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 6,763,801 - 6,763,850 of 6,961,964
Page 135277 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6800240 C16H13N5O3S methyl 2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazol-3-yl]acetate methyl 2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazol-3-yl]acetate 355.4
6800241 C17H12BrNO3 3-[2-(4-bromophenyl)-2-oxo-ethylidene]-6-methyl-4H-1,4-benzoxazin-2-one 3-[2-(4-bromophenyl)-2-oxo-ethylidene]-6-methyl-4H-1,4-benzoxazin-2-one 358.2
6800242 C16H16N2O2Zn 6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethylamino]methylene]cyclohexa-2,4-dien-1-one;zinc 6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethylamino]methylene]cyclohexa-2,4-dien-1-one;zinc 333.7
6800243 C11H5ClN2O2S2 5-(5-chloro-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one 5-(5-chloro-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one 296.8
6800244 C16H12N2O2 2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 264.28
6800245 C13H28N6O2+2 trimethyl-[2-[2-[1-methyl-2-[[2-(trimethylammonio)acetyl]hydrazono]ethylidene]hydrazino]-2-oxo-ethyl]ammonium trimethyl-[2-[2-[1-methyl-2-[[2-(trimethylammonio)acetyl]hydrazono]ethylidene]hydrazino]-2-oxo-ethyl]ammonium 300.40
6800246 C23H22N6O5S N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-methyl-2,6-dioxo-7-(2-phenylethyl)purin-8-yl]sulfanyl-acetohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-methyl-2,6-dioxo-7-(2-phenylethyl)purin-8-yl]sulfanyl-acetohydrazide 494.5
6800247 C15H17N3O4 1-benzyl-5-[1-(2-hydroxyethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 1-benzyl-5-[1-(2-hydroxyethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione 303.31
6800248 C21H16BrN3O4 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione 454.3
6800249 C23H20BrN3O3 N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide 466.3
6800250 C18H20N4O2 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)propanenitrile 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)propanenitrile 324.4
6800251 C12H10N6O2 3-hydroxy-4-[[2-(7H-purin-6-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 3-hydroxy-4-[[2-(7H-purin-6-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 270.25
6800252 C27H22N2O4 2-hydroxy-4-[[4-[[4-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,5-dien-1-one 2-hydroxy-4-[[4-[[4-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,5-dien-1-one 438.5
6800253 C24H16BrN3O5 2-acetyl-3-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]imino-7-nitro-indan-1-one 2-acetyl-3-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]imino-7-nitro-indan-1-one 506.3
6800254 C24H15Br2N3O5 2-acetyl-3-[4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]imino-7-nitro-indan-1-one 2-acetyl-3-[4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]imino-7-nitro-indan-1-one 585.2
6800255 C18H15N5O2 2-methyl-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]imidazo[1,2-a]pyridine-3-carboxamide 2-methyl-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]imidazo[1,2-a]pyridine-3-carboxamide 333.3
6800256 C18H15N3S2 2-(3H-1,3-benzothiazol-2-ylidene)-2-cyano-N-(2,5-dimethylphenyl)thioacetamide 2-(1,3-benzothiazol-2-yl)-3-[(2,5-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile 337.5
6800257 C23H18N2O4 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-(4-methoxyphenyl)-1H-quinazolin-4-one 2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-(4-methoxyphenyl)-1H-quinazolin-4-one 386.4
6800258 C18H16N6 8-methyl-N-(p-tolylmethyleneamino)-5H-[1,2,4]triazino[5,6-b]indol-3-amine 8-methyl-N-(p-tolylmethyleneamino)-5H-[1,2,4]triazino[5,6-b]indol-3-amine 316.4
6800259 C22H14N4O 2-(1,10-phenanthrolin-2-ylhydrazono)naphthalen-1-one 2-(1,10-phenanthrolin-2-ylhydrazono)naphthalen-1-one 350.4
6800260 C25H29N3O5 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-hexyl-2-hydroxy-4-oxo-quinoline-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-hexyl-2-hydroxy-4-oxo-quinoline-3-carbohydrazide 451.5
6800261 C16H14N8 N'-anilino-3-phenyl-N-(tetrazol-5-ylideneamino)prop-2-enamidine N'-anilino-3-phenyl-N-(tetrazol-5-ylideneamino)prop-2-enamidine 318.34
6800262 C21H17N5O5 1-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-3-phenyl-urea 1-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-3-phenyl-urea 419.4
6800263 C28H25N3O 1-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]naphthalen-2-one 1-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]naphthalen-2-one 419.5
6800264 C15H18N8O2 2-[4-[2-(6-aminopurin-8-ylidene)hydrazino]-N-(2-hydroxyethyl)anilino]ethanol 2-[4-[2-(6-aminopurin-8-ylidene)hydrazino]-N-(2-hydroxyethyl)anilino]ethanol 342.36
6800265 C21H28N4O3 1-(4-isopropylphenyl)-5-[[2-(1-piperidyl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione 1-(4-isopropylphenyl)-5-[[2-(1-piperidyl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione 384.5
6800266 C23H23N3O3 N-(4-butylphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide N-(4-butylphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide 389.4
6800267 C27H20Br2N2O2 4-bromo-6-[[4-[[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[4-[[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,4-dien-1-one 564.3
6800268 C21H17NO2S 6-[2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 347.4
6800269 C19H18N6O2 6-[[2-(8-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[[2-(8-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 362.4
6800270 C17H15NOS 2-[1-(2-methylanilino)ethylidene]benzothiophen-3-one 2-[1-(2-methylanilino)ethylidene]benzothiophen-3-one 281.4
6800271 C11H11N3O3S 2-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-5-methyl-thiazol-4-one 2-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-5-methyl-thiazol-4-one 265.29
6800272 C21H18F3N3O3 1-(o-tolyl)-5-[1-[3-(trifluoromethyl)anilino]propylidene]hexahydropyrimidine-2,4,6-trione 1-(o-tolyl)-5-[1-[3-(trifluoromethyl)anilino]propylidene]hexahydropyrimidine-2,4,6-trione 417.4
6800273 C19H26N4O2S 5-[[3-(diethylamino)propylamino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[[3-(diethylamino)propylamino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 374.5
6800274 C13H13N5O2 N-(3,5-dimethyl-1,2,4-triazol-4-yl)-3-(2-nitrophenyl)prop-2-en-1-imine AKOS030694370 271.27
6800275 C19H19N3O5 N'-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-nitro-benzohydrazide N'-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-nitro-benzohydrazide 369.4
6800276 C19H15N9O6 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-nitrophenyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(4-nitrophenyl)triazole-4-carbohydrazide 465.4
6800277 C18H14N2O2 3-(2-oxo-4-phenyl-but-3-enylidene)-1,4-dihydroquinoxalin-2-one 3-(2-oxo-4-phenyl-but-3-enylidene)-1,4-dihydroquinoxalin-2-one 290.3
6800278 C16H15NO2 2-allyl-6-[(2-hydroxyanilino)methylene]cyclohexa-2,4-dien-1-one 2-allyl-6-[(2-hydroxyanilino)methylene]cyclohexa-2,4-dien-1-one 253.29
6800279 C25H21N5O5 N-(4-hydroxyphenyl)-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide N-(4-hydroxyphenyl)-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide 471.5
6800280 C9H10ClN3O4 4-chloro-6-[[2-(2-hydroxyethyl)hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 4-chloro-6-[[2-(2-hydroxyethyl)hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 259.64
6800281 C20H25N5O2S 2-(1,3-benzothiazol-2-yl)-5-methyl-4-[1-(3-morpholinopropylamino)ethylidene]pyrazol-3-one 2-(1,3-benzothiazol-2-yl)-5-methyl-4-[1-(3-morpholinopropylamino)ethylidene]pyrazol-3-one 399.5
6800282 C12H14N4OS 1-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-3-methyl-thiourea 1-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-3-methyl-thiourea 262.33
6800283 C14H16N4O 3-(dimethylamino)-6-[(5-methyl-2-pyridyl)hydrazono]cyclohexa-2,4-dien-1-one 3-(dimethylamino)-6-[(5-methyl-2-pyridyl)hydrazono]cyclohexa-2,4-dien-1-one 256.30
6800284 C15H10Br2N4O3 N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-furyl)-1H-pyrazole-3-carbohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-furyl)-1H-pyrazole-3-carbohydrazide 454.07
6800285 C23H20N4O2 6-[[2-(3-benzylquinoxalin-2-yl)hydrazino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 6-[[2-(3-benzylquinoxalin-2-yl)hydrazino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 384.4
6800286 C11H13IN6O2 4-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-2-ethoxy-6-iodo-cyclohexa-2,5-dien-1-one 4-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-2-ethoxy-6-iodo-cyclohexa-2,5-dien-1-one 388.16
6800287 C15H12N4O8 2-hydroxy-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide 2-hydroxy-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide 376.28
6800288 C20H17ClN2O3 N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-furan-3-carbohydrazide N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-furan-3-carbohydrazide 368.8
6800289 C16H12Br2N6O2S N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-phenyltetrazol-5-yl)sulfanyl-acetohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-phenyltetrazol-5-yl)sulfanyl-acetohydrazide 512.2
Previous 1 ... 135275 135276 135277 135278 135279 ... 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.