The molecule is an organic cation that is the conjugate acid of 13-deoxydaunorubicin, obtained by protonation of the primary amino function. It is an ammonium ion derivative and an organic cation. It is a conjugate base of a 13-deoxydaunorubicin.
[(2S,3S,4S,6R)-6-[[(1S,3S)-3-ethyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-2,4-dihydro-1H-tetracen-1-yl]oxy]-3-hydroxy-2-methyloxan-4-yl]azanium