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 6,549,951 - 6,550,000 of 6,571,471
Page 131000 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6976699 C17H21ClN2O5 diethyl (2R,5S)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate diethyl (2R,5S)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate 368.8
6976700 C17H21ClN2O5 diethyl (2S,5S)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate diethyl (2S,5S)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate 368.8
6976701 C17H21ClN2O5 diethyl (2R,5R)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate diethyl (2R,5R)-1-[(4-chlorophenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate 368.8
6976702 C19H15ClN2O4S 5-(4-chlorophenyl)sulfonyl-2-[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-methyl-pyrimidine 5-(4-chlorophenyl)sulfonyl-2-[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-methyl-pyrimidine 402.9
6976703 C19H15ClN2O4S 5-(4-chlorophenyl)sulfonyl-2-[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-methyl-pyrimidine 5-(4-chlorophenyl)sulfonyl-2-[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-methyl-pyrimidine 402.9
6976704 C26H27N4O3S+ 2-(1-benzhydrylazetidin-1-ium-3-yl)sulfanyl-N-[(E)-1-(4-nitrophenyl)ethylideneamino]acetamide 2-(1-benzhydrylazetidin-1-ium-3-yl)sulfanyl-N-[(E)-1-(4-nitrophenyl)ethylideneamino]acetamide 475.6
6976705 C26H26N4O3S 2-(1-benzhydrylazetidin-3-yl)sulfanyl-N-[(E)-1-(4-nitrophenyl)ethylideneamino]acetamide 2-(1-benzhydrylazetidin-3-yl)sulfanyl-N-[(E)-1-(4-nitrophenyl)ethylideneamino]acetamide 474.6
6976706 C22H29N4O+ 2-(4-phenylpiperazin-1-ium-1-yl)-1-(4-phenylpiperazin-1-yl)ethanone 2-(4-phenylpiperazin-1-ium-1-yl)-1-(4-phenylpiperazin-1-yl)ethanone 365.5
6976707 C7H6F3N3OS (5S)-3-thiazol-2-yl-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol (5S)-3-thiazol-2-yl-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol 237.20
6976708 C7H6F3N3OS (5R)-3-thiazol-2-yl-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol (5R)-3-thiazol-2-yl-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol 237.20
6976709 C19H19ClN3O2S+ 4-[4-(benzenesulfonyl)piperazin-1-yl]-7-chloro-quinolin-1-ium ZINC03983583 388.9
6976710 C19H18Cl2N3O2S+ 7-chloro-4-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]quinolin-1-ium 7-chloro-4-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]quinolin-1-ium 423.3
6976711 C17H17ClN3O2S2+ 7-chloro-4-[4-(2-thienylsulfonyl)piperazin-1-yl]quinolin-1-ium ZINC03983584 394.9
6976712 C17H14ClN3O2S2 [(Z)-[(5R)-3-methyl-5-phenyl-2-thioxo-1,3,4-thiadiazinan-6-ylidene]amino] 4-chlorobenzoate [(Z)-[(5R)-3-methyl-5-phenyl-2-thioxo-1,3,4-thiadiazinan-6-ylidene]amino] 4-chlorobenzoate 391.9
6976713 C17H16N4O2S2 [(Z)-[(5R)-3-methyl-5-phenyl-2-thioxo-1,3,4-thiadiazinan-6-ylidene]amino] N-phenylcarbamate [(Z)-[(5R)-3-methyl-5-phenyl-2-thioxo-1,3,4-thiadiazinan-6-ylidene]amino] N-phenylcarbamate 372.5
6976714 C19H22N4O3 1-[(Z)-(4-ethoxyphenyl)methyleneamino]-3-[(4-ethoxyphenyl)methyleneamino]urea 1-[(Z)-(4-ethoxyphenyl)methyleneamino]-3-[(4-ethoxyphenyl)methyleneamino]urea 354.4
6976715 C21H26N4O5 1-[(Z)-(4-ethoxy-3-methoxy-phenyl)methyleneamino]-3-[(4-ethoxy-3-methoxy-phenyl)methyleneamino]urea 1-[(Z)-(4-ethoxy-3-methoxy-phenyl)methyleneamino]-3-[(4-ethoxy-3-methoxy-phenyl)methyleneamino]urea 414.5
6976716 C18H25N3O3S 1-[(1S,2R,4S)-norbornan-2-yl]-3-[(Z)-(3,4,5-trimethoxyphenyl)methyleneamino]thiourea 1-[(1S,2R,4S)-norbornan-2-yl]-3-[(Z)-(3,4,5-trimethoxyphenyl)methyleneamino]thiourea 363.5
6976720 C20H23N3O4 ethyl (4S)-6-amino-5-cyano-2-methyl-4-(4-morpholinophenyl)-4H-pyran-3-carboxylate ethyl (4S)-6-amino-5-cyano-2-methyl-4-(4-morpholinophenyl)-4H-pyran-3-carboxylate 369.4
6976721 C20H23N3O4 ethyl (4R)-6-amino-5-cyano-2-methyl-4-(4-morpholinophenyl)-4H-pyran-3-carboxylate ethyl (4R)-6-amino-5-cyano-2-methyl-4-(4-morpholinophenyl)-4H-pyran-3-carboxylate 369.4
6976722 C18H16ClN3OS (2S)-N-(2-chlorophenyl)-2-(1H-indol-3-yl)oxazolidine-3-carbothioamide (2S)-N-(2-chlorophenyl)-2-(1H-indol-3-yl)oxazolidine-3-carbothioamide 357.9
6976723 C18H16ClN3OS (2R)-N-(2-chlorophenyl)-2-(1H-indol-3-yl)oxazolidine-3-carbothioamide (2R)-N-(2-chlorophenyl)-2-(1H-indol-3-yl)oxazolidine-3-carbothioamide 357.9
6976724 C18H12ClNO2S2 (Z)-2-(4-chlorophenyl)sulfonyl-3-(3-methylbenzothiophen-2-yl)prop-2-enenitrile (Z)-2-(4-chlorophenyl)sulfonyl-3-(3-methylbenzothiophen-2-yl)prop-2-enenitrile 373.9
6976725 C15H9Cl3O3S (2S)-3,4-dichloro-2-[2-(5-chloro-3-methyl-benzothiophen-2-yl)-2-oxo-ethyl]-2H-furan-5-one (2S)-3,4-dichloro-2-[2-(5-chloro-3-methyl-benzothiophen-2-yl)-2-oxo-ethyl]-2H-furan-5-one 375.7
6976726 C15H9Cl3O3S (2R)-3,4-dichloro-2-[2-(5-chloro-3-methyl-benzothiophen-2-yl)-2-oxo-ethyl]-2H-furan-5-one (2R)-3,4-dichloro-2-[2-(5-chloro-3-methyl-benzothiophen-2-yl)-2-oxo-ethyl]-2H-furan-5-one 375.7
6976727 C20H20F2N2O4 (1S)-N-(2,6-difluorobenzoyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carboxamide (1S)-N-(2,6-difluorobenzoyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carboxamide 390.4
6976728 C20H20F2N2O4 (1R)-N-(2,6-difluorobenzoyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carboxamide (1R)-N-(2,6-difluorobenzoyl)-6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carboxamide 390.4
6976729 C14H12Cl2N3O5S+ 1-aminoethylidene-[3,5-dichloro-4-(4-nitrophenoxy)phenyl]sulfonyl-ammonium 1-aminoethylidene-[3,5-dichloro-4-(4-nitrophenoxy)phenyl]sulfonyl-ammonium 405.2
6976730 C19H13Cl3N3O5S+ [amino-(4-chlorophenyl)methylene]-[3,5-dichloro-4-(4-nitrophenoxy)phenyl]sulfonyl-ammonium [amino-(4-chlorophenyl)methylene]-[3,5-dichloro-4-(4-nitrophenoxy)phenyl]sulfonyl-ammonium 501.7
6976731 C18H12Cl2N2O3S methyl (2E)-2-[3-(4-chlorophenyl)-2-(4-chlorophenyl)imino-4-oxo-thiazolidin-5-ylidene]acetate methyl (2E)-2-[3-(4-chlorophenyl)-2-(4-chlorophenyl)imino-4-oxo-thiazolidin-5-ylidene]acetate 407.3
6976732 C17H12ClF3N2OS (1R)-1-(4-chloro-3-methyl-phenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1R)-1-(4-chloro-3-methyl-phenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 384.8
6976733 C17H12ClF3N2OS (1S)-1-(4-chloro-3-methyl-phenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1S)-1-(4-chloro-3-methyl-phenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 384.8
6976734 C16H10ClF3N2OS (1R)-1-(4-chlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1R)-1-(4-chlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 370.8
6976735 C16H10ClF3N2OS (1S)-1-(4-chlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1S)-1-(4-chlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 370.8
6976736 C16H9Cl2F3N2OS (1R)-1-(3,4-dichlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1R)-1-(3,4-dichlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 405.2
6976737 C16H9Cl2F3N2OS (1S)-1-(3,4-dichlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol (1S)-1-(3,4-dichlorophenyl)-6-(trifluoromethyl)-2H-thiazolo[3,2-a]benzimidazol-1-ol 405.2
6976738 C18H12F3N3O3S methyl (2E)-2-[4-oxo-2-(2-pyridylimino)-3-[3-(trifluoromethyl)phenyl]thiazolidin-5-ylidene]acetate methyl (2E)-2-[4-oxo-2-(2-pyridylimino)-3-[3-(trifluoromethyl)phenyl]thiazolidin-5-ylidene]acetate 407.4
6976739 C18H12F3N3O3S methyl (2Z)-2-[4-oxo-2-(2-pyridylimino)-3-[3-(trifluoromethyl)phenyl]thiazolidin-5-ylidene]acetate methyl (2Z)-2-[4-oxo-2-(2-pyridylimino)-3-[3-(trifluoromethyl)phenyl]thiazolidin-5-ylidene]acetate 407.4
6976740 C18H15N3O3S2 methyl (2E)-2-[3-(3-methylsulfanylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate methyl (2E)-2-[3-(3-methylsulfanylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate 385.5
6976741 C18H15N3O3S2 methyl (2Z)-2-[3-(3-methylsulfanylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate methyl (2Z)-2-[3-(3-methylsulfanylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate 385.5
6976742 C19H17N3O3S methyl (2Z)-2-[3-(3,4-dimethylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate methyl (2Z)-2-[3-(3,4-dimethylphenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate 367.4
6976743 C17H12ClN3O3S methyl (2E)-2-[3-(4-chlorophenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate methyl (2E)-2-[3-(4-chlorophenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate 373.8
6976744 C17H12ClN3O3S methyl (2Z)-2-[3-(4-chlorophenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate methyl (2Z)-2-[3-(4-chlorophenyl)-4-oxo-2-(2-pyridylimino)thiazolidin-5-ylidene]acetate 373.8
6976745 C22H22Cl2N2O2 N-[benzyl-[(1R,2S,4R)-norbornan-2-yl]carbamoyl]-2,6-dichloro-benzamide N-[benzyl-[(1R,2S,4R)-norbornan-2-yl]carbamoyl]-2,6-dichloro-benzamide 417.3
6976750 C17H25N3OS2 N-[4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide N-[4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide 351.5
6976751 C17H25N3OS2 N-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide N-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide 351.5
6976752 C17H25N3OS2 N-[4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide N-[4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]phenyl]thiomorpholine-4-carbothioamide 351.5
6976753 C16H17NO3 methyl (1S,2S,3R,4R)-3-(phenylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate methyl (1S,2S,3R,4R)-3-(phenylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate 271.31
6976754 C22H24NO+ 1-[(S)-phenyl(piperidin-1-ium-1-yl)methyl]naphthalen-2-ol 1-[(S)-phenyl(piperidin-1-ium-1-yl)methyl]naphthalen-2-ol 318.4
6976755 C22H24NO+ 1-[(R)-phenyl(piperidin-1-ium-1-yl)methyl]naphthalen-2-ol 1-[(R)-phenyl(piperidin-1-ium-1-yl)methyl]naphthalen-2-ol 318.4

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.