Silicon + Oxygen Compounds (Si + O)
Browse all compounds containing Silicon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
Total Compounds: 17,719
Showing 2,151 - 2,200 of 17,719
Page 44 of 355
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 393396 | C19H35NO4Si | methyl N-[(2R,4R)-6-oxo-1-triisopropylsilyloxy-2-bicyclo[2.2.2]octanyl]carbamate | methyl N-[(2R,4R)-6-oxo-1-triisopropylsilyloxy-2-bicyclo[2.2.2]octanyl]carbamate | 369.6 |
| 393454 | C24H32O2Si2 | (6aR,10aS)-6,11-bis(trimethylsilyl)-6a,7,8,9,10,10a-hexahydrotetracene-5,12-dione | NSC695362 | 408.7 |
| 393458 | C30H42O4Si4 | dimethyl 3,4,5,6-tetrakis(2-trimethylsilylethynyl)benzene-1,2-dicarboxylate | NSC695366 | 579.0 |
| 393460 | C20H26N2O2Si | N-[2-[1-(5-trimethylsilylpent-2-en-4-ynoyl)indolin-3-yl]ethyl]acetamide | NCI60_034147 | 354.5 |
| 393644 | C17H22N2O2Si | 11-trimethylsilyloxy-1,2,5,10,11,11a-hexahydroindolizino[7,6-b]indol-3-one | NSC695855 | 314.5 |
| 394171 | C56H42O2Si2 | 1-(2-hydroxy-3-triphenylsilyl-1-naphthyl)-3-triphenylsilyl-naphthalen-2-ol | 111822-69-6 | 803.1 |
| 394269 | C34H57N5O9Si2 | N-[[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-2-[2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]ethanimine oxide | N-[[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-2-[2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]ethanimine oxide | 736.0 |
| 394270 | C24H44N4O7SSi2 | (3R,5R)-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-8-(2,4-dioxopyrimidin-1-yl)-1-oxo-7-oxa-1lambda4-thia-4-azaspiro[4.4]nonane-3-carboxamide | NSC697596 | 588.9 |
| 394271 | C25H44N4O6Si2 | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | NSC697597 | 552.8 |
| 394275 | C34H59N5O9Si2 | 1-[5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-[2-[[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl-hydroxy-amino]ethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | NSC697601 | 738.0 |
| 394277 | C23H39N3O5Si2 | 2-[3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)-2,3-dihydrofuran-4-yl]acetonitrile | NSC697603 | 493.7 |
| 394447 | C19H26O4Si | (1-benzyl-3-trimethylsilyl-prop-2-ynyl) 2-(2-methyl-1,3-dioxolan-2-yl)acetate | NSC697921 | 346.5 |
| 394536 | C15H26O4Si | 2,3-diethoxy-4-(2-methylallyl)-4-trimethylsilyloxy-cyclobut-2-en-1-one | NSC698081 | 298.45 |
| 394540 | C21H37NO4SSi | N-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-4,4-diethoxy-2-(2-methylallyl)-3-oxo-cyclobutene-1-carboximidothioic acid | N-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-4,4-diethoxy-2-(2-methylallyl)-3-oxo-cyclobutene-1-carboximidothioic acid | 427.7 |
| 394541 | C20H33NO7Si | N-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[(2-methyl-1,3-dioxolan-2-yl)methyl]-3-oxo-5,8-dioxaspiro[3.4]oct-1-ene-1-carboxamide | NSC698086 | 427.6 |
| 394575 | C28H44N2O8Si2 | tert-butyl-[[3-[2-[3-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-nitro-phenoxy]ethoxy]-2-nitro-phenyl]methoxy]-dimethyl-silane | NSC698144 | 592.8 |
| 394583 | C24H38BrNO2SSi | N-(2-bromophenyl)-4-tert-butyl-2-methylsulfanyl-N-(2-trimethylsilylethoxymethyl)cyclohexene-1-carboxamide | NSC698163 | 512.6 |
| 394587 | C26H36OS2Si | [(1R,2R)-2-[2,2-bis(phenylsulfanyl)ethyl]-1-isopropenyl-cyclohexoxy]-trimethyl-silane | NSC698167 | 456.8 |
| 394590 | C28H48O4SSi | cis-(1R,2R)-2-(2,2-dimethoxyethyl)-1-(1-phenylsulfanyl-3-triisopropylsilyloxy-prop-1-enyl)cyclohexanol | NCI60_035116 | 508.8 |
| 394595 | C29H40O2S2Si | (1R)-2-[2,2-bis(phenylsulfanyl)ethyl]-1-[3-[tert-butyl(dimethyl)silyl]oxyprop-1-ynyl]cyclohexanol | NSC698175 | 512.8 |
| 394601 | C29H39F3O5SSi | [2-[2-[2-(benzyloxymethyl)-1-[tert-butyl(dimethyl)silyl]oxy-cyclohex-2-en-1-yl]ethyl]phenyl] trifluoromethanesulfonate | NSC698181 | 584.8 |
| 394602 | C18H34N2OSi | N-[[(1S,7aS)-1-[tert-butyl(dimethyl)silyl]oxy-7a-methyl-2,3,6,7-tetrahydro-1H-inden-5-ylidene]amino]-N-methyl-methanamine | NCI60_035128 | 322.6 |
| 394606 | C14H28NO4PSi | 2-trimethylsilylethyl 4-[ethyl(methoxy)phosphoryl]-3,6-dihydro-2H-pyridine-1-carboxylate | NSC698186 | 333.43 |
| 394608 | C13H26NO4PSi | 2-trimethylsilylethyl 4-[methoxy(methyl)phosphoryl]-3,6-dihydro-2H-pyridine-1-carboxylate | NSC698188 | 319.41 |
| 394630 | C34H55N3O4Si | 5-[2-[(4S)-4-[3-tert-butoxy-1-(triisopropylsilyloxymethyl)prop-1-enyl]cyclopentene-1-carbonyl]phenyl]-1,3-dimethyl-1,3,5-triazinan-2-one | NCI60_035152 | 597.9 |
| 394634 | C19H34O4Si | (3aS,5S,6aS)-3-(2-tert-butoxyethylidene)-5-[tert-butyl(dimethyl)silyl]oxy-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-2-one | NCI60_035156 | 354.6 |
| 394635 | C18H32O4Si | (5S)-3-(tert-butoxymethylene)-5-[tert-butyl(dimethyl)silyl]oxy-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-2-one | NCI60_035157 | 340.5 |
| 394810 | C19H31NO3Si | 5-acetyl-N,N-diisopropyl-3-methoxy-2-trimethylsilyl-benzamide | NSC698612 | 349.5 |
| 395063 | C28H53N3O6Si2 | N-[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]heptan-1-imine oxide | N-[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]heptan-1-imine oxide | 583.9 |
| 395064 | C15H24N2O6Si | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-(hydroxymethyl)-4-oxo-tetrahydrofuran-2-yl]pyrimidine-2,4-dione | NSC699326 | 356.45 |
| 395065 | C23H42N2O6Si2 | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-(2-hydroxyethylidene)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-(2-hydroxyethylidene)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | 498.8 |
| 395066 | C24H43N3O7SSi2 | (3R,5S)-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-8-(2,4-dioxopyrimidin-1-yl)-7-oxa-1-thia-4-azaspiro[4.4]nonane-3-carboxylic acid | NSC699328 | 573.9 |
| 395069 | C24H31N3O6Si | 2-[(2S,3R,5R)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]isoindoline-1,3-dione | NSC699331 | 485.6 |
| 395070 | C19H32N2O4Si | 1-[4-allyl-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | NSC699332 | 380.6 |
| 395071 | C26H52N3O9PSi2 | 1-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[diethoxyphosphoryl-[hydroxy(methyl)amino]methyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | NSC699333 | 637.8 |
| 395072 | C44H81N5O11Si4 | N-[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-2-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl]ethanimine oxide | N-[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-2-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl]ethanimine oxide | 968.5 |
| 395073 | C44H83N5O11Si4 | 1-[4-[2-[[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl-hydroxy-amino]ethyl]-3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | NSC699335 | 970.5 |
| 395076 | C33H56N6O10Si2 | 3-[[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-1-[2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]-1-hydroxy-urea | NSC699338 | 753.0 |
| 395079 | C18H32N4O6Si | 3-[2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]-1-hydroxy-1-methyl-urea | NSC699341 | 428.6 |
| 395082 | C17H29N3O5Si | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]-N-methyl-methanimine oxide | 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]-N-methyl-methanimine oxide | 383.5 |
| 395086 | C24H45N3O7Si2 | 1-[(1R,3R,5S)-4-[tert-butyl(dimethyl)silyl]oxy-1-[[tert-butyl(dimethyl)silyl]oxymethyl]-8-hydroxy-2,6-dioxa-8-azaspiro[4.5]decan-3-yl]pyrimidine-2,4-dione | NSC699348 | 543.8 |
| 395095 | C28H44N2O5Si | methyl (4aS,7S)-7-(2-benzyloxyethyl)-3-[4-[tert-butyl(dimethyl)silyl]oxybutyl]-1-oxo-4a,5,6,7-tetrahydro-2H-pyrrolo[1,2-c]pyrimidine-4-carboxylate | NSC699387 | 516.7 |
| 395096 | C28H44N2O5Si | methyl (4aR,7R)-7-(2-benzyloxyethyl)-3-[4-[tert-butyl(dimethyl)silyl]oxybutyl]-1-oxo-4a,5,6,7-tetrahydro-2H-pyrrolo[1,2-c]pyrimidine-4-carboxylate | CHEMBL1970793 | 516.7 |
| 395097 | C22H40N2O5Si | methyl (4aR,7R)-3-[(4S)-4-[tert-butyl(dimethyl)silyl]oxypentyl]-7-(2-hydroxyethyl)-1-oxo-4a,5,6,7-tetrahydro-2H-pyrrolo[1,2-c]pyrimidine-4-carboxylate | NSC699389 | 440.6 |
| 395108 | C23H36ClNO2Si | N-(2-chlorophenyl)-N-methyl-2-triisopropylsilyloxy-cyclohexene-1-carboxamide | NSC699398 | 422.1 |
| 395109 | C20H32ClNO2Si | N-(2-chlorophenyl)-N-methyl-3-triisopropylsilyloxy-but-2-enamide | NCI60_035578 | 382.0 |
| 395110 | C29H49NO2Si2 | 1-(triisopropylsilylmethyl)-1'-(2-trimethylsilylethoxymethyl)spiro[cyclohexene-6,3'-indoline]-2'-one | NSC699400 | 499.9 |
| 395111 | C22H34ClNO2Si | N-(2-chlorophenyl)-N-methyl-2-triisopropylsilyloxy-cyclopentene-1-carboxamide | NSC699401 | 408.0 |
| 395113 | C21H34ClNO2Si | N-(2-chlorophenyl)-N,2-dimethyl-3-triisopropylsilyloxy-but-2-enamide | NCI60_035582 | 396.0 |
| 395114 | C23H36ClNO2Si | N-(3-chlorophenyl)-N-methyl-2-triisopropylsilyloxy-cyclohexene-1-carboxamide | NSC699404 | 422.1 |
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.