GS-441524 HCl
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MedKoo CAT#: 555735

CAS#: 2378280-82-9 (HCl)

Description: GS-441524 is a potent inhibitor of feline infectious peritonitis (FIP) virus with an EC50 of 0.78 μM.. GS-441524 strongly inhibits feline infectious peritonitis (FIP) virus in tissue culture and experimental cat infection studies. GS-441524 is a molecular precursor to a pharmacologically active nucleoside triphosphate molecule. These analogs act as an alternative substrate and RNA-chain terminator of viral RNA dependent RNA polymerase. GS-441524 was non-toxic in feline cells at concentrations as high as 100 uM and effectively inhibited FIPV replication in cultured CRFK cells and in naturally infected feline peritoneal macrophages at concentrations as low as 1 uM. Note: GS-441524 is an active metabolite of Remdesivir.


Price and Availability

Size Price Shipping out time Quantity
5mg USD 90 Same day
10mg USD 150 Same day
25mg USD 330 Same day
50mg USD 550 Same day
5g USD 6950 4-6 weeks
10g USD 9950 4-6 weeks
Inquire bulk and customized quantity

Pricing updated 2020-04-03. Prices are subject to change without notice.

GS-441524 HCl, purity > 98%, is in stock.The same day shipping after order is received.


Chemical Structure

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Theoretical Analysis

MedKoo Cat#: 555735
Name: GS-441524 HCl
CAS#: 2378280-82-9 (HCl)
Chemical Formula: C12H14ClN5O4
Exact Mass:
Molecular Weight: 327.725
Elemental Analysis: C, 43.98; H, 4.31; Cl, 10.82; N, 21.37; O, 19.53


Related CAS #: 1191237-69-0 (free base)   2378280-82-9 (HCl)   2378280-83-0 (sulfate)    

Synonym: GS-441524 HCl; GS-441524 hydrochloride; GS-441524; GS441524; GS 441524; Remdesivir-metabolite, GS-5734-metabolite; GS5734-metabolite; GS 5734-metabolite;

IUPAC/Chemical Name: (2R,3R,4S,5R)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-carbonitrile hydrochloride

InChi Key: RUKJXQWRCFJDMA-BITRNDABSA-N

InChi Code: InChI=1S/C12H13N5O4.ClH/c13-4-12(10(20)9(19)7(3-18)21-12)8-2-1-6-11(14)15-5-16-17(6)8;/h1-2,5,7,9-10,18-20H,3H2,(H2,14,15,16);1H/t7-,9-,10-,12+;/m1./s1

SMILES Code: N#C[C@@]1(C2=CC=C3C(N)=NC=NN32)O[C@H](CO)[C@@H](O)[C@H]1O.[H]Cl


Technical Data

Appearance:
Solid powder

Purity:
>98% (or refer to the Certificate of Analysis)

Certificate of Analysis:

Safety Data Sheet (SDS):

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility:
Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:
2934.99.9001


Additional Information

1: Pedersen NC, Perron M, Bannasch M, Montgomery E, Murakami E, Liepnieks M, Liu H. Efficacy and safety of the nucleoside analog GS-441524 for treatment of cats with naturally occurring feline infectious peritonitis. J Feline Med Surg. 2019 Apr;21(4):271-281. doi: 10.1177/1098612X19825701. Epub 2019 Feb 13. PubMed PMID: 30755068; PubMed Central PMCID: PMC6435921.

2: Murphy BG, Perron M, Murakami E, Bauer K, Park Y, Eckstrand C, Liepnieks M, Pedersen NC. The nucleoside analog GS-441524 strongly inhibits feline infectious peritonitis (FIP) virus in tissue culture and experimental cat infection studies. Vet Microbiol. 2018 Jun;219:226-233. doi: 10.1016/j.vetmic.2018.04.026. Epub 2018 Apr 22. PubMed PMID: 29778200.