Patent · US Expired

Carbocyclic nucleoside hemisulfate and its use in treating viral infections

US6294540A · kind A · utility

1Cited by
0References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 1, 1999
Grant dateSep 25, 2001
Priority date
Expiry dateDec 1, 2019

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P31/22
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The hemisulfate salt of (1S,4R)-cis-4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene- 1-methanol or a solvate of it is used in the treatment of viral infections.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.