The molecule is an ammonium ion derivative. It is a conjugate base of a hydrabamine(2+). It is a conjugate acid of a hydrabamine.
[(1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methyl-[2-[[(1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methylamino]ethyl]azanium