Fig. 4
From: Assembly of a novel biosynthetic pathway for gentamicin B production in Micromonospora echinospora

Structural determination of gentamicin B by MS/MS. a Structure of gentamicin B. b Mass spectra of the new product from M. echinosporaJK1
From: Assembly of a novel biosynthetic pathway for gentamicin B production in Micromonospora echinospora
Structural determination of gentamicin B by MS/MS. a Structure of gentamicin B. b Mass spectra of the new product from M. echinosporaJK1