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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 6,430,651 - 6,430,700 of 6,571,471
Page 128614 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6846621 C20H14ClNO2 6-[(2-benzoyl-4-chloro-anilino)methylene]cyclohexa-2,4-dien-1-one 6-[(2-benzoyl-4-chloro-anilino)methylene]cyclohexa-2,4-dien-1-one 335.8
6846622 C18H21N3O3S 4-ethyl-6-[(4-pyrrolidin-1-ylsulfonylphenyl)hydrazono]cyclohexa-2,4-dien-1-one 4-ethyl-6-[(4-pyrrolidin-1-ylsulfonylphenyl)hydrazono]cyclohexa-2,4-dien-1-one 359.4
6846623 C26H26N3O9S+ [3-[[6-ethoxycarbonyl-7-methyl-3-oxo-5-(3,4,5-trimethoxyphenyl)-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2-hydroxy-phenyl]-hydroxy-oxo-ammonium [3-[[6-ethoxycarbonyl-7-methyl-3-oxo-5-(3,4,5-trimethoxyphenyl)-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2-hydroxy-phenyl]-hydroxy-oxo-ammonium 556.6
6846624 C16H16N2O 4-[3-(2-phenylhydrazino)but-2-enylidene]cyclohexa-2,5-dien-1-one 4-[3-(2-phenylhydrazino)but-2-enylidene]cyclohexa-2,5-dien-1-one 252.31
6846625 C17H20N2O4S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-N,4-dimethyl-benzenesulfonohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-N,4-dimethyl-benzenesulfonohydrazide 348.4
6846626 C18H16F3N3O4 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-[3-(trifluoromethyl)phenyl]propanamide 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-[3-(trifluoromethyl)phenyl]propanamide 395.3
6846627 C17H10Cl2N3O4- 2-[3-[(2,4-dichlorobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate 2-[3-[(2,4-dichlorobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate 391.2
6846628 C18H20FN3O2 N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-fluoro-benzohydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-fluoro-benzohydrazide 329.4
6846629 C26H22ClN3O3S 3-(4-chlorophenyl)-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 3-(4-chlorophenyl)-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide 492.0
6846631 C15H20N4O4 N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1-piperidyl)propanehydrazide N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(1-piperidyl)propanehydrazide 320.34
6846632 C22H31N4O+ 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 367.5
6846633 C30H36ClN3O4 5-[(2-benzoyl-5-chloro-anilino)methylene]-1-butyl-3-octyl-hexahydropyrimidine-2,4,6-trione 5-[(2-benzoyl-5-chloro-anilino)methylene]-1-butyl-3-octyl-hexahydropyrimidine-2,4,6-trione 538.1
6846634 C21H21N3O3 N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(2,4-dimethylphenoxy)acetamide N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(2,4-dimethylphenoxy)acetamide 363.4
6846635 C17H11BrFN3O3 5-[(4-bromoanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 5-[(4-bromoanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 404.2
6846636 C17H16BrCl2NO2 4-bromo-6-[(5-tert-butyl-3-chloro-2-hydroxy-anilino)methylene]-2-chloro-cyclohexa-2,4-dien-1-one 4-bromo-6-[(5-tert-butyl-3-chloro-2-hydroxy-anilino)methylene]-2-chloro-cyclohexa-2,4-dien-1-one 417.1
6846637 C22H19N5O5S 2-[2-(indol-3-ylidenemethyl)hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide 2-[2-(indol-3-ylidenemethyl)hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide 465.5
6846638 C19H11Cl2N3O2 2,4-dichloro-6-[[[2-(4-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[[[2-(4-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 384.2
6846639 C21H20N4O3 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide 376.4
6846640 C18H21N5O2S 2-(6-methyl-2-pyrrolidin-1-yl-pyrimidin-4-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(6-methyl-2-pyrrolidin-1-yl-pyrimidin-4-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 371.5
6846641 C17H14FN4OS+ 3-(3-fluorophenyl)-7-(3-pyridylmethylene)-2,4-dihydro-1H-thiazolo[3,2-a][1,3,5]triazin-5-ium-6-one 3-(3-fluorophenyl)-7-(3-pyridylmethylene)-2,4-dihydro-1H-thiazolo[3,2-a][1,3,5]triazin-5-ium-6-one 341.4
6846642 C16H11BrClN3O4 5-[(4-bromo-2-chloro-anilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 5-[(4-bromo-2-chloro-anilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 424.6
6846643 C22H17ClN2O2 4-chloro-6-[[[2-(2,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[[2-(2,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 376.8
6846644 C19H27N5O3 5-[1-[2-[2-(diethylamino)ethyl]hydrazino]propylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 5-[1-[2-[2-(diethylamino)ethyl]hydrazino]propylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 373.4
6846645 C20H19N5O3S 1-phenyl-3-[1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propylamino]thiourea 1-phenyl-3-[1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propylamino]thiourea 409.5
6846646 C21H28N4O4 5-[1-(3-morpholinopropylamino)propylidene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione 5-[1-(3-morpholinopropylamino)propylidene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione 400.5
6846647 C17H19NO2 6-[1-(benzylamino)propylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[1-(benzylamino)propylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 269.34
6846648 C40H23N7O13S4-4 3-[[4-[[4-[2-(6-amino-1-oxo-3-sulfonato-2-naphthylidene)hydrazino]-6-sulfonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulfonate 3-[[4-[[4-[2-(6-amino-1-oxo-3-sulfonato-2-naphthylidene)hydrazino]-6-sulfonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulfonate 937.9
6846649 C14H14N4O4 N-[[2-(furan-2-carbonylhydrazono)-1-methyl-propylidene]amino]furan-2-carboxamide N-[[2-(furan-2-carbonylhydrazono)-1-methyl-propylidene]amino]furan-2-carboxamide 302.29
6846650 C18H20N2O3 N-(1-methyl-2-phenyl-ethyl)-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-acetamide N-(1-methyl-2-phenyl-ethyl)-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-acetamide 312.4
6846651 C16H13N5O3 5-amino-4-(1,3-benzodioxol-5-ylhydrazono)-2-phenyl-pyrazol-3-one 5-amino-4-(1,3-benzodioxol-5-ylhydrazono)-2-phenyl-pyrazol-3-one 323.31
6846652 C17H12BrN3O 3-(4-bromophenyl)-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-propanenitrile 3-(4-bromophenyl)-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-propanenitrile 354.2
6846653 C18H22ClN3O 6-[[2-(3-chloro-4-methyl-phenyl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 6-[[2-(3-chloro-4-methyl-phenyl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 331.8
6846654 C21H23BrN2O3 4-bromo-6-[[(1,1,3,3,6-pentamethyl-7-nitro-indan-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[(1,1,3,3,6-pentamethyl-7-nitro-indan-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 431.3
6846655 C19H21N3O 7-[(2-phenylhydrazino)methylene]-1-azatricyclo[7.3.1.05,13]trideca-5(13),8-dien-6-one 7-[(2-phenylhydrazino)methylene]-1-azatricyclo[7.3.1.05,13]trideca-5(13),8-dien-6-one 307.4
6846656 C21H18BrN3O 3-(4-bromophenyl)-N-methoxy-7-phenyl-7,8-dihydro-6H-cinnolin-5-imine C21H18BrN3O 408.3
6846657 C18H19N3O4 N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-phenyl-propanamide N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-phenyl-propanamide 341.4
6846658 C27H23ClF3N3O4S 4-chloro-3-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]-N,N-diethyl-benzenesulfonamide 4-chloro-3-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]-N,N-diethyl-benzenesulfonamide 578.0
6846659 C19H16ClN5OS N-(4-chlorophenyl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide N-(4-chlorophenyl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide 397.9
6846660 C23H24N4O4S ethyl 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]propanoate ethyl 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]propanoate 452.5
6846661 C19H16N4O3 methyl 4-(3-oxoquinoxalin-2-ylidene)-4-(2-phenylhydrazino)but-2-enoate methyl 4-(3-oxoquinoxalin-2-ylidene)-4-(2-phenylhydrazino)but-2-enoate 348.4
6846662 C20H17N3O2 3-[3-[(4-methoxyphenyl)methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one 3-[3-[(4-methoxyphenyl)methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one 331.4
6846663 C19H14ClN5O3 N'-[1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-2-phenyl-ethyl]-2-cyano-acetohydrazide N'-[1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-2-phenyl-ethyl]-2-cyano-acetohydrazide 395.8
6846664 C28H22Cl2N10O6 [[2-[4-[2-(2-carbamoylhydrazino)-2-(6-chloro-3-oxo-quinoxalin-2-ylidene)-1-hydroxy-ethyl]phenyl]-1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-ethyl]amino]urea [[2-[4-[2-(2-carbamoylhydrazino)-2-(6-chloro-3-oxo-quinoxalin-2-ylidene)-1-hydroxy-ethyl]phenyl]-1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-ethyl]amino]urea 665.4
6846665 C16H11Cl2N5O4 3-[2-(3,4-dichlorophenyl)-1-hydrazino-2-hydroxy-ethylidene]-7-nitro-quinoxalin-2-one 3-[2-(3,4-dichlorophenyl)-1-hydrazino-2-hydroxy-ethylidene]-7-nitro-quinoxalin-2-one 408.2
6846666 C16H18N6OS2 N-[[5-[1-(2-carbamothioylhydrazino)-3-phenyl-prop-2-enylidene]-4-methyl-thiazol-2-ylidene]amino]acetamide N-[[5-[1-(2-carbamothioylhydrazino)-3-phenyl-prop-2-enylidene]-4-methyl-thiazol-2-ylidene]amino]acetamide 374.5
6846667 C9H7NO2 3-hydroxyiminoindan-1-one Rasagiline Impurity 10 161.16
6846668 C22H20N4O 4-(2,5-dimethylpyrrol-1-yl)-N'-(indol-3-ylidenemethyl)benzohydrazide 4-(2,5-dimethylpyrrol-1-yl)-N'-(indol-3-ylidenemethyl)benzohydrazide 356.4
6846669 C20H25N3O2 N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2,4-dimethyl-benzohydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2,4-dimethyl-benzohydrazide 339.4
6846670 C22H24N4O3 5-[[4-(diethylamino)anilino]methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 5-[[4-(diethylamino)anilino]methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 392.5
6846671 C19H18N4O3 1-(o-tolyl)-5-[1-(3-pyridylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 1-(o-tolyl)-5-[1-(3-pyridylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 350.4

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