Remdesivir O-desphosphate acetonide impurity is an impurity of Remdesivir. Remdesivir (GS-5734), a nucleoside analogue with effective antiviral activity and is highly effective in the control of SARS-CoV-2 (COVID-19) infection in vitro.

Remdesivir O-desphosphate acetonide impurity (analogue 21) is a 2′,3′-acetonide protected analogue of Remdesivir[1].

1191237-80-5

C15H17N5O4

331.33

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years