pro-lad pro-lad pro-lad is an analogue of lsd. it is described by alexander shulgin in the book tihkal. pro-lad is a psychedelic drug similar to lsd, and is around as potent as lsd itself with an active dose reported at between 100 and 200 micrograms. pro-ladclinical dataother namespro-lad,6-propyl- 6-nor- lysergic acid diethylamide, (6ar,9r)- n,n- diethyl- 7-propyl- 4,6,6a,7,8,9- hexahydroindolo- quinoline- 9- carboxamideroutes ofadministrationorallegal statuslegal status de: npsg (industrial and scientific use only) uk: under psychoactive substances act us: analogue to a schedule i/ii drug but only if it is intended for human consumption illegal in france pharmacokinetic datametabolismhepaticexcretionrenalidentifiers iupac name (8β)-n,n-diethyl-6-propyl-9,10-didehydroergoline-8-carboxamide cas number65527-63-1 ypubchem cid44457803chemspider21106361 yuniirvr83w9xmcchemblchembl22258 ycomptox dashboard (epa)dtxsid50215824 chemical and physical dataformulac22h29n3omolar mass351.494 g·mol−13d model (jsmol)interactive image smiles ccn(cc)c(=o)2c=c1c3cccc4cc(c1n(c2)ccc)c34 inchi inchi=1s/c22h29n3o/c1-4-10-25-14-16(22(26)24(5-2)6-3)11-18-17-8-7-9-19-21(17)15(13-23-19)12-20(18)25/h7-9,11,13,16,20,23h,4-6,10,12,14h2,1-3h3/t16-,20-/m1/s1 ykey:hzkylvlobynkkm-oxqoheqnsa-n y (verify) legal status on june 10, 2014 the uk advisory council on the misuse of drugs (acmd) recommended that pro-lad be specifically named in the uk misuse of drugs act as a class a drug despite not identifying it as ever having been sold or any harm associated with its use. the uk home office accepted this advice and announced a ban of the substance to be enacted on 6 january 2015 as part of the misuse of drugs act 1971 (amendment) (no. 2) order 2014. pro-lad is illegal in switzerland as of december 2015. literature hoffman, andrew j.; nichols, david e. (1985). "synthesis and lsd-like discriminative stimulus properties in a series of n(6)-alkyl norlysergic acid n,n-diethylamide derivatives". journal of medicinal chemistry. 28 (9): 1252–1255. doi:10.1021/jm00147a022. pmid 4032428. niwaguchi, t.; nakahara, y.; ishii, h. (1976). "studies on lysergic acid diethylamide and related compounds. iv. syntheses of various amide derivatives of norlysergic acid and related compounds". yakugaku zasshi. 96 (5): 673–678. doi:10.1248/yakushi1947.96.5_673. pmid 987200. robert c. pfaff, xuemei huang, danuta marona-lewicka, robert oberlender and david e. nichols: lysergamides revisited. in: nida research monograph 146: hallucinogens: an update. p. 52, 1994, united states department of health and human services.