1,4-Diazepan-5-one hydrochloride208245-76-5100 % similar Piperazinone5625-67-256 % similar 2-Azetidinone930-21-248 % similar 2-Pyrrolidone616-45-544 % similar 2-Piperidinone675-20-743 % similar Caprolactam105-60-241 % similar Octahydro-2H-azonin-2-one935-30-841 % similar Laurolactam947-04-641 % similar 4-Piperidone hydrochloride41979-39-938 % similar Adelmidrol1675-66-738 % similar Kukoamines75288-96-936 % similar Ethylene bis(stearamide)110-30-535 % similar 2-Imidazolidinone120-93-434 % similar 1,4,7,10-Tetraazacyclododecane, hydrochloride (1:4)10045-25-733 % similar Piperazine hydrochloride142-64-333 % similar 2-(Chloromethyl)-4,5-dihydro-1H-imidazole hydrochloride13338-49-332 % similar Diethanolamine hydrochloride14426-21-232 % similar Stearoylethanolamide111-57-932 % similar Lauric acid monoethanolamide142-78-932 % similar Palmitoylethanolamide544-31-032 % similar