Patent · US Expired

Preparation of antibiotic LL-D05139.beta. from cultures of Glycomyces harbinensis, gen. nov., sp. nov.

US4568646A · kind A · utility

4Cited by

0References

6Claims

0Family size

Assignee

American Cyanamid Company · US

Inventors

May D. Lee · Monsey, US
Donald B. Borders · Suffern, US
David P. Labeda · Peoria, US
Amedeo A. Fantini · New City, US
Raymond T. Testa · Cedar Grove, US

Key dates

Filing date	Jan 24, 1985
Grant date	Feb 4, 1986
Priority date	—
Expiry date	Jan 24, 2005

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S435/872
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

This disclosure describes a new antibacterial and anti-tumor agent designated LL-D05139.beta., produced in a microbiological fermentation under controlled conditions using a new genus Glycomyces harbinensis gen. nov., sp. nov., and mutants thereof.

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