N,N-Diethyl-1,4-pentanediamine140-80-732 % similar Aminoacetaldehyde dimethyl acetal22483-09-632 % similar Cyclopropanemethanamine2516-47-432 % similar 1,4-Cyclohexanedimethanamine2549-93-132 % similar L-Beta-homoalanine hydrochloride58610-41-631 % similar 2,2-Difluoroethylamine430-67-130 % similar 1,3-Diamino-2-propanol616-29-530 % similar