(-)-3-(1-Piperidinyl)-1,2-propanediol bis(phenylcarbamate) (ester) monohydrochloride 1,2-Propanediol, 3-(1-piperidinyl)-, bis(phenylcarbamate) (ester), monohydrochloride, (-)- 1,2-Propanediol, 3-piperidino-, dicarbanilate (ester), monohydrochloride, (-)- TZ1103000 l-1-Piperidinopropane-2,3-diol dicarbanilate hydrochloride l-Diothane hydrochloride