Acetylcholine bromide66-23-937 % similar Choline dihydrogen citrate77-91-836 % similar Acetylthiocholine bromide25025-59-635 % similar Polyquaternium 175345-27-634 % similar Ferrocholinate1336-80-733 % similar Decamethylenebis(trimethylammonium) iodide1420-40-233 % similar Tetramethylammonium bromide64-20-032 % similar Oxtriphylline4499-40-531 % similar Benzyltrimethylammonium bromide5350-41-431 % similar Chlormequat chloride999-81-531 % similar