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 6,785,951 - 6,786,000 of 6,961,964
Page 135720 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6822391 C20H16ClN5O2 5-[(4-chlorophenyl)hydrazono]-2-imino-1-(4-methoxyphenyl)-4-methyl-6-oxo-pyridine-3-carbonitrile 5-[(4-chlorophenyl)hydrazono]-2-imino-1-(4-methoxyphenyl)-4-methyl-6-oxo-pyridine-3-carbonitrile 393.8
6822392 C28H22N2OS 6-[[5-(1,3-benzothiazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one 6-[[5-(1,3-benzothiazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one 434.6
6822393 C25H17N6O7S2- 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonate 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonate 577.6
6822394 C25H18N6O7S2 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid 578.6
6822395 C18H14BrF3N4O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide 471.2
6822396 C18H18N4O4S N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-sulfamoyl-benzamide N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-sulfamoyl-benzamide 386.4
6822397 C28H26N4O5S N-(3,4-dihydro-2H-pyrrol-5-yl)-3-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide N-(3,4-dihydro-2H-pyrrol-5-yl)-3-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide 530.6
6822398 C11H10N2O2 4-(methylaminomethylene)-2-phenyl-oxazol-5-one 4-(methylaminomethylene)-2-phenyl-oxazol-5-one 202.21
6822399 C18H17Cl2N3O4 N-(2,3-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide N-(2,3-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide 410.2
6822400 C35H39N3O4 N-[3-[5-(adamantane-1-carbonylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]adamantane-1-carboxamide N-[3-[5-(adamantane-1-carbonylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]adamantane-1-carboxamide 565.7
6822401 C21H24ClN3O4 2-chloro-N-[1-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 2-chloro-N-[1-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 417.9
6822402 C21H23ClIN3O4 4-chloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 4-chloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 543.8
6822403 C22H26N4 4-[7-ethyl-2-(3-methyl-1H-benzimidazol-2-ylidene)indol-3-yl]butan-1-amine 4-[7-ethyl-2-(3-methyl-1H-benzimidazol-2-ylidene)indol-3-yl]butan-1-amine 346.5
6822404 C19H17N2O3PS 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one 384.4
6822405 C12H13ClN6O 1-[3-amino-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-imino-pyrazol-1-yl]ethanone 1-[3-amino-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-imino-pyrazol-1-yl]ethanone 292.72
6822406 C14H10N4O5S 6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 346.32
6822407 C27H23ClN2O4S ethyl 2-[4-[(4-chloroanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate ethyl 2-[4-[(4-chloroanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate 507.0
6822408 C12H10N4O4S methyl 2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate methyl 2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate 306.30
6822409 C15H18N4O3 5-tert-butyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-tert-butyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 302.33
6822410 C16H10F3N5O3 4-[(4-nitrophenyl)hydrazono]-2-phenyl-5-(trifluoromethyl)pyrazol-3-one 4-[(4-nitrophenyl)hydrazono]-2-phenyl-5-(trifluoromethyl)pyrazol-3-one 377.28
6822411 C12H10ClN7O 2-(3-chlorophenyl)-5-methyl-4-[(2H-tetrazol-5-ylamino)methylene]pyrazol-3-one 2-(3-chlorophenyl)-5-methyl-4-[(2H-tetrazol-5-ylamino)methylene]pyrazol-3-one 303.71
6822412 C22H14FN7O5 3-[5-[[2-[6-(4-fluoroanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 3-[5-[[2-[6-(4-fluoroanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 475.4
6822413 C23H19I2N7O2 6-[[2-[4-anilino-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one 6-[[2-[4-anilino-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one 679.3
6822414 C14H15NO4 2-ethoxy-4-[(2-furylmethoxyamino)methylene]cyclohexa-2,5-dien-1-one 2-ethoxy-4-[(2-furylmethoxyamino)methylene]cyclohexa-2,5-dien-1-one 261.27
6822415 C25H28N4O 2-(3-tert-butyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-2-(4-isopropyl-3-methyl-anilino)acetonitrile 2-(3-tert-butyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-2-(4-isopropyl-3-methyl-anilino)acetonitrile 400.5
6822416 C20H16N4O6S N-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide N-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide 440.4
6822417 C17H16ClN3O4 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 361.8
6822418 C25H24N8O3 1-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-6-nitro-naphthalen-2-one 1-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-6-nitro-naphthalen-2-one 484.5
6822419 C17H11BrN2O4 2-[[2-(4-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid 2-[[2-(4-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid 387.2
6822420 C24H20BrClN5O3S+ N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-chlorophenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-chlorophenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide 573.9
6822421 C27H28N4O4 isobutyl N-[1-(1H-indol-3-ylmethyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]carbamate isobutyl N-[1-(1H-indol-3-ylmethyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]carbamate 472.5
6822422 C22H22N4O6 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-3-quinolylidene)methyl]hydrazino]ethyl]benzamide 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-3-quinolylidene)methyl]hydrazino]ethyl]benzamide 438.4
6822423 C19H15BrN4O2 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide 411.3
6822424 C26H25N3O7+2 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-5,13-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-5,13-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone 491.5
6822425 C14H19N3O2S 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methylallyl)thiourea 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methylallyl)thiourea 293.39
6822426 C17H11ClN2O4 4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid 4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid 342.7
6822427 C21H20N8O3S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 464.5
6822428 C13H22N4O2S 5-[[3-(dimethylamino)propylamino]methylene]-1-isopropyl-2-thioxo-hexahydropyrimidine-4,6-dione 5-[[3-(dimethylamino)propylamino]methylene]-1-isopropyl-2-thioxo-hexahydropyrimidine-4,6-dione 298.41
6822429 C18H17FIN3O4 N-(4-fluorophenyl)-4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide N-(4-fluorophenyl)-4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide 485.2
6822430 C18H18N4OS 1-benzyl-3-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]thiourea 1-benzyl-3-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]thiourea 338.4
6822431 C16H15BrN2O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylphenoxy)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylphenoxy)acetohydrazide 363.21
6822432 C16H14N4O2 N'-(indol-3-ylidenemethyl)-1-methyl-6-oxo-pyridine-3-carbohydrazide N'-(indol-3-ylidenemethyl)-1-methyl-6-oxo-pyridine-3-carbohydrazide 294.31
6822433 C22H23N3O4 2-(4-butoxyphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]acetohydrazide 2-(4-butoxyphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]acetohydrazide 393.4
6822434 C23H34N4O2 N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]dodecanamide N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]dodecanamide 398.5
6822435 C18H16N6O2 N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]pyridine-3-carboxamide N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]pyridine-3-carboxamide 348.4
6822436 C18H18BrN3O4 N-(4-bromophenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide N-(4-bromophenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide 420.3
6822437 C18H14BrN5O3 2-bromo-6-[[2-(4-methyl-6-phenyl-pyrimidin-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 2-bromo-6-[[2-(4-methyl-6-phenyl-pyrimidin-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 428.2
6822438 C20H15N3O4S 3-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(p-tolyl)-3H-thiazol-2-ylidene]propanenitrile 3-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(p-tolyl)-3H-thiazol-2-ylidene]propanenitrile 393.4
6822439 C20H18Br2N8O3 2,4-dibromo-6-[[2-[4-(4-nitroanilino)-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 2,4-dibromo-6-[[2-[4-(4-nitroanilino)-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 578.2
6822440 C19H14BrN3O3 N-(2-bromophenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide N-(2-bromophenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide 412.2
Previous 1 ... 135718 135719 135720 135721 135722 ... 139240 Next

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

H O
H + O
C H
C + H
N H
N + H
C H O
C + H + O
C N
C + N
Na Cl
Na + Cl
Fe O
Fe + O
Ca O
Ca + O
P O
P + O

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

Search by Elements Learn How It Works
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.