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 2,614,351 - 2,614,400 of 2,691,271
Page 52288 of 53,826
CID Formula IUPAC Name Traditional Name Mol. Weight
6752291 C21H22BrN5O4S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 520.4
6752292 C20H21N5O4S 2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 427.5
6752293 C20H21N5O4S 2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 427.5
6752296 C20H20BrN4O3S+ [[amino-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]amino]-[(4-bromophenyl)methylene]ammonium [[amino-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]amino]-[(4-bromophenyl)methylene]ammonium 476.4
6752297 C20H19BrN4O3S 3-[(Z)-(4-bromophenyl)methyleneamino]-2-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea 3-[(Z)-(4-bromophenyl)methyleneamino]-2-[(3R)-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea 475.4
6752298 C19H18BrN4O3S+ [[amino-[(3R)-1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]amino]-[(4-bromophenyl)methylene]ammonium [[amino-[(3R)-1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]amino]-[(4-bromophenyl)methylene]ammonium 462.3
6752299 C19H17BrN4O3S 3-[(Z)-(4-bromophenyl)methyleneamino]-2-[(3R)-1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea 3-[(Z)-(4-bromophenyl)methyleneamino]-2-[(3R)-1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea 461.3
6752393 C18H16N4O3S 6-[[2-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfanyl]anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 6-[[2-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfanyl]anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one 368.4
6752394 C22H17N3O4S N-(3-acetylphenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide N-(3-acetylphenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide 419.5
6752395 C22H19N3O4S N-(4-ethoxyphenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide N-(4-ethoxyphenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide 421.5
6752396 C21H17N3O3S N-benzyl-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide N-benzyl-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide 391.4
6752397 C21H16ClN3O3S N-(5-chloro-2-methyl-phenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide N-(5-chloro-2-methyl-phenyl)-2-[[2-(3-oxo-2-naphthylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide 425.9
6752479 C18H18N4O3S N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 370.4
6752480 C18H18N4O3S N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 370.4
6752481 C17H16N4O3S N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6752482 C17H16N4O3S N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6752483 C16H13BrN4O2S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 405.3
6752484 C16H13BrN4O2S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 405.3
6752485 C17H16N4O3S N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6752486 C17H16N4O3S N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 356.4
6752487 C18H18N4O3S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 370.4
6752488 C18H18N4O3S N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 370.4
6752489 C18H18N4O3S N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carbohydrazide 370.4
6752490 C17H15ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 390.8
6752491 C17H15ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 390.8
6752492 C16H13ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 376.8
6752493 C16H13ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 376.8
6752494 C16H13ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 376.8
6752495 C16H13ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 376.8
6752496 C19H13ClN4O2S 5-(5-chloro-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 396.9
6752497 C19H13ClN4O2S 5-(5-chloro-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 396.9
6752498 C17H15ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 390.8
6752499 C17H15ClN4O3S 5-(5-chloro-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 390.8
6752500 C17H12ClN5OS 5-(5-chloro-2-thienyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide 369.8
6752501 C17H12ClN5OS 5-(5-chloro-2-thienyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-(indol-3-ylidenemethyl)-1H-pyrazole-3-carbohydrazide 369.8
6752502 C17H15ClN4O3S 5-(5-chloro-2-thienyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide 5-(5-chloro-2-thienyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide 390.8
6752503 C17H15BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 435.3
6752504 C17H15BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 435.3
6752505 C16H13BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 421.3
6752506 C16H13BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 421.3
6752507 C15H10Br2N4O2S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-bromo-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-bromo-2-thienyl)-1H-pyrazole-3-carbohydrazide 470.1
6752508 C15H10Br2N4O2S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-bromo-2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(5-bromo-2-thienyl)-1H-pyrazole-3-carbohydrazide 470.1
6752519 C15H11BrN4O2S 5-(5-bromo-2-thienyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 391.2
6752520 C15H11BrN4O2S 5-(5-bromo-2-thienyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 391.2
6752521 C16H13BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 421.3
6752522 C16H13BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 421.3
6752523 C19H13BrN4O2S 5-(5-bromo-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 441.3
6752524 C19H13BrN4O2S 5-(5-bromo-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-3-carbohydrazide 441.3
6752525 C17H15BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 435.3
6752526 C17H15BrN4O3S 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 5-(5-bromo-2-thienyl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide 435.3

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.