3-O-Demethylistamycin B sesquicarbonate 77398-04-0 D-allo-Inositol, 2-amino-5-((aminoacetyl)methylamino)-1-O-(2-amino-2,3,4,6-tetradeoxy-6-(methylamino)-alpha-D-erythro-hexopyranosyl)-2,3,5-trideoxy-, carbonate (2:3) (salt)