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This compound is a protected intermediate used in the synthesis of calcitriol, the active form of vitamin D. It features multiple stereocenters and silyl ether protective groups, making it suitable for laboratory-scale pharmaceutical 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.
ethyl (5R)-5-[(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]hexanoate
GDQYJABERVWRRO-WSNYFFJGSA-N
CCOC(=O)CCC[C@@H](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