What is the name of the aminoglycoside that does not end with the "mycin" suffix?

The aminoglycoside that does not end with the "mycin" suffix is amikacin. This naming convention typically applies to many antibiotics in the aminoglycoside class, which often have the "mycin" or "micin" endings due to historical naming conventions based on the structure and origin of the drugs. Amikacin, while still an aminoglycoside, is derived from kanamycin and features a different naming structure, distinguishing it from other members of its class like gentamicin, neomycin, and tobramycin that all share the same ending.

This unique aspect of amikacin helps to identify it within the broader spectrum of aminoglycosides while also emphasizing its particular use cases and resistance patterns that can differ from those of its counterparts.