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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 6,426,801 - 6,426,850 of 6,571,471
Page 128537 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6842650 C23H28N4O8 N1',N7'-bis[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]heptanedihydrazide N1',N7'-bis[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]heptanedihydrazide 488.5
6842651 C24H16ClN3O2S 2-(2-chlorophenyl)-4-[[(2-methyl-1,3-benzothiazol-6-yl)amino]methylene]isoquinoline-1,3-dione 2-(2-chlorophenyl)-4-[[(2-methyl-1,3-benzothiazol-6-yl)amino]methylene]isoquinoline-1,3-dione 445.9
6842652 C15H14N2O5 2,4-dihydroxy-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 2,4-dihydroxy-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 302.28
6842653 C13H9BrN4O5 6-[[2-(4-bromophenyl)hydrazino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one 6-[[2-(4-bromophenyl)hydrazino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one 381.14
6842654 C19H15N3O 2-(2-indol-3-ylideneethylidene)-3-methyl-1H-quinazolin-4-one 2-(2-indol-3-ylideneethylidene)-3-methyl-1H-quinazolin-4-one 301.3
6842655 C18H12I2N2O3S 5-[(4-hydroxy-3,5-diiodo-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(4-hydroxy-3,5-diiodo-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 590.2
6842656 C11H8N2O5 3-acetonylidene-7-nitro-4H-1,4-benzoxazin-2-one 3-acetonylidene-7-nitro-4H-1,4-benzoxazin-2-one 248.19
6842657 C25H33N3O6 3-(3,5-ditert-butyl-4-hydroxy-phenyl)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 3-(3,5-ditert-butyl-4-hydroxy-phenyl)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 471.5
6842658 C22H15ClN4O4 N-[(1-benzyl-5-nitro-2-oxo-indolin-3-ylidene)amino]-2-chloro-benzamide N-[(1-benzyl-5-nitro-2-oxo-indolin-3-ylidene)amino]-2-chloro-benzamide 434.8
6842659 C31H27N3O4S 4-benzyloxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide 4-benzyloxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide 537.6
6842660 C24H28ClN3O4 N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3-chloro-benzamide N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3-chloro-benzamide 457.9
6842661 C23H22N6O3 3-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 430.5
6842662 C27H29F2N2O2S+ (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-[4-(difluoromethoxy)anilino]-1-(3,4-dimethylphenyl)-3-sulfanyl-prop-2-en-1-one (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-3-[4-(difluoromethoxy)anilino]-1-(3,4-dimethylphenyl)-3-sulfanyl-prop-2-en-1-one 483.6
6842663 C25H18N6O4S 4-[(2-methoxy-4-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one 4-[(2-methoxy-4-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one 498.5
6842664 C24H21ClN4OS 1-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,3-dimethylphenyl)thiourea 1-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,3-dimethylphenyl)thiourea 449.0
6842665 C17H9BrI2N2O3S 1-(3-bromophenyl)-5-[(2-hydroxy-3,5-diiodo-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-(3-bromophenyl)-5-[(2-hydroxy-3,5-diiodo-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 655.0
6842666 C17H9Br2IN2O3S 5-[(3-bromo-4-hydroxy-5-iodo-phenyl)methylene]-1-(3-bromophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(3-bromo-4-hydroxy-5-iodo-phenyl)methylene]-1-(3-bromophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 608.0
6842667 C29H31N5O3S 2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 529.7
6842668 C15H14ClNO2 4-chloro-6-[1-(hydroxyamino)-2-phenyl-ethylidene]-3-methyl-cyclohexa-2,4-dien-1-one 4-chloro-6-[1-(hydroxyamino)-2-phenyl-ethylidene]-3-methyl-cyclohexa-2,4-dien-1-one 275.73
6842669 C18H18N4O2 4-[(4-ethoxyphenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one 4-[(4-ethoxyphenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one 322.4
6842670 C16H11BrClN3O N'-[(5-bromoindol-3-ylidene)methyl]-2-chloro-benzohydrazide N'-[(5-bromoindol-3-ylidene)methyl]-2-chloro-benzohydrazide 376.63
6842671 C23H22N4O5S 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(4-ethoxyphenyl)benzenesulfonamide 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(4-ethoxyphenyl)benzenesulfonamide 466.5
6842672 C18H19N3O5 4-methoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 4-methoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 357.4
6842673 C18H12BrClN2O3 N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxy-naphthalene-2-carbohydrazide N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxy-naphthalene-2-carbohydrazide 419.7
6842674 C21H24N4O5S N-tert-butyl-3-[(1,1-dioxo-1,2-benzothiazol-3-yl)-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]amino]propanamide N-tert-butyl-3-[(1,1-dioxo-1,2-benzothiazol-3-yl)-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]amino]propanamide 444.5
6842675 C17H14F3N3O 1-ethyl-3-[[2-(trifluoromethyl)phenyl]hydrazono]indolin-2-one 1-ethyl-3-[[2-(trifluoromethyl)phenyl]hydrazono]indolin-2-one 333.31
6842676 C22H20N2O4 2-hydroxy-N'-[1-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-phenyl-ethyl]benzohydrazide 2-hydroxy-N'-[1-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-phenyl-ethyl]benzohydrazide 376.4
6842677 C24H17IN4O3 N-[1-[[(5-iodo-2-oxo-indol-3-yl)amino]carbamoyl]-2-phenyl-vinyl]benzamide N-[1-[[(5-iodo-2-oxo-indol-3-yl)amino]carbamoyl]-2-phenyl-vinyl]benzamide 536.3
6842679 C27H21N3O3 1-[[1-(3,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]anthracene-9,10-dione 1-[[1-(3,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]anthracene-9,10-dione 435.5
6842680 C20H20N4O 3-[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile 3-[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile 332.4
6842681 C15H12ClN3O3 N-(4-chlorophenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide N-(4-chlorophenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide 317.72
6842682 C19H22N4O2S 1-butyl-5-[[2-(1H-indol-3-yl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-butyl-5-[[2-(1H-indol-3-yl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 370.5
6842683 C22H28BrN3O3S 2-bromo-4-tert-butyl-6-[[4-[(4-methyl-1-piperidyl)sulfonyl]phenyl]hydrazono]cyclohexa-2,4-dien-1-one 2-bromo-4-tert-butyl-6-[[4-[(4-methyl-1-piperidyl)sulfonyl]phenyl]hydrazono]cyclohexa-2,4-dien-1-one 494.4
6842684 C18H14ClN3O4 methyl 2-[3-[(2-chlorobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate methyl 2-[3-[(2-chlorobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate 371.8
6842685 C24H25N3O4S N-(2,3-dimethylphenyl)-N-[2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide N-(2,3-dimethylphenyl)-N-[2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide 451.5
6842686 C20H18N4O7S 4-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide 4-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide 458.4
6842687 C15H11N5O4 1-[(6-nitroindol-2-ylidene)methyl]-2-(2-nitrophenyl)hydrazine 1-[(6-nitroindol-2-ylidene)methyl]-2-(2-nitrophenyl)hydrazine 325.28
6842688 C23H19ClN2OS 4-chloro-3,5-dimethyl-6-[[4-(5-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-3,5-dimethyl-6-[[4-(5-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one 406.9
6842689 C18H17Br2N3O3 5-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-bromophenyl)-5-oxo-pentanamide 5-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-bromophenyl)-5-oxo-pentanamide 483.2
6842690 C28H19BrN2O4 [4-[[3-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]iminomethyl]phenyl] 4-bromobenzoate [4-[[3-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]iminomethyl]phenyl] 4-bromobenzoate 527.4
6842691 C15H12ClN3OS 3-chloro-6-methyl-N'-(pyrrol-2-ylidenemethyl)benzothiophene-2-carbohydrazide 3-chloro-6-methyl-N'-(pyrrol-2-ylidenemethyl)benzothiophene-2-carbohydrazide 317.8
6842692 C22H20N6OS 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-(3-methyl-1-phenyl-thieno[3,2-d]pyrazol-5-yl)-3-oxo-propanenitrile 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-(3-methyl-1-phenyl-thieno[3,2-d]pyrazol-5-yl)-3-oxo-propanenitrile 416.5
6842693 C20H12N2O6S 3-[(9,10-dioxo-1-anthryl)hydrazono]-6-oxo-cyclohexa-1,4-diene-1-sulfonic acid 3-[(9,10-dioxo-1-anthryl)hydrazono]-6-oxo-cyclohexa-1,4-diene-1-sulfonic acid 408.4
6842694 C17H18ClN3O5S 3-chloro-4-methoxy-N-methyl-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide 3-chloro-4-methoxy-N-methyl-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide 411.9
6842695 C18H17Cl3N2O4 N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-(2,4-dichlorophenoxy)butanehydrazide N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-(2,4-dichlorophenoxy)butanehydrazide 431.7
6842696 C25H25N3O 2-(diethylaminomethyl)-4-(1-naphthylhydrazono)naphthalen-1-one 2-(diethylaminomethyl)-4-(1-naphthylhydrazono)naphthalen-1-one 383.5
6842697 C33H40N2O3 N'-[1-(4-heptoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)butyl]-2,2-diphenyl-cyclopropanecarbohydrazide N'-[1-(4-heptoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)butyl]-2,2-diphenyl-cyclopropanecarbohydrazide 512.7
6842698 C15H17N3O2 3-[[(2-oxoazepan-3-yl)amino]methylene]indolin-2-one 3-[[(2-oxoazepan-3-yl)amino]methylene]indolin-2-one 271.31
6842699 C19H19N3O5 4-[[(6-methyl-2-pyridyl)amino]methylene]-2-(3,4,5-trimethoxyphenyl)oxazol-5-one 4-[[(6-methyl-2-pyridyl)amino]methylene]-2-(3,4,5-trimethoxyphenyl)oxazol-5-one 369.4
6842700 C20H17N2O7- 3-[[5-oxo-2-(3,4,5-trimethoxyphenyl)oxazol-4-ylidene]methylamino]benzoate 3-[[5-oxo-2-(3,4,5-trimethoxyphenyl)oxazol-4-ylidene]methylamino]benzoate 397.4

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