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 6,711,901 - 6,711,950 of 6,961,964
Page 134239 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6748240 C15H13N5O2S 2-methoxy-6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 327.4
6748241 C15H13N5O2S 2-methoxy-6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 327.4
6748242 C16H14N4O2S 6-[[[3-(2-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 326.4
6748243 C16H14N4O2S 6-[[[3-(2-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 326.4
6748244 C19H18N4S 4-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 4-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-3-(m-tolyl)-1H-1,2,4-triazole-5-thione 334.4
6748245 C16H14N4O2S 6-[[[3-(3-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(3-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 326.4
6748246 C16H14N4O2S 6-[[[3-(3-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(3-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 326.4
6748247 C16H19N3O 3-hydrazinylidene-5,6,9,11,11-pentamethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one 3-hydrazinylidene-5,6,9,11,11-pentamethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one 269.34
6748248 C15H11ClN4OS 6-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 330.8
6748249 C15H11ClN4OS 6-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 330.8
6748250 C21H23N3O2 2-methoxy-6-[4-(4-methyl-1-piperidyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[4-(4-methyl-1-piperidyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 349.4
6748251 C18H22N2O5 3-[(cyclohexylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 3-[(cyclohexylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 346.4
6748252 C21H23N3O2 6-[4-(azepan-1-yl)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[4-(azepan-1-yl)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one 349.4
6748253 C14H15N3O4S (6S)-2-[2-[1-(4-methoxyphenyl)ethylidene]hydrazino]-4-oxo-5,6-dihydro-1,3-thiazine-6-carboxylic acid (6S)-2-[2-[1-(4-methoxyphenyl)ethylidene]hydrazino]-4-oxo-5,6-dihydro-1,3-thiazine-6-carboxylic acid 321.35
6748254 C17H16N4O2S 6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 340.4
6748255 C17H16N4O2S 6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(4-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 340.4
6748256 C15H11NS2 2-[(2-naphthylamino)methylene]thiophene-3-thione 2-[(2-naphthylamino)methylene]thiophene-3-thione 269.4
6748257 C16H20N4O2S [[(9R)-6-methoxy-9,11,11-trimethyl-2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-ylidene]amino]thiourea [[(9R)-6-methoxy-9,11,11-trimethyl-2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-ylidene]amino]thiourea 332.4
6748258 C21H17N3O2 6-[4-(3-methoxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[4-(3-methoxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 343.4
6748259 C20H21N3O2 2-methoxy-6-[4-(1-piperidyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[4-(1-piperidyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 335.4
6748260 C18H19N3O4 2-methoxy-4-nitro-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 2-methoxy-4-nitro-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 341.4
6748261 C13H14N4O3 N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylimidazol-1-yl)acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylimidazol-1-yl)acetohydrazide 274.28
6748262 C13H14N4O3 N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylimidazol-1-yl)acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylimidazol-1-yl)acetohydrazide 274.28
6748263 C7H16N3O2+ [3-(hydroxyamino)-2-nitroso-but-2-enyl]-trimethyl-ammonium [3-(hydroxyamino)-2-nitroso-but-2-enyl]-trimethyl-ammonium 174.22
6748264 C14H11N5OS 6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 297.34
6748265 C14H11N5OS 6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(2-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 297.34
6748266 C17H15N3O2 (2S)-2-hydroxy-N'-(indol-2-ylidenemethyl)-2-phenyl-acetohydrazide (2S)-2-hydroxy-N'-(indol-2-ylidenemethyl)-2-phenyl-acetohydrazide 293.32
6748267 C17H15N3O2 (2S)-2-hydroxy-N'-(indol-2-ylidenemethyl)-2-phenyl-acetohydrazide (2S)-2-hydroxy-N'-(indol-2-ylidenemethyl)-2-phenyl-acetohydrazide 293.32
6748268 C15H11ClN4O2S 4-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one 4-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one 346.8
6748269 C15H11ClN4O2S 4-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one 4-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one 346.8
6748270 C20H21N3O2 6-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 335.4
6748271 C20H15N3O2 6-[4-(4-hydroxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 6-[4-(4-hydroxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 329.4
6748272 C15H16N2O5 3-[(cyclopropylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 3-[(cyclopropylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 304.30
6748273 C14H11N5O2S 4-[[3-(1H-pyridin-2-ylidene)-5-thioxo-1,2,4-triazolidin-4-yl]iminomethyl]-1,2-benzoquinone 4-[[3-(1H-pyridin-2-ylidene)-5-thioxo-1,2,4-triazolidin-4-yl]iminomethyl]-1,2-benzoquinone 313.34
6748274 C14H11N5O2S 4-[(Z)-[3-(1H-pyridin-2-ylidene)-5-thioxo-1,2,4-triazolidin-4-yl]iminomethyl]-1,2-benzoquinone 4-[(Z)-[3-(1H-pyridin-2-ylidene)-5-thioxo-1,2,4-triazolidin-4-yl]iminomethyl]-1,2-benzoquinone 313.34
6748275 C13H12N2O2S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide 260.31
6748276 C13H12N2O2S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide 260.31
6748277 C15H11ClN4OS 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 330.8
6748278 C15H11ClN4OS 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one 330.8
6748279 C14H12N4O3S 6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 316.34
6748280 C14H12N4O3S 6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[[[3-(2-furyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 316.34
6748281 C17H17N3O3 2-nitro-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 2-nitro-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 311.33
6748282 C13H8N2O3S2 4-(1-acetyl-2-oxo-indolin-3-ylidene)-5-thioxo-thiazolidin-2-one 4-(1-acetyl-2-oxo-indolin-3-ylidene)-5-thioxo-thiazolidin-2-one 304.3
6748283 C15H16N2O3 (4E)-4-(dimethylaminomethylene)-2-[2-(4-methoxyphenyl)vinyl]oxazol-5-one (4E)-4-(dimethylaminomethylene)-2-[2-(4-methoxyphenyl)vinyl]oxazol-5-one 272.30
6748284 C14H15N3O 3-hydrazinylidene-9,11,11-trimethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one 3-hydrazinylidene-9,11,11-trimethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one 241.29
6748285 C17H20N2O5 3-[(cyclopentylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 3-[(cyclopentylamino)-hydroxy-methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione 332.4
6748286 C19H21ClN2O2 4-chloro-2-ethoxy-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 4-chloro-2-ethoxy-6-[(2-pyrrolidin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 344.8
6748287 C21H23N3O2 2-methoxy-6-[4-[(3R)-3-methyl-1-piperidyl]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[4-[(3R)-3-methyl-1-piperidyl]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 349.4
6748288 C14H13F2NO4 3-[ethoxy(hydroxy)methylene]-1-ethyl-6,7-difluoro-quinoline-2,4-dione 3-[ethoxy(hydroxy)methylene]-1-ethyl-6,7-difluoro-quinoline-2,4-dione 297.25
6748289 C17H16N4O2S 2-methoxy-4-[[[3-(m-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[[3-(m-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one 340.4

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.