dihydrochloride
noun
di·hy·dro·chlo·ride
| \ (ˌ)dī-ˌhī-drə-ˈklō(ə)r-ˌīd, -ˈklȯ(ə)r-
\
\
Medical Definition of dihydrochloride
: a hydrochloride containing two molecules of hydrochloric acid
quinine dihydrochloride C20H24N2O2·2HCl