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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 6,330,551 - 6,330,600 of 6,571,471
Page 126612 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6743623 C19H23N3O trans-(1R,2R)-2-(4-tert-butylphenyl)-N'-(pyrrol-2-ylidenemethyl)cyclopropanecarbohydrazide trans-(1R,2R)-2-(4-tert-butylphenyl)-N'-(pyrrol-2-ylidenemethyl)cyclopropanecarbohydrazide 309.4
6743624 C13H12N2O3S N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide 276.31
6743625 C13H12N2O3S N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide 276.31
6743626 C17H19N3O4 2-(2-methoxyanilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(2-methoxyanilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 329.35
6743627 C17H19N3O4 2-(2-methoxyanilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(2-methoxyanilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 329.35
6743628 C15H12ClN3O3 6-[(5S)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one 6-[(5S)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one 317.72
6743629 C17H13ClN2O3 4-chloro-6-[4-(4-methoxybenzoyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 4-chloro-6-[4-(4-methoxybenzoyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 328.7
6743630 C20H22N2O3 3-methoxy-2-methyl-6-[4-(4-propylphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 3-methoxy-2-methyl-6-[4-(4-propylphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 338.4
6743631 C15H12N2O2 3-hydroxy-4-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,5-dien-1-one 3-hydroxy-4-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,5-dien-1-one 252.27
6743632 C17H20N2O2 6-[[4-[ethyl(2-hydroxyethyl)amino]anilino]methylene]cyclohexa-2,4-dien-1-one 6-[[4-[ethyl(2-hydroxyethyl)amino]anilino]methylene]cyclohexa-2,4-dien-1-one 284.35
6743633 C16H11BrN2O2 6-[4-(3-bromobenzoyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 6-[4-(3-bromobenzoyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 343.17
6743634 C17H15FN2O3 4-[4-(2-fluorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one 4-[4-(2-fluorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one 314.31
6743635 C17H15FN2O3 6-[4-(4-fluorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 6-[4-(4-fluorophenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 314.31
6743636 C18H18N2O4 2,3-dimethoxy-6-(5-methyl-4-phenoxy-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one 2,3-dimethoxy-6-(5-methyl-4-phenoxy-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one 326.3
6743637 C10H7NO6 4-hydroxy-4-(3-nitrophenyl)-2-oxo-but-3-enoic acid 4-hydroxy-4-(3-nitrophenyl)-2-oxo-but-3-enoic acid 237.17
6743638 C16H18N2O2 1-[(3E)-3-(2-oxobutylidene)-1,4-dihydroquinoxalin-2-ylidene]butan-2-one 1-[(3E)-3-(2-oxobutylidene)-1,4-dihydroquinoxalin-2-ylidene]butan-2-one 270.33
6743639 C16H18N2O2 1-[3-(2-oxobutylidene)-1,4-dihydroquinoxalin-2-ylidene]butan-2-one 1-[3-(2-oxobutylidene)-1,4-dihydroquinoxalin-2-ylidene]butan-2-one 270.33
6743640 C21H19N3O2 (1R,2S,6S,7S)-4-[(1-allylindol-3-yl)methyleneamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione (1R,2S,6S,7S)-4-[(1-allylindol-3-yl)methyleneamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 345.4
6743641 C17H17N3O2S 5-(1H-indol-3-ylmethylene)-1-[(1R)-1-methylpropyl]-2-thioxo-hexahydropyrimidine-4,6-dione 5-(1H-indol-3-ylmethylene)-1-[(1R)-1-methylpropyl]-2-thioxo-hexahydropyrimidine-4,6-dione 327.4
6743642 C14H13N3O3 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 271.27
6743644 C14H13N3O3 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 1-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 271.27
6743645 C14H12N4O4 1-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 1-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-phenyl-urea 300.27
6743646 C16H13NO4 (3R)-3-[4-(2-furyl)-2-oxo-but-3-enyl]-3-hydroxy-indolin-2-one (3R)-3-[4-(2-furyl)-2-oxo-but-3-enyl]-3-hydroxy-indolin-2-one 283.28
6743647 C12H10N4O 3-[(3-methyl-5-oxo-1H-pyrazol-4-ylidene)methylamino]benzonitrile 3-[(3-methyl-5-oxo-1H-pyrazol-4-ylidene)methylamino]benzonitrile 226.23
6743648 C9H9ClN6O2 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-chloro-6-methoxy-cyclohexa-2,5-dien-1-one 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-chloro-6-methoxy-cyclohexa-2,5-dien-1-one 268.66
6743649 C9H9ClN6O2 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-chloro-6-methoxy-cyclohexa-2,5-dien-1-one 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-chloro-6-methoxy-cyclohexa-2,5-dien-1-one 268.66
6743650 C18H16N2O3 3-[hydroxy-(p-tolylmethylamino)methylene]-1H-quinoline-2,4-dione 3-[hydroxy-(p-tolylmethylamino)methylene]-1H-quinoline-2,4-dione 308.3
6743651 C19H18N2O4 3-[hydroxy-[2-(4-methoxyphenyl)ethylamino]methylene]-1H-quinoline-2,4-dione 3-[hydroxy-[2-(4-methoxyphenyl)ethylamino]methylene]-1H-quinoline-2,4-dione 338.4
6743652 C18H15ClN2O3 3-[[2-(4-chlorophenyl)ethylamino]-hydroxy-methylene]-1H-quinoline-2,4-dione 3-[[2-(4-chlorophenyl)ethylamino]-hydroxy-methylene]-1H-quinoline-2,4-dione 342.8
6743655 C10H14N4O2S ethyl 4-[(2-carbamothioylhydrazino)methylene]-2-methyl-pyrrole-3-carboxylate ethyl 4-[(2-carbamothioylhydrazino)methylene]-2-methyl-pyrrole-3-carboxylate 254.31
6743656 C18H17N3O3 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide 323.3
6743657 C18H17N3O3 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide 323.3
6743658 C17H15N3O3 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide 309.32
6743659 C17H15N3O3 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-3-carbohydrazide 309.32
6743660 C22H18N2O2 2-methyl-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-methyl-6-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 342.4
6743661 C21H15FN2O2 6-[[[2-(2-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 6-[[[2-(2-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 346.4
6743662 C21H15FN2O2 6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 346.4
6743663 C21H16N2O3 6-[[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 6-[[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 344.4
6743664 C21H16N2O2 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-2-methyl-cyclohexa-2,4-dien-1-one 328.4
6743665 C22H18N2O2 2-methyl-6-[[3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 2-methyl-6-[[3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 342.4
6743666 C22H18N2O2 2-methyl-6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 2-methyl-6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 342.4
6743667 C22H18N2O2 2-methyl-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 2-methyl-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 342.4
6743668 C17H16N4O2S 2-[4-[(Z)-[(3-methyl-1,3-benzothiazol-2-ylidene)hydrazono]methyl]phenoxy]acetamide 2-[4-[(Z)-[(3-methyl-1,3-benzothiazol-2-ylidene)hydrazono]methyl]phenoxy]acetamide 340.4
6743670 C20H15NO3S 3-(5-ethyl-4-phenyl-3H-thiazol-2-ylidene)chromene-2,7-dione 3-(5-ethyl-4-phenyl-3H-thiazol-2-ylidene)chromene-2,7-dione 349.4
6743671 C16H12FN5OS 4-[(4-fluorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(4-fluorophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 341.4
6743672 C17H12N6OS 4-[(4-cyanophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 4-[(4-cyanophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide 348.4
6743673 C22H21N3O 1-[[2-(3,3-dimethyl-4H-isoquinolin-1-yl)hydrazino]methylene]naphthalen-2-one 1-[[2-(3,3-dimethyl-4H-isoquinolin-1-yl)hydrazino]methylene]naphthalen-2-one 343.4
6743674 C22H21N3O 1-[[2-(3,3-dimethyl-4H-isoquinolin-1-yl)hydrazino]methylene]naphthalen-2-one 1-[[2-(3,3-dimethyl-4H-isoquinolin-1-yl)hydrazino]methylene]naphthalen-2-one 343.4
6743675 C17H14N2O 1-[[(4-methyl-2-pyridyl)amino]methylene]naphthalen-2-one 1-[[(4-methyl-2-pyridyl)amino]methylene]naphthalen-2-one 262.30
6743676 C17H14N2O 1-[[(3-methyl-2-pyridyl)amino]methylene]naphthalen-2-one 1-[[(3-methyl-2-pyridyl)amino]methylene]naphthalen-2-one 262.30

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