Calcium phosphorylcholine4826-71-5100 % similar Phosphocholine107-73-394 % similar Emulsiphos19035-79-142 % similar Miltefosine58066-85-641 % similar Sn-glycero-3-phosphocholine28319-77-940 % similar Carbachol51-83-236 % similar 2-Methacryloyloxyethyl phosphorylcholine67881-98-535 % similar Sodium α-glycerophosphate17603-42-833 % similar 1-Palmitoyl-sn-glycero-3-phosphocholine17364-16-832 % similar 1-Stearoyl-sn-glycero-3-phosphocholine19420-57-632 % similar 1-Myristoyl-sn-glycero-3-phosphocholine20559-16-432 % similar 1-Lauroyl-2-hydroxy-sn-glycero-3-phosphocholine20559-18-632 % similar Butyl methacrylate-2-methacryloyloxyethylphosphorylcholine copolymer125275-25-431 % similar (3-Carboxypropyl)trimethylammonium chloride6249-56-530 % similar