CompoundLookup Search compounds by elements

Sulfur + Oxygen Compounds (S + O)

Browse all compounds containing Sulfur + 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: 2,691,271
Showing 146,651 - 146,700 of 2,691,271
Page 2934 of 53,826
CID Formula IUPAC Name Traditional Name Mol. Weight
756733 C14H14N2OS2 2-ethylsulfanyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one ChemDiv3_007929 290.4
756734 C16H18N2OS2 2-[(1R)-1-methylpropyl]sulfanyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 2-[(1R)-1-methylpropyl]sulfanyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 318.5
756735 C16H18N2OS2 2-[(1S)-1-methylpropyl]sulfanyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 2-[(1S)-1-methylpropyl]sulfanyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 318.5
756736 C16H16N2O3S2 ethyl 2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]acetate 686770-97-8 348.4
756737 C16H16N2O3S2 methyl (2S)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]propanoate methyl (2S)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]propanoate 348.4
756738 C16H16N2O3S2 methyl (2R)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]propanoate methyl (2R)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]propanoate 348.4
756739 C15H15N3O2S2 2-[[4-oxo-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide 686771-52-8 333.4
756741 C14H14N2OS2 2-methylsulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one MLS000086569 290.4
756743 C15H16N2OS2 2-ethylsulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 686771-63-1 304.4
756744 C16H18N2OS2 2-isopropylsulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 686771-65-3 318.5
756745 C17H20N2OS2 2-[(1R)-1-methylpropyl]sulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 2-[(1R)-1-methylpropyl]sulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 332.5
756746 C17H20N2OS2 2-[(1S)-1-methylpropyl]sulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 2-[(1S)-1-methylpropyl]sulfanyl-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 332.5
756747 C15H15N3O3S2 2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide SMR000015997 349.4
756748 C14H14N2O2S2 3-(2-methoxyphenyl)-2-methylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 3-(2-methoxyphenyl)-2-(methylsulfanyl)-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-4-one 306.4
756749 C15H16N2O2S2 3-(4-ethoxyphenyl)-2-methylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 686772-57-6 320.4
756750 C16H18N2O2S2 3-(4-ethoxyphenyl)-2-ethylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 686772-58-7 334.5
756751 C17H20N2O2S2 3-(4-ethoxyphenyl)-2-isopropylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 686772-60-1 348.5
756752 C13H11FN2OS2 3-(4-fluorophenyl)-2-methylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one SMR000016006 294.4
756753 C14H13FN2OS2 2-ethylsulfanyl-3-(4-fluorophenyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one SMR000016007 308.4
756754 C16H17FN2OS2 3-(4-fluorophenyl)-2-[(1R)-1-methylpropyl]sulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 3-(4-fluorophenyl)-2-[(1R)-1-methylpropyl]sulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 336.5
756755 C16H17FN2OS2 3-(4-fluorophenyl)-2-[(1S)-1-methylpropyl]sulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 3-(4-fluorophenyl)-2-[(1S)-1-methylpropyl]sulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 336.5
756756 C13H11ClN2OS2 3-(4-chlorophenyl)-2-methylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one SR-01000093040 310.8
756757 C14H13ClN2OS2 3-(4-chlorophenyl)-2-ethylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one AKOS024585113 324.9
756758 C15H15ClN2OS2 3-(4-chlorophenyl)-2-isopropylsulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one SR-01000093042 338.9
756759 C13H11N3O3S2 2-methylsulfanyl-3-(4-nitrophenyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 687569-08-0 321.4
756760 C14H13N3O3S2 2-ethylsulfanyl-3-(4-nitrophenyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-one 687569-11-5 335.4
756761 C17H18N4O2S 3-methyl-2-(2-oxo-2-pyrrolidin-1-yl-ethyl)sulfanyl-5H-pyrimido[5,4-b]indol-4-one 537667-66-6 342.4
756762 C13H12N4O2S 2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]acetamide 537668-08-9 288.33
756763 C14H15N3OS 2-isopropylsulfanyl-3-methyl-5H-pyrimido[5,4-b]indol-4-one Oprea1_851971 273.36
756765 C18H15N3OS 2-benzylsulfanyl-3-methyl-5H-pyrimido[5,4-b]indol-4-one 537668-28-3 321.4
756766 C18H14FN3OS 2-[(3-fluorophenyl)methylsulfanyl]-3-methyl-5H-pyrimido[5,4-b]indol-4-one 2-{[(3-FLUOROPHENYL)METHYL]SULFANYL}-3-METHYL-3H,4H,5H-PYRIMIDO[5,4-B]INDOL-4-ONE 339.4
756767 C18H14FN3OS 2-[(4-fluorophenyl)methylsulfanyl]-3-methyl-5H-pyrimido[5,4-b]indol-4-one 537668-30-7 339.4
756768 C19H17N3OS 3-methyl-2-(o-tolylmethylsulfanyl)-5H-pyrimido[5,4-b]indol-4-one 537668-32-9 335.4
756769 C19H17N3OS 3-methyl-2-(m-tolylmethylsulfanyl)-5H-pyrimido[5,4-b]indol-4-one 537668-34-1 335.4
756770 C20H19N3OS 2-[(2,5-dimethylphenyl)methylsulfanyl]-3-methyl-5H-pyrimido[5,4-b]indol-4-one 537668-35-2 349.5
756771 C19H17N3OS 3-methyl-2-(p-tolylmethylsulfanyl)-5H-pyrimido[5,4-b]indol-4-one 3-METHYL-2-{[(4-METHYLPHENYL)METHYL]SULFANYL}-3H,4H,5H-PYRIMIDO[5,4-B]INDOL-4-ONE 335.4
756772 C18H14FN3OS 2-[(2-fluorophenyl)methylsulfanyl]-3-methyl-5H-pyrimido[5,4-b]indol-4-one 537668-41-0 339.4
756773 C15H15N3O3S ethyl 2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]acetate ETHYL 2-[(3-METHYL-4-OXO-4,5-DIHYDRO-3H-PYRIMIDO[5,4-B]INDOL-2-YL)SULFANYL]ACETATE 317.4
756774 C16H17N3O3S ethyl (2R)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate ethyl (2R)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate 331.4
756775 C16H17N3O3S ethyl (2S)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate ethyl (2S)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate 331.4
756776 C15H15N3O3S methyl (2S)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate methyl (2S)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate 317.4
756777 C15H15N3O3S methyl (2R)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate methyl (2R)-2-[(3-methyl-4-oxo-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]propanoate 317.4
756778 C17H13N3OS 2-methylsulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 2-(METHYLSULFANYL)-3-PHENYL-3H,4H,5H-PYRIMIDO[5,4-B]INDOL-4-ONE 307.4
756779 C18H15N3OS 2-ethylsulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 536703-98-7 321.4
756780 C19H17N3OS 2-isopropylsulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 536704-00-4 335.4
756781 C20H19N3OS 2-[(1R)-1-methylpropyl]sulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 2-[(1R)-1-methylpropyl]sulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 349.5
756782 C20H19N3OS 2-[(1S)-1-methylpropyl]sulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 2-[(1S)-1-methylpropyl]sulfanyl-3-phenyl-5H-pyrimido[5,4-b]indol-4-one 349.5
756783 C18H15N3OS 2-methylsulfanyl-3-(p-tolyl)-5H-pyrimido[5,4-b]indol-4-one 536704-92-4 321.4
756784 C19H17N3OS 2-ethylsulfanyl-3-(p-tolyl)-5H-pyrimido[5,4-b]indol-4-one 536704-93-5 335.4
756785 C20H19N3OS 2-isopropylsulfanyl-3-(p-tolyl)-5H-pyrimido[5,4-b]indol-4-one 536704-95-7 349.5

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.