Sourcing Bis-TBDMS-trans-calcipotriol?
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(S)-2-((1R,3aS,7aR,E)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)propan-1-ol
pharmaceutical intermediate
Sourcing Bis-TBDMS-trans-calcipotriol?
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This compound is a silyl-protected intermediate used in the synthesis of calcipotriol, a vitamin D analog. It features a complex stereochemistry defined by multiple chiral centers and tert-butyl(dimethyl)silyl (TBDMS) protecting groups.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
(E,1S,4R)-4-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-1-cyclopropylpent-2-en-1-ol
DIMYHZDULFSWLS-YFSXTQNDSA-N
C[C@H](/C=C/[C@H](C1CC1)O)[C@H]2CC[C@@H]\3[C@@]2(CCC/C3=C\C=C\4/C[C@H](C[C@@H](C4=C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C