1cp-al-lad 1cp-al-lad 1cp-al-lad is an analog of lysergic acid diethylamide (lsd) which has psychedelic effects and is thought to act as a prodrug for al-lad. it has been sold as a designer drug, first identified in france in june 2021. 1cp-al-ladidentifiers iupac name (6ar,9r)-4-(cyclopropanecarbonyl)-n,n-diethyl-7-prop-2-enyl-6,6a,8,9-tetrahydroindoloquinoline-9-carboxamide pubchem cid162368406uniihh7f72qlz3chemical and physical dataformulac26h31n3o2molar mass417.553 g·mol−13d model (jsmol)interactive image smiles ccn(cc)c(=o)1c=c2(cc3cn(c(=o)c4cc4)c4cccc2c34)n(c1)cc=c inchi inchi=1s/c26h31n3o2/c1-4-12-28-15-19(25(30)27(5-2)6-3)13-21-20-8-7-9-22-24(20)18(14-23(21)28)16-29(22)26(31)17-10-11-17/h4,7-9,13,16-17,19,23h,1,5-6,10-12,14-15h2,2-3h3/t19-,23-/m1/s1key:vsabtudyqcmwke-ausidokssa-n