This compound is a silyl-protected intermediate used in the synthesis of vitamin D analogs. It features a steroidal-like backbone with a tert-butyldimethylsilyl (TBDMS) ether group, facilitating selective transformations in pharmaceutical manufacturing.
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CAS 87649-55-6
3-O-tert-Butyldimethylsilyl Calcifediol
Research compound for vitamin D metabolites
(((3S,E)-5-(2-((1R,7AR,E)-7a-methyl-1-((R)-6-methylheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)
Vitamin D3 intermediate
((1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diyl)bis(oxy)bis(tert-butyldimethylsilane)
Vitamin D analog intermediate
Rel-(2R)-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran
pharmaceutical intermediate
(2S,4S)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid
Protected amino acid for peptide synthesis
3-(1-Piperazinyl)-1,2-benzisothiazole monohydrochloride
Pharmaceutical intermediate
2-bromo-1-(4-chlorophenyl)propan-1-one
Pharmaceutical intermediate
(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
Vitamin D analog intermediate
[(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane
DWIUSINKAVTSCC-CECGAKQYSA-N
C[C@H](CCCC(C)C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C\3/C[C@H](CCC3=C)O[Si](C)(C)C(C)(C)C)C
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