Description
4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene (Compound 4) is a reaction product of Raloxifene with tertbutyldimethylsilyl chloride. 4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene is used to synthesize Raloxifene 6-glucuronide.
Product information
CAS Number: 174264-46-1
Molecular Weight: 587.84
Formula: C34H41NO4SSi
Chemical Name: 2-{4-[(tert-butyldimethylsilyl)oxy]phenyl}-3-{4-[2-(piperidin-1-yl)ethoxy]benzoyl}-1-benzothiophen-6-ol
Smiles: CC(C)(C)[Si](C)(C)OC1C=CC(=CC=1)C1SC2=CC(O)=CC=C2C=1C(=O)C1C=CC(=CC=1)OCCN1CCCCC1
InChiKey: YYSIXGNGLSNJGQ-UHFFFAOYSA-N
InChi: InChI=1S/C34H41NO4SSi/c1-34(2,3)41(4,5)39-28-16-11-25(12-17-28)33-31(29-18-13-26(36)23-30(29)40-33)32(37)24-9-14-27(15-10-24)38-22-21-35-19-7-6-8-20-35/h9-18,23,36H,6-8,19-22H2,1-5H3
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
The preparation of the Raloxifene 6-glucuronide includes: (a) reaction of Raloxifene with tertbutyldimethylsilyl chloride to give a chromatographically separable mixture of Compound 3 and 4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene (Compound 4); (b) Lewis acid mediated coupling of phenol 4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene with methyl1,2,3,4-tetra-O-acetyl-D-glucopyranuronate to provide a single product (Compound 6) with the desired flstereochemistry at the anomeric center; (c) heating Compound 6 with lithium hydroxide in dioxane to 60°C, followed by deprotection with tetrabutylammonium fluoride to give Raloxifene 6-glucuronide.
Products are for research use only. Not for human use.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
