The molecule is an organic cation obtained by protonation of the two amino groups of 2'-deamino-2'-hydroxy-6'-dehydroparomamine; major species at pH 7.3. It is an organic cation and an ammonium ion derivative. It is a conjugate base of a 2'-deamino-2'-hydroxy-6'-dehydroparomamine.
[(1S,2R,3R,4S,5R)-5-azaniumyl-2-[(2S,3R,4S,5S,6S)-6-formyl-3,4,5-trihydroxyoxan-2-yl]oxy-3,4-dihydroxycyclohexyl]azanium