The molecule is an ammonium ion resulting from the protonation of the amino group of 10-deoxymethymycin. Major species at pH 7.3. It is an organic molecular entity and an ammonium ion derivative. It is a conjugate acid of a 10-deoxymethymycin.
[(2S,3R,4S,6R)-2-[[(3R,4S,5S,7R,9E,11R,12R)-12-ethyl-3,5,7,11-tetramethyl-2,8-dioxo-1-oxacyclododec-9-en-4-yl]oxy]-3-hydroxy-6-methyloxan-4-yl]-dimethylazanium