10066-77-0 AMMONIUM, DIETHYL(7-HYDROXYHEPTYL)METHYL-, IODIDE, ESTER with (cis-1,2,trans-1,3 Ammonium, diethyl(7-hydroxyheptyl)methyl-, iodide, ester with (cis-1,2,trans-1,3,trans-1,4)-2,4-diphenyl-1,3-cyclobutanedicarboxylic acid (2:1)