A O-acylated derivative of Lysergol and Dehydrolysergol-I; partial agonist and antagonist at 5-HT2A, 5-HT2C and 5-HT1B receptors, and at a1-andrenergic receptors.Form:White to Off-White SolidMelting Point:>265°C (dec)Solubility:Dimethyl Sulfoxide, Ethanol (hot), Methanol (hot)