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 6,748,601 - 6,748,650 of 6,961,964
Page 134973 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6785040 C24H15FN6O3S 4-[(4-fluorophenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one 4-[(4-fluorophenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one 486.5
6785041 C15H14N2O4 N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide 286.28
6785042 C13H11BrN2O2 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-bromo-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 307.14
6785043 C20H18N8O8 2-(2-tert-butylhydrazino)-N-(2,4-dinitrophenyl)-2-(6-nitro-3-oxo-quinoxalin-2-ylidene)acetamide 2-(2-tert-butylhydrazino)-N-(2,4-dinitrophenyl)-2-(6-nitro-3-oxo-quinoxalin-2-ylidene)acetamide 498.4
6785044 C22H20F3N5O2S 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(trifluoromethyl)phenyl]acetamide 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(trifluoromethyl)phenyl]acetamide 475.5
6785045 C27H28Cl2N2O2 4-chloro-6-[6-chloro-3-(3,5-ditert-butyl-4-hydroxy-phenyl)-1H-benzimidazol-2-ylidene]cyclohexa-2,4-dien-1-one 4-chloro-6-[6-chloro-3-(3,5-ditert-butyl-4-hydroxy-phenyl)-1H-benzimidazol-2-ylidene]cyclohexa-2,4-dien-1-one 483.4
6785046 C17H26N6OS2 3-[[5-[[2-[amino(propylsulfanyl)methylene]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]-2-propyl-isothiourea 3-[[5-[[2-[amino(propylsulfanyl)methylene]hydrazino]methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]-2-propyl-isothiourea 394.6
6785047 C15H14N4O3 6-oxo-N'-[(6-oxo-5-prop-1-enyl-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyridazine-3-carbohydrazide 6-oxo-N'-[(6-oxo-5-prop-1-enyl-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyridazine-3-carbohydrazide 298.30
6785048 C20H21N5O3 9-methyl-3-[(4-nitroanilino)methylene]-2-sec-butylimino-pyrido[1,2-a]pyrimidin-4-one 9-methyl-3-[(4-nitroanilino)methylene]-2-sec-butylimino-pyrido[1,2-a]pyrimidin-4-one 379.4
6785049 C17H18N2O2 6-[(3,4-dihydro-2H-quinolin-1-ylamino)methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 6-[(3,4-dihydro-2H-quinolin-1-ylamino)methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 282.34
6785050 C25H24N6O3S N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 488.6
6785051 C39H41N5O10+2 13-[2-(6,7-dimethoxy-4-methyl-3-oxo-quinoxalin-2-yl)ethyl]-2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-3,5-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone 13-[2-(6,7-dimethoxy-4-methyl-3-oxo-quinoxalin-2-yl)ethyl]-2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-3,5-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone 739.8
6785052 C20H20N4O5S 2-ethyl-3-[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one 2-ethyl-3-[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one 428.5
6785053 C28H28N4O4 N-(1-adamantyl)-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]benzamide N-(1-adamantyl)-4-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methylamino]benzamide 484.5
6785054 C17H29N3O3 1-butyl-5-[1-(hexylamino)propylidene]hexahydropyrimidine-2,4,6-trione 1-butyl-5-[1-(hexylamino)propylidene]hexahydropyrimidine-2,4,6-trione 323.4
6785055 C21H21N3O4 5-[1-(4-ethoxyanilino)ethylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 5-[1-(4-ethoxyanilino)ethylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 379.4
6785056 C24H22N6O2S N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 458.5
6785057 C23H20N6O2S N-[3-(2-furyl)prop-2-enylideneamino]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide N-[3-(2-furyl)prop-2-enylideneamino]-2-[[4-(p-tolyl)-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide 444.5
6785058 C16H15BrFN3O4S N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-fluoro-N-methyl-benzenesulfonamide N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-fluoro-N-methyl-benzenesulfonamide 444.3
6785059 C16H15N3O2 2-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-phenyl-imidazolidine-1-carboxamide 2-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-phenyl-imidazolidine-1-carboxamide 281.31
6785060 C18H14BrClN4O2 2-(2-bromo-4-chloro-phenoxy)-N'-[(3-phenylpyrazol-4-ylidene)methyl]acetohydrazide 2-(2-bromo-4-chloro-phenoxy)-N'-[(3-phenylpyrazol-4-ylidene)methyl]acetohydrazide 433.7
6785061 C15H16N4O2 6-[(cinnamylideneamino)-methyl-amino]-3-methyl-1H-pyrimidine-2,4-dione SCHEMBL31681882 284.31
6785062 C26H26N4O2S 2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(1-phenylethyl)acetamide 2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(1-phenylethyl)acetamide 458.6
6785063 C26H23I2N5O5S N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 771.4
6785064 C19H14BrClN2O4S 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(3-chloro-2-methyl-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(3-chloro-2-methyl-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione 481.7
6785065 C17H12BrN3O4 2-(2-bromophenyl)-4-[(2-methyl-5-nitro-anilino)methylene]oxazol-5-one 2-(2-bromophenyl)-4-[(2-methyl-5-nitro-anilino)methylene]oxazol-5-one 402.2
6785066 C20H18N2O4 5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 350.4
6785067 C21H19NO3 2-ethoxy-6-[(2-hydroxy-5-phenyl-anilino)methylene]cyclohexa-2,4-dien-1-one 2-ethoxy-6-[(2-hydroxy-5-phenyl-anilino)methylene]cyclohexa-2,4-dien-1-one 333.4
6785068 C19H14BrFN2O5 5-[(5-bromo-3-ethoxy-2-hydroxy-phenyl)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 5-[(5-bromo-3-ethoxy-2-hydroxy-phenyl)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 449.2
6785069 C14H15N5O4 [1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propylamino]urea [1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propylamino]urea 317.30
6785070 C16H20N4O3 1-butyl-5-[1-(3-pyridylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 1-butyl-5-[1-(3-pyridylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 316.35
6785071 C24H19Br2ClN5O2S+ 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 636.8
6785072 C16H10Br2N2O2 4-[(4-bromoanilino)methylene]-2-(2-bromophenyl)oxazol-5-one 4-[(4-bromoanilino)methylene]-2-(2-bromophenyl)oxazol-5-one 422.07
6785073 C17H15NO2S 2-[1-(4-methoxyanilino)ethylidene]benzothiophen-3-one 2-[1-(4-methoxyanilino)ethylidene]benzothiophen-3-one 297.4
6785074 C20H14N2O4S 2-[4-(1,3-benzodioxol-5-yl)-3H-thiazol-2-ylidene]-3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 2-[4-(1,3-benzodioxol-5-yl)-3H-thiazol-2-ylidene]-3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 378.4
6785075 C16H9BrF3N3O2 N-[(5-bromoindol-3-ylidene)methyl]-4-nitro-3-(trifluoromethyl)aniline N-[(5-bromoindol-3-ylidene)methyl]-4-nitro-3-(trifluoromethyl)aniline 412.16
6785076 C17H17N3O3S 2,6-dimethoxy-4-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2,6-dimethoxy-4-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one 343.4
6785077 C13H18N2O4 ethyl N-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate ethyl N-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate 266.29
6785078 C18H18BrIN2O4 2-(4-bromo-2,6-dimethyl-phenoxy)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(4-bromo-2,6-dimethyl-phenoxy)-N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 533.2
6785079 C20H18N4OS 6-(1-methyl-2-phenyl-vinyl)-3-methylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine Oprea1_674085 362.4
6785080 C17H15Cl3N2O4 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,4,5-trichlorophenoxy)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,4,5-trichlorophenoxy)acetohydrazide 417.7
6785081 C19H16N6O7 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-nitro-1-[(4-nitrophenyl)methyl]pyrazole-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-nitro-1-[(4-nitrophenyl)methyl]pyrazole-3-carbohydrazide 440.4
6785082 C16H15N3O5 N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-4-methyl-3-nitro-benzohydrazide N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-4-methyl-3-nitro-benzohydrazide 329.31
6785083 C22H27N5O5S 4-[2-(1-butyl-2-oxo-indolin-3-ylidene)hydrazino]-N,N-diethyl-3-nitro-benzenesulfonamide 4-[2-(1-butyl-2-oxo-indolin-3-ylidene)hydrazino]-N,N-diethyl-3-nitro-benzenesulfonamide 473.5
6785084 C15H18ClN5O3 2-amino-5-[(4-chlorophenyl)hydrazono]-6-(diethoxymethyl)pyrimidin-4-one 2-amino-5-[(4-chlorophenyl)hydrazono]-6-(diethoxymethyl)pyrimidin-4-one 351.79
6785085 C19H19N3O3 N'-(cinnamylideneamino)-N-(4-methoxyphenyl)propanediamide N'-(cinnamylideneamino)-N-(4-methoxyphenyl)propanediamide 337.4
6785086 C25H22N2O4 6-[4-(4-allyl-2-methoxy-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[4-(4-allyl-2-methoxy-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 414.5
6785087 C11H9ClN4O3 5-chloro-4-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1H-pyridazin-6-one 5-chloro-4-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1H-pyridazin-6-one 280.67
6785088 C12H10BrClN4O3 4-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-5-chloro-1H-pyridazin-6-one 4-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-5-chloro-1H-pyridazin-6-one 373.59
6785089 C21H19ClN6O4 7-[(4-chlorophenyl)methyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-purine-2,6-dione 7-[(4-chlorophenyl)methyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-purine-2,6-dione 454.9
Previous 1 ... 134971 134972 134973 134974 134975 ... 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.