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 6,767,001 - 6,767,050 of 6,961,964
Page 135341 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6803440 C25H22ClN5O3S 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 508.0
6803441 C8H7Br2N5O3 2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1-nitro-guanidine 2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1-nitro-guanidine 380.98
6803442 C21H18IN5O3 N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-iodo-benzamide N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-iodo-benzamide 515.3
6803443 C26H25N3O5 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one 459.5
6803444 C15H10Cl2F3N3O3 2,4-dichloro-6-[[2-methyl-2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[[2-methyl-2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 408.2
6803445 C38H26Cl4N8O4 1-[[2-oxo-1-[[2,3,5,6-tetrachloro-4-[[2-oxo-3-(phenylcarbamoylhydrazono)indolin-1-yl]methyl]phenyl]methyl]indolin-3-ylidene]amino]-3-phenyl-urea 1-[[2-oxo-1-[[2,3,5,6-tetrachloro-4-[[2-oxo-3-(phenylcarbamoylhydrazono)indolin-1-yl]methyl]phenyl]methyl]indolin-3-ylidene]amino]-3-phenyl-urea 800.5
6803446 C16H14N4O2 5-methyl-4-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)hydrazino]-2-phenyl-4H-pyrazol-3-one 5-methyl-4-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)hydrazino]-2-phenyl-4H-pyrazol-3-one 294.31
6803447 C20H24N2O2 2-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 2-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 324.4
6803448 C19H19N5O3S N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide 397.5
6803449 C21H20N4OS N-[2-(2-cinnamylidenehydrazino)-4-(p-tolyl)thiazol-5-yl]acetamide N-[2-(2-cinnamylidenehydrazino)-4-(p-tolyl)thiazol-5-yl]acetamide 376.5
6803450 C19H19N3O5 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one 369.4
6803451 C18H12Cl2N4O4 2-chloro-N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide 2-chloro-N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide 419.2
6803452 C21H28N4O4 N'-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]propyl]heptanehydrazide N'-[1-[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]propyl]heptanehydrazide 400.5
6803453 C21H20ClN3O4 1-(4-chlorophenyl)-5-[1-(4-ethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione 1-(4-chlorophenyl)-5-[1-(4-ethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione 413.9
6803454 C24H23F3N4O2S 5-[[(1-benzyl-4-piperidyl)amino]methylene]-2-thioxo-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-4,6-dione 5-[[(1-benzyl-4-piperidyl)amino]methylene]-2-thioxo-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-4,6-dione 488.5
6803455 C19H16N2O5 N-[3-(1,3-benzodioxol-5-yl)prop-2-enylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide N-[3-(1,3-benzodioxol-5-yl)prop-2-enylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide 352.3
6803456 C30H25N3O2S 5-[(3,3-diphenylpropylamino)methylene]-1-(1-naphthyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(3,3-diphenylpropylamino)methylene]-1-(1-naphthyl)-2-thioxo-hexahydropyrimidine-4,6-dione 491.6
6803457 C23H21BrN4O3 1-(4-bromophenyl)-5-[[1-(1H-indol-3-ylmethyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione 1-(4-bromophenyl)-5-[[1-(1H-indol-3-ylmethyl)propylamino]methylene]hexahydropyrimidine-2,4,6-trione 481.3
6803458 C13H18N2O7 2,3,4,5,6-pentahydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hexanehydrazide 2,3,4,5,6-pentahydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hexanehydrazide 314.29
6803459 C20H16Cl2N2O5 5-[(3-chloro-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-chloro-4-methyl-phenyl)hexahydropyrimidine-2,4,6-trione 5-[(3-chloro-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-chloro-4-methyl-phenyl)hexahydropyrimidine-2,4,6-trione 435.3
6803460 C18H17BrClNO5S diethyl 5-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiophene-2,4-dicarboxylate diethyl 5-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiophene-2,4-dicarboxylate 474.8
6803461 C27H21N3O3 2-[(2-methylphenoxy)methyl]-3-[(2-oxo-1-naphthylidene)methylamino]quinazolin-4-one 2-[(2-methylphenoxy)methyl]-3-[(2-oxo-1-naphthylidene)methylamino]quinazolin-4-one 435.5
6803462 C18H19N3O3S 2,4,6-trimethyl-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]benzenesulfonamide 2,4,6-trimethyl-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]benzenesulfonamide 357.4
6803463 C15H12ClN3O3S2 3-[1-[2-[4-(3-chloro-2-thienyl)thiazol-2-yl]hydrazino]ethylidene]-6-methyl-pyran-2,4-dione 3-[1-[2-[4-(3-chloro-2-thienyl)thiazol-2-yl]hydrazino]ethylidene]-6-methyl-pyran-2,4-dione 381.9
6803464 C21H19N5O2S 4-[(2,5-dimethylphenyl)hydrazono]-2-[4-(2-hydroxyphenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one 4-[(2,5-dimethylphenyl)hydrazono]-2-[4-(2-hydroxyphenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one 405.5
6803465 C16H14N4OS 2-methyl-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one 2-methyl-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one 310.4
6803466 C22H29N3O3 1-cyclohexyl-5-[1-(4-isopropylanilino)propylidene]hexahydropyrimidine-2,4,6-trione 1-cyclohexyl-5-[1-(4-isopropylanilino)propylidene]hexahydropyrimidine-2,4,6-trione 383.5
6803467 C17H16N2O4 1-ethyl-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 1-ethyl-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 312.32
6803468 C18H16N2O5S 1-(1,1-dioxothiolan-3-yl)-5-[(4-hydroxyphenyl)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 1-(1,1-dioxothiolan-3-yl)-5-[(4-hydroxyphenyl)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 372.4
6803469 C18H14N6O2 N-(2,3-dihydro-1,4-benzodioxin-6-ylmethyleneamino)-5H-[1,2,4]triazino[5,6-b]indol-3-amine N-(2,3-dihydro-1,4-benzodioxin-6-ylmethyleneamino)-5H-[1,2,4]triazino[5,6-b]indol-3-amine 346.3
6803470 C17H14ClN3O2 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 327.8
6803471 C16H12N6O7 N-[2-hydroxy-1-(6-nitro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)-2-(4-nitrophenyl)ethyl]nitrous amide N-[2-hydroxy-1-(6-nitro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)-2-(4-nitrophenyl)ethyl]nitrous amide 400.30
6803472 C23H18N4O5S N-phenyl-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]benzenesulfonamide N-phenyl-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]benzenesulfonamide 462.5
6803473 C15H18N4O3 5-methyl-2-(4-nitrophenyl)-4-[1-(propylamino)ethylidene]pyrazol-3-one 5-methyl-2-(4-nitrophenyl)-4-[1-(propylamino)ethylidene]pyrazol-3-one 302.33
6803474 C18H16Cl2N2O2 2-(4-chloro-3-methyl-phenoxy)-N-[3-(2-chlorophenyl)prop-2-enylideneamino]acetamide 2-(4-chloro-3-methyl-phenoxy)-N-[3-(2-chlorophenyl)prop-2-enylideneamino]acetamide 363.2
6803475 C14H10BrN3O2S 6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-bromo-3-hydroxy-cyclohexa-2,4-dien-1-one 6-[[2-(1,3-benzothiazol-2-yl)hydrazino]methylene]-4-bromo-3-hydroxy-cyclohexa-2,4-dien-1-one 364.22
6803476 C33H37N5O 2-[4-(1-adamantyl)phenyl]-4-[[(1-benzyl-3,5-dimethyl-pyrazol-4-yl)amino]methylene]-5-methyl-pyrazol-3-one 2-[4-(1-adamantyl)phenyl]-4-[[(1-benzyl-3,5-dimethyl-pyrazol-4-yl)amino]methylene]-5-methyl-pyrazol-3-one 519.7
6803477 C17H15IN2O5 2-(1,3-benzodioxol-5-yl)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(1,3-benzodioxol-5-yl)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 454.22
6803478 C12H14N5OS2+ [[(Z)-[4-(3-ethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]amino]thiourea [[(Z)-[4-(3-ethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]amino]thiourea 308.4
6803479 C16H21BrN4O4 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-morpholinopropyl)-2-oxo-acetamide 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-morpholinopropyl)-2-oxo-acetamide 413.27
6803480 C21H21N3O3 1-phenyl-5-[1-(1-phenylethylamino)propylidene]hexahydropyrimidine-2,4,6-trione 1-phenyl-5-[1-(1-phenylethylamino)propylidene]hexahydropyrimidine-2,4,6-trione 363.4
6803481 C24H24N4O3 1-benzyl-5-[1-[2-(1H-indol-3-yl)ethylamino]propylidene]hexahydropyrimidine-2,4,6-trione 1-benzyl-5-[1-[2-(1H-indol-3-yl)ethylamino]propylidene]hexahydropyrimidine-2,4,6-trione 416.5
6803482 C21H28N4O3 1-cyclohexyl-5-[1-[4-(dimethylamino)anilino]propylidene]hexahydropyrimidine-2,4,6-trione 1-cyclohexyl-5-[1-[4-(dimethylamino)anilino]propylidene]hexahydropyrimidine-2,4,6-trione 384.5
6803483 C20H21N5O2 N-[[2-oxo-1-(1-piperidylmethyl)indolin-3-ylidene]amino]pyridine-2-carboxamide N-[[2-oxo-1-(1-piperidylmethyl)indolin-3-ylidene]amino]pyridine-2-carboxamide 363.4
6803484 C25H22N2O3 4-[(2,4-dimethylanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione 4-[(2,4-dimethylanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione 398.5
6803485 C20H14BrN3O 4-bromo-2-[[2-(8-quinolyl)hydrazino]methylene]naphthalen-1-one 4-bromo-2-[[2-(8-quinolyl)hydrazino]methylene]naphthalen-1-one 392.2
6803486 C22H19NO3S 6-[2-(3-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 6-[2-(3-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 377.5
6803487 C22H17FN4O2 4-[[2-[2-(2-fluorophenyl)quinazolin-4-yl]hydrazino]methylene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one 4-[[2-[2-(2-fluorophenyl)quinazolin-4-yl]hydrazino]methylene]-3-hydroxy-2-methyl-cyclohexa-2,5-dien-1-one 388.4
6803488 C26H25N5O6 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(3-methyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N'-[(3-methyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 503.5
6803489 C20H19ClN4O3S3 2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 495.0

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.