2,6-Piperidinedione, 4,4-diethyl-1-diethylaminoethyl-, hydrochloride 4,4-Diethyl-1-diethylaminoethylglutarimide hydrochloride 63938-54-5 Glutarimide, 4,4-diethyl-1-diethylaminoethyl-, hydrochloride MC 3613