the latter inactivated kanamycins b and c , dibekacin , neamine , neomycin b , paromomycin , lividomycin a , butirosin a and ribostamycin , but did not inactivate kanamycin a , gentamicin c complex and sagamicin , suggesting an aminoglycoside 2'-acetyltransferase .
C0012024
dibekacin
C0022487
kanamycin