Presatovir

Presatovir (GS-5806) is an antiviral drug which was developed as a treatment for respiratory syncytial virus. It acts as a fusion inhibitor, and has shown promising results in Phase II clinical trials.[1][2]

Presatovir

Clinical data
Trade names	Presatovir
Legal status
Legal status	US: Investigational New Drug
Identifiers
IUPAC name N-[2-[(2S)-2-[5-[(3S)-3-aminopyrrolidin-1-yl]-6-methylpyrazolo[1,5-a]pyrimidin-2-yl]piperidine-1-carbonyl]-4-chlorophenyl]methanesulfonamide
CAS Number	1353625-73-6
PubChem CID	58029842
UNII	9628AJ27JA
Chemical and physical data
Formula	C24H30ClN7O3S
Molar mass	532.1 g·mol^−1
3D model (JSmol)	Interactive image
SMILES CC1=CN2C(=CC(=N2)[C@@H]3CCCCN3C(=O)C4=C(C=CC(=C4)Cl)NS(=O)(=O)C)N=C1N5CC[C@@H](C5)N
InChI InChI=1S/C24H30ClN7O3S/c1-15-13-32-22(27-23(15)30-10-8-17(26)14-30)12-20(28-32)21-5-3-4-9-31(21)24(33)18-11-16(25)6-7-19(18)29-36(2,34)35/h6-7,11-13,17,21,29H,3-5,8-10,14,26H2,1-2H3/t17-,21-/m0/s1 Key:GOFXWTVKPWJNGD-UWJYYQICSA-N

See also

• Palivizumab
• Lumicitabine
• Ziresovir

References

1. Marty FM, Chemaly RF, Mullane KM, Lee DG, Hirsch HH, Small CB, et al. (December 2019). "A Phase 2b, Randomized, Double-blind, Placebo-Controlled Multicenter Study Evaluating Antiviral Effects, Pharmacokinetics, Safety, and Tolerability of Presatovir in Hematopoietic Cell Transplant Recipients with Respiratory Syncytial Virus (RSV) Infection of the Lower Respiratory Tract". Clinical Infectious Diseases. doi:10.1093/cid/ciz1167. PMID 31915807.
2. Stray K, Perron M, Porter DP, Anderson F, Lewis SA, Perry J, et al. (January 2020). "Drug resistance assessment following administration of RSV fusion inhibitor presatovir to participants experimentally infected with respiratory syncytial virus". The Journal of Infectious Diseases. doi:10.1093/infdis/jiaa028. PMID 31971597.