Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing heterocyclic carbon compound having only o – n – s,...
Patent
1984-05-07
1987-09-22
Martinell, James
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing heterocyclic carbon compound having only o, n, s,...
435 71, 435117, 435118, 435253, 435886, 530317, 530329, 424118, 424119, 424120, C12P 1718, C12P 2104, C12P 1700, C12P 1716, C12N 120, C12R 1465, A61K 3500, C07K 1500
Patent
active
046955453
ABSTRACT:
A hitherto undescribed microorganism, Streptomyces virginiae NRRL 12525, which upon culturing produces the A41030 antibiotic complex comprising several factors. The A41030 antibiotics produced show antibacterial activity against the gram-positive genera Staphylococcus and Streptococcus which are resistant to penicillin. In addition, these antibiotic act to promote growth and improve feed efficiency in ruminant animals, poultry and swine, and other livestock, and to improve milk production in ruminant animals.
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Eli Lilly and Company
Harrison Nancy J.
Martinell James
Whitaker Leroy
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