Thiosymbescaline

TSB, or thio symbescaline, 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 is known about their dangers or toxicity.

TSB compounds

3-TSB, or 3-ethylthio-4-methoxy-5-ethoxyphenethylamine

4-TSB, or 4-methylthio-3,5-diethoxy-phenethylamine

Dosage: unknown

Duration: unknown

Effects: few to none

Dosage: 240 mg

Duration: unknown

Effects: slight spaciness