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 6,427,051 - 6,427,100 of 6,571,471
Page 128542 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6842906 | C16H14F3N3O4 | 3-methoxy-6-[1-[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[1-[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 369.29 |
| 6842907 | C19H16BrF2N3O5 | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[4-(difluoromethoxy)phenyl]-5-methyl-imidazolidine-2,4-dione | 3-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[4-(difluoromethoxy)phenyl]-5-methyl-imidazolidine-2,4-dione | 484.2 |
| 6842908 | C16H12N2O4S | 4-oxo-3-(phenylhydrazono)naphthalene-2-sulfonic acid | 4-oxo-3-(phenylhydrazono)naphthalene-2-sulfonic acid | 328.3 |
| 6842909 | C14H16N6O5S | 2-amino-5-[(4-morpholinosulfonylphenyl)hydrazono]-1H-pyrimidine-4,6-dione | 2-amino-5-[(4-morpholinosulfonylphenyl)hydrazono]-1H-pyrimidine-4,6-dione | 380.38 |
| 6842910 | C22H25N3O5 | 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 411.5 |
| 6842911 | C25H27N5OS | 2-[[5-indol-3-ylidene-4-(o-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(2-methyl-1-piperidyl)ethanone | 2-[[5-indol-3-ylidene-4-(o-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(2-methyl-1-piperidyl)ethanone | 445.6 |
| 6842913 | C23H24N4O6S | N-(2,4-dimethylphenyl)-4-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | N-(2,4-dimethylphenyl)-4-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 484.5 |
| 6842914 | C19H19ClFN3O4 | 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-4-oxo-butanamide | 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-4-oxo-butanamide | 407.8 |
| 6842915 | C16H14BrN3O2S | 4-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-5-bromo-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-5-bromo-2-ethoxy-cyclohexa-2,5-dien-1-one | 392.3 |
| 6842916 | C22H23N3O6 | N-[2-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3-benzodioxole-5-carboxamide | N-[2-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3-benzodioxole-5-carboxamide | 425.4 |
| 6842917 | C11H14N2O5 | 6-[[[2-hydroxy-1-(hydroxymethyl)-1-methyl-ethyl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-hydroxy-1-(hydroxymethyl)-1-methyl-ethyl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 254.24 |
| 6842918 | C23H17BrClN3O4S | 5-bromo-N-[[4-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-3-methyl-benzamide | 5-bromo-N-[[4-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-3-methyl-benzamide | 546.8 |
| 6842919 | C20H19N3O2S2 | 1-(4-ethylphenyl)-5-[(2-methylsulfanylanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-ethylphenyl)-5-[(2-methylsulfanylanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 397.5 |
| 6842920 | C19H16N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-methoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 420.4 |
| 6842921 | C17H25N3O2 | 3-[cyclohexyl(methyl)amino]-2-hydroxyimino-N-(p-tolyl)propanamide | Oprea1_847504 | 303.4 |
| 6842922 | C13H9N5O7 | 6-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 347.24 |
| 6842923 | C16H14Cl2N6O2 | N1',N2'-bis[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]oxalamidine | N1',N2'-bis[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]oxalamidine | 393.2 |
| 6842924 | C25H32N5O3S+ | 2-[[5-(4-tert-butylphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 482.6 |
| 6842925 | C15H13N5O5 | N-[2-oxo-2-[2-(2,4,6-trioxohexahydropyrimidin-5-ylidene)hydrazino]ethyl]-3-phenyl-prop-2-enamide | N-[2-oxo-2-[2-(2,4,6-trioxohexahydropyrimidin-5-ylidene)hydrazino]ethyl]-3-phenyl-prop-2-enamide | 343.29 |
| 6842926 | C21H14Br2N2O2 | 2,4-dibromo-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 486.2 |
| 6842927 | C15H11Cl2IN2O3 | 2-(2,4-dichlorophenoxy)-N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dichlorophenoxy)-N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 465.1 |
| 6842928 | C27H20FN7O3 | N-[2-[2-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide | N-[2-[2-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide | 509.5 |
| 6842929 | C24H15BrIN3O2 | 3-benzyl-2-[(5-bromo-2-oxo-indol-3-yl)methylene]-6-iodo-1H-quinazolin-4-one | 3-benzyl-2-[(5-bromo-2-oxo-indol-3-yl)methylene]-6-iodo-1H-quinazolin-4-one | 584.2 |
| 6842930 | C23H20BrN3O2S | 1-[[[4-(4-bromophenyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]naphthalen-2-one | 1-[[[4-(4-bromophenyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]naphthalen-2-one | 482.4 |
| 6842931 | C16H15ClFN3O2S | 1-(3-chloro-4-fluoro-phenyl)-5-[(cyclopentylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(3-chloro-4-fluoro-phenyl)-5-[(cyclopentylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 367.8 |
| 6842932 | C20H15BrN6O4S | 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(2-methoxy-5-nitro-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 2-[4-(4-bromophenyl)thiazol-2-yl]-4-[(2-methoxy-5-nitro-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 515.3 |
| 6842933 | C20H12ClF4NO2 | 2-chloro-6-[[2-(3-fluorophenoxy)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-chloro-6-[[2-(3-fluorophenoxy)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 409.8 |
| 6842934 | C17H17N3O3 | N-allyl-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | N-allyl-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | 311.33 |
| 6842935 | C22H23N5O3 | 3-[7-[4-(dimethylamino)phenyl]-3-oxo-1,2,4-triazepan-5-ylidene]-1-methyl-quinoline-2,4-dione | 3-[7-[4-(dimethylamino)phenyl]-3-oxo-1,2,4-triazepan-5-ylidene]-1-methyl-quinoline-2,4-dione | 405.4 |
| 6842937 | C27H22N8O5 | 3-[[4-[2,6-diamino-3-(4-carboxyphenyl)azo-5-methyl-phenyl]azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-[2,6-diamino-3-(4-carboxyphenyl)azo-5-methyl-phenyl]azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 538.5 |
| 6842938 | C29H22ClN7O8S2 | 4-chloro-3-[3-methyl-5-oxo-4-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]pyrazol-1-yl]benzenesulfonic acid | 4-chloro-3-[3-methyl-5-oxo-4-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]pyrazol-1-yl]benzenesulfonic acid | 696.1 |
| 6842939 | C32H28N6O8S2 | 7-[4-[(4-aminobenzoyl)amino]-2-methyl-phenyl]azo-3-[(2,4-dimethyl-6-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 7-[4-[(4-aminobenzoyl)amino]-2-methyl-phenyl]azo-3-[(2,4-dimethyl-6-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 688.7 |
| 6842940 | C34H29N5O3 | 3-[[4-[4-[4-[benzyl(ethyl)amino]phenyl]azophenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-[4-[4-[benzyl(ethyl)amino]phenyl]azophenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 555.6 |
| 6842941 | C11H13N3OS | 2-allyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 2-allyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 235.31 |
| 6842942 | C11H15N3O2S | [(4-isopropoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | [(4-isopropoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 253.32 |
| 6842943 | C9H10N6O4S | 2-[2-(1,3-dimethyl-2,6-dioxo-purin-8-ylidene)hydrazino]sulfanylacetic acid | 2-[2-(1,3-dimethyl-2,6-dioxo-purin-8-ylidene)hydrazino]sulfanylacetic acid | 298.28 |
| 6842944 | C26H27N5O2S | 1-(3,4-dihydro-1H-isoquinolin-2-yl)-2-[[5-indol-3-ylidene-4-(tetrahydrofuran-2-ylmethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 1-(3,4-dihydro-1H-isoquinolin-2-yl)-2-[[5-indol-3-ylidene-4-(tetrahydrofuran-2-ylmethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 473.6 |
| 6842945 | C23H24N3O3+ | 10-[(4-benzylpiperazin-4-ium-1-yl)-hydroxy-methylene]-1-azatricyclo[6.3.1.04,12]dodeca-4(12),5,7-triene-9,11-dione | 10-[(4-benzylpiperazin-4-ium-1-yl)-hydroxy-methylene]-1-azatricyclo[6.3.1.04,12]dodeca-4(12),5,7-triene-9,11-dione | 390.5 |
| 6842946 | C16H17N3O2S | 1-(2,3-dimethylphenyl)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 1-(2,3-dimethylphenyl)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 315.4 |
| 6842947 | C17H18N4O6S | 6-[[2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 406.4 |
| 6842948 | C25H24N5O4S+ | N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 490.6 |
| 6842949 | C16H9Br2ClN4O3 | 1-(3-chlorophenyl)-5-[[(3,5-dibromo-2-pyridyl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[[(3,5-dibromo-2-pyridyl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 500.5 |
| 6842950 | C14H12N6O3S | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[(3,5-dioxo-2H-1,2,4-triazin-6-yl)sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 344.35 |
| 6842951 | C20H22N4O3 | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-4-(1H-indol-3-yl)butanehydrazide | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-4-(1H-indol-3-yl)butanehydrazide | 366.4 |
| 6842952 | C16H11BrN6O5 | 4-[(2-bromo-4-nitro-phenyl)hydrazono]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[(2-bromo-4-nitro-phenyl)hydrazono]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 447.20 |
| 6842953 | C22H16BrN5O3 | 4-[(2-bromo-4-methyl-phenyl)hydrazono]-5-(4-nitrophenyl)-2-phenyl-pyrazol-3-one | 4-[(2-bromo-4-methyl-phenyl)hydrazono]-5-(4-nitrophenyl)-2-phenyl-pyrazol-3-one | 478.3 |
| 6842954 | C32H27N3O6 | N'-[[2-(3,4-dimethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]-2-(4-phenylphenoxy)acetohydrazide | N'-[[2-(3,4-dimethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]-2-(4-phenylphenoxy)acetohydrazide | 549.6 |
| 6842956 | C23H25N7O4S | 6-amino-5-[2-[[5-indol-3-ylidene-4-(tetrahydrofuran-2-ylmethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]-1,3-dimethyl-pyrimidine-2,4-dione | 6-amino-5-[2-[[5-indol-3-ylidene-4-(tetrahydrofuran-2-ylmethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]-1,3-dimethyl-pyrimidine-2,4-dione | 495.6 |
| 6842957 | C30H22N6O7S2 | 6-amino-3-[[4-[(4-amino-7-sulfo-1-naphthyl)azo]-1-naphthyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 6-amino-3-[[4-[(4-amino-7-sulfo-1-naphthyl)azo]-1-naphthyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 642.7 |
| 6842958 | C12H11N3O2 | 2-hydroxy-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-hydroxy-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 229.23 |
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