5'-O-DMTr-2'-O-TBDMS-5-Me-U-3'-CE Phosphoramidite

cas: 159639-78-8 — see every product listed under this CAS number, including other names

5'-O-DMTr-2'-O-TBDMS-5-Me-U-3'-CE Phosphoramidite (CAS 159639-78-8) is a chemical reagent available from Chemat. Available pack sizes: Get quote. Offered by: MedChemExpress.

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cas159639-78-8
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Structural formula: {0} (CAS {1})

3-[[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile (CAS 159639-78-8) is a chemical compound with the molecular formula C46H63N4O9PSi and a molecular weight of 875.1 g/mol. IUPAC name: 3-[[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile. InChIKey: KYRSLFQMFXXGLW-IEXCOMMKSA-N.

Identity
Molecular formulaC46H63N4O9PSi
Molecular weight875.1 g/mol
IUPAC name3-[[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
InChIKeyKYRSLFQMFXXGLW-IEXCOMMKSA-N
SMILESCC1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)OP(N(C(C)C)C(C)C)OCCC#N)O[Si](C)(C)C(C)(C)C

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