GS-443902-13C5

SL-6038

GS-443902-¹³C₅, >98% (CP)

Isotopic Purity : 99 atom % 13C

Related CAS No. : [1355149-45-9] of the unlabelled compound

Synonyms : GS-441524-¹³C₅ triphosphate

IUPAC Name : ((2R,3S,4R,5R)-5-(4-Aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		Back Order	Estimated to ship on 01 November 2026
10MG	Request A Quote		Back Order	Estimated to ship on 01 November 2026
25MG	Request A Quote		Back Order	Estimated to ship on 01 November 2026

Applications : GS-443902-13C5 is a 13C labelled version of GS-443902. It is an active triphosphate metabolite of Remdesivir, which is a potent viral RNA-dependent RNA-polymerases (RdRp) inhibitor.

References : Warren T. K. et al.: Nature 531(7594), 381-385, 2016; Agostini M. L. et al.: mBio 9(2), 6, 2018.

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.