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 6,513,401 - 6,513,450 of 6,571,471
Page 130269 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6937062 C17H15FNO3- (2R)-2-benzyl-4-(4-fluoroanilino)-4-oxo-butanoate (2R)-2-benzyl-4-(4-fluoroanilino)-4-oxo-butanoate 300.30
6937063 C13H12NO4- 2-[(3S)-3-benzyl-2,5-dioxo-pyrrolidin-1-yl]acetate 2-[(3S)-3-benzyl-2,5-dioxo-pyrrolidin-1-yl]acetate 246.24
6937064 C16H15N2O2+ 7-amino-9,10,11,12-tetrahydrochromeno[3,4-c]quinolin-8-ium-6-one 7-amino-9,10,11,12-tetrahydrochromeno[3,4-c]quinolin-8-ium-6-one 267.30
6937065 C13H12NO4- 2-[(3R)-3-benzyl-2,5-dioxo-pyrrolidin-1-yl]acetate 2-[(3R)-3-benzyl-2,5-dioxo-pyrrolidin-1-yl]acetate 246.24
6937066 C13H11ClNO4- 2-[(3S)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]acetate 2-[(3S)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]acetate 280.68
6937067 C13H11ClNO4- 2-[(3R)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]acetate 2-[(3R)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]acetate 280.68
6937068 C18H13ClNO4- 4-[(3S)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]benzoate 4-[(3S)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]benzoate 342.8
6937069 C18H13ClNO4- 4-[(3R)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]benzoate 4-[(3R)-3-[(4-chlorophenyl)methyl]-2,5-dioxo-pyrrolidin-1-yl]benzoate 342.8
6937070 C15H16NO4- 2-[(3R,4S)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 2-[(3R,4S)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 274.29
6937071 C15H16NO4- 2-[(3R,4R)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 2-[(3R,4R)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 274.29
6937072 C15H16NO4- 2-[(3S,4S)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 2-[(3S,4S)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 274.29
6937073 C15H16NO4- 2-[(3S,4R)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 2-[(3S,4R)-3-methyl-2,5-dioxo-4-(p-tolylmethyl)pyrrolidin-1-yl]acetate 274.29
6937074 C18H22NO2+ 1,5-dihydro-2,4-benzodioxepin-3-ylmethyl-[(1S)-1-phenylethyl]ammonium 1,5-dihydro-2,4-benzodioxepin-3-ylmethyl-[(1S)-1-phenylethyl]ammonium 284.4
6937075 C18H22NO2+ 1,5-dihydro-2,4-benzodioxepin-3-ylmethyl-[(1R)-1-phenylethyl]ammonium 1,5-dihydro-2,4-benzodioxepin-3-ylmethyl-[(1R)-1-phenylethyl]ammonium 284.4
6937076 C16H14ClN2O+ (9bS)-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-1-ium-5-one (9bS)-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-1-ium-5-one 285.75
6937077 C16H14ClN2O+ (9bR)-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-1-ium-5-one (9bR)-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-1-ium-5-one 285.75
6937078 C16H18ClN4O+ N-(2-chlorophenyl)-4-pyridin-1-ium-2-yl-piperazine-1-carboxamide N-(2-chlorophenyl)-4-pyridin-1-ium-2-yl-piperazine-1-carboxamide 317.79
6937079 C19H32N4O+2 2-[(5-cyano-8-ethyl-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-6-yl)amino]ethyl-diethyl-ammonium 2-[(5-cyano-8-ethyl-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-6-yl)amino]ethyl-diethyl-ammonium 332.5
6937080 C18H26N3O2+ 8-ethyl-3,3-dimethyl-6-[[(2R)-tetrahydrofuran-2-yl]methylamino]-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-3,3-dimethyl-6-[[(2R)-tetrahydrofuran-2-yl]methylamino]-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 316.4
6937081 C18H26N3O2+ 8-ethyl-3,3-dimethyl-6-[[(2S)-tetrahydrofuran-2-yl]methylamino]-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-3,3-dimethyl-6-[[(2S)-tetrahydrofuran-2-yl]methylamino]-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 316.4
6937082 C17H26N3O+ 8-ethyl-6-(isobutylamino)-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-6-(isobutylamino)-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 288.4
6937083 C19H30N4O2+2 8-ethyl-3,3-dimethyl-6-(2-morpholin-4-ium-4-ylethylamino)-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-3,3-dimethyl-6-(2-morpholin-4-ium-4-ylethylamino)-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 346.5
6937084 C19H28N3O+ 8-ethyl-3,3-dimethyl-6-(4-methyl-1-piperidyl)-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-3,3-dimethyl-6-(4-methyl-1-piperidyl)-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 314.4
6937085 C17H24N3O+ 8-ethyl-3,3-dimethyl-6-pyrrolidin-1-yl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 8-ethyl-3,3-dimethyl-6-pyrrolidin-1-yl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 286.4
6937086 C21H24N3O+ 3,3-dimethyl-8-phenyl-6-pyrrolidin-1-yl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 3,3-dimethyl-8-phenyl-6-pyrrolidin-1-yl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile 334.4
6937087 C18H17FNO5- (3R)-3-(3,4-dimethoxyphenyl)-3-[(4-fluorobenzoyl)amino]propanoate (3R)-3-(3,4-dimethoxyphenyl)-3-[(4-fluorobenzoyl)amino]propanoate 346.3
6937088 C17H15FNO4- (3R)-3-[(4-fluorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate (3R)-3-[(4-fluorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate 316.30
6937089 C17H24N3O+ 5-[[(2R,6R)-2,6-dimethylpiperidin-1-ium-1-yl]methyl]-3-(p-tolyl)-1,2,4-oxadiazole 5-[[(2R,6R)-2,6-dimethylpiperidin-1-ium-1-yl]methyl]-3-(p-tolyl)-1,2,4-oxadiazole 286.4
6937090 C17H15FNO4- (3S)-3-[(4-fluorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate (3S)-3-[(4-fluorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate 316.30
6937091 C17H24N3O+ 5-[[(2S,6R)-2,6-dimethylpiperidin-1-ium-1-yl]methyl]-3-(p-tolyl)-1,2,4-oxadiazole 5-[[(2S,6R)-2,6-dimethylpiperidin-1-ium-1-yl]methyl]-3-(p-tolyl)-1,2,4-oxadiazole 286.4
6937092 C18H17FNO5- (3S)-3-[(3,4-dimethoxybenzoyl)amino]-3-(4-fluorophenyl)propanoate (3S)-3-[(3,4-dimethoxybenzoyl)amino]-3-(4-fluorophenyl)propanoate 346.3
6937093 C19H23N5O+2 3-(p-tolyl)-5-[(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)methyl]-1,2,4-oxadiazole 3-(p-tolyl)-5-[(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)methyl]-1,2,4-oxadiazole 337.4
6937094 C18H17FNO5- (3R)-3-[(3,4-dimethoxybenzoyl)amino]-3-(4-fluorophenyl)propanoate (3R)-3-[(3,4-dimethoxybenzoyl)amino]-3-(4-fluorophenyl)propanoate 346.3
6937095 C17H15ClNO4- (3R)-3-[(2-chlorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate (3R)-3-[(2-chlorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate 332.8
6937096 C17H15ClNO4- (3S)-3-[(2-chlorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate (3S)-3-[(2-chlorobenzoyl)amino]-3-(4-methoxyphenyl)propanoate 332.8
6937097 C15H17NO3 (3R)-3-azaniumyl-3-(4-ethoxy-1-naphthyl)propanoate (3R)-3-azaniumyl-3-(4-ethoxy-1-naphthyl)propanoate 259.30
6937098 C15H17NO3 (3S)-3-azaniumyl-3-(4-ethoxy-1-naphthyl)propanoate (3S)-3-azaniumyl-3-(4-ethoxy-1-naphthyl)propanoate 259.30
6937099 C9H10NO4- (3S)-3-acetamido-3-(2-furyl)propanoate (3S)-3-acetamido-3-(2-furyl)propanoate 196.18
6937100 C18H18ClN2O3- (3R)-3-[(4-chlorobenzoyl)amino]-3-[4-(dimethylamino)phenyl]propanoate (3R)-3-[(4-chlorobenzoyl)amino]-3-[4-(dimethylamino)phenyl]propanoate 345.8
6937101 C18H18ClN2O3- (3S)-3-[(4-chlorobenzoyl)amino]-3-[4-(dimethylamino)phenyl]propanoate (3S)-3-[(4-chlorobenzoyl)amino]-3-[4-(dimethylamino)phenyl]propanoate 345.8
6937102 C16H16NO4- (3S)-3-acetamido-3-(4-methoxy-1-naphthyl)propanoate (3S)-3-acetamido-3-(4-methoxy-1-naphthyl)propanoate 286.30
6937103 C16H16NO4- (3R)-3-acetamido-3-(4-methoxy-1-naphthyl)propanoate (3R)-3-acetamido-3-(4-methoxy-1-naphthyl)propanoate 286.30
6937104 C19H26NO5- (3R)-3-(cyclohexanecarbonylamino)-3-(4-ethoxy-3-methoxy-phenyl)propanoate (3R)-3-(cyclohexanecarbonylamino)-3-(4-ethoxy-3-methoxy-phenyl)propanoate 348.4
6937105 C19H26NO5- (3S)-3-(cyclohexanecarbonylamino)-3-(4-ethoxy-3-methoxy-phenyl)propanoate (3S)-3-(cyclohexanecarbonylamino)-3-(4-ethoxy-3-methoxy-phenyl)propanoate 348.4
6937106 C16H22NO2+ [(3S)-quinuclidin-1-ium-3-yl] 3-phenylpropanoate [(3S)-quinuclidin-1-ium-3-yl] 3-phenylpropanoate 260.35
6937107 C16H22NO3+ [(3R)-quinuclidin-1-ium-3-yl] 2-(3-methylphenoxy)acetate [(3R)-quinuclidin-1-ium-3-yl] 2-(3-methylphenoxy)acetate 276.35
6937108 C16H22NO3+ [(3S)-quinuclidin-1-ium-3-yl] 2-(3-methylphenoxy)acetate [(3S)-quinuclidin-1-ium-3-yl] 2-(3-methylphenoxy)acetate 276.35
6937109 C20H18N2O3 (8S)-6-amino-8-(4-isopropylphenyl)-8H-[1,3]dioxolo[4,5-g]chromene-7-carbonitrile (8S)-6-amino-8-(4-isopropylphenyl)-8H-[1,3]dioxolo[4,5-g]chromene-7-carbonitrile 334.4
6937110 C18H16NO3S- 4-[(2R)-4-oxo-3-(2-phenylethyl)thiazolidin-2-yl]benzoate 4-[(2R)-4-oxo-3-(2-phenylethyl)thiazolidin-2-yl]benzoate 326.4
6937111 C19H17N3O3 3-[(3R)-2-acetyl-5-(2-furyl)-3,4-dihydropyrazol-3-yl]-6-methyl-1H-quinolin-2-one 3-[(3R)-2-acetyl-5-(2-furyl)-3,4-dihydropyrazol-3-yl]-6-methyl-1H-quinolin-2-one 335.4

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.