CompoundLookup Search compounds by elements

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 6,547,751 - 6,547,800 of 6,571,471
Page 130956 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6974422 C24H31N2O4+ benzyl-[(2R)-2-hydroxy-3-[[3-(2-methoxy-2-oxo-ethyl)-1H-indol-4-yl]oxy]propyl]-isopropyl-ammonium benzyl-[(2R)-2-hydroxy-3-[[3-(2-methoxy-2-oxo-ethyl)-1H-indol-4-yl]oxy]propyl]-isopropyl-ammonium 411.5
6974423 C21H21ClN2O4 2-(4-chlorophenyl)-4-[N-[(3,4-dimethoxyphenyl)methyl]-C-ethyl-carbonimidoyl]-4H-oxazol-5-one 2-(4-chlorophenyl)-4-[N-[(3,4-dimethoxyphenyl)methyl]-C-ethyl-carbonimidoyl]-4H-oxazol-5-one 400.9
6974424 C21H22N2O4S ethyl (1R,9R,13R)-6-ethoxy-9-phenyl-11-thioxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate ethyl (1R,9R,13R)-6-ethoxy-9-phenyl-11-thioxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate 398.5
6974425 C17H14Cl2N2O3 4-[N-[(3,4-dichlorophenyl)methyl]-C-ethyl-carbonimidoyl]-2-(2-furyl)-4H-oxazol-5-one 4-[N-[(3,4-dichlorophenyl)methyl]-C-ethyl-carbonimidoyl]-2-(2-furyl)-4H-oxazol-5-one 365.2
6974426 C20H19ClN2O2 2-(4-chlorophenyl)-4-[C-ethyl-N-(p-tolylmethyl)carbonimidoyl]-4H-oxazol-5-one 2-(4-chlorophenyl)-4-[C-ethyl-N-(p-tolylmethyl)carbonimidoyl]-4H-oxazol-5-one 354.8
6974427 C19H17ClN2O3 2-(4-chlorophenyl)-4-[N-[(3-methoxyphenyl)methyl]-C-methyl-carbonimidoyl]-4H-oxazol-5-one 2-(4-chlorophenyl)-4-[N-[(3-methoxyphenyl)methyl]-C-methyl-carbonimidoyl]-4H-oxazol-5-one 356.8
6974428 C18H14Cl2N2O2 2-(4-chlorophenyl)-4-[N-[(4-chlorophenyl)methyl]-C-methyl-carbonimidoyl]-4H-oxazol-5-one 2-(4-chlorophenyl)-4-[N-[(4-chlorophenyl)methyl]-C-methyl-carbonimidoyl]-4H-oxazol-5-one 361.2
6974429 C18H14Cl2N2O2 4-[N-[(2,4-dichlorophenyl)methyl]-C-methyl-carbonimidoyl]-2-phenyl-4H-oxazol-5-one 4-[N-[(2,4-dichlorophenyl)methyl]-C-methyl-carbonimidoyl]-2-phenyl-4H-oxazol-5-one 361.2
6974430 C20H19ClN2O3 2-(4-chlorophenyl)-4-[C-ethyl-N-[(2-methoxyphenyl)methyl]carbonimidoyl]-4H-oxazol-5-one 2-(4-chlorophenyl)-4-[C-ethyl-N-[(2-methoxyphenyl)methyl]carbonimidoyl]-4H-oxazol-5-one 370.8
6974431 C16H27N4O2+ [(2S)-5-cyano-3-[(2S)-2-hydroxy-3-methyl-butyl]-6-oxo-1,2-dihydropyrimidin-2-yl]-cyclohexyl-ammonium [(2S)-5-cyano-3-[(2S)-2-hydroxy-3-methyl-butyl]-6-oxo-1,2-dihydropyrimidin-2-yl]-cyclohexyl-ammonium 307.41
6974432 C18H22N2O5 methyl (1R,9S,13R)-10-allyl-6-ethoxy-9-methyl-11-oxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate methyl (1R,9S,13R)-10-allyl-6-ethoxy-9-methyl-11-oxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate 346.4
6974433 C20H33NO4 ditert-butyl (4S)-4-isopropyl-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylate ditert-butyl (4S)-4-isopropyl-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylate 351.5
6974434 C22H12N4O4-2 2-[3-(6-carboxylato-1H-benzimidazol-2-yl)phenyl]-3H-benzimidazole-5-carboxylate 2-[3-(6-carboxylato-1H-benzimidazol-2-yl)phenyl]-3H-benzimidazole-5-carboxylate 396.4
6974435 C22H19NO2S 3-methoxy-6-[(2S)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 3-methoxy-6-[(2S)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 361.5
6974436 C22H19NO2S 6-[(2R)-2-(4-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(4-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 361.5
6974437 C23H21NO3S 6-[(2R)-2-(3,4-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(3,4-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 391.5
6974438 C23H21NO3S 3-methoxy-6-[(2R)-2-(3-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 3-methoxy-6-[(2R)-2-(3-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 391.5
6974439 C22H19NO2S 6-[(2R)-2-(3-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(3-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 361.5
6974440 C23H21NO3S 6-[(2R)-2-(2,3-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(2,3-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 391.5
6974441 C24H23NO4S 6-[(2R)-2-(3,4,5-trimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(3,4,5-trimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 421.5
6974442 C21H16ClNOS 6-[(2R)-2-(2-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[(2R)-2-(2-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 365.9
6974443 C23H21NO3S 3-methoxy-6-[(2S)-2-(2-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 3-methoxy-6-[(2S)-2-(2-methoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 391.5
6974444 C26H26N5OS2+ 7,13-dibenzyl-3-ethylsulfanyl-16-thia-2,4,5,7-tetraza-13-azoniatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),3,5,10(15)-tetraen-8-one 7,13-dibenzyl-3-ethylsulfanyl-16-thia-2,4,5,7-tetraza-13-azoniatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),3,5,10(15)-tetraen-8-one 488.7
6974445 C25H24N5OS2+ 7,13-dibenzyl-3-methylsulfanyl-16-thia-2,4,5,7-tetraza-13-azoniatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),3,5,10(15)-tetraen-8-one 7,13-dibenzyl-3-methylsulfanyl-16-thia-2,4,5,7-tetraza-13-azoniatetracyclo[7.7.0.02,6.010,15]hexadeca-1(9),3,5,10(15)-tetraen-8-one 474.6
6974447 C29H30N2O4 [(3R,3aR,7E)-3-(4-ethoxyphenyl)-7-[(4-ethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-(2-furyl)methanone [(3R,3aR,7E)-3-(4-ethoxyphenyl)-7-[(4-ethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-(2-furyl)methanone 470.6
6974448 C6H4BrN2O4- 2-(5-bromo-2,4-dioxo-pyrimidin-1-yl)acetate 2-(5-bromo-2,4-dioxo-pyrimidin-1-yl)acetate 248.01
6974449 C28H31N2O7- 4-[(3R,3aR,7E)-3-(3,4-dimethoxyphenyl)-7-[(3,4-dimethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxo-butanoate 4-[(3R,3aR,7E)-3-(3,4-dimethoxyphenyl)-7-[(3,4-dimethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxo-butanoate 507.6
6974450 C28H32N2O7 4-[(3R,3aR,7E)-3-(3,4-dimethoxyphenyl)-7-[(3,4-dimethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxo-butanoic acid 4-[(3R,3aR,7E)-3-(3,4-dimethoxyphenyl)-7-[(3,4-dimethoxyphenyl)methylene]-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxo-butanoic acid 508.6
6974451 C15H16N3O4S- 2-[(5R)-2-[(2Z)-2-[1-(4-ethoxyphenyl)ethylidene]hydrazino]-4-oxo-thiazol-5-yl]acetate 2-[(5R)-2-[(2Z)-2-[1-(4-ethoxyphenyl)ethylidene]hydrazino]-4-oxo-thiazol-5-yl]acetate 334.4
6974452 C25H35NO4 [(1S,9S,11S,12S,13S,14S)-9,11,13-trimethyl-8,15-dioxatetracyclo[10.2.2.02,7.09,14]hexadeca-2,4,6-trien-12-yl]methyl N-cyclohexylcarbamate [(1S,9S,11S,12S,13S,14S)-9,11,13-trimethyl-8,15-dioxatetracyclo[10.2.2.02,7.09,14]hexadeca-2,4,6-trien-12-yl]methyl N-cyclohexylcarbamate 413.5
6974453 C20H20FN2O4+ [(3R)-1-(4-ethoxycarbonylphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-fluorophenyl)methyl]ammonium [(3R)-1-(4-ethoxycarbonylphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-fluorophenyl)methyl]ammonium 371.4
6974454 C20H20FN2O4+ [(3S)-1-(4-ethoxycarbonylphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-fluorophenyl)methyl]ammonium [(3S)-1-(4-ethoxycarbonylphenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-fluorophenyl)methyl]ammonium 371.4
6974455 C18H17Cl2N2O2+ [(3R)-1-(3-chloro-4-methyl-phenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-chlorophenyl)methyl]ammonium [(3R)-1-(3-chloro-4-methyl-phenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-chlorophenyl)methyl]ammonium 364.2
6974456 C18H17Cl2N2O2+ [(3S)-1-(3-chloro-4-methyl-phenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-chlorophenyl)methyl]ammonium [(3S)-1-(3-chloro-4-methyl-phenyl)-2,5-dioxo-pyrrolidin-3-yl]-[(4-chlorophenyl)methyl]ammonium 364.2
6974457 C22H31N3O+2 2-(1H-indol-3-yl)-5,7-diisopropyl-1,3-diazoniatricyclo[3.3.1.13,7]decan-6-one 2-(1H-indol-3-yl)-5,7-diisopropyl-1,3-diazoniatricyclo[3.3.1.13,7]decan-6-one 353.5
6974458 C20H25N2O2S+ (2S)-N-(2-morpholin-4-ium-4-ylethyl)-2-phenyl-2-phenylsulfanyl-acetamide (2S)-N-(2-morpholin-4-ium-4-ylethyl)-2-phenyl-2-phenylsulfanyl-acetamide 357.5
6974459 C20H25N2O2S+ (2R)-N-(2-morpholin-4-ium-4-ylethyl)-2-phenyl-2-phenylsulfanyl-acetamide (2R)-N-(2-morpholin-4-ium-4-ylethyl)-2-phenyl-2-phenylsulfanyl-acetamide 357.5
6974460 C26H35N2O+ 2-piperidin-1-ium-1-yl-1-[(4R)-2,2,4-trimethyl-4-(p-tolyl)-3H-quinolin-1-yl]ethanone 2-piperidin-1-ium-1-yl-1-[(4R)-2,2,4-trimethyl-4-(p-tolyl)-3H-quinolin-1-yl]ethanone 391.6
6974461 C26H35N2O+ 2-piperidin-1-ium-1-yl-1-[(4S)-2,2,4-trimethyl-4-(p-tolyl)-3H-quinolin-1-yl]ethanone 2-piperidin-1-ium-1-yl-1-[(4S)-2,2,4-trimethyl-4-(p-tolyl)-3H-quinolin-1-yl]ethanone 391.6
6974462 C28H20ClNO6 (1S,3aS,6aS)-1-(5-chloro-2-methoxy-phenyl)-5-(p-tolyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-1',3',4,6-tetrone (1S,3aS,6aS)-1-(5-chloro-2-methoxy-phenyl)-5-(p-tolyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-1',3',4,6-tetrone 501.9
6974463 C28H20ClNO5 (1S,3aS,6aS)-1-(2-chlorophenyl)-5-(3,5-dimethylphenyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-1',3',4,6-tetrone (1S,3aS,6aS)-1-(2-chlorophenyl)-5-(3,5-dimethylphenyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indane]-1',3',4,6-tetrone 485.9
6974464 C26H35N2O+ 2-(4-methylpiperidin-1-ium-1-yl)-1-[(4S)-2,2,4-trimethyl-4-phenyl-3H-quinolin-1-yl]ethanone 2-(4-methylpiperidin-1-ium-1-yl)-1-[(4S)-2,2,4-trimethyl-4-phenyl-3H-quinolin-1-yl]ethanone 391.6
6974465 C26H35N2O+ 2-(4-methylpiperidin-1-ium-1-yl)-1-[(4R)-2,2,4-trimethyl-4-phenyl-3H-quinolin-1-yl]ethanone 2-(4-methylpiperidin-1-ium-1-yl)-1-[(4R)-2,2,4-trimethyl-4-phenyl-3H-quinolin-1-yl]ethanone 391.6
6974466 C24H21NO3 (10S)-10-(3-hydroxyphenyl)-7,7-dimethyl-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione (10S)-10-(3-hydroxyphenyl)-7,7-dimethyl-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione 371.4
6974467 C24H21NO3 (10R)-10-(3-hydroxyphenyl)-7,7-dimethyl-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione (10R)-10-(3-hydroxyphenyl)-7,7-dimethyl-6,8,9a,10-tetrahydroindeno[1,2-b]quinoline-9,11-dione 371.4
6974468 C19H26N6OS+2 2-(1,3-benzothiazol-2-yl)-5-methyl-4-[1-(2-piperazine-1,4-diium-1-ylethylamino)ethylidene]pyrazol-3-one 2-(1,3-benzothiazol-2-yl)-5-methyl-4-[1-(2-piperazine-1,4-diium-1-ylethylamino)ethylidene]pyrazol-3-one 386.5
6974469 C21H23NO (5R)-3-(2-phenylethylimino)-5-(p-tolyl)cyclohexanone (5R)-3-(2-phenylethylimino)-5-(p-tolyl)cyclohexanone 305.4
6974471 C16H17NO5 isopropyl (3aS,8bS)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate isopropyl (3aS,8bS)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate 303.31
6974472 C16H17NO5 isopropyl (3aS,8bR)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate isopropyl (3aS,8bR)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate 303.31
6974473 C16H17NO5 isopropyl (3aR,8bS)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate isopropyl (3aR,8bS)-3a,8b-dihydroxy-2-methyl-4-oxo-3H-indeno[1,2-b]pyrrole-3-carboxylate 303.31

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

NIH

Data Sourced from PubChem

All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.