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 6,427,151 - 6,427,200 of 6,571,471
Page 128544 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6843009 | C20H13ClN2O2 | 2-(4-chlorophenyl)-4-[(2-naphthylamino)methylene]oxazol-5-one | 2-(4-chlorophenyl)-4-[(2-naphthylamino)methylene]oxazol-5-one | 348.8 |
| 6843010 | C21H16N6OS2 | 4-(1,3-benzothiazol-2-ylhydrazono)-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 4-(1,3-benzothiazol-2-ylhydrazono)-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 432.5 |
| 6843011 | C16H10IN3O4S | N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | 467.2 |
| 6843012 | C15H15N3O6 | 5-hydroxy-N'-[[3-hydroxy-5-(hydroxymethyl)-2-methyl-1H-pyridin-4-ylidene]methyl]-3,4-dioxo-cyclohexa-1,5-diene-1-carbohydrazide | 5-hydroxy-N'-[[3-hydroxy-5-(hydroxymethyl)-2-methyl-1H-pyridin-4-ylidene]methyl]-3,4-dioxo-cyclohexa-1,5-diene-1-carbohydrazide | 333.30 |
| 6843013 | C13H9N5O9S | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-benzenesulfonohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-benzenesulfonohydrazide | 411.31 |
| 6843014 | C25H25N5O5S2 | 6-carbamoyl-3-[[5-(dimethylsulfamoyl)-2-methyl-phenyl]carbamoyl]-1-(4-methoxyphenyl)imidazo[1,2-a]pyridin-4-ium-2-thiolate | MLS001002089 | 539.6 |
| 6843015 | C23H21N3OS | 3-(1-phenylethylcarbamoyl)-1-(p-tolyl)imidazo[1,2-a]pyridin-4-ium-2-thiolate | MLS000516380 | 387.5 |
| 6843016 | C28H31FN3O4S2+ | ethyl 5-acetyl-2-[[(Z)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-(4-fluoroanilino)-3-sulfanyl-prop-2-enoyl]amino]-4-methyl-thiophene-3-carboxylate | ethyl 5-acetyl-2-[[(Z)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-(4-fluoroanilino)-3-sulfanyl-prop-2-enoyl]amino]-4-methyl-thiophene-3-carboxylate | 556.7 |
| 6843017 | C21H20ClN3O4 | 1-(4-chlorophenyl)-5-[[4-(diethylamino)-2-hydroxy-phenyl]methylene]hexahydropyrimidine-2,4,6-trione | orb2945617 | 413.9 |
| 6843018 | C27H24ClFN3OS+ | (Z)-3-(3-chloro-4-fluoro-anilino)-1-[2,5-dimethyl-1-(p-tolyl)pyrrol-3-yl]-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-en-1-one | (Z)-3-(3-chloro-4-fluoro-anilino)-1-[2,5-dimethyl-1-(p-tolyl)pyrrol-3-yl]-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-en-1-one | 493.0 |
| 6843019 | C17H12N6O2 | 2-(2-pyridyl)-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione | 2-(2-pyridyl)-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione | 332.32 |
| 6843020 | C15H15Br2N3O3 | 3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 445.11 |
| 6843021 | C15H12N4O2 | 3-hydroxy-4-[(2-phthalazin-1-ylhydrazino)methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[(2-phthalazin-1-ylhydrazino)methylene]cyclohexa-2,5-dien-1-one | 280.28 |
| 6843022 | C16H14BrN3O3 | 2-bromo-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzamide | 2-bromo-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzamide | 376.20 |
| 6843023 | C18H18BrClN2O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(4-chloro-2-methyl-phenoxy)butanehydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(4-chloro-2-methyl-phenoxy)butanehydrazide | 425.7 |
| 6843024 | C35H27Cl2N9O7S2 | 5-amino-3-[[4-[4-(2,4-diamino-5-methyl-phenyl)azophenyl]phenyl]hydrazono]-6-(2,5-dichlorophenyl)azo-4-oxo-naphthalene-2,7-disulfonic acid | SCHEMBL29593212 | 820.7 |
| 6843025 | C17H16BrN3O2S | 4-bromo-6-[[2-(6-ethoxy-3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(6-ethoxy-3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 406.3 |
| 6843026 | C15H18N2O3 | 6-[[2-(cyclohexen-1-yl)ethylamino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(cyclohexen-1-yl)ethylamino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 274.31 |
| 6843027 | C18H21Br2N3O2 | 1-(1-adamantyl)-3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 1-(1-adamantyl)-3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 471.2 |
| 6843028 | C22H18N4O2 | 1-methyl-4-[(2-oxo-1-naphthylidene)methylamino]-N-phenyl-pyrazole-5-carboxamide | 1-methyl-4-[(2-oxo-1-naphthylidene)methylamino]-N-phenyl-pyrazole-5-carboxamide | 370.4 |
| 6843029 | C15H14N4O2S | 6-[4-[1-(2-pyridylamino)ethyl]-5-thioxo-1,3,4-oxadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[1-(2-pyridylamino)ethyl]-5-thioxo-1,3,4-oxadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one | 314.4 |
| 6843030 | C17H16FN3O3 | 3-fluoro-N-[2-[2-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3-fluoro-N-[2-[2-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 329.32 |
| 6843031 | C16H14Br2N2O4 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,4-dimethoxy-benzohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,4-dimethoxy-benzohydrazide | 458.10 |
| 6843032 | C18H20N2O6 | 3,4,5-trimethoxy-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 3,4,5-trimethoxy-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 360.4 |
| 6843033 | C20H30N5O2S+ | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(4-methyl-1H-1,2,4-triazol-4-ium-5-yl)sulfanyl]acetohydrazide | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[(4-methyl-1H-1,2,4-triazol-4-ium-5-yl)sulfanyl]acetohydrazide | 404.6 |
| 6843034 | C27H18BrN3O7S | 4-bromo-6-[[4-[4-[(6-nitro-1,3-benzodioxol-5-yl)methyleneamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(6-nitro-1,3-benzodioxol-5-yl)methyleneamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 608.4 |
| 6843035 | C13H14BrN3O2S | 2-bromo-6-methoxy-4-[[(4-methyl-2-methylimino-thiazol-3-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[(4-methyl-2-methylimino-thiazol-3-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 356.24 |
| 6843036 | C19H17N5O3 | 6-[6-methyl-4-[methyl-[(4-nitrophenyl)methyleneamino]amino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-[methyl-[(4-nitrophenyl)methyleneamino]amino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 363.4 |
| 6843037 | C24H28N4O2 | 6-[6-methyl-4-[methyl-[(4-pentoxyphenyl)methyleneamino]amino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-[methyl-[(4-pentoxyphenyl)methyleneamino]amino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 404.5 |
| 6843038 | C20H18Cl2N4O | 6-[4-[[1-(3,4-dichlorophenyl)ethylideneamino]-methyl-amino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[[1-(3,4-dichlorophenyl)ethylideneamino]-methyl-amino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 401.3 |
| 6843039 | C45H54N2O12 | [2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-26-[(4-methylanilino)methylene]-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | [2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-26-[(4-methylanilino)methylene]-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | 814.9 |
| 6843040 | C21H22N4O5S | N,N-diethyl-5-nitro-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide | N,N-diethyl-5-nitro-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide | 442.5 |
| 6843041 | C21H19N5O3S | 4-[(2-methoxyphenyl)hydrazono]-2-[5-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one | 4-[(2-methoxyphenyl)hydrazono]-2-[5-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one | 421.5 |
| 6843042 | C15H14BrN3O2 | 4-amino-N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-amino-N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 348.19 |
| 6843043 | C25H22N2O3 | 4-[[(4-methoxyphenyl)methylamino]methylene]-2-(p-tolyl)isoquinoline-1,3-dione | 4-[[(4-methoxyphenyl)methylamino]methylene]-2-(p-tolyl)isoquinoline-1,3-dione | 398.5 |
| 6843044 | C22H20N6O2S | N-[4-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]phenyl]acetamide | N-[4-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]phenyl]acetamide | 432.5 |
| 6843045 | C20H24N8O2 | 1-(4,6-dimorpholino-1,3,5-triazin-2-yl)-2-(indol-3-ylidenemethyl)hydrazine | 1-(4,6-dimorpholino-1,3,5-triazin-2-yl)-2-(indol-3-ylidenemethyl)hydrazine | 408.5 |
| 6843046 | C13H14N6O3S | 2-[[1-(4-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]guanidine | 2-[[1-(4-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]guanidine | 334.36 |
| 6843047 | C26H28N3O3S+ | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-(3,5-dimethylanilino)-1-(4-nitrophenyl)-3-sulfanyl-prop-2-en-1-one | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-(3,5-dimethylanilino)-1-(4-nitrophenyl)-3-sulfanyl-prop-2-en-1-one | 462.6 |
| 6843048 | C17H15ClN4O | 4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 326.8 |
| 6843049 | C19H21Cl2NO2 | 6-[(5-tert-butyl-3-chloro-2-hydroxy-anilino)methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 6-[(5-tert-butyl-3-chloro-2-hydroxy-anilino)methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 366.3 |
| 6843050 | C15H15ClN2O3 | 4-[1-[2-(4-chloro-2-methyl-phenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[1-[2-(4-chloro-2-methyl-phenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 306.74 |
| 6843051 | C19H17ClN4O3 | 3-(4-chlorophenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-chlorophenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 384.8 |
| 6843052 | C31H22N6O5S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)-4-[(4-phenoxyphenyl)hydrazono]pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)-4-[(4-phenoxyphenyl)hydrazono]pyrazol-3-one | 590.6 |
| 6843053 | C36H28N6O4 | 4-[3-[[4-[[[2-(4-hydroxy-3-methoxy-phenyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]cyclohexa-2,5-dien-1-ylidene]methylimino]imidazo[1,2-a]pyridin-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[3-[[4-[[[2-(4-hydroxy-3-methoxy-phenyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]cyclohexa-2,5-dien-1-ylidene]methylimino]imidazo[1,2-a]pyridin-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 608.6 |
| 6843054 | C27H20BrNO3 | 6-[1-(3-bromo-5-ethoxy-4-hydroxy-phenyl)-4H-benzo[f]quinolin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[1-(3-bromo-5-ethoxy-4-hydroxy-phenyl)-4H-benzo[f]quinolin-3-ylidene]cyclohexa-2,4-dien-1-one | 486.4 |
| 6843055 | C19H15N9O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-nitrophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-nitrophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 449.4 |
| 6843056 | C16H22N4OS | 1-butyl-3-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]thiourea | 1-butyl-3-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]thiourea | 318.4 |
| 6843057 | C24H13Cl2N3O4 | 1-[[[2-(2,5-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-6-nitro-naphthalen-2-one | 1-[[[2-(2,5-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-6-nitro-naphthalen-2-one | 478.3 |
| 6843058 | C16H15N3O3 | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-(2-pyridylmethyl)isoxazolidine-5-carboxamide | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-(2-pyridylmethyl)isoxazolidine-5-carboxamide | 297.31 |
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