|3-TSB, an example of a TSB compound|
TSB, or thiosymbescaline, is a series of lesser-known psychedelic drugs similar in structure to symbescaline. They were first synthesized by Alexander Shulgin and written up in his book PiHKAL (Phenethylamines i Have Known And Loved). Very little data is known about their dangers or toxicity.
Effects: few to none
Dosage: 240 mg
Effects: slight spaciness