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 6,409,601 - 6,409,650 of 6,571,471
Page 128193 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6824971 | C29H34N6O2S | 2-(1,3-benzothiazol-2-yl)-4-[1-[2-[4-(3-methylbutanoyl)piperazin-1-yl]ethylamino]ethylidene]-5-phenyl-pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-[2-[4-(3-methylbutanoyl)piperazin-1-yl]ethylamino]ethylidene]-5-phenyl-pyrazol-3-one | 530.7 |
| 6824972 | C22H17FN3O3S+ | 6-[(E)-3-(4-fluoroanilino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-enoyl]-4H-1,4-benzoxazin-3-one | 6-[(E)-3-(4-fluoroanilino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-enoyl]-4H-1,4-benzoxazin-3-one | 422.5 |
| 6824973 | C5H10N6O2 | [[2-(carbamoylhydrazono)-1-methyl-ethylidene]amino]urea | Methylglyoxal-disemicarbazon | 186.17 |
| 6824974 | C19H15ClN2O3 | 3-[5-(4-chlorophenyl)isoxazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione | 3-[5-(4-chlorophenyl)isoxazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione | 354.8 |
| 6824975 | C22H16Cl2N2O3 | 2,4-dichloro-6-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 427.3 |
| 6824976 | C20H22IN3O4 | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-ethylphenyl)-3-oxo-propanamide | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-ethylphenyl)-3-oxo-propanamide | 495.3 |
| 6824977 | C16H17N3O4 | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-phenoxy-acetohydrazide | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-phenoxy-acetohydrazide | 315.32 |
| 6824978 | C25H21BrN4O7 | N-[1-[[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(3,4-dimethoxyphenyl)vinyl]benzamide | N-[1-[[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(3,4-dimethoxyphenyl)vinyl]benzamide | 569.4 |
| 6824979 | C26H23N5O2S | 2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]acetamide | 2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]acetamide | 469.6 |
| 6824980 | C22H17N3O5 | 6-[[2-methoxy-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-methoxy-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 403.4 |
| 6824981 | C12H17N3O4 | 1-allyl-5-[1-(2-hydroxyethylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-(2-hydroxyethylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 267.28 |
| 6824982 | C21H28N4O5 | 5-[[(2-aminocyclohexyl)amino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]hexahydropyrimidine-2,4,6-trione | 5-[[(2-aminocyclohexyl)amino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]hexahydropyrimidine-2,4,6-trione | 416.5 |
| 6824984 | C16H10Cl2N6O3S | 4-[(2,6-dichloro-4-nitro-phenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 4-[(2,6-dichloro-4-nitro-phenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 437.3 |
| 6824985 | C13H9N5O4 | 2-nitro-4-[5-[(1,2,4-triazol-4-ylamino)methylene]-2-furylidene]cyclohexa-2,5-dien-1-one | 2-nitro-4-[5-[(1,2,4-triazol-4-ylamino)methylene]-2-furylidene]cyclohexa-2,5-dien-1-one | 299.24 |
| 6824986 | C18H20N2O3S | 2-benzylsulfanyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 2-benzylsulfanyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 344.4 |
| 6824987 | C21H22BrN7O2 | 4-[[2-(4-anilino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(4-anilino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one | 484.3 |
| 6824988 | C21H25BrN4O5S | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-yl]-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-yl]-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 525.4 |
| 6824989 | C21H26ClN5O4 | 5-[1-[2-(4-acetylpiperazin-1-yl)ethylamino]propylidene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[2-(4-acetylpiperazin-1-yl)ethylamino]propylidene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 447.9 |
| 6824990 | C33H22N4O3 | 3-[2-(4-methoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-2-one | 3-[2-(4-methoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-2-one | 522.6 |
| 6824991 | C16H16N2O3 | 2-hydroxy-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 2-hydroxy-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 284.31 |
| 6824992 | C26H26N4O5 | methyl 3-(1H-indol-3-yl)-2-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]propanoate | methyl 3-(1H-indol-3-yl)-2-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]propanoate | 474.5 |
| 6824993 | C29H32N6O12 | [2,3,4,5-tetraacetoxy-6-[acetyl-(5-acetyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]hexyl] acetate | [2,3,4,5-tetraacetoxy-6-[acetyl-(5-acetyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]hexyl] acetate | 656.6 |
| 6824994 | C18H13ClN2O3S2 | 5-[[4-(chloromethyl)-2-hydroxy-phenyl]methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-[[4-(chloromethyl)-2-hydroxy-phenyl]methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 404.9 |
| 6824995 | C18H22N4O4S | 1-(2-methoxyphenyl)-5-[(2-morpholinoethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2-methoxyphenyl)-5-[(2-morpholinoethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 390.5 |
| 6824996 | C19H24N2O4 | 6-[(1-adamantylamino)methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[(1-adamantylamino)methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 344.4 |
| 6824997 | C17H12Cl2N4O2S | [1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-(2-chlorophenyl)-2-hydroxy-ethyl]thiourea | [1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-(2-chlorophenyl)-2-hydroxy-ethyl]thiourea | 407.3 |
| 6824998 | C17H14N6O | 3-[[(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]methyl]phenol | 3-[[(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]methyl]phenol | 318.33 |
| 6825000 | C13H15Cl2N3OS | 1-cyclopentyl-3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-cyclopentyl-3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 332.2 |
| 6825001 | C16H11BrN6O | 4-bromo-6-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 383.20 |
| 6825002 | C18H18N4O6 | N-(4-methoxyphenyl)-2-methyl-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(4-methoxyphenyl)-2-methyl-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 386.4 |
| 6825003 | C21H15FN4O | 6-[4-[2-[(4-fluorophenyl)methylene]hydrazino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[2-[(4-fluorophenyl)methylene]hydrazino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 358.4 |
| 6825004 | C21H22N2O3 | 2-(4-methoxyphenyl)-4-[(sec-butylamino)methylene]isoquinoline-1,3-dione | 2-(4-methoxyphenyl)-4-[(sec-butylamino)methylene]isoquinoline-1,3-dione | 350.4 |
| 6825005 | C22H21BrN6O2 | 2-amino-1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-isobutyl-pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-isobutyl-pyrrolo[3,2-b]quinoxaline-3-carboxamide | 481.3 |
| 6825006 | C17H13ClN4O4 | N'-(4-chlorophenyl)-2-nitro-N-[(3-oxoisobenzofuran-1-ylidene)methylamino]acetamidine | N'-(4-chlorophenyl)-2-nitro-N-[(3-oxoisobenzofuran-1-ylidene)methylamino]acetamidine | 372.8 |
| 6825007 | C27H28N5O3S+ | 2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide | 2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide | 502.6 |
| 6825008 | C18H12BrN9O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(4-nitrophenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(4-nitrophenyl)triazole-4-carbohydrazide | 514.2 |
| 6825009 | C20H20N6O2 | N-[[3-[(3,4-dimethylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]-5-methyl-1H-pyrazole-3-carboxamide | N-[[3-[(3,4-dimethylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]-5-methyl-1H-pyrazole-3-carboxamide | 376.4 |
| 6825010 | C10H9BrN2O2 | 1-bromo-3-hydroxyimino-5-phenyl-pyrrolidin-2-one | (3E)-1-BROMO-3-HYDROXYIMINO-5-PHENYL-PYRROLIDIN-2-ONE | 269.09 |
| 6825012 | C22H24ClN3O6 | N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-1,3-benzodioxole-5-carboxamide | N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-1,3-benzodioxole-5-carboxamide | 461.9 |
| 6825013 | C20H18F3N3O2 | N'-(cinnamylideneamino)-N-[3-(trifluoromethyl)phenyl]butanediamide | N'-(cinnamylideneamino)-N-[3-(trifluoromethyl)phenyl]butanediamide | 389.4 |
| 6825014 | C20H14F3N5OS | 5-methyl-2-(4-phenylthiazol-2-yl)-4-[[3-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 5-methyl-2-(4-phenylthiazol-2-yl)-4-[[3-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 429.4 |
| 6825015 | C13H13BrN4O | 4-bromo-6-[[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 321.17 |
| 6825016 | C20H14ClN5O4S | 4-[2-[1-[5-(4-chlorophenyl)thiazol-2-yl]-3-methyl-5-oxo-pyrazol-4-ylidene]hydrazino]-2-hydroxy-benzoic acid | 4-[2-[1-[5-(4-chlorophenyl)thiazol-2-yl]-3-methyl-5-oxo-pyrazol-4-ylidene]hydrazino]-2-hydroxy-benzoic acid | 455.9 |
| 6825017 | C26H24N4O2 | N-[2-(dimethylamino)phenyl]-1-oxo-4-(p-tolylhydrazono)naphthalene-2-carboxamide | N-[2-(dimethylamino)phenyl]-1-oxo-4-(p-tolylhydrazono)naphthalene-2-carboxamide | 424.5 |
| 6825018 | C23H18N4O5 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(2-nitrophenoxy)acetamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(2-nitrophenoxy)acetamide | 430.4 |
| 6825019 | C19H11Br2N3O3 | 5-[(5-bromo-1H-indol-3-yl)methylene]-1-(4-bromophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(5-bromo-1H-indol-3-yl)methylene]-1-(4-bromophenyl)hexahydropyrimidine-2,4,6-trione | 489.1 |
| 6825020 | C19H14BrClN2O4S | 5-[(2-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(2-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(2-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 481.7 |
| 6825021 | C21H16N4O2 | 4-[(3-hydroxyphenyl)hydrazono]-2,5-diphenyl-pyrazol-3-one | 4-[(3-hydroxyphenyl)hydrazono]-2,5-diphenyl-pyrazol-3-one | 356.4 |
| 6825022 | C10H11N3OS | 3-methyl-4-[(2-thienylmethylamino)methylene]-1H-pyrazol-5-one | 3-methyl-4-[(2-thienylmethylamino)methylene]-1H-pyrazol-5-one | 221.28 |
| 6825023 | C18H18BrNO4S | methyl 2-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | methyl 2-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | 424.3 |
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