ANTIBIOTICS AA-896

摘要

This invention relates to new antibiotics designated AA-896-A1, AA-896-A2, AA-896-A3, AA-896A4, AA-896-5, AA-896-A6, AA-896-B1, AA-896-B2, AA-896-B3, AA-896-B4, AA-896-B5, AA-896-B6, AA-896-B7, AA-896-C1, AA-896-C2, AA-896-C3, AA-896-C4, AA-896-C5, AA-896-D1, AA-896-D2, AA-896-D3 and AA-896-D4 derived from the microorganism Streptomyces spp. LL-AA896 which are useful an anti-bacterial agents.