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 6,518,251 - 6,518,300 of 6,571,471
Page 130366 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6942652 C14H9N4O3- 4-[5-[(E)-1,2,4-triazol-4-yliminomethyl]-2-furyl]benzoate 4-[5-[(E)-1,2,4-triazol-4-yliminomethyl]-2-furyl]benzoate 281.25
6942653 C14H9N4O3- 4-[5-[(Z)-1,2,4-triazol-4-yliminomethyl]-2-furyl]benzoate 4-[5-[(Z)-1,2,4-triazol-4-yliminomethyl]-2-furyl]benzoate 281.25
6942654 C17H14N3O4- 6-ethoxycarbonyl-7-methyl-5-phenyl-pyrazolo[1,5-a]pyrimidine-2-carboxylate 6-ethoxycarbonyl-7-methyl-5-phenyl-pyrazolo[1,5-a]pyrimidine-2-carboxylate 324.31
6942655 C13H19N5O3 2-(3-nitro-1,2,4-triazol-1-yl)-N-[(1S)-1-[(1R,2S,4R)-norbornan-2-yl]ethyl]acetamide 2-(3-nitro-1,2,4-triazol-1-yl)-N-[(1S)-1-[(1R,2S,4R)-norbornan-2-yl]ethyl]acetamide 293.32
6942656 C16H18N2O2 (1R,2R,4S)-N'-benzoyl-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carbohydrazide (1R,2R,4S)-N'-benzoyl-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carbohydrazide 270.33
6942657 C18H19N2O3+ 1'-[(5-nitro-2-furyl)methyl]spiro[indene-1,4'-piperidin-1-ium] 1'-[(5-nitro-2-furyl)methyl]spiro[indene-1,4'-piperidin-1-ium] 311.4
6942658 C20H25N2O3+ (4-benzylpiperazin-4-ium-1-yl)-(3,5-dimethoxyphenyl)methanone (4-benzylpiperazin-4-ium-1-yl)-(3,5-dimethoxyphenyl)methanone 341.4
6942661 C16H11O2S- 2-(9-anthrylsulfanyl)acetate 2-(9-anthrylsulfanyl)acetate 267.3
6942662 C19H19O3- 2-benzoyl-4-(1,1-dimethylpropyl)benzoate 2-benzoyl-4-(1,1-dimethylpropyl)benzoate 295.4
6942663 C16H16N4O2S (3S,4S)-6-amino-4-(2,4-dimethoxy-3-methyl-phenyl)-2-imino-3,4-dihydrothiopyran-3,5-dicarbonitrile (3S,4S)-6-amino-4-(2,4-dimethoxy-3-methyl-phenyl)-2-imino-3,4-dihydrothiopyran-3,5-dicarbonitrile 328.4
6942665 C14H14NO3- (3aR,4R,9bR)-6-methoxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylate (3aR,4R,9bR)-6-methoxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylate 244.27
6942666 C14H15NO3 (3aR,4R,9bR)-6-methoxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (3aR,4R,9bR)-6-methoxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid 245.27
6942667 C20H20NO2- (2S,3R,7R,13R,17R)-10-methyl-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene-2-carboxylate (2S,3R,7R,13R,17R)-10-methyl-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene-2-carboxylate 306.4
6942668 C20H21NO2 (2S,3R,7R,13R,17R)-10-methyl-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene-2-carboxylic acid (2S,3R,7R,13R,17R)-10-methyl-1-azapentacyclo[10.6.1.03,7.08,19.013,17]nonadeca-5,8,10,12(19),14-pentaene-2-carboxylic acid 307.4
6942669 C11H10N3O+ 2-amino-4-(2-furyl)-6-methyl-pyridin-1-ium-3-carbonitrile 2-amino-4-(2-furyl)-6-methyl-pyridin-1-ium-3-carbonitrile 200.22
6942670 C14H19NO cis-(1R,2S)-N-[(1S)-1-methylpropyl]-2-phenyl-cyclopropanecarboxamide cis-(1R,2S)-N-[(1S)-1-methylpropyl]-2-phenyl-cyclopropanecarboxamide 217.31
6942671 C15H28O2 (1R,2R,4aS,8aS)-1-(hydroxymethyl)-2,5,5,8a-tetramethyl-decalin-2-ol (1R,2R,4aS,8aS)-1-(hydroxymethyl)-2,5,5,8a-tetramethyl-decalin-2-ol 240.38
6942672 C14H13O4- 5-methyl-4-[(4-methylphenoxy)methyl]furan-2-carboxylate 5-methyl-4-[(4-methylphenoxy)methyl]furan-2-carboxylate 245.25
6942673 C17H14N3O3S- 2-[[5-(phenoxymethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetate 2-[[5-(phenoxymethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetate 340.4
6942674 C9H15N2O3+ 1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione 1-(morpholin-4-ium-4-ylmethyl)pyrrolidine-2,5-dione 199.23
6942675 C14H22NO3- trans-(1S,2S)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate trans-(1S,2S)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate 252.33
6942676 C14H22NO3- cis-(1S,2R)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate cis-(1S,2R)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate 252.33
6942677 C14H22NO3- cis-(1R,2S)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate cis-(1R,2S)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate 252.33
6942678 C14H22NO3- trans-(1R,2R)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate trans-(1R,2R)-2-(cyclohexylcarbamoyl)cyclohexanecarboxylate 252.33
6942679 C16H18NO5- trans-(1S,2S)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate trans-(1S,2S)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate 304.32
6942680 C16H18NO5- cis-(1S,2R)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate cis-(1S,2R)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate 304.32
6942681 C16H18NO5- cis-(1R,2S)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate cis-(1R,2S)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate 304.32
6942682 C16H18NO5- trans-(1R,2R)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate trans-(1R,2R)-2-(1,3-benzodioxol-5-ylmethylcarbamoyl)cyclohexanecarboxylate 304.32
6942683 C12H9F3N2O2 (4R)-5-methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-4H-pyrazol-3-one (4R)-5-methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-4H-pyrazol-3-one 270.21
6942684 C17H10NO6- 2-(2-methoxycarbonylphenyl)-1,3-dioxo-isoindoline-5-carboxylate 2-(2-methoxycarbonylphenyl)-1,3-dioxo-isoindoline-5-carboxylate 324.26
6942685 C10H10NO4- 2-methyl-2-(4-nitrophenyl)propanoate 2-methyl-2-(4-nitrophenyl)propanoate 208.19
6942686 C15H20NO+ (5-methyl-2-furyl)methyl-[(1S)-1-methyl-2-phenyl-ethyl]ammonium (5-methyl-2-furyl)methyl-[(1S)-1-methyl-2-phenyl-ethyl]ammonium 230.32
6942687 C15H20NO+ (5-methyl-2-furyl)methyl-[(1R)-1-methyl-2-phenyl-ethyl]ammonium (5-methyl-2-furyl)methyl-[(1R)-1-methyl-2-phenyl-ethyl]ammonium 230.32
6942688 C16H20NO+ isopropyl-[(1S)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium isopropyl-[(1S)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium 242.34
6942689 C16H20NO+ isopropyl-[(1R)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium isopropyl-[(1R)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium 242.34
6942690 C17H22NO+ diethyl-[(1S)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium diethyl-[(1S)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium 256.36
6942691 C17H22NO+ diethyl-[(1R)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium diethyl-[(1R)-1-methyl-2-(2-naphthyl)-2-oxo-ethyl]ammonium 256.36
6942692 C18H22NO+ (2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-one (2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-one 268.4
6942693 C18H22NO+ (2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-one (2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-one 268.4
6942694 C18H24NO+ (1R,2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol (1R,2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol 270.4
6942695 C18H24NO+ (1R,2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol (1R,2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol 270.4
6942696 C18H24NO+ (1S,2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol (1S,2S)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol 270.4
6942697 C18H24NO+ (1S,2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol (1S,2R)-1-(2-naphthyl)-2-piperidin-1-ium-1-yl-propan-1-ol 270.4
6942698 C20H34N2O+2 1-[(4-methoxy-2,5-dimethyl-phenyl)methyl]-4-piperidin-1-ium-1-yl-piperidin-1-ium 1-[(4-methoxy-2,5-dimethyl-phenyl)methyl]-4-piperidin-1-ium-1-yl-piperidin-1-ium 318.5
6942699 C19H23N2O2+ methyl 4-[(4-phenylpiperazin-1-ium-1-yl)methyl]benzoate methyl 4-[(4-phenylpiperazin-1-ium-1-yl)methyl]benzoate 311.4
6942700 C16H21N2OS+ 1-(3-methoxyphenyl)-4-(2-thienylmethyl)piperazin-4-ium 1-(3-methoxyphenyl)-4-(2-thienylmethyl)piperazin-4-ium 289.4
6942701 C14H22NO2+ 4-methoxy-2-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]phenol 4-methoxy-2-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]phenol 236.33
6942702 C14H22NO2+ 4-methoxy-2-[[(3R)-3-methylpiperidin-1-ium-1-yl]methyl]phenol 4-methoxy-2-[[(3R)-3-methylpiperidin-1-ium-1-yl]methyl]phenol 236.33
6942703 C19H22FN2O2+ methyl 4-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]benzoate methyl 4-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]benzoate 329.4
6942704 C13H27N3O+2 1-[4-(4-ethylpiperazine-1,4-diium-1-yl)-1-piperidyl]ethanone 1-[4-(4-ethylpiperazine-1,4-diium-1-yl)-1-piperidyl]ethanone 241.37

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.