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 2,801 - 2,850 of 17,719
Page 57 of 355
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 495803 | C27H54IN3O5Si3 | 4-amino-1-[(2R,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-iodo-pyrimidin-2-one | NSC668824 | 711.9 |
| 495804 | C27H55N3O5Si3 | 4-amino-1-[(2R,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]pyrimidin-2-one | NSC668825 | 586.0 |
| 495805 | C27H53IN2O6Si3 | 1-[(2R,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-iodo-pyrimidine-2,4-dione | NSC668827 | 712.9 |
| 495818 | C24H44N5O6PSi | [(2S,3R,5S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-[6-(diethylamino)purin-9-yl]tetrahydrofuran-3-yl] diethyl phosphate | NSC669376 | 557.7 |
| 495819 | C21H39N2O8PSi | [(2S,3R,5S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(3,5-dimethyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] diethyl phosphate | NSC669377 | 506.6 |
| 496104 | C25H38N2O4Si | 3a-methyl-3-[(4-nitrophenyl)methyl]-4-triisopropylsilyloxy-3,6,7,7a-tetrahydro-1H-indol-2-one | NSC679538 | 458.7 |
| 496105 | C25H39NO2Si | 3-benzyl-3a-methyl-4-triisopropylsilyloxy-3,6,7,7a-tetrahydro-1H-indol-2-one | NSC679539 | 413.7 |
| 496112 | C27H38O6Si | 1,14-dihydroxy-3-triisopropylsilyloxy-8-oxapentacyclo[9.8.0.02,7.07,9.013,18]nonadeca-13(18),14,16-triene-12,19-dione | NSC679693 | 486.7 |
| 496150 | C16H32O3Si | ethyl 5,5-dimethyl-4-triethylsilyloxy-hex-2-enoate | ethyl 5,5-dimethyl-4-triethylsilyloxy-hex-2-enoate | 300.51 |
| 496151 | C17H34O3Si | ethyl 4-triisopropylsilyloxyhex-2-enoate | ethyl 4-triisopropylsilyloxyhex-2-enoate | 314.5 |
| 496152 | C28H32O3Si | ethyl 5,5-dimethyl-4-triphenylsilyloxy-hex-2-enoate | NSC680763 | 444.6 |
| 496153 | C38H70O4Si2 | ethyl 6-phenyl-4,5-bis(tributylsilyloxy)hex-2-enoate | ethyl 6-phenyl-4,5-bis(tributylsilyloxy)hex-2-enoate | 647.1 |
| 496156 | C26H48N2O8Si2 | methyl 2-[[4,5-bis[[tert-butyl(dimethyl)silyl]oxy]-8-[(2-methoxy-2-oxo-ethyl)amino]-8-oxo-octa-2,6-dienoyl]amino]acetate | methyl 2-[[4,5-bis[[tert-butyl(dimethyl)silyl]oxy]-8-[(2-methoxy-2-oxo-ethyl)amino]-8-oxo-octa-2,6-dienoyl]amino]acetate | 572.8 |
| 496158 | C18H32O6Si | [8-acetoxy-5-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-octa-2,6-dienyl] acetate | [8-acetoxy-5-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-octa-2,6-dienyl] acetate | 372.5 |
| 496160 | C16H30O4Si | ethyl 5-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-octa-2,6-dienoate | ethyl 5-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-octa-2,6-dienoate | 314.49 |
| 496161 | C28H37NO4Si | cyclohex-2-en-1-yl 3-benzamido-2-[tert-butyl(dimethyl)silyl]oxy-3-phenyl-propanoate | NSC680776 | 479.7 |
| 496162 | C37H43NO6Si | bis(4-methoxyphenyl)methyl 3-benzamido-2-[tert-butyl(dimethyl)silyl]oxy-3-phenyl-propanoate | NSC680777 | 625.8 |
| 496170 | C28H46N2O7Si2 | 6-[hydroxy(phenyl)methyl]-1-(2,2,4,4-tetraisopropyl-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)hexahydropyrimidine-2,4-dione | NSC680834 | 578.8 |
| 496239 | C16H27N5O4Si | 1-[(2S,4R,5R)-4-azido-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | NSC682805 | 381.50 |
| 496240 | C21H39FN2O5Si2 | 1-[(2S,3S,4S,5S)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-methyl-tetrahydrofuran-2-yl]-5-fluoro-pyrimidine-2,4-dione | NSC682806 | 474.7 |
| 496301 | C30H47N3O5SSi2 | 2-[(2R,3R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-3-phenylsulfanyl-tetrahydrofuran-3-yl]acetonitrile | 2-[(2R,3R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-3-phenylsulfanyl-tetrahydrofuran-3-yl]acetonitrile | 617.9 |
| 496302 | C23H39N3O5Si2 | 2-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-ylidene]acetonitrile | 2-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-ylidene]acetonitrile | 493.7 |
| 496303 | C24H41N3O5Si2 | 2-[(2S,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-ylidene]acetonitrile | 2-[(2S,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-ylidene]acetonitrile | 507.8 |
| 496342 | C24H42O8Si | 2-[[tert-butyl(dimethyl)silyl]oxymethyl]-6-[3-[(4-methoxyphenyl)methoxy]-1-methyl-propoxy]tetrahydropyran-3,4,5-triol | NSC686500 | 486.7 |
| 496343 | C36H57N9O11Si | [4,5-bis(4-azidobutanoyloxy)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-6-[3-[(4-methoxyphenyl)methoxy]-1-methyl-propoxy]tetrahydropyran-3-yl] 4-azidobutanoate | NSC686501 | 820.0 |
| 496349 | C34H58O3Si2 | 2-[2-[tert-butyl(dimethyl)silyl]oxy-1-methyl-ethyl]-8,8-dimethyl-3-triisopropylsilyloxy-6,7-dihydro-5H-phenanthren-1-ol | NSC686520 | 571.0 |
| 496350 | C29H50O2Si | 2-isopropyl-4b,8,8-trimethyl-3-triisopropylsilyloxy-5,6,7,8a,9,10-hexahydrophenanthren-1-ol | NSC686521 | 458.8 |
| 496363 | C17H26N2O6Si | 1-[(2S,3S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-4-ethynyl-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | NSC687023 | 382.5 |
| 496444 | C31H60O6Si2 | methyl 7-[3-[tert-butyl(dimethyl)silyl]oxy-2-(4-methyl-4-trimethylsilyloxy-oct-1-enyl)-5-oxo-cyclopentyl]-7-hydroxy-heptanoate | methyl 7-[3-[tert-butyl(dimethyl)silyl]oxy-2-(4-methyl-4-trimethylsilyloxy-oct-1-enyl)-5-oxo-cyclopentyl]-7-hydroxy-heptanoate | 585.0 |
| 496445 | C31H58O8Si | methyl 7-[3-[tert-butyl(dimethyl)silyl]oxy-2-[3-(2-methoxyethoxymethoxy)oct-1-enyl]-5-oxo-cyclopentyl]-7-hydroxy-heptanoate | methyl 7-[3-[tert-butyl(dimethyl)silyl]oxy-2-[3-(2-methoxyethoxymethoxy)oct-1-enyl]-5-oxo-cyclopentyl]-7-hydroxy-heptanoate | 586.9 |
| 496446 | C28H46O4Si | 3-(4-benzyloxybut-1-enyl)-4-[tert-butyl(dimethyl)silyl]oxy-2-(1-hydroxyhexyl)cyclopentanone | 3-(4-benzyloxybut-1-enyl)-4-[tert-butyl(dimethyl)silyl]oxy-2-(1-hydroxyhexyl)cyclopentanone | 474.7 |
| 496447 | C24H44O3Si | 3-[4-[2-[tert-butyl(dimethyl)silyl]oxy-4-oxo-cyclopentyl]butyl]-4-isopropyl-cyclohexanone | NSC689227 | 408.7 |
| 496448 | C23H44O5Si | 3-[tert-butyl(dimethyl)silyl]oxy-4-[3-(2-methoxyethoxymethoxy)oct-1-enyl]cyclopentanone | PD027694 | 428.7 |
| 496486 | C17H35NOSi | 1-(2,2-ditert-butyl-3,4-dimethyl-oxasilolan-5-yl)pyrrolidine | NSC691020 | 297.6 |
| 496487 | C15H30O3Si | (2,2-ditert-butyl-3,4-dimethyl-oxasilolan-5-yl) acetate | NSC691021 | 286.48 |
| 496488 | C16H32OSi | 5-allyl-2,2-ditert-butyl-3,4-dimethyl-oxasilolane | NSC691022 | 268.51 |
| 496489 | C19H32OSi | 2,2-ditert-butyl-3,4-dimethyl-5-phenyl-oxasilolane | NSC691023 | 304.5 |
| 496530 | C17H25N3O5Si | 2-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-(2,4-dioxopyrimidin-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3-ylidene]acetonitrile | 2-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-(2,4-dioxopyrimidin-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3-ylidene]acetonitrile | 379.5 |
| 496533 | C27H44N6O8Si2 | 1-[(2R,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[[hydroxy-(4-nitrophenyl)azo-amino]methyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | 1-[(2R,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-[[hydroxy-(4-nitrophenyl)azo-amino]methyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | 636.8 |
| 496547 | C23H30O8Si | phenyl 2-[[tert-butyl(dimethyl)silyl]oxymethyl]-7-methoxy-4-oxo-3,9,11-trioxatetracyclo[5.3.1.01,5.08,10]undecane-6-carboxylate | NSC693405 | 462.6 |
| 496548 | C22H32O8SSi | 6-(benzenesulfonyl)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-8,9-dihydroxy-7-methyl-3,10-dioxatricyclo[5.2.1.01,5]decan-4-one | NSC693406 | 484.6 |
| 496549 | C22H30O8SSi | 6-(benzenesulfonyl)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-7-methoxy-3,9,11-trioxatetracyclo[5.3.1.01,5.08,10]undecan-4-one | NSC693407 | 482.6 |
| 496553 | C22H32O4Si | 3,3-dimethoxy-5-(1-trimethylsilylvinyl)-2,3a,4,5a,10b,10c-hexahydro-1H-indeno[5,4-b]benzofuran-5-ol | NSC693421 | 388.6 |
| 496560 | C14H27N3O4Si | (6-azido-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methoxy-tert-butyl-dimethyl-silane | NSC693928 | 329.47 |
| 496598 | C30H37N3O9Si | [[(2R,3S,5R)-3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl-phenoxycarbonyl-amino] phenyl carbonate | NSC694912 | 611.7 |
| 496599 | C17H30N4O6Si | 1-[[(2R,3S,5R)-3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl]-1-hydroxy-urea | NSC694913 | 414.5 |
| 496600 | C25H46N2O5Si2 | 1-[(2R,3R,4R,5S)-4-allyl-3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | 1-[(2R,3R,4R,5S)-4-allyl-3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | 510.8 |
| 496601 | C17H30N4O6Si | [(2R,3R,5R)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]oxyurea | NSC694921 | 414.5 |
| 496610 | C27H46O4Si | 2-[7-(1,3-dioxolan-2-yl)-2-triisopropylsilyloxy-hept-3-ynyl]-5-methyl-cyclohept-4-en-1-one | NSC695207 | 462.7 |
| 496613 | C22H44O6Si | [4-[1-ethyl-2-(2-trimethylsilylethoxymethoxy)but-3-enoxy]-4-methoxy-butyl] 2,2-dimethylpropanoate | NSC695211 | 432.7 |
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.