CompoundLookup Search compounds by elements

Carbon + Hydrogen Compounds (C + H)

Browse all compounds containing Carbon + Hydrogen 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: 6,961,964
Showing 6,735,351 - 6,735,400 of 6,961,964
Page 134708 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6771790 C21H15BrN2O4 N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-4-methoxy-benzamide N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-4-methoxy-benzamide 439.3
6771791 C24H19ClFN4O2+ (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 449.9
6771792 C24H18ClFN4O2 (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 448.9
6771793 C19H18N5OS+ N'-(indol-3-ylidenemethyl)-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetohydrazide N'-(indol-3-ylidenemethyl)-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetohydrazide 364.4
6771794 C26H22FN3O3 (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 443.5
6771795 C23H21N6O4S- [4-[[5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-(4-methylpyrimidin-2-yl)azanide [4-[[5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-(4-methylpyrimidin-2-yl)azanide 477.5
6771796 C23H22N6O4S 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 478.5
6771797 C17H14N4OS 4-amino-7,8-dimethyl-3-(pyrrol-2-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 4-amino-7,8-dimethyl-3-(pyrrol-2-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 322.4
6771798 C17H15BrN4O2S 4-bromo-6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 419.3
6771799 C17H14N4OS 4-amino-7,8-dimethyl-3-(pyrrol-2-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 4-amino-7,8-dimethyl-3-(pyrrol-2-ylidenemethyl)pyrimido[2,1-b][1,3]benzothiazol-2-one 322.4
6771800 C18H16ClN3O2 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3,4-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3,4-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide 341.8
6771801 C18H12ClN6O3S3+ 5-amino-6-[[6-(4-chlorophenyl)imidazo[2,1-b]thiazol-4-ium-5-ylidene]methyl]-2-methylsulfonyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 5-amino-6-[[6-(4-chlorophenyl)imidazo[2,1-b]thiazol-4-ium-5-ylidene]methyl]-2-methylsulfonyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 492.0
6771802 C18H12ClN6O3S3+ 5-amino-6-[[6-(4-chlorophenyl)imidazo[2,1-b]thiazol-4-ium-5-ylidene]methyl]-2-methylsulfonyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 5-amino-6-[[6-(4-chlorophenyl)imidazo[2,1-b]thiazol-4-ium-5-ylidene]methyl]-2-methylsulfonyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one 492.0
6771803 C11H17N4O2+ dimethyl-[2-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]ethyl]ammonium dimethyl-[2-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]ethyl]ammonium 237.28
6771804 C11H16N4O2 N-[2-(dimethylamino)ethyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide N-[2-(dimethylamino)ethyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide 236.27
6771805 C22H17BrN2O5 N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-3,4-dimethoxy-benzamide N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-3,4-dimethoxy-benzamide 469.3
6771806 C21H21N3O2S (4R)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 379.5
6771807 C18H14F3N3O2 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 361.3
6771808 C22H17N3O2S2 N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-methyl-benzamide N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-methyl-benzamide 419.5
6771809 C16H17N5O2S2 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 375.5
6771810 C18H17N3O2 N-(3,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide N-(3,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide 307.3
6771811 C18H17BrN2O3 N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-3-methyl-butanamide N-[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]-3-methyl-butanamide 389.2
6771812 C21H19Cl2N3O3 (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-chlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-chlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 432.3
6771813 C17H19N5O2S N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide 357.4
6771814 C24H15Cl3F3N3O2 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one 540.7
6771815 C24H19FN2O5 methyl 4-[[3-[4-[(2-fluorophenyl)methoxy]-6-oxo-cyclohexa-2,4-dien-1-ylidene]-1,2-dihydropyrazol-4-yl]oxy]benzoate methyl 4-[[3-[4-[(2-fluorophenyl)methoxy]-6-oxo-cyclohexa-2,4-dien-1-ylidene]-1,2-dihydropyrazol-4-yl]oxy]benzoate 434.4
6771816 C22H12Cl2N6O 3-[10-(3,4-dichlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]naphthalen-2-one 3-[10-(3,4-dichlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]naphthalen-2-one 447.3
6771817 C20H20N4O5S N-(4-morpholinosulfonylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide N-(4-morpholinosulfonylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide 428.5
6771818 C22H22ClN3O4 (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 427.9
6771819 C24H28N4O4S 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[[(2S)-2-methyl-1-piperidyl]sulfonyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[[(2S)-2-methyl-1-piperidyl]sulfonyl]phenyl]-1,2-dihydropyrazole-3-carboxamide 468.6
6771820 C17H17N3O 1-benzyl-2-[(6-methoxyindol-3-ylidene)methyl]hydrazine 1-benzyl-2-[(6-methoxyindol-3-ylidene)methyl]hydrazine 279.34
6771821 C24H20ClN3O4 6-[2-amino-5-(2-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(2-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one 6-[2-amino-5-(2-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(2-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one 449.9
6771822 C24H19ClFN3O3 6-[2-amino-5-(2-methoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-4-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one 6-[2-amino-5-(2-methoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-4-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one 451.9
6771823 C22H18ClN3O3 6-[4-(5-chloro-2-methoxy-anilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[4-(5-chloro-2-methoxy-anilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 407.8
6771824 C26H18BrN3O4S N-[[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]carbamothioyl]-3-methoxy-naphthalene-2-carboxamide N-[[2-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3H-1,3-benzoxazol-5-yl]carbamothioyl]-3-methoxy-naphthalene-2-carboxamide 548.4
6771825 C18H14N4O N'-(indol-3-ylidenemethyl)-1H-indole-7-carbohydrazide N'-(indol-3-ylidenemethyl)-1H-indole-7-carbohydrazide 302.3
6771826 C18H16N7O2+ 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N-[(Z)-benzylideneamino]acetamide 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N-[(Z)-benzylideneamino]acetamide 362.4
6771827 C14H12ClN5O2S2 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide 381.9
6771828 C19H16F3N3O2 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 375.3
6771829 C24H21N3O3S2 N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-isopropoxy-benzamide N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3-isopropoxy-benzamide 463.6
6771830 C20H17ClFN3O3 (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 401.8
6771831 C17H17N4O2+ 5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide 5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide 309.34
6771832 C17H16N4O2 5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide 5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide 308.33
6771833 C21H15N3O2S2 N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide 405.5
6771834 C23H25N3O5 (4R)-4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 423.5
6771835 C18H14F3N3O2 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide 361.3
6771836 C19H20N4O4S 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-sulfamoylphenyl)ethyl]-1,2-dihydropyrazole-3-carboxamide 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-sulfamoylphenyl)ethyl]-1,2-dihydropyrazole-3-carboxamide 400.5
6771837 C27H25N3O5 (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one 471.5
6771838 C18H19N4O2+ 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(pyridin-1-ium-4-ylmethyl)-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(pyridin-1-ium-4-ylmethyl)-1,2-dihydropyrazole-3-carboxamide 323.4
6771839 C18H18N4O2 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(4-pyridylmethyl)-1,2-dihydropyrazole-3-carboxamide 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(4-pyridylmethyl)-1,2-dihydropyrazole-3-carboxamide 322.4

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.