Ramoplanin [USAN:INN]; A 16686; A 16686A; Antibiotic A 16686; Glycolipodepsi peptide antibiotic produced by actinoplanes species ATCC33076. Ramoplanin is a complex antibiotic consisting of a main component designated as ramoplanin A2 and a small amount of related substances, ramoplanin A1, A'1, A'2, A3, and A'3; MDL 62,198; Antibiotic A 16686, 2-(((3alpha,5beta)-3-hydroxy-7,24-dioxocholan-24-yl)amino)-, (SP-4-2)-; Glycolipodepsi peptide antibiotic produced by actinoplanes species ATCC33076