Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + Oxygen 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: 6,571,471
Showing 6,332,401 - 6,332,450 of 6,571,471
Page 126649 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6745658 | C13H11BrN2OS | 4-bromo-6-[(5S)-5-(2-thienyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[(5S)-5-(2-thienyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 323.21 |
| 6745659 | C16H15ClN2O2 | 4-chloro-6-[(5S)-5-(2-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[(5S)-5-(2-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 302.75 |
| 6745660 | C15H12ClFN2O | 4-chloro-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 290.72 |
| 6745661 | C17H17FN2O3 | 6-[(5S)-5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 6-[(5S)-5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 316.33 |
| 6745662 | C15H12BrFN2O | 4-bromo-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 335.17 |
| 6745663 | C16H15FN2O2 | 6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 286.30 |
| 6745664 | C18H18N2O4 | 4-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 326.3 |
| 6745665 | C13H17NO2S | 2-ethoxy-4-[pyrrolidin-1-yl(sulfanyl)methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[pyrrolidin-1-yl(sulfanyl)methylene]cyclohexa-2,5-dien-1-one | 251.35 |
| 6745666 | C16H14Cl2N2O | 6-[(5R)-5-(2,4-dichlorophenyl)pyrazolidin-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[(5R)-5-(2,4-dichlorophenyl)pyrazolidin-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 321.2 |
| 6745667 | C15H12ClFN2O | 6-[(5S)-5-(2-chlorophenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 6-[(5S)-5-(2-chlorophenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 290.72 |
| 6745668 | C15H12Cl2N2O | 4-chloro-6-[(5S)-5-(2-chlorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[(5S)-5-(2-chlorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 307.2 |
| 6745669 | C16H15BrN2O | 4-bromo-6-[(5S)-5-(p-tolyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[(5S)-5-(p-tolyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 331.21 |
| 6745670 | C15H12F2N2O | 4-fluoro-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-fluoro-6-[(5S)-5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 274.26 |
| 6745671 | C16H15ClN2O | 6-[(5R)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[(5R)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 286.75 |
| 6745672 | C16H13BrN2O2 | 4-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 345.19 |
| 6745673 | C15H11N5OS | 5-amino-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 309.3 |
| 6745674 | C15H11N5OS | 5-amino-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 309.3 |
| 6745675 | C12H11N3O2S | 5-(anilinomethylene)-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(anilinomethylene)-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 261.30 |
| 6745676 | C12H17N3O2S | 5-[(cyclopentylamino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(cyclopentylamino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 267.35 |
| 6745677 | C13H13N3O3S | 5-[(3-methoxyanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-methoxyanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 291.33 |
| 6745678 | C14H13N3O4S | 5-[(1,3-benzodioxol-5-ylmethylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(1,3-benzodioxol-5-ylmethylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 319.34 |
| 6745679 | C13H15N3O2S | 5-[(2,5-dimethyl-1H-pyrrol-3-yl)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2,5-dimethyl-1H-pyrrol-3-yl)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 277.34 |
| 6745680 | C19H14N2OS | 6-[4-(2-thienyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(2-thienyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 318.4 |
| 6745681 | C15H13N3O3S2 | 1-(2-furylmethyl)-5-[(2-thienylmethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2-furylmethyl)-5-[(2-thienylmethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 347.4 |
| 6745682 | C15H17N3O3S | 5-[(4-ethoxyanilino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(4-ethoxyanilino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 319.4 |
| 6745683 | C14H13N3O2S | 3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)-1-propyl-indolin-2-one | 3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)-1-propyl-indolin-2-one | 287.34 |
| 6745684 | C13H12FN3O2S | 1-ethyl-5-[(4-fluoroanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(4-fluoroanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 293.32 |
| 6745685 | C12H10ClN3O2S | 5-[(3-chloroanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-chloroanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 295.75 |
| 6745686 | C17H20N2O5 | ethyl (3R)-1-[3-(2-nitrophenyl)prop-2-enoyl]piperidine-3-carboxylate | ethyl (3R)-1-[3-(2-nitrophenyl)prop-2-enoyl]piperidine-3-carboxylate | 332.4 |
| 6745687 | C14H14ClN3O2S | 5-[(3-chloro-4-methyl-anilino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-chloro-4-methyl-anilino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 323.8 |
| 6745688 | C12H17N3O2S | 5-[(cyclohexylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(cyclohexylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 267.35 |
| 6745689 | C15H18ClNO2 | 3-(4-chlorophenyl)-1-[(2R,6R)-2,6-dimethylmorpholin-4-yl]prop-2-en-1-one | 3-(4-chlorophenyl)-1-[(2R,6R)-2,6-dimethylmorpholin-4-yl]prop-2-en-1-one | 279.76 |
| 6745690 | C13H11N3O4S | 3-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoic acid | 3-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoic acid | 305.31 |
| 6745691 | C19H13ClN2O2 | 4-chloro-6-[4-(2-furyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[4-(2-furyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 336.8 |
| 6745692 | C17H17N3O2S | 1-ethyl-5-[(7-ethyl-1H-indol-3-yl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(7-ethyl-1H-indol-3-yl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 327.4 |
| 6745693 | C12H13N3O3S | 1-ethyl-5-[(2-furylmethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(2-furylmethylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 279.32 |
| 6745694 | C18H14N2O4 | 3-[5-methyl-3-oxo-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazol-2-yl]benzoic acid | 3-[5-methyl-3-oxo-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazol-2-yl]benzoic acid | 322.3 |
| 6745695 | C16H17N3O4S | ethyl 2-[(1-ethyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoate | ethyl 2-[(1-ethyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoate | 347.4 |
| 6745696 | C14H15N3O3S | 1-ethyl-5-[(3-methoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(3-methoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 305.35 |
| 6745697 | C10H9N3O2S | 1-methyl-5-(1H-pyrrol-2-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione | 1-methyl-5-(1H-pyrrol-2-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione | 235.26 |
| 6745698 | C15H15N3O4S | 5-[(1,3-benzodioxol-5-ylmethylamino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(1,3-benzodioxol-5-ylmethylamino)methylene]-1-ethyl-2-thioxo-hexahydropyrimidine-4,6-dione | 333.4 |
| 6745699 | C11H15N3O2S | 5-[(cyclopentylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(cyclopentylamino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 253.32 |
| 6745700 | C12H10ClN3O2S | 5-[(4-chloroanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(4-chloroanilino)methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 295.75 |
| 6745701 | C14H10N2O2S | 2-[3-(2-thienyl)-1H-quinoxalin-2-ylidene]acetic acid | 2-[3-(2-thienyl)-1H-quinoxalin-2-ylidene]acetic acid | 270.31 |
| 6745702 | C14H15N3O2S | 1-ethyl-5-[(4-methylanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(4-methylanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 289.35 |
| 6745703 | C13H11N3O4S | 4-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoic acid | 4-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]benzoic acid | 305.31 |
| 6745704 | C20H16N2O2S | 4-methoxy-6-[4-(2-thienyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 4-methoxy-6-[4-(2-thienyl)-1,3-dihydro-1,5-benzodiazepin-2-ylidene]cyclohexa-2,4-dien-1-one | 348.4 |
| 6745705 | C17H12ClNO4 | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-2H-isoxazol-5-one | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-2H-isoxazol-5-one | 329.7 |
| 6745706 | C17H12ClNO4 | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-2H-isoxazol-5-one | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-2H-isoxazol-5-one | 329.7 |
| 6745707 | C16H12ClN3O3 | 1-[(2-chlorophenyl)methyl]-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 1-[(2-chlorophenyl)methyl]-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 329.74 |
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