Patent · US Expired

Novel alkaloids

US5095109A · kind A · utility

6Cited by
5References
11Claims
0Family size

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Key dates

Filing dateMar 23, 1990
Grant dateMar 10, 1992
Priority date
Expiry dateMar 23, 2010

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D519/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Cycloalkyl and aromatic vinblastine and vincristine derivatives useful as anti-tumor agents.

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