A research chemical is a drug that fits into the category of a phenethylamine or Tryptamine. Almost all of them show some hallucinogenic qualities, and many are covered in Two books by Chemist Alexander Shulgin. These books are PiHKAL(Phenethylamines I Have Known And Loved) And TiHKAL(Tryptamines I Have Known And Loved).

Some of the better known tryptamines are:
5-MeO-DMT
DMT
DPT
5-MeO-DIPT(Foxy Methoxy)
AMT
DIPT
LSD(ACID)

Some of the better known Phenethylamines are:
2C-B
2C-C
2C-E
2C-t-2
2C-t-7
DOC
DOM(STP)
DOI
DOB
MDA
MDMA(Esctasy)

Most Research chemicals are highly dose sensitive and can produce a wide variety of effects.
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A close friend with whom you take mind altering substances. This frienship is often strenghtened by a strong psychic connection, caused by hallucinogenic and euphoric drugs.
a.k.a. "Drug Buddy"
When I was having a bad trip, My chemical brother John came along and helped me relax.
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1. one dead Iraqi
2. Saddams dead cousin
Look out for Chemical Ali, his corpse may rot on you.
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another name for semen or sperm
the magic ingredient to the power puff girls was chemical x.
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being apt to do something after drinking or doing drugs
I was chemically inclined to take that fat chick home !!!
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Simply slang for someone who is addicted to drugs
Ew, I heard Jane is yet again trying something new... Meth. What a chemical freak!
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