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 6,739,101 - 6,739,150 of 6,961,964
Page 134783 of 139,240
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6775540 | C23H24ClN3O6 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 473.9 |
| 6775541 | C16H11Br2N2O+ | 4-bromo-2-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]naphthalen-1-one | 4-bromo-2-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]naphthalen-1-one | 407.08 |
| 6775542 | C18H14Cl2N4O3 | 3-(3,4-dichlorophenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,4-dichlorophenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 405.2 |
| 6775543 | C20H17ClN4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-chlorophenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-chlorophenyl)-1H-pyrazole-5-carbohydrazide | 380.8 |
| 6775544 | C28H21ClN4O3 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 496.9 |
| 6775545 | C28H21ClN4O3 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 496.9 |
| 6775546 | C24H19BrN4O3 | 3-(3-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 491.3 |
| 6775547 | C24H19BrN4O3 | 3-(2-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-benzyloxyphenyl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 491.3 |
| 6775548 | C25H26N4O | N'-[(2-methylindol-3-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(2-methylindol-3-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 398.5 |
| 6775549 | C22H18N4O3 | 3-(4-methoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-methoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 386.4 |
| 6775550 | C18H18N4O2 | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 322.4 |
| 6775551 | C27H22ClN5O2 | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-[(2-chlorophenyl)methoxy]phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 483.9 |
| 6775552 | C20H18N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | 362.4 |
| 6775553 | C20H17N3O3S | 4-amino-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-7,8-dimethyl-pyrimido[2,1-b][1,3]benzothiazol-2-one | 4-amino-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-7,8-dimethyl-pyrimido[2,1-b][1,3]benzothiazol-2-one | 379.4 |
| 6775554 | C20H17N3O3S | 4-amino-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-7,8-dimethyl-pyrimido[2,1-b][1,3]benzothiazol-2-one | 4-amino-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-7,8-dimethyl-pyrimido[2,1-b][1,3]benzothiazol-2-one | 379.4 |
| 6775555 | C25H24N4O2 | 3-(4-isobutylphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 412.5 |
| 6775556 | C29H30ClN4O3+ | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 518.0 |
| 6775557 | C29H29ClN4O3 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 517.0 |
| 6775558 | C22H18N2O2S | 2-methoxy-6-[4-(p-tolylsulfanyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[4-(p-tolylsulfanyl)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 374.5 |
| 6775559 | C26H24N4O4 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 456.5 |
| 6775560 | C18H17N3O2 | N-benzyl-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-benzyl-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 307.3 |
| 6775561 | C23H23N5O3 | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-1,2-dihydropyrazole-3-carboxamide | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-1,2-dihydropyrazole-3-carboxamide | 417.5 |
| 6775562 | C17H11BrCl2N4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide | 454.1 |
| 6775563 | C24H19ClN4O3 | 3-[2-[(4-chlorophenyl)methoxy]phenyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[2-[(4-chlorophenyl)methoxy]phenyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 446.9 |
| 6775564 | C16H17N5O2S | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 343.4 |
| 6775565 | C27H24N5O+ | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 434.5 |
| 6775566 | C19H15ClN4O2S | N-(6-chloro-1,3-benzothiazol-2-yl)-5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(6-chloro-1,3-benzothiazol-2-yl)-5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 398.9 |
| 6775567 | C26H26N4O3 | 3-(4-isopentyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isopentyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 442.5 |
| 6775568 | C25H22ClN4O3+ | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 461.9 |
| 6775569 | C25H21ClN4O3 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 460.9 |
| 6775570 | C28H25N5O2 | N'-[(2-methylindol-3-ylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 463.5 |
| 6775571 | C29H28ClN3O3 | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 502.0 |
| 6775572 | C19H12N6OS | 5-amino-6-(indol-3-ylidenemethyl)-2-(4-pyridyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-(indol-3-ylidenemethyl)-2-(4-pyridyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 372.4 |
| 6775573 | C19H12N6OS | 5-amino-6-(indol-3-ylidenemethyl)-2-(4-pyridyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-(indol-3-ylidenemethyl)-2-(4-pyridyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 372.4 |
| 6775574 | C27H25N3O4 | (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 455.5 |
| 6775575 | C22H20N5O5S- | (3,4-dimethylisoxazol-5-yl)-[4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-azanide | (3,4-dimethylisoxazol-5-yl)-[4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-azanide | 466.5 |
| 6775576 | C22H21N5O5S | N-[4-[(3,4-dimethylisoxazol-5-yl)sulfamoyl]phenyl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[4-[(3,4-dimethylisoxazol-5-yl)sulfamoyl]phenyl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 467.5 |
| 6775577 | C23H18ClN3O2 | 6-(2-amino-5-phenyl-1H-pyrimidin-6-ylidene)-3-[(4-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-(2-amino-5-phenyl-1H-pyrimidin-6-ylidene)-3-[(4-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 403.9 |
| 6775578 | C22H22FN3O3 | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 395.4 |
| 6775579 | C17H11N6OS2+ | 5-amino-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 379.4 |
| 6775580 | C17H11N6OS2+ | 5-amino-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(6-phenylimidazo[2,1-b]thiazol-4-ium-5-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 379.4 |
| 6775581 | C21H17N5O3 | 3-(1,3-benzodioxol-5-yl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,3-benzodioxol-5-yl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 387.4 |
| 6775582 | C26H23BrN4O4 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 535.4 |
| 6775583 | C26H25N4O3+ | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 441.5 |
| 6775584 | C26H24N4O3 | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 440.5 |
| 6775585 | C17H14BrN3O2 | 2-(4-bromophenoxy)-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-(4-bromophenoxy)-N'-(indol-3-ylidenemethyl)acetohydrazide | 372.2 |
| 6775586 | C17H14BrN3O2 | 2-(4-bromophenoxy)-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-(4-bromophenoxy)-N'-(indol-3-ylidenemethyl)acetohydrazide | 372.2 |
| 6775587 | C21H21ClN4O4S | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(1-piperidylsulfonyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-(1-piperidylsulfonyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 460.9 |
| 6775588 | C29H24N4O3 | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 476.5 |
| 6775589 | C29H24N4O3 | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-3-[4-(2-phenylethoxy)phenyl]-1H-pyrazole-5-carbohydrazide | 476.5 |
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.
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.