1-Butyl-2-iminobenzimidazoline-3-acetic acid N-adamaniylamide hydrochloride 117651-73-7 1H-Benzimidazole-1-acetamide, 2,3-dihydro-3-butyl-2-imino-N-tricyclo(3.3.1.1(sup 3,7))dec-1-yl-, monohydrochloride