Process for producing antibiotic desacetyl 890A10

摘要

This invention relates to the new antibiotic, desacetyl 890A10, active against both gram-positive and gram-negative bacteria, which is produced by treating 890A10 with an N-acetyl-890A10 amidohydrolase produced by a soil microorganism isolated by enrichment techniques. This invention also relates to the process by which 890A10 is enzymatically deacetylated.