This compound is a silyl ether-protected vitamin D analog intermediate. It is a key synthetic building block used in the preparation of vitamin D derivatives for pharmaceutical research and manufacturing.
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.
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CAS 112670-85-6
(R)-6-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-2-methylheptan-2-ol
research compound
(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
Silane, (1,1-dimethylethyl)dimethyl[[(3beta,5E,7E)-9,10-secocholesta-5,7,10(19)-trien-3-yl]oxy]-
pharmaceutical intermediate
1alpha-Hydroxy VD4
pharmaceutical intermediate
Eldecalcitol Intermediate CD
pharmaceutical intermediate
4-Bromo-1-iodo-2-nitrobenzene
pharmaceutical intermediate
3-Oxa-9-azabicyclo[3.3.1]nonan-7-one--hydrogen chloride (1/1)
pharmaceutical intermediate
1,2,3,4-Tetrahydro-benzo[b]azepin-5-one
pharmaceutical intermediate
[(1S,3E,5R)-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]-5-[tert-butyl(dimethyl)silyl]oxy-2-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane
YYGPOUVOBLNWHS-YCDCPRPKSA-N
C[C@H](CCCC(C)C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C\3/C[C@H](C[C@@H](C3=C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C