CAS 338956-85-7 appears in our catalog under these names: ((Z)-2-((3R,5S)-3,5-Bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide, 97%, Maxacalcitol Impurity 5. Offered by: Chemat Brand. Available pack sizes: on request.
Tert-butyl-[(1S,3R,5Z)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane (CAS 338956-85-7) is a chemical compound with the molecular formula C33H51O3PSi2 and a molecular weight of 582.9 g/mol. IUPAC name: tert-butyl-[(1S,3R,5Z)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane. InChIKey: MDDUHVRJJAFRAU-KGMBKDOTSA-N.
| Molecular formula | C33H51O3PSi2 |
|---|---|
| Molecular weight | 582.9 g/mol |
| IUPAC name | tert-butyl-[(1S,3R,5Z)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane |
| InChIKey | MDDUHVRJJAFRAU-KGMBKDOTSA-N |
| SMILES | CC(C)(C)[Si](C)(C)O[C@@H]1C[C@H](C(=C)/C(=C\CP(=O)(C2=CC=CC=C2)C3=CC=CC=C3)/C1)O[Si](C)(C)C(C)(C)C |
Computed by PubChem (NCBI)