-2-oxo-but-3-enehydrazide | 4-hydroxy-N'-(2-hydroxy-2,2-diphenyl-acetyl)-4-(4-methoxyphenyl)-2-oxo-but-3-enehydrazide | 446.5 |
| 6766225 | C28H22N4O3S | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 494.6 |
| 6766226 | C28H22N4O3S | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 494.6 |
| 6766227 | C17H18N2O4 | (2S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenoxy-propanehydrazide | (2S)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenoxy-propanehydrazide | 314.34 |
| 6766228 | C20H18N2O3 | (2S)-N'-[(2-oxo-1-naphthylidene)methyl]-2-phenoxy-propanehydrazide | (2S)-N'-[(2-oxo-1-naphthylidene)methyl]-2-phenoxy-propanehydrazide | 334.4 |
| 6766229 | C19H22N2O4 | (2R)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methylphenoxy)propanehydrazide | (2R)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methylphenoxy)propanehydrazide | 342.4 |
| 6766230 | C18H20N2O3 | (2S)-2-(3,5-dimethylphenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(3,5-dimethylphenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 312.4 |
| 6766231 | C15H14ClN3O3 | 1-(3-chlorophenyl)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 1-(3-chlorophenyl)-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 319.74 |
| 6766232 | C16H13N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 339.31 |
| 6766233 | C13H13N5O5 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 319.27 |
| 6766234 | C12H11N5O4 | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dioxo-2H-1,2,4-triazin-6-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 289.25 |
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