(+)-Atropine (+)-HYOSCYAMINE 13269-35-7 5-21-01-00235 (Beilstein Handbook Reference) BRN 0091258 Benzeneacetic acid, alpha-(hydroxymethyl)-, 8-methyl-8-azabicyclo(3.2.1)oct-3-yl ester, (3(R)-endo)- HSDB 3553 Hyoscyamine (D)- Hyoscyamine, (+)- R-(+)-Hyoscyamine