Silodosin-d4

SL-1162

Silodosin-d₄, >99% (HPLC)

Isotopic Purity : 98 atom % D

CAS No. : [1426173-86-5]

MDL No. : MFCD15071347

Related CAS No. : [160970-54-7] of the unlabelled compound

Synonyms : Rapaflo-d4; Urief-d₄; KAD-3213-d₄; KMD-3213-d₄

IUPAC Name : (R)-1-(3-Hydroxypropyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide-d₄

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
10MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
25MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
50MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
100MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026

Applications : Silodosin-d₄ is a deuterium labelled version of Silodosin, which is an α1-adrenoceptor antagonist with high uroselectivity. It is used in the treatment of benign prostatic hypertophy. This can be used as an internal reference standard.

References : Murata S. et al.: J. Urol., 164, 578, 2000; Kobayashi S. et al.: E. J. Pharmacology, 613 (1-3), 135-140, 2009.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.