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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.

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Total Compounds: 6,571,471
Showing 6,404,401 - 6,404,450 of 6,571,471
Page 128089 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6819622 C26H28N4O2 N'-[[3-methyl-1-(1-naphthyl)-5-oxo-pyrazol-4-ylidene]methyl]adamantane-1-carbohydrazide N'-[[3-methyl-1-(1-naphthyl)-5-oxo-pyrazol-4-ylidene]methyl]adamantane-1-carbohydrazide 428.5
6819623 C15H11N5O2 N'-[(2-oxo-3-quinolylidene)methyl]pyrazine-2-carbohydrazide N'-[(2-oxo-3-quinolylidene)methyl]pyrazine-2-carbohydrazide 293.28
6819624 C36H24B3Br3N6O6 2-[4,6-bis[3-[(4-bromophenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]-1,3,5,2,4,6-trioxatriborinan-2-yl]-4-[(4-bromophenyl)hydrazono]cyclohexa-2,5-dien-1-one 2-[4,6-bis[3-[(4-bromophenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]-1,3,5,2,4,6-trioxatriborinan-2-yl]-4-[(4-bromophenyl)hydrazono]cyclohexa-2,5-dien-1-one 908.8
6819625 C21H16F3N3O7 ethyl 4-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate ethyl 4-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate 479.4
6819626 C15H12N2O5 2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-phenyl-acetic acid 2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-phenyl-acetic acid 300.27
6819627 C16H15BrN2O4 2-(3-bromophenoxy)-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide 2-(3-bromophenoxy)-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide 379.20
6819628 C13H18N4O3 2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-acetamide 2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-acetamide 278.31
6819629 C23H34N4O5S 4-[(1-butyl-3-octyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]benzenesulfonamide 4-[(1-butyl-3-octyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]benzenesulfonamide 478.6
6819630 C11H8BrNO3 4-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2H-isoxazol-5-one 4-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2H-isoxazol-5-one 282.09
6819631 C17H13ClN2O4S 3-chloro-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzothiophene-2-carbohydrazide 3-chloro-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzothiophene-2-carbohydrazide 376.8
6819632 C12H9BrN6O2 8-[2-[(4-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3,7-dihydropurin-6-one 8-[2-[(4-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3,7-dihydropurin-6-one 349.14
6819633 C25H22N4O4 2-[[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-phenyl-benzamide 2-[[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-phenyl-benzamide 442.5
6819634 C26H22FN5O2S N-[(4-fluorophenyl)methyl]-2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide N-[(4-fluorophenyl)methyl]-2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide 487.6
6819635 C17H13BrN2O 6-[[(5-bromo-8-quinolyl)amino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one 6-[[(5-bromo-8-quinolyl)amino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one 341.2
6819636 C19H20ClN3O3 6-[[3-chloro-4-(1-piperidyl)anilino]methylene]-4-methyl-2-nitro-cyclohexa-2,4-dien-1-one 6-[[3-chloro-4-(1-piperidyl)anilino]methylene]-4-methyl-2-nitro-cyclohexa-2,4-dien-1-one 373.8
6819637 C14H13N3O6S N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-methyl-3-nitro-benzenesulfonohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-methyl-3-nitro-benzenesulfonohydrazide 351.34
6819638 C17H14N2O2 2-hydroxy-6-[[2-(2-naphthyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 2-hydroxy-6-[[2-(2-naphthyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 278.30
6819639 C19H15N5O 5-methyl-2-phenyl-4-(5-quinolylhydrazono)pyrazol-3-one 5-methyl-2-phenyl-4-(5-quinolylhydrazono)pyrazol-3-one 329.4
6819640 C19H12Br2N4O3 1-[[(5,6-dibromo-1-methyl-benzimidazol-2-yl)amino]methylene]-6-nitro-naphthalen-2-one 1-[[(5,6-dibromo-1-methyl-benzimidazol-2-yl)amino]methylene]-6-nitro-naphthalen-2-one 504.1
6819641 C14H10N2O2S2 3-acetyl-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one 3-acetyl-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one 302.4
6819642 C13H10Cl2N6O 2-amino-3-[(2,4-dichlorophenyl)hydrazono]-7-methyl-pyrazolo[1,5-a]pyrimidin-5-one 2-amino-3-[(2,4-dichlorophenyl)hydrazono]-7-methyl-pyrazolo[1,5-a]pyrimidin-5-one 337.16
6819643 C23H28N4O 4-[[4-(diethylamino)anilino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one 4-[[4-(diethylamino)anilino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one 376.5
6819644 C21H13N3O2 3-(1-naphthyl)-3-oxo-2-(4-oxo-1H-quinazolin-2-ylidene)propanenitrile 3-(1-naphthyl)-3-oxo-2-(4-oxo-1H-quinazolin-2-ylidene)propanenitrile 339.3
6819645 C19H13F3N6O 2-phenyl-4-[2-(3-phenylpyrazol-4-ylidene)hydrazino]-5-(trifluoromethyl)-1H-pyrazol-3-one 2-phenyl-4-[2-(3-phenylpyrazol-4-ylidene)hydrazino]-5-(trifluoromethyl)-1H-pyrazol-3-one 398.3
6819646 C12H12ClN3O 2-(3-chlorophenyl)-5-methyl-4-(methylaminomethylene)pyrazol-3-one 2-(3-chlorophenyl)-5-methyl-4-(methylaminomethylene)pyrazol-3-one 249.69
6819647 C18H16IN5O6 2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(E)-(3-iodo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(E)-(3-iodo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 525.3
6819648 C20H14ClN3O3 1-(2-chlorophenyl)-5-[(2-methyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione 1-(2-chlorophenyl)-5-[(2-methyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione 379.8
6819649 C15H11FN2O 3-[(2-fluoroanilino)methylene]indolin-2-one 3-[(2-fluoroanilino)methylene]indolin-2-one 254.26
6819650 C12H19N3O N'-(pyrrol-2-ylidenemethyl)heptanehydrazide N'-(pyrrol-2-ylidenemethyl)heptanehydrazide 221.30
6819651 C32H32N4O3 5-[[2-(5-butyl-1H-indol-3-yl)ethylamino]-phenyl-methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 5-[[2-(5-butyl-1H-indol-3-yl)ethylamino]-phenyl-methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 520.6
6819652 C23H18N4O4S N-[4-[[(2-oxo-3-quinolylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide N-[4-[[(2-oxo-3-quinolylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide 446.5
6819653 C21H25N3O5 4-butoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 4-butoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 399.4
6819654 C18H19N3O4 N-(2,3-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(2,3-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 341.4
6819655 C17H15Cl3N2O4 N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-trichlorophenoxy)acetohydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-trichlorophenoxy)acetohydrazide 417.7
6819656 C16H10N2O2S2 6-[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-3,6-dihydrothiazolo[5,4-d]thiazol-2-ylidene]cyclohexa-2,4-dien-1-one 6-[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-3,6-dihydrothiazolo[5,4-d]thiazol-2-ylidene]cyclohexa-2,4-dien-1-one 326.4
6819657 C14H14N2O2S 6-[5-methyl-5-(5-methyl-2-furyl)-1,3,4-thiadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[5-methyl-5-(5-methyl-2-furyl)-1,3,4-thiadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one 274.34
6819658 C19H14Br2N2O4 N-[3-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxamide N-[3-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxamide 494.1
6819659 C13H10F4N2OS2 3-ethyl-5-[[4-fluoro-3-(trifluoromethyl)anilino]methylene]-2-thioxo-thiazolidin-4-one 3-ethyl-5-[[4-fluoro-3-(trifluoromethyl)anilino]methylene]-2-thioxo-thiazolidin-4-one 350.4
6819660 C23H25ClN6O2S N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(3-chloroanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(3-chloroanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide 485.0
6819661 C18H17N3O3 N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-indole-3-carbohydrazide N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-indole-3-carbohydrazide 323.3
6819662 C21H23N3O 4-[(2,5-dimethylanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one 4-[(2,5-dimethylanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one 333.4
6819663 C12H8N8O 4-imino-7-oxo-8-(phenylhydrazono)-6H-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile 4-imino-7-oxo-8-(phenylhydrazono)-6H-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile 280.25
6819664 C22H26N4O4 N1',N6'-bis[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hexanedihydrazide N1',N6'-bis[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hexanedihydrazide 410.5
6819665 C23H17BrN4O3 6-[[[1-benzyl-3-(4-bromophenyl)pyrazol-5-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 6-[[[1-benzyl-3-(4-bromophenyl)pyrazol-5-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 477.3
6819666 C17H13N5O4S2 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]-N-thiazol-2-yl-benzenesulfonamide 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]-N-thiazol-2-yl-benzenesulfonamide 415.5
6819667 C28H40N2O3 4-[2,4-bis(1,1-dimethylpropyl)phenoxy]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]butanehydrazide 4-[2,4-bis(1,1-dimethylpropyl)phenoxy]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]butanehydrazide 452.6
6819668 C25H22BrN5O4S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 568.4
6819669 C12H11F3N4O2S 2-ethoxy-4-[[[5-thioxo-3-(trifluoromethyl)-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 2-ethoxy-4-[[[5-thioxo-3-(trifluoromethyl)-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 332.30
6819670 C24H29N3O3 4-[[butyl(ethyl)amino]methyl]-2-(4-methylbenzoyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)pyrazolidin-3-one 4-[[butyl(ethyl)amino]methyl]-2-(4-methylbenzoyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)pyrazolidin-3-one 407.5
6819671 C15H11NO3 6-methyl-2-(1H-pyridin-2-ylidene)chromane-3,4-dione 6-methyl-2-(1H-pyridin-2-ylidene)chromane-3,4-dione 253.25

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