Sparsentan-d5

SL-9923

Sparsentan-d₅, >98%

CAS No. : [1801597-09-0]

Related CAS No. : [254740-64-2] of the unlabelled compound

Synonyms : DARA-a-d₅; RE-021-d₅

IUPAC Name : 4'-((2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-N-(4,5-dimethylisoxazol-3-yl)-2'-((ethoxy-d₅)methyl)-[1,1'-biphenyl]-2-sulfonamide

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 : This is a deuterium labelled version of Sparsentan, which is a highly potent dual angiotensin II and endothelin A receptor antagonist. Sparsentan is used to treat primary immunoglobulin A (IgA) nephropathy.

References : Murugesan N. et al.: J. Med. Chem., 48(1), 171-179, 2005.

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.