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 6,528,151 - 6,528,200 of 6,571,471
Page 130564 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6953863 C16H14NO4- (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 284.29
6953864 C16H15NO4 (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 285.29
6953865 C17H17NO4 methyl (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 299.32
6953866 C17H25NO4 isobutyl (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate isobutyl (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 307.4
6953867 C13H16NO4- (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 250.27
6953868 C13H17NO4 (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1R,5R,6R,7S)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 251.28
6953869 C17H19NO3 [(1S,2R,4R,6R)-3,3,9-trimethyl-7-oxa-8-azatricyclo[4.3.0.02,4]non-8-en-6-yl] benzoate [(1S,2R,4R,6R)-3,3,9-trimethyl-7-oxa-8-azatricyclo[4.3.0.02,4]non-8-en-6-yl] benzoate 285.34
6953870 C19H21NO4 ethyl (1S,5S,6S,7R)-4-oxo-3-[(1S)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-4-oxo-3-[(1S)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 327.4
6953871 C19H21NO4 ethyl (1S,5S,6R,7R)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 327.4
6953872 C19H21NO4 ethyl (1S,5S,6S,7R)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 327.4
6953873 C18H19NO4 methyl (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953874 C18H19NO4 methyl (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953875 C17H23N4O3+ 3-(7,8-dimethoxy-4-oxo-5H-pyrimido[5,4-b]indol-3-yl)propyl-dimethyl-ammonium 3-(7,8-dimethoxy-4-oxo-5H-pyrimido[5,4-b]indol-3-yl)propyl-dimethyl-ammonium 331.4
6953876 C18H19NO4 ethyl (1S,5S,6R,7R)-3-benzyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-3-benzyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953877 C18H19NO4 ethyl (1S,5S,6S,7R)-3-benzyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-3-benzyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953878 C17H19N3O2 (8S)-6-propyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione MLS001164954 297.35
6953879 C18H19NO4 methyl (1R,5R,6S,7S)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6S,7S)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953880 C18H19NO4 methyl (1R,5R,6R,7S)-4-oxo-3-[(1S)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6R,7S)-4-oxo-3-[(1S)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953881 C18H19NO4 methyl (1R,5R,6R,7S)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1R,5R,6R,7S)-4-oxo-3-[(1R)-1-phenylethyl]-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953882 C20H17NO4 methyl (1S,5S,6R,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1S,5S,6R,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 335.4
6953883 C20H17NO4 methyl (1S,5S,6S,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1S,5S,6S,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 335.4
6953884 C20H23NO4 isobutyl (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate isobutyl (1R,5R,6R,7S)-3-(m-tolyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 341.4
6953885 C14H12NO5- (1R,5R,6R,7S)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1R,5R,6R,7S)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 274.25
6953886 C14H13NO5 (1R,5R,6R,7S)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1R,5R,6R,7S)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 275.26
6953887 C19H21NO4 ethyl (1S,5S,6R,7R)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 327.4
6953888 C18H19NO4 ethyl (1S,5S,6R,7R)-4-oxo-3-(p-tolyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-4-oxo-3-(p-tolyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953889 C18H19NO4 ethyl (1S,5S,6S,7R)-4-oxo-3-(p-tolyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-4-oxo-3-(p-tolyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 313.3
6953890 C17H16NO4- (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 298.31
6953891 C17H17NO4 (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1R,5R,6S,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 299.32
6953892 C17H16NO4- (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 298.31
6953893 C17H17NO4 (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid (1R,5R,6R,7S)-4-oxo-3-(p-tolylmethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylic acid 299.32
6953894 C13H10NO5- (2R)-5-oxo-1-[(1S)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxylate (2R)-5-oxo-1-[(1S)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxylate 260.22
6953895 C13H10NO5- (2R)-5-oxo-1-[(1R)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxylate (2R)-5-oxo-1-[(1R)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxylate 260.22
6953896 C15H21NO4 ethyl (1S,5S,6R,7R)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 279.33
6953897 C15H21NO4 ethyl (1S,5S,6S,7R)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-3-isobutyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 279.33
6953898 C21H19NO4 ethyl (1S,5S,6R,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6R,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 349.4
6953899 C21H19NO4 ethyl (1S,5S,6S,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate ethyl (1S,5S,6S,7R)-3-(1-naphthyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 349.4
6953901 C15H15NO5 methyl (1S,5S,6S,7R)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate methyl (1S,5S,6S,7R)-3-(2-furylmethyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 289.28
6953902 C19H21NO5 isopropyl (1S,5S,6S,7R)-3-(4-methoxyphenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate isopropyl (1S,5S,6S,7R)-3-(4-methoxyphenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate 343.4
6953903 C17H21N2O4+ (5S)-4-methoxy-6-methyl-5-[(5-methylisoxazol-3-yl)methyl]-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium (5S)-4-methoxy-6-methyl-5-[(5-methylisoxazol-3-yl)methyl]-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium 317.36
6953904 C17H21N2O4+ (5R)-4-methoxy-6-methyl-5-[(5-methylisoxazol-3-yl)methyl]-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium (5R)-4-methoxy-6-methyl-5-[(5-methylisoxazol-3-yl)methyl]-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium 317.36
6953905 C15H15O6- 2-[3-[(2R)-2-hydroxypropyl]-4-methyl-2-oxo-chromen-7-yl]oxyacetate 2-[3-[(2R)-2-hydroxypropyl]-4-methyl-2-oxo-chromen-7-yl]oxyacetate 291.28
6953906 C15H15O6- 2-[3-[(2S)-2-hydroxypropyl]-4-methyl-2-oxo-chromen-7-yl]oxyacetate 2-[3-[(2S)-2-hydroxypropyl]-4-methyl-2-oxo-chromen-7-yl]oxyacetate 291.28
6953907 C17H18NO6- 2-[[2-(8-methyl-2-oxo-4-propyl-chromen-7-yl)oxyacetyl]amino]acetate 2-[[2-(8-methyl-2-oxo-4-propyl-chromen-7-yl)oxyacetyl]amino]acetate 332.3
6953908 C16H16NO6- (2S)-2-[[2-(4-ethyl-2-oxo-chromen-7-yl)oxyacetyl]amino]propanoate (2S)-2-[[2-(4-ethyl-2-oxo-chromen-7-yl)oxyacetyl]amino]propanoate 318.30
6953909 C18H20NO6- (2S)-2-[[2-(8-methyl-2-oxo-4-propyl-chromen-7-yl)oxyacetyl]amino]propanoate (2S)-2-[[2-(8-methyl-2-oxo-4-propyl-chromen-7-yl)oxyacetyl]amino]propanoate 346.4
6953910 C14H24NO+ (1R,2R,5R)-2-(1-methylpyrrolidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-one (1R,2R,5R)-2-(1-methylpyrrolidin-1-ium-1-yl)bicyclo[3.3.1]nonan-9-one 222.35
6953911 C16H16NO6- 2-[[2-(4-ethyl-8-methyl-2-oxo-chromen-7-yl)oxyacetyl]amino]acetate 2-[[2-(4-ethyl-8-methyl-2-oxo-chromen-7-yl)oxyacetyl]amino]acetate 318.30
6953912 C15H14NO7- (2R)-1-[(1S)-4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl]-5-oxo-pyrrolidine-2-carboxylate (2R)-1-[(1S)-4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl]-5-oxo-pyrrolidine-2-carboxylate 320.27
6953913 C15H14NO7- (2R)-1-[(1R)-4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl]-5-oxo-pyrrolidine-2-carboxylate (2R)-1-[(1R)-4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl]-5-oxo-pyrrolidine-2-carboxylate 320.27

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.