1-Adamantanol768-95-632 % similar 1-Chloroadamantane935-56-832 % similar Adamantane281-23-231 % similar 3-(Hydroxymethyl)adamantan-1-ol38584-37-131 % similar Rimantadine13392-28-431 % similar Tricyclo(3.3.1.13,7)dec-1,3-diyldi(acetic acid)17768-28-430 % similar