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 6,470,451 - 6,470,500 of 6,571,471
Page 129410 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6889568 C18H16BrN3O2S (2E)-2-[(E)-(4-bromophenyl)methylenehydrazono]-3-[(4-methoxyphenyl)methyl]thiazolidin-4-one (2E)-2-[(E)-(4-bromophenyl)methylenehydrazono]-3-[(4-methoxyphenyl)methyl]thiazolidin-4-one 418.3
6889569 C18H16BrN3O2S (2Z)-2-[(Z)-(4-bromophenyl)methylenehydrazono]-3-[(4-methoxyphenyl)methyl]thiazolidin-4-one (2Z)-2-[(Z)-(4-bromophenyl)methylenehydrazono]-3-[(4-methoxyphenyl)methyl]thiazolidin-4-one 418.3
6889570 C27H23ClN6O 2-amino-N-(4-chlorophenyl)-1-[(E)-(4-isopropylphenyl)methyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide STK920816 483.0
6889571 C21H29N3O4 tert-butyl N-[(1S,2R)-1-[[(E)-2H-chromen-3-ylmethyleneamino]carbamoyl]-2-methyl-butyl]carbamate tert-butyl N-[(1S,2R)-1-[[(E)-2H-chromen-3-ylmethyleneamino]carbamoyl]-2-methyl-butyl]carbamate 387.5
6889572 C15H20N5O+ [(1S,2R)-2-methyl-1-[[(E)-quinoxalin-5-ylmethyleneamino]carbamoyl]butyl]ammonium [(1S,2R)-2-methyl-1-[[(E)-quinoxalin-5-ylmethyleneamino]carbamoyl]butyl]ammonium 286.35
6889573 C15H19N5O (2S,3R)-2-amino-3-methyl-N-[(E)-quinoxalin-5-ylmethyleneamino]pentanamide (2S,3R)-2-amino-3-methyl-N-[(E)-quinoxalin-5-ylmethyleneamino]pentanamide 285.34
6889574 C21H29N4O3+ (5Z)-1-(3,4-dimethylphenyl)-5-[(3-piperidin-1-ium-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione (5Z)-1-(3,4-dimethylphenyl)-5-[(3-piperidin-1-ium-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione 385.5
6889575 C21H28N4O3 (5Z)-1-(3,4-dimethylphenyl)-5-[[3-(1-piperidyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione (5Z)-1-(3,4-dimethylphenyl)-5-[[3-(1-piperidyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione 384.5
6889576 C25H19FN6O 2-amino-1-[(E)-(4-fluorophenyl)methyleneamino]-N-(m-tolyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide STK714577 438.5
6889577 C22H17N5O3S 1-[(E)-2-furylmethyleneamino]-3-(p-tolylsulfonyl)pyrrolo[3,2-b]quinoxalin-2-amine 586990-29-6 431.5
6889578 C19H12N9O6- 2-[(E)-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-nitrophenyl)triazole-4-carbonyl]hydrazono]methyl]benzoate 2-[(E)-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-nitrophenyl)triazole-4-carbonyl]hydrazono]methyl]benzoate 462.4
6889579 C19H13N9O6 2-[(E)-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-nitrophenyl)triazole-4-carbonyl]hydrazono]methyl]benzoic acid STL002213 463.4
6889580 C14H18N3O2+ [3-[(2E)-2-[[(2S)-2-methyl-2H-chromen-3-yl]methylene]hydrazino]-3-oxo-propyl]ammonium [3-[(2E)-2-[[(2S)-2-methyl-2H-chromen-3-yl]methylene]hydrazino]-3-oxo-propyl]ammonium 260.31
6889581 C14H17N3O2 3-amino-N-[(E)-[(2S)-2-methyl-2H-chromen-3-yl]methyleneamino]propanamide 3-amino-N-[(E)-[(2S)-2-methyl-2H-chromen-3-yl]methyleneamino]propanamide 259.30
6889582 C16H15F3N8O2 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-isopropyl-N-[(E)-[3-(trifluoromethyl)phenyl]methyleneamino]triazole-4-carboxamide STL003504 408.34
6889583 C20H17N3O (E)-N-(5,6-dimethylbenzimidazol-1-yl)-1-(5-phenyl-2-furyl)methanimine MLS000557578 315.4
6889585 C20H20ClN5O3S N-[(E)-[4-[(2-chlorophenyl)methoxy]-3-methoxy-phenyl]methyleneamino]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide STK558295 445.9
6889586 C24H20ClN5O2S 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(3-phenoxyphenyl)methyleneamino]acetamide STK558298 478.0
6889587 C20H14ClN7O (E)-1-(2-chlorophenyl)-N-[(10-phenyl-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaen-4-yl)methoxy]methanimine STL016618 403.8
6889588 C23H22N2O6 [4-[(E)-[[2-(2,6-dimethylphenoxy)acetyl]hydrazono]methyl]-2-methoxy-phenyl] furan-2-carboxylate 4-[(E)-{2-[(2,6-dimethylphenoxy)acetyl]hydrazinylidene}methyl]-2-methoxyphenyl furan-2-carboxylate 422.4
6889589 C18H15N2O7- 2-[(E)-(5,6-dimethoxy-2-oxo-indolin-3-ylidene)methyl]-4-methoxy-6-nitro-phenolate 2-[(E)-(5,6-dimethoxy-2-oxo-indolin-3-ylidene)methyl]-4-methoxy-6-nitro-phenolate 371.3
6889590 C18H16N2O7 (3Z)-3-[(2-hydroxy-5-methoxy-3-nitro-phenyl)methylene]-5,6-dimethoxy-indolin-2-one (3Z)-3-[(2-hydroxy-5-methoxy-3-nitro-phenyl)methylene]-5,6-dimethoxy-indolin-2-one 372.3
6889591 C18H15Cl2N5OS N-[(E)-(3-chlorophenyl)methyleneamino]-2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide STK558315 420.3
6889593 C19H14Cl2N8O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(2,3-dichlorophenyl)methyleneamino]-5-(phenylsulfanylmethyl)triazole-4-carboxamide STL003045 489.3
6889594 C22H20N5O4S2- (6-methoxypyridazin-3-yl)-[4-[[(Z)-3-(p-tolyl)prop-2-enoyl]carbamothioylamino]phenyl]sulfonyl-azanide (6-methoxypyridazin-3-yl)-[4-[[(Z)-3-(p-tolyl)prop-2-enoyl]carbamothioylamino]phenyl]sulfonyl-azanide 482.6
6889595 C22H21N5O4S2 (Z)-N-[[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]carbamothioyl]-3-(p-tolyl)prop-2-enamide (Z)-N-[[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]carbamothioyl]-3-(p-tolyl)prop-2-enamide 483.6
6889596 C21H28N4O4S tert-butyl N-[(1S)-1-[[(E)-(6-methoxy-2-quinolyl)methyleneamino]carbamoyl]-3-methylsulfanyl-propyl]carbamate MLS000331469 432.5
6889597 C25H22N6OS 2-amino-N-(3-phenylpropyl)-1-[(E)-2-thienylmethyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide STK920729 454.5
6889598 C19H27N4O4+ 2-[[(E)-1-[(5S)-1-(4-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-yl]prop-1-enyl]amino]ethyl-trimethyl-ammonium 2-[[(E)-1-[(5S)-1-(4-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-yl]prop-1-enyl]amino]ethyl-trimethyl-ammonium 375.4
6889599 C15H17FN9O2+ [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(E)-(4-fluorophenyl)methyleneamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(E)-(4-fluorophenyl)methyleneamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium 374.35
6889600 C15H16FN9O2 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dimethylamino)methyl]-N-[(E)-(4-fluorophenyl)methyleneamino]triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dimethylamino)methyl]-N'-[(E)-(4-fluorophenyl)methylidene]-1H-1,2,3-triazole-4-carbohydrazide 373.35
6889601 C27H19FN8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-9-anthrylmethyleneamino]-5-[(4-fluorophenoxy)methyl]triazole-4-carboxamide STK558327 522.5
6889602 C26H26N4O2S2 (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-9-methyl-4-oxo-pyrido[1,2-a]pyrimidin-3-yl]methylene]-3-[(1R)-1-methylpropyl]-2-thioxo-thiazolidin-4-one (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-9-methyl-4-oxo-pyrido[1,2-a]pyrimidin-3-yl]methylene]-3-[(1R)-1-methylpropyl]-2-thioxo-thiazolidin-4-one 490.6
6889603 C21H24N4O4S 3-(3-isopropoxyphenyl)-4-[(E)-(3,4,5-trimethoxyphenyl)methyleneamino]-1H-1,2,4-triazole-5-thione STK595503 428.5
6889604 C25H26N6O 2-amino-N-cyclohexyl-1-[(E)-o-tolylmethyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide STK634389 426.5
6889605 C21H15N2O6- 2-[(E)-(5,6-dimethoxy-2-oxo-indolin-3-ylidene)methyl]-4-nitro-naphthalen-1-olate 2-[(E)-(5,6-dimethoxy-2-oxo-indolin-3-ylidene)methyl]-4-nitro-naphthalen-1-olate 391.4
6889606 C24H26N5O4+ 7-methoxy-3-[(E)-[4-methoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]methyleneamino]-5H-pyrimido[5,4-b]indol-4-one 7-methoxy-3-[(E)-[4-methoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]methyleneamino]-5H-pyrimido[5,4-b]indol-4-one 448.5
6889607 C24H25N5O4 7-methoxy-3-[(E)-[4-methoxy-3-(morpholinomethyl)phenyl]methyleneamino]-5H-pyrimido[5,4-b]indol-4-one STK558356 447.5
6889608 C18H19NO3S2 (Z)-N-[(3S)-1,1-dioxothiolan-3-yl]-3-phenyl-N-(2-thienylmethyl)prop-2-enamide (Z)-N-[(3S)-1,1-dioxothiolan-3-yl]-3-phenyl-N-(2-thienylmethyl)prop-2-enamide 361.5
6889609 C16H18N8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[(Z)-3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-5-isopropyl-triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[(Z)-3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-5-isopropyl-triazole-4-carboxamide 370.37
6889610 C16H18N8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(Z)-[(Z)-3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-5-isopropyl-triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(Z)-[(Z)-3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-5-isopropyl-triazole-4-carboxamide 370.37
6889611 C16H18N8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[(E)-3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-5-isopropyl-triazole-4-carboxamide MLS001139497 370.37
6889612 C23H23N7O 2-amino-N-cyclohexyl-1-[(E)-4-pyridylmethyleneamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide MLS000332887 413.5
6889613 C20H18FN3O3 (5S)-1-benzyl-5-[(E)-1-(4-fluoroanilino)prop-1-enyl]hexahydropyrimidine-2,4,6-trione (5S)-1-benzyl-5-[(E)-1-(4-fluoroanilino)prop-1-enyl]hexahydropyrimidine-2,4,6-trione 367.4
6889614 C24H22N10O2 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(1,3-diphenylpyrazol-4-yl)methyleneamino]-5-isopropyl-triazole-4-carboxamide STL004913 482.5
6889615 C28H26N6O3 2-amino-1-[(E)-(2,3-dimethoxyphenyl)methyleneamino]-N-(3,5-dimethylphenyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide STK990818 494.5
6889616 C24H27N9O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[4-(diethylamino)phenyl]methyleneamino]-5-(4-ethoxyphenyl)triazole-4-carboxamide STL002815 489.5
6889617 C21H23N3O2 N-[(E)-(1,2-dimethylindol-3-yl)methyleneamino]-2-(2,6-dimethylphenoxy)acetamide N'-[(E)-(1,2-dimethyl-1H-indol-3-yl)methylidene]-2-(2,6-dimethylphenoxy)acetohydrazide 349.4
6889618 C19H15FN8O2 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(4-fluorophenyl)methyleneamino]-5-(p-tolyl)triazole-4-carboxamide STL003887 406.4
6889619 C19H18ClN5O2S 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-(4-methoxyphenyl)methyleneamino]acetamide STK558374 415.9

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.