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 6,763,351 - 6,763,400 of 6,961,964
Page 135268 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6799790 C22H17N5O3 6-[[2-(5,6-diphenyl-1,2-dihydro-1,2,4-triazin-3-yl)hydrazino]methylene]cyclohex-4-ene-1,2,3-trione 6-[[2-(5,6-diphenyl-1,2-dihydro-1,2,4-triazin-3-yl)hydrazino]methylene]cyclohex-4-ene-1,2,3-trione 399.4
6799791 C28H24N4O3 N-[3-methyl-1-[[(5-methyl-2-oxo-indol-3-yl)amino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide N-[3-methyl-1-[[(5-methyl-2-oxo-indol-3-yl)amino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide 464.5
6799792 C23H17N5O2 N-(1,3-benzodioxol-5-ylmethyleneamino)-5,6-diphenyl-1,2,4-triazin-3-amine N-(1,3-benzodioxol-5-ylmethyleneamino)-5,6-diphenyl-1,2,4-triazin-3-amine 395.4
6799793 C17H18N2O4 2-(3-methoxyphenoxy)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 2-(3-methoxyphenoxy)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide 314.34
6799794 C16H9ClN2O8S2-2 6-[(5-chloro-2-hydroxy-3-sulfonato-phenyl)hydrazono]-5-oxo-naphthalene-1-sulfonate 6-[(5-chloro-2-hydroxy-3-sulfonato-phenyl)hydrazono]-5-oxo-naphthalene-1-sulfonate 456.8
6799795 C16H11ClN2O8S2 6-[(5-chloro-2-hydroxy-3-sulfo-phenyl)hydrazono]-5-oxo-naphthalene-1-sulfonic acid 6-[(5-chloro-2-hydroxy-3-sulfo-phenyl)hydrazono]-5-oxo-naphthalene-1-sulfonic acid 458.9
6799796 C23H21F3N2O 1-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]naphthalen-2-one 1-[[2-(1-piperidyl)-5-(trifluoromethyl)anilino]methylene]naphthalen-2-one 398.4
6799797 C20H18Br2N4O3 2,4-dibromo-6-[4-[2-[(3,4-dimethoxyphenyl)methylene]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one 2,4-dibromo-6-[4-[2-[(3,4-dimethoxyphenyl)methylene]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one 522.2
6799798 C27H20Br2ClN3O2 6-bromo-3-[5-(4-bromophenyl)-1-(3-chloropropanoyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 6-bromo-3-[5-(4-bromophenyl)-1-(3-chloropropanoyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 613.7
6799799 C19H14BrN3O3 N-(3-bromophenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide N-(3-bromophenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide 412.2
6799800 C23H21N3O6 6-hexyl-3-[5-(4-nitrophenyl)-3H-1,3,4-oxadiazol-2-ylidene]chromene-2,7-dione 6-hexyl-3-[5-(4-nitrophenyl)-3H-1,3,4-oxadiazol-2-ylidene]chromene-2,7-dione 435.4
6799801 C17H12F5N3 1-[(2,5-dimethylindol-3-ylidene)methyl]-2-(2,3,4,5,6-pentafluorophenyl)hydrazine 1-[(2,5-dimethylindol-3-ylidene)methyl]-2-(2,3,4,5,6-pentafluorophenyl)hydrazine 353.29
6799802 C18H15ClN4O3 2-(4-chlorophenyl)-5-methyl-4-[(2-methyl-4-nitro-anilino)methylene]pyrazol-3-one 2-(4-chlorophenyl)-5-methyl-4-[(2-methyl-4-nitro-anilino)methylene]pyrazol-3-one 370.8
6799803 C21H15IN2O3 4-iodo-6-[[[2-(3-methoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-iodo-6-[[[2-(3-methoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 470.3
6799804 C17H18N4O5 N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methylanilino)acetohydrazide N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methylanilino)acetohydrazide 358.3
6799805 C13H13BrN4O3 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-6-methyl-1H-pyrimidin-4-one 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-6-methyl-1H-pyrimidin-4-one 353.17
6799806 C17H20BrN5O 4-bromo-6-[[2-[2-methyl-6-(1-piperidyl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[2-[2-methyl-6-(1-piperidyl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 390.3
6799807 C19H15FN4O4 N-[4-[[1-(4-fluorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide N-[4-[[1-(4-fluorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide 382.3
6799808 C22H21ClN6O3 7-[(4-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]purine-2,6-dione 7-[(4-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]purine-2,6-dione 452.9
6799809 C21H22N4O2S 3-butylsulfanyl-6-[2-(2-furyl)-1-methyl-vinyl]-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine 3-butylsulfanyl-6-[2-(2-furyl)-1-methyl-vinyl]-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine 394.5
6799810 C21H17BrN2O3 2-[(3-bromophenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 2-[(3-bromophenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 425.3
6799811 C18H10Cl2N2OS2 3-(2,4-dichlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one 3-(2,4-dichlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one 405.3
6799812 C22H17ClN4O2 6-[[2-[2-(2-chlorophenyl)quinazolin-4-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[[2-[2-(2-chlorophenyl)quinazolin-4-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 404.8
6799813 C13H9I2N3O2 N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 493.04
6799814 C18H18N4O2S 2-ethoxy-6-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-ethoxy-6-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 354.4
6799815 C19H25N5O2S 1-butyl-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-butyl-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 387.5
6799816 C23H29N5OS 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 6-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one 423.6
6799817 C19H11Cl2N3O2S 1-(3,5-dichlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione 1-(3,5-dichlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione 416.3
6799818 C24H21N3O4 N-[1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide N-[1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide 415.4
6799819 C16H14N4O4S 4-[3-methyl-5-oxo-4-(phenylhydrazono)pyrazol-1-yl]benzenesulfonic acid 4-[3-methyl-5-oxo-4-(phenylhydrazono)pyrazol-1-yl]benzenesulfonic acid 358.4
6799820 C10H9NO4 3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxylic acid 3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxylic acid 207.18
6799821 C17H13N5O4 N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]pyridine-3-carbohydrazide N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]pyridine-3-carbohydrazide 351.32
6799822 C31H24N4 N-(indol-3-ylidenemethyl)-4-[[4-(indol-3-ylidenemethylamino)phenyl]methyl]aniline N-(indol-3-ylidenemethyl)-4-[[4-(indol-3-ylidenemethylamino)phenyl]methyl]aniline 452.5
6799823 C23H23BrN3O2+ dibenzyl-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]ammonium dibenzyl-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]ammonium 453.4
6799824 C4H2N4OS2 5-(2H-thiadiazol-5-ylidene)-1,3,4-oxadiazole-2-thione 5-(2H-thiadiazol-5-ylidene)-1,3,4-oxadiazole-2-thione 186.2
6799825 C28H26N2O5S ethyl 2-[4-[(2-methoxyanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate ethyl 2-[4-[(2-methoxyanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate 502.6
6799826 C25H20N2O5 2-(1,3-benzodioxol-5-ylmethyl)-4-[(2-methoxyanilino)methylene]isoquinoline-1,3-dione 2-(1,3-benzodioxol-5-ylmethyl)-4-[(2-methoxyanilino)methylene]isoquinoline-1,3-dione 428.4
6799827 C24H15BrF3N3O3 4-bromo-N'-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methyl]benzohydrazide 4-bromo-N'-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methyl]benzohydrazide 530.3
6799828 C23H24BrN5O3S 2-[[5-(4-bromophenyl)-4-(2-methylallyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-bromophenyl)-4-(2-methylallyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 530.4
6799829 C38H29BrN4O4S N-[4-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-phenyl-pyrazolidine-1-carbonyl]phenyl]-4-methyl-benzenesulfonamide N-[4-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-phenyl-pyrazolidine-1-carbonyl]phenyl]-4-methyl-benzenesulfonamide 717.6
6799830 C18H14ClIN4O4 4-[(5-chloro-2-methoxy-4-nitro-anilino)methylene]-2-(4-iodophenyl)-5-methyl-pyrazol-3-one 4-[(5-chloro-2-methoxy-4-nitro-anilino)methylene]-2-(4-iodophenyl)-5-methyl-pyrazol-3-one 512.7
6799831 C15H14FN5OS 4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-2-(4-fluorophenyl)-5-methyl-pyrazol-3-one 4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-2-(4-fluorophenyl)-5-methyl-pyrazol-3-one 331.4
6799832 C18H14BrClN4O4 2-(4-bromophenyl)-4-[(5-chloro-2-methoxy-4-nitro-anilino)methylene]-5-methyl-pyrazol-3-one 2-(4-bromophenyl)-4-[(5-chloro-2-methoxy-4-nitro-anilino)methylene]-5-methyl-pyrazol-3-one 465.7
6799833 C14H13F3N4O2 1-[(3,5-dimethylpyrrol-2-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazine 1-[(3,5-dimethylpyrrol-2-ylidene)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazine 326.27
6799834 C17H11Cl2F3N4O 2-[2,6-dichloro-4-(trifluoromethyl)phenyl]-5-methyl-4-(phenylhydrazono)pyrazol-3-one 2-[2,6-dichloro-4-(trifluoromethyl)phenyl]-5-methyl-4-(phenylhydrazono)pyrazol-3-one 415.2
6799835 C24H22N2O5 2-(3,4-dimethoxyphenyl)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 2-(3,4-dimethoxyphenyl)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 418.4
6799836 C15H16N2O3S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide 304.4
6799837 C25H20N6O4 2-amino-5,6-dimethyl-4-[3-[[5-methyl-2-(4-nitrophenyl)-3-oxo-1H-pyrazol-4-yl]methylene]-6-oxo-cyclohexa-1,4-dien-1-yl]pyridine-3-carbonitrile 2-amino-5,6-dimethyl-4-[3-[[5-methyl-2-(4-nitrophenyl)-3-oxo-1H-pyrazol-4-yl]methylene]-6-oxo-cyclohexa-1,4-dien-1-yl]pyridine-3-carbonitrile 468.5
6799838 C15H10BrF3N4 1-[(5-bromoindol-3-ylidene)methyl]-2-[5-(trifluoromethyl)-2-pyridyl]hydrazine 1-[(5-bromoindol-3-ylidene)methyl]-2-[5-(trifluoromethyl)-2-pyridyl]hydrazine 383.17
6799839 C26H22BrN3O4S N-benzyl-4-bromo-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide N-benzyl-4-bromo-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide 552.4

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.