4'-tert-Butyldimethylsilyl-6-hydroxy Raloxifene


Catalog No. Size PriceQuantity
M27552-C Contact sales@xcessbio.com for quotation $100Unavailable

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.

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