BU-LAD, also known as 6-

butyl In organic chemistry, butyl is a four- carbon alkyl radical or substituent group with general chemical formula , derived from either of the two isomers (''n''-butane and isobutane) of butane. The isomer ''n''-butane can connect in two ways, gi ...

-6-''nor''-lysergic acid diethylamide, is an analogue of

LSD Lysergic acid diethylamide (LSD), also known colloquially as acid, is a potent psychedelic drug. Effects typically include intensified thoughts, emotions, and sensory perception. At sufficiently high dosages LSD manifests primarily mental, vi ...

first made by Alexander Shulgin and reported in the book ''

TiHKAL ''TIHKAL: The Continuation'' is a 1997 book written by Alexander Shulgin and Ann Shulgin about a family of psychoactive drugs known as tryptamines. A sequel to '' PIHKAL: A Chemical Love Story'', ''TIHKAL'' is an acronym that stands for "Trypt ...

''. BU-LAD is a psychedelic drug similar to LSD, but is significantly less potent than LSD, with a dose of 500 micrograms producing only mild effects.

References

Lysergamides {{Hallucinogen-stub