Patent · US Expired

Enzyme Inhibiting substance

US4732910A · kind A · utility

8Cited by
5References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 24, 1986
Grant dateMar 22, 1988
Priority date
Expiry dateMar 24, 2006

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D303/48
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A substance is provided which has strong enzyme inhibitory activity against thiol proteases such as papain, ficin, bromelain, etc. and which is represented by the following formula: ##STR1## (wherein R is a hydrogen atom or a hydroxyl group), its pharmaceutically acceptable salt or hydrate.

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