1P-ETH-LAD

1P-ETH-LAD, also known as 1-propionyl-6-ethyl-6-nor-LSD, is a psychedelic drug of the lysergamide family related to lysergic acid diethylamide (LSD). It is the 1-propionylderivative of ETH-LAD and is thought to act as a prodrug of ETH-LAD analogously to how 1P-LSD acts as a prodrug of LSD.