Calcitriol Impurity 2

cas: 169900-32-7 — see every product listed under this CAS number, including other names

Calcitriol Impurity 2 (CAS 169900-32-7) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULC129009
cas169900-32-7
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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purityNo data
categoryChemicals
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Structural formula: {0} (CAS {1})

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 (CAS 169900-32-7) is a chemical compound with the molecular formula C39H70O4Si2 and a molecular weight of 659.1 g/mol. IUPAC name: 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.

Identity
Molecular formulaC39H70O4Si2
Molecular weight659.1 g/mol
IUPAC nameethyl (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
InChIKeyGDQYJABERVWRRO-WSNYFFJGSA-N
SMILESCCOC(=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

Computed by PubChem (NCBI)

Synonyms: Calcitriol Intermediate, Calcitriol Impurity 13, C39H70O4Si2

Also listed as

(1ALPHA,3BETA,5E,7E)-1,3-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]-9,10-SECOCHOLA-5,7,10(19)-TRIENE-24-CARBOXYLICACIDETHYLESTER, 98%, 98% Chemat CAS 169900-32-7
(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, 98% Fluorochem CAS 169900-32-7