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 16,451 - 16,500 of 17,719
Page 330 of 355
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6429464 | C19H30N2O6Si | [(2S,5S)-2-[(1-isopropylsilolan-1-yl)oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] acetate | Thymidine, 3'-O-acetyl, 5'-O-cyclotetramethylene-isopropylsilyl | 410.5 |
| 6429465 | C20H32N2O6Si | [(2S,5S)-2-[(1-tert-butylsilolan-1-yl)oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] acetate | Thymidine, 3'-O-acetyl, 5'-O-cyclotetramethylene-tertbutylsilyl | 424.6 |
| 6429466 | C17H28N2O5Si | 1-[(2S,5S)-5-(hydroxymethyl)-4-(1-isopropylsilolan-1-yl)oxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl | 368.5 |
| 6429467 | C19H30N2O6Si | [(2S,5S)-3-(1-isopropylsilolan-1-yl)oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl, 5'-O-acetyl | 410.5 |
| 6429468 | C25H44N2O5Si2 | 1-[(2S,5S)-5-[(1-tert-butylsilolan-1-yl)oxymethyl]-4-(1-isopropylsilolan-1-yl)oxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl, 5'-O-cyclotetramethylene-tertbutylsilyl | 508.8 |
| 6429469 | C23H42N2O5Si2 | 1-[(2S,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-(1-isopropylsilolan-1-yl)oxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl, 5'-O-TBDMS | 482.8 |
| 6429470 | C19H27F3N2O6Si | [(2S,5S)-3-(1-isopropylsilolan-1-yl)oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl 2,2,2-trifluoroacetate | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl, 5'-O-TFA | 464.5 |
| 6429471 | C20H36N2O5Si2 | 1-[(2S,5S)-4-(1-isopropylsilolan-1-yl)oxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-isopropylsilyl, 5'-O-TMS | 440.7 |
| 6429472 | C18H30N2O5Si | 1-[(2S,5S)-4-(1-tert-butylsilolan-1-yl)oxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl | 382.5 |
| 6429473 | C20H32N2O6Si | [(2S,5S)-3-(1-tert-butylsilolan-1-yl)oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl, 5'-O-acetyl | 424.6 |
| 6429474 | C25H44N2O5Si2 | 1-[(2S,5S)-4-(1-tert-butylsilolan-1-yl)oxy-5-[(1-isopropylsilolan-1-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl, 5'-O-cyclotetramethylene-isopropylsilyl | 508.8 |
| 6429475 | C24H44N2O5Si2 | 1-[(2S,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-(1-tert-butylsilolan-1-yl)oxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl, 5'-O-TBDMS | 496.8 |
| 6429476 | C20H29F3N2O6Si | [(2S,5S)-3-(1-tert-butylsilolan-1-yl)oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl 2,2,2-trifluoroacetate | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl, 5'-O-TFA | 478.5 |
| 6429477 | C21H38N2O5Si2 | 1-[(2S,5S)-4-(1-tert-butylsilolan-1-yl)oxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-cyclotetramethylene-tertbutylsilyl, 5'-O-TMS | 454.7 |
| 6429478 | C18H30N2O6Si | [(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate | Thymidine, 3'-O-TBDMS, 5'-O-acetyl | 398.5 |
| 6429479 | C23H42N2O5Si2 | 1-[(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-[(1-isopropylsilolan-1-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TBDMS, 5'-O-cyclotetramethylene-isopropylsilyl | 482.8 |
| 6429480 | C24H44N2O5Si2 | 1-[(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-[(1-tert-butylsilolan-1-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TBDMS, 5'-O-cyclotetramethylene-tertbutylsilyl | 496.8 |
| 6429481 | C18H27F3N2O6Si | [(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl 2,2,2-trifluoroacetate | Thymidine, 3'-O-TBDMS, 5'-O-TFA | 452.5 |
| 6429482 | C19H36N2O5Si2 | 1-[(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TBDMS, 5'-O-TMS | 428.7 |
| 6429483 | C19H27F3N2O6Si | [(2S,5S)-2-[(1-isopropylsilolan-1-yl)oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] 2,2,2-trifluoroacetate | Thymidine, 3'-O-TFA, 5'-O-cyclotetramethylene-isopropylsilyl | 464.5 |
| 6429484 | C20H29F3N2O6Si | [(2S,5S)-2-[(1-tert-butylsilolan-1-yl)oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] 2,2,2-trifluoroacetate | Thymidine, 3'-O-TFA, 5'-O-cyclotetramethylene-tertbutylsilyl | 478.5 |
| 6429485 | C18H27F3N2O6Si | [(2S,5S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl] 2,2,2-trifluoroacetate | Thymidine, 3'-O-TFA, 5'-O-TBDMS | 452.5 |
| 6429486 | C20H36N2O5Si2 | 1-[(2S,5S)-5-[(1-isopropylsilolan-1-yl)oxymethyl]-4-trimethylsilyloxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TMS, 5'-O-cyclotetramethylene-isopropylsilyl | 440.7 |
| 6429487 | C21H38N2O5Si2 | 1-[(2S,5S)-5-[(1-tert-butylsilolan-1-yl)oxymethyl]-4-trimethylsilyloxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TMS, 5'-O-cyclotetramethylene-tertbutylsilyl | 454.7 |
| 6429488 | C19H36N2O5Si2 | 1-[(2S,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-trimethylsilyloxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 3'-O-TMS, 5'-O-TBDMS | 428.7 |
| 6429489 | C17H28N2O5Si | 1-[(2S,5S)-4-hydroxy-5-[(1-isopropylsilolan-1-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 5'-O-cyclotetramethylene-isopropylsilyl | 368.5 |
| 6429490 | C18H30N2O5Si | 1-[(2S,5S)-5-[(1-tert-butylsilolan-1-yl)oxymethyl]-4-hydroxy-tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione | Thymidine, 5'-O-cyclotetramethylene-tertbutylsilyl | 382.5 |
| 6429492 | C33H60N2O6Si3 | 1-[(2S,5S)-3,4-bis[(1-tert-butylsilolan-1-yl)oxy]-5-[(1-tert-butylsilolan-1-yl)oxymethyl]tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2',3',5'-tris-O-cyclotetramethylene-tertbutylsilyl | 665.1 |
| 6429493 | C19H30N2O8Si | [(2S,5S)-4-acetoxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl] acetate | Uridine, 2',3'-bis-O-acetyl, 5'-O-TBDMS | 442.5 |
| 6429494 | C21H40N2O6Si2 | 1-[(2S,5S)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2',3'-bis-O-TBDMS | 472.7 |
| 6429495 | C24H48N2O6Si3 | 1-[(2S,5S)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2',3'-bis-O-TBDMS, 5'-O-TMS | 544.9 |
| 6429496 | C19H30N2O8Si | [(2S,5S)-4-acetoxy-3-[tert-butyl(dimethyl)silyl]oxy-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate | Uridine, 2',5'-bis-O-acetyl, 3'-O-TBDMS | 442.5 |
| 6429497 | C21H40N2O6Si2 | 1-[(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-hydroxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2',5'-bis-O-TBDMS | 472.7 |
| 6429498 | C23H39F3N2O7Si2 | [(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl] 2,2,2-trifluoroacetate | Uridine, 2',5'-bis-O-TBDMS, 3'-O-TFA | 568.7 |
| 6429499 | C24H48N2O6Si3 | 1-[(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-trimethylsilyloxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2',5'-bis-O-TBDMS, 3'-O-TMS | 544.9 |
| 6429500 | C23H42N2O7Si2 | [(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl] acetate | Uridine, 2'-O-acetyl, 3',5'-bis-O-TBDMS | 514.8 |
| 6429501 | C15H26N2O6Si | 1-[(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2'-O-TBDMS | 358.46 |
| 6429502 | C19H30N2O8Si | [(2S,5S)-3-acetoxy-4-[tert-butyl(dimethyl)silyl]oxy-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate | Uridine, 2'-O-TBDMS, 3',5'-bis-O-acetyl | 442.5 |
| 6429503 | C19H24F6N2O8Si | [(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-(2,4-dioxopyrimidin-1-yl)-3-(2,2,2-trifluoroacetyl)oxy-tetrahydrofuran-2-yl]methyl 2,2,2-trifluoroacetate | Uridine, 2'-O-TBDMS, 3',5'-bis-O-TFA | 550.5 |
| 6429504 | C21H42N2O6Si3 | 1-[(2S,5S)-3-[tert-butyl(dimethyl)silyl]oxy-4-trimethylsilyloxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2'-O-TBDMS, 3',5'-bis-O-TMS | 502.8 |
| 6429505 | C23H42N2O7Si2 | [(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-yl] acetate | Uridine, 2'-O-TBDMS, 3'-O-acetyl, 5'-O-TBDMS | 514.8 |
| 6429506 | C24H48N2O6Si3 | 1-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-3-trimethylsilyloxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 2'-O-TMS, 3',5'-bis-TBDMS | 544.9 |
| 6429507 | C21H40N2O6Si2 | 1-[(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-3-hydroxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 3',5'-bis-O-TBDMS | 472.7 |
| 6429508 | C15H26N2O6Si | 1-[(2S,5S)-4-[tert-butyl(dimethyl)silyl]oxy-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione | Uridine, 3'-O-TBDMS | 358.46 |
| 6429531 | C18H44N2O3S2Si4 | trimethylsilyl 2-[[2-(trimethylsilylamino)-3-trimethylsilylsulfanyl-propanoyl]amino]-3-trimethylsilylsulfanyl-propanoate | Cys-Cys, TMS | 513.0 |
| 6429600 | C22H34OSi2 | [dimethyl(3-phenylpropyl)silyl]oxy-dimethyl-(3-phenylpropyl)silane | 1,1,3,3-Tetramethyl-1,3-(di-3-phenylpropyl)-disiloxane | 370.7 |
| 6429665 | C26H49NO3Si2 | (Z,3R,5R)-N-methoxy-3-trimethylsilyloxy-17-[(1S)-1-trimethylsilyloxyethyl]-1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17-hexadecahydrocyclopenta[a]phenanthren-11-imine | (Z,3R,5R)-N-methoxy-3-trimethylsilyloxy-17-[(1S)-1-trimethylsilyloxyethyl]-1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17-hexadecahydrocyclopenta[a]phenanthren-11-imine | 479.8 |
| 6429666 | C26H49NO3Si2 | (E,3R,5S,11S)-N-methoxy-10,13-dimethyl-3,11-bis(trimethylsilyloxy)-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-imine | (E,3R,5S,11S)-N-methoxy-10,13-dimethyl-3,11-bis(trimethylsilyloxy)-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-imine | 479.8 |
| 6429667 | C24H42N2O3Si | (3R,5R)-N11,N17-dimethoxy-10,13-dimethyl-3-trimethylsilyloxy-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-11,17-diimine | (3R,5R)-N11,N17-dimethoxy-10,13-dimethyl-3-trimethylsilyloxy-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-11,17-diimine | 434.7 |
| 6429668 | C26H49NO3Si2 | (Z,3R,5S,16R)-N-methoxy-10,13-dimethyl-3,16-bis(trimethylsilyloxy)-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-imine | (Z,3R,5S,16R)-N-methoxy-10,13-dimethyl-3,16-bis(trimethylsilyloxy)-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-imine | 479.8 |
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