Naphthomycins are a group of closely related antimicrobial chemical compounds isolated from Streptomyces. They are considered a subclass of ansamycins.
Members include:
Naphthomycin A
Naphthomycin B
Naphthomycin C
Naphthomycin D
Naphthomycin E
Naphthomycin F
Naphthomycin G