1,4-Benzodioxin-2-methanamine, 2,3-dihydro-N-(3-(1,3-benzodioxol-5-yloxy)propyl)-, hydrochloride, (S)- 137275-80-0 5-(3-((2S)-(1,4-Benzodioxan-2-ylmethyl)amino)propoxy)-1,3-benzodioxol hydrochloride