1,2,3,3-Tetramethyl-2-azabicyclo(2.2.2)octan-5-trans-ol hexanoate 70454-15-8 BRN 1465323 Hexanoic acid, 1,2,3,3-tetramethyl-2-azabicyclo(2.2.2)oct-5-yl ester, (1-alpha,4-alpha,5-alpha)-