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Ana Sayfa/Bileşikler/Farmasötik Ara Madde/(5R)-ethyl 5-((1R,3aS,7aR)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethyl)-7a-methyloctahydro-1H-inden-1-yl)hexanoate
C39H70O4Si2
659.1 g/mol
Farmasötik Ara Madde

(5R)-ethyl 5-((1R,3aS,7aR)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethyl)-7a-methyloctahydro-1H-inden-1-yl)hexanoate

CAS169900-32-7
Kategori
Farmasötik Ara Madde
Bileşik Sınıfı
Steroit
Birincil Kullanım
Farmasötik ara ürün

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.

Pharmaceutical intermediate for calcitriol synthesisResearch reagent for vitamin D analog development

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CAS 169900-32-7

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Tanımlayıcılar
IUPAC Adı

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

InChIKey

GDQYJABERVWRRO-WSNYFFJGSA-N

SMILES

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

Eş Anlamlılar (7)
  • Calcitriol Impurity 13
  • Calcitriol Intermediate