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 6,375,751 - 6,375,800 of 6,571,471
Page 127516 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6790187 | C18H15N3O8S2 | 4-acetamido-5-oxo-6-(phenylhydrazono)naphthalene-1,7-disulfonic acid | 4-acetamido-5-oxo-6-(phenylhydrazono)naphthalene-1,7-disulfonic acid | 465.5 |
| 6790188 | C20H18N4O6S | N'-[[1-(2,5-dimethoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | N'-[[1-(2,5-dimethoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | 442.4 |
| 6790189 | C13H13BrN4O4 | 1-(4-bromophenyl)-5-[[2-(2-hydroxyethyl)hydrazino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[[2-(2-hydroxyethyl)hydrazino]methylene]hexahydropyrimidine-2,4,6-trione | 369.17 |
| 6790190 | C22H18ClN5O3S | 1-(3-chlorophenyl)-5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(3-chlorophenyl)-5-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 467.9 |
| 6790191 | C17H14N4O3S | 2-[[[4-(4-methylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]carbamoyl]phenolate | 2-[[[4-(4-methylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]carbamoyl]phenolate | 354.4 |
| 6790192 | C17H15N4O3S+ | 2-hydroxy-N'-[[4-(4-methylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]benzohydrazide | 2-hydroxy-N'-[[4-(4-methylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]benzohydrazide | 355.4 |
| 6790193 | C20H19N5O3S | 2-(1,3-benzoxazol-2-ylsulfanyl)-N-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]acetamide | 2-(1,3-benzoxazol-2-ylsulfanyl)-N-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]acetamide | 409.5 |
| 6790194 | C20H23N5O5S | 5-[(3-imidazol-1-ylpropylamino)methylene]-2-thioxo-1-(3,4,5-trimethoxyphenyl)hexahydropyrimidine-4,6-dione | 5-[(3-imidazol-1-ylpropylamino)methylene]-2-thioxo-1-(3,4,5-trimethoxyphenyl)hexahydropyrimidine-4,6-dione | 445.5 |
| 6790195 | C18H24N4O3 | 5-[[3-(dimethylamino)propylamino]methylene]-1-(4-ethylphenyl)hexahydropyrimidine-2,4,6-trione | 5-[[3-(dimethylamino)propylamino]methylene]-1-(4-ethylphenyl)hexahydropyrimidine-2,4,6-trione | 344.4 |
| 6790196 | C22H22N4O3 | N-[2-[2-(1-allyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3-phenyl-propanamide | N-[2-[2-(1-allyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3-phenyl-propanamide | 390.4 |
| 6790197 | C21H18BrN3O3 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | 440.3 |
| 6790198 | C17H16N2O | 3-[(1-phenylethylamino)methylene]indolin-2-one | 3-[(1-phenylethylamino)methylene]indolin-2-one | 264.32 |
| 6790199 | C17H16N4O2 | 3-hydroxy-2-methyl-4-[[2-(3-methylquinoxalin-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-2-methyl-4-[[2-(3-methylquinoxalin-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 308.33 |
| 6790200 | C20H13FN2O2S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-fluoro-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-fluoro-benzamide | 364.4 |
| 6790201 | C19H10Cl2N6O7S2-2 | 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfonatophenyl)hydrazono]naphthalene-2-sulfonate | 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfonatophenyl)hydrazono]naphthalene-2-sulfonate | 569.4 |
| 6790202 | C19H12Cl2N6O7S2 | 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid | 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid | 571.4 |
| 6790203 | C21H14BrN3O4 | 4-[(4-bromo-3-nitro-phenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(4-bromo-3-nitro-phenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 452.3 |
| 6790204 | C20H26N4O6 | N'-[[1-[2-(3,4-dimethoxyphenyl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | N'-[[1-[2-(3,4-dimethoxyphenyl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | 418.4 |
| 6790205 | C20H19N3O3S | 1-benzyl-5-[(4-ethoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-benzyl-5-[(4-ethoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 381.4 |
| 6790206 | C19H12Cl3N3O | 4-[(4-chlorophenyl)hydrazono]-2-[(2,3-dichlorophenyl)iminomethyl]cyclohexa-2,5-dien-1-one | 4-[(4-chlorophenyl)hydrazono]-2-[(2,3-dichlorophenyl)iminomethyl]cyclohexa-2,5-dien-1-one | 404.7 |
| 6790207 | C22H26ClN3O4 | N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-4-methyl-benzamide | N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-4-methyl-benzamide | 431.9 |
| 6790208 | C29H32N5O3S+ | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 530.7 |
| 6790209 | C20H24N2O3 | 2-(2-isopropyl-5-methyl-phenoxy)-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-isopropyl-5-methyl-phenoxy)-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 340.4 |
| 6790210 | C7H9N3O3 | methyl 2-[(5-oxo-1H-pyrazol-4-ylidene)methylamino]acetate | methyl 2-[(5-oxo-1H-pyrazol-4-ylidene)methylamino]acetate | 183.16 |
| 6790211 | C19H19N2O2+ | 4-[2-(2,5-dimethoxyphenyl)vinyl]-1-methyl-cinnolin-1-ium | 4-[2-(2,5-dimethoxyphenyl)vinyl]-1-methyl-cinnolin-1-ium | 307.4 |
| 6790212 | C24H18ClN3O4 | 4-[(2-chloro-4-hydroxy-phenyl)hydrazono]-N-(2-methoxyphenyl)-1-oxo-naphthalene-2-carboxamide | 4-[(2-chloro-4-hydroxy-phenyl)hydrazono]-N-(2-methoxyphenyl)-1-oxo-naphthalene-2-carboxamide | 447.9 |
| 6790213 | C22H17I2N3O3 | N-[4-[[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-2-methyl-benzamide | N-[4-[[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-2-methyl-benzamide | 625.2 |
| 6790214 | C23H17N7O8S | 2-(6-nitro-3-oxo-quinoxalin-2-ylidene)-N-(3-nitrophenyl)-2-[2-(p-tolylsulfonyl)hydrazino]acetamide | 2-(6-nitro-3-oxo-quinoxalin-2-ylidene)-N-(3-nitrophenyl)-2-[2-(p-tolylsulfonyl)hydrazino]acetamide | 551.5 |
| 6790215 | C22H20BrN3O3 | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | 454.3 |
| 6790216 | C24H23N3O3 | 5-[(4-ethoxyanilino)methylene]-4-methyl-2,6-dioxo-1-(2-phenylethyl)pyridine-3-carbonitrile | 5-[(4-ethoxyanilino)methylene]-4-methyl-2,6-dioxo-1-(2-phenylethyl)pyridine-3-carbonitrile | 401.5 |
| 6790217 | C15H12N2O3 | 2-(2-furyl)-4-[(4-methylanilino)methylene]oxazol-5-one | 2-(2-furyl)-4-[(4-methylanilino)methylene]oxazol-5-one | 268.27 |
| 6790218 | C24H26N2O3 | 3-(4-butoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(4-butoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 390.5 |
| 6790219 | C19H13F4N3O3 | 1-[(4-fluorophenyl)methyl]-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 1-[(4-fluorophenyl)methyl]-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 407.3 |
| 6790220 | C26H28N6O2 | 6-[5-methyl-2-[4-[[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]butylamino]-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-methyl-2-[4-[[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]butylamino]-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 456.5 |
| 6790221 | C23H19N5O3 | 5-methyl-4-[[2-(4-nitrophenyl)hydrazino]-phenyl-methylene]-2-phenyl-pyrazol-3-one | 5-methyl-4-[[2-(4-nitrophenyl)hydrazino]-phenyl-methylene]-2-phenyl-pyrazol-3-one | 413.4 |
| 6790222 | C29H20N4O4 | 3-[5-hydroxy-9-(4-methoxyphenyl)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene]naphthalen-2-one | 3-[5-hydroxy-9-(4-methoxyphenyl)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene]naphthalen-2-one | 488.5 |
| 6790223 | C17H12F3N3O | 3-phenyl-4-[[3-(trifluoromethyl)anilino]methylene]-1H-pyrazol-5-one | 3-phenyl-4-[[3-(trifluoromethyl)anilino]methylene]-1H-pyrazol-5-one | 331.29 |
| 6790224 | C48H61N5O7S2 | 3-[[4-[[3-(benzenesulfonamido)phenyl]hydrazono]-1-oxo-naphthalene-2-carbonyl]amino]-4-[methyl(octadecyl)amino]benzenesulfonic acid | 3-[[4-[[3-(benzenesulfonamido)phenyl]hydrazono]-1-oxo-naphthalene-2-carbonyl]amino]-4-[methyl(octadecyl)amino]benzenesulfonic acid | 884.2 |
| 6790225 | C15H16FN3O2S | 5-[(2-fluoroanilino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-fluoroanilino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 321.4 |
| 6790226 | C4H5N3O | 3-(nitrosomethylene)-1,2-dihydropyrazole | 3-(nitrosomethylene)-1,2-dihydropyrazole | 111.10 |
| 6790227 | C19H21ClN4O4 | 2-chloro-N'-[1-(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]benzohydrazide | 2-chloro-N'-[1-(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]benzohydrazide | 404.8 |
| 6790228 | C19H24N4O5 | 1-(2-methoxyphenyl)-5-[(3-morpholinopropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-methoxyphenyl)-5-[(3-morpholinopropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 388.4 |
| 6790229 | C13H12Cl2N4O4 | 5-[(2,6-dichlorophenyl)hydrazono]-1-(3-hydroxypropyl)hexahydropyrimidine-2,4,6-trione | 5-[(2,6-dichlorophenyl)hydrazono]-1-(3-hydroxypropyl)hexahydropyrimidine-2,4,6-trione | 359.16 |
| 6790230 | C24H26N2O5 | 3,4,5-triethoxy-N'-[(1-oxo-2-naphthylidene)methyl]benzohydrazide | 3,4,5-triethoxy-N'-[(1-oxo-2-naphthylidene)methyl]benzohydrazide | 422.5 |
| 6790232 | C27H42N2O6 | 4-hexadecoxy-3-[(2-hydroxyimino-3-oxo-butanoyl)amino]benzoic acid | 4-hexadecoxy-3-[(2-hydroxyimino-3-oxo-butanoyl)amino]benzoic acid | 490.6 |
| 6790233 | C23H15ClF4N4O2 | 2-[5-chloro-2-oxo-3-[[2-(trifluoromethyl)phenyl]hydrazono]indolin-1-yl]-N-(4-fluorophenyl)acetamide | 2-[5-chloro-2-oxo-3-[[2-(trifluoromethyl)phenyl]hydrazono]indolin-1-yl]-N-(4-fluorophenyl)acetamide | 490.8 |
| 6790234 | C22H19N7O2S2 | N-[[5-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)hydrazono]thiazol-2-ylidene]carbamothioyl]benzamide | N-[[5-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)hydrazono]thiazol-2-ylidene]carbamothioyl]benzamide | 477.6 |
| 6790235 | C20H32N2O3 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]dodecanehydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]dodecanehydrazide | 348.5 |
| 6790236 | C16H12BrClN4O2S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(4-chlorophenyl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(4-chlorophenyl)acetamide | 439.7 |
| 6790237 | C23H19N3O4S2 | N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethoxy-benzamide | N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethoxy-benzamide | 465.5 |
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