Patent · US Expired

.beta.-Lactam antibiotics

US4530791A · kind A · utility

0Cited by
6References
3Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 4, 1980
Grant dateJul 23, 1985
Priority date—
Expiry dateApr 4, 2000

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12R2001/465
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

A novel antibiotic designated as KA-6643 and having the formula, ##STR1## wherein R is hydrogen or --SO.sub.3 H.

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