5934-50-9 8-methyl-8-azabicyclo[3.2.1]oct-3-yl tropate ATROPINE InChI=1/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H benzeneacetic acid, alpha-(hydroxymethyl)-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester