CompoundLookup Search compounds by elements

Hydrogen + Oxygen Compounds (H + O)

Browse all compounds containing Hydrogen + 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: 6,572,839
Showing 6,536,951 - 6,537,000 of 6,572,839
Page 130740 of 131,457
CID Formula IUPAC Name Traditional Name Mol. Weight
6961759 C22H22N3O2+ 2-furylmethyl-[(1S)-1-[4-oxo-3-(p-tolyl)quinazolin-2-yl]ethyl]ammonium 2-furylmethyl-[(1S)-1-[4-oxo-3-(p-tolyl)quinazolin-2-yl]ethyl]ammonium 360.4
6961760 C24H35N4O2+ [(1R)-2-[(3S)-4-(3-cyclopentylpropanoyl)-3-methyl-piperazin-1-yl]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]ammonium [(1R)-2-[(3S)-4-(3-cyclopentylpropanoyl)-3-methyl-piperazin-1-yl]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]ammonium 411.6
6961761 C24H35N4O2+ [(1S)-2-[(3S)-4-(3-cyclopentylpropanoyl)-3-methyl-piperazin-1-yl]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]ammonium [(1S)-2-[(3S)-4-(3-cyclopentylpropanoyl)-3-methyl-piperazin-1-yl]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]ammonium 411.6
6961762 C21H27N3O3+2 [(1S)-2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-4-ium-1-yl]-1-benzyl-2-oxo-ethyl]ammonium [(1S)-2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-4-ium-1-yl]-1-benzyl-2-oxo-ethyl]ammonium 369.5
6961763 C21H27N3O3+2 [(1R)-2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-4-ium-1-yl]-1-benzyl-2-oxo-ethyl]ammonium [(1R)-2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-4-ium-1-yl]-1-benzyl-2-oxo-ethyl]ammonium 369.5
6961764 C20H23F3N3O+ [(1S)-1-benzyl-2-oxo-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]ethyl]ammonium [(1S)-1-benzyl-2-oxo-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]ethyl]ammonium 378.4
6961765 C20H23F3N3O+ [(1R)-1-benzyl-2-oxo-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]ethyl]ammonium [(1R)-1-benzyl-2-oxo-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]ethyl]ammonium 378.4
6961766 C17H25Cl2N4O2+ [(1S,2R)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium [(1S,2R)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium 388.3
6961767 C17H25Cl2N4O2+ [(1S,2S)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium [(1S,2S)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium 388.3
6961768 C17H25Cl2N4O2+ [(1R,2R)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium [(1R,2R)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium 388.3
6961769 C17H25Cl2N4O2+ [(1R,2S)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium [(1R,2S)-1-[4-[(3,4-dichlorophenyl)carbamoyl]piperazine-1-carbonyl]-2-methyl-butyl]ammonium 388.3
6961770 C16H22N5O3S2+ 1-(piperidin-1-ium-4-ylmethyl)-3-[4-(thiazol-2-ylsulfamoyl)phenyl]urea 1-(piperidin-1-ium-4-ylmethyl)-3-[4-(thiazol-2-ylsulfamoyl)phenyl]urea 396.5
6961771 C18H28N3O3S+ ethyl 2-(piperidin-1-ium-4-ylmethylcarbamoylamino)-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate ethyl 2-(piperidin-1-ium-4-ylmethylcarbamoylamino)-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate 366.5
6961772 C20H22ClN4O2+ 1-(3-chlorophenyl)-3-(2-furyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 1-(3-chlorophenyl)-3-(2-furyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 385.9
6961773 C20H21ClN5O3+ 2-[[1-(2-chlorophenyl)-3-(4-nitrophenyl)pyrazole-5-carbonyl]amino]ethyl-dimethyl-ammonium 2-[[1-(2-chlorophenyl)-3-(4-nitrophenyl)pyrazole-5-carbonyl]amino]ethyl-dimethyl-ammonium 414.9
6961774 C22H27N4O2+ 1-(2,4-dimethylphenyl)-3-(2-furyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 1-(2,4-dimethylphenyl)-3-(2-furyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 379.5
6961775 C22H27N4O3+ 1-(2,4-dimethylphenyl)-3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)pyrazole-5-carboxamide 1-(2,4-dimethylphenyl)-3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)pyrazole-5-carboxamide 395.5
6961776 C21H25N4O2+ 3-(2-furyl)-1-(m-tolyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 3-(2-furyl)-1-(m-tolyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 365.4
6961777 C21H25N4O3+ 3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)-1-(m-tolyl)pyrazole-5-carboxamide 3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)-1-(m-tolyl)pyrazole-5-carboxamide 381.4
6961778 C25H29N3O2 [3-(2-furyl)-1-(m-tolyl)pyrazol-5-yl]-[(1S,5S)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methanone [3-(2-furyl)-1-(m-tolyl)pyrazol-5-yl]-[(1S,5S)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methanone 403.5
6961779 C25H29N3O2 [3-(2-furyl)-1-(m-tolyl)pyrazol-5-yl]-[(1R,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methanone [3-(2-furyl)-1-(m-tolyl)pyrazol-5-yl]-[(1R,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methanone 403.5
6961780 C20H22N5O4+ 3-(2-furyl)-1-(3-nitrophenyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 3-(2-furyl)-1-(3-nitrophenyl)-N-(2-pyrrolidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 396.4
6961781 C21H24N5O4+ 3-(2-furyl)-1-(3-nitrophenyl)-N-(2-piperidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 3-(2-furyl)-1-(3-nitrophenyl)-N-(2-piperidin-1-ium-1-ylethyl)pyrazole-5-carboxamide 410.4
6961782 C20H22N5O5+ 3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)-1-(3-nitrophenyl)pyrazole-5-carboxamide 3-(2-furyl)-N-(2-morpholin-4-ium-4-ylethyl)-1-(3-nitrophenyl)pyrazole-5-carboxamide 412.4
6961783 C25H26N3O+ [(1R)-1-[3-(m-tolyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-phenylethyl)ammonium [(1R)-1-[3-(m-tolyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-phenylethyl)ammonium 384.5
6961784 C25H26N3O+ [(1S)-1-[3-(m-tolyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-phenylethyl)ammonium [(1S)-1-[3-(m-tolyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-phenylethyl)ammonium 384.5
6961785 C20H23ClN3O+ [(1S)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isobutyl-ammonium [(1S)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isobutyl-ammonium 356.9
6961786 C20H23ClN3O+ [(1R)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isobutyl-ammonium [(1R)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isobutyl-ammonium 356.9
6961787 C21H25ClN3O+ [(1S)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isopentyl-ammonium [(1S)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isopentyl-ammonium 370.9
6961788 C21H25ClN3O+ [(1R)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isopentyl-ammonium [(1R)-1-[3-(2-chlorophenyl)-4-oxo-quinazolin-2-yl]ethyl]-isopentyl-ammonium 370.9
6961789 C23H24N3O2+ [(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium [(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium 374.5
6961790 C23H24N3O2+ [(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium [(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium 374.5
6961791 C22H30N4O+2 2-[[(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 2-[[(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 366.5
6961792 C22H30N4O+2 2-[[(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 2-[[(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 366.5
6961793 C23H24N3O3+ 2-furylmethyl-[(1S)-1-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]propyl]ammonium 2-furylmethyl-[(1S)-1-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]propyl]ammonium 390.5
6961794 C23H24N3O3+ 2-furylmethyl-[(1R)-1-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]propyl]ammonium 2-furylmethyl-[(1R)-1-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]propyl]ammonium 390.5
6961795 C23H30N3O+ [(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]propyl]-isobutyl-ammonium [(1S)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]propyl]-isobutyl-ammonium 364.5
6961796 C23H30N3O+ [(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]propyl]-isobutyl-ammonium [(1R)-1-[3-(3,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]propyl]-isobutyl-ammonium 364.5
6961797 C23H24N3O2+ [(1R)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium [(1R)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium 374.5
6961798 C23H24N3O2+ [(1S)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium [(1S)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]-(2-furylmethyl)ammonium 374.5
6961799 C22H30N4O+2 2-[[(1R)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 2-[[(1R)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 366.5
6961800 C22H30N4O+2 2-[[(1S)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 2-[[(1S)-1-[3-(2,4-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonio]ethyl-dimethyl-ammonium 366.5
6961801 C25H26N3O+ benzyl-[(1R)-1-[3-(2,5-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonium benzyl-[(1R)-1-[3-(2,5-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonium 384.5
6961802 C25H26N3O+ benzyl-[(1S)-1-[3-(2,5-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonium benzyl-[(1S)-1-[3-(2,5-dimethylphenyl)-4-oxo-quinazolin-2-yl]ethyl]ammonium 384.5
6961803 C20H23ClN3O+ [(1S)-1-[3-(4-chloro-2-methyl-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium [(1S)-1-[3-(4-chloro-2-methyl-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium 356.9
6961804 C20H23ClN3O+ [(1R)-1-[3-(4-chloro-2-methyl-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium [(1R)-1-[3-(4-chloro-2-methyl-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium 356.9
6961805 C19H20ClFN3O+ [(1S)-1-[3-(3-chloro-4-fluoro-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium [(1S)-1-[3-(3-chloro-4-fluoro-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium 360.8
6961806 C19H20ClFN3O+ [(1R)-1-[3-(3-chloro-4-fluoro-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium [(1R)-1-[3-(3-chloro-4-fluoro-phenyl)-4-oxo-quinazolin-2-yl]propyl]-ethyl-ammonium 360.8
6961807 C22H28N4O2+2 3-(4-ethoxyphenyl)-2-[(1R)-1-piperazine-1,4-diium-1-ylethyl]quinazolin-4-one 3-(4-ethoxyphenyl)-2-[(1R)-1-piperazine-1,4-diium-1-ylethyl]quinazolin-4-one 380.5
6961808 C22H28N4O2+2 3-(4-ethoxyphenyl)-2-[(1S)-1-piperazine-1,4-diium-1-ylethyl]quinazolin-4-one 3-(4-ethoxyphenyl)-2-[(1S)-1-piperazine-1,4-diium-1-ylethyl]quinazolin-4-one 380.5

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.