Which drug contains a chemical called tetrahydrocannabinol?

Tetrahydrocannibinol or is found in the trichomes of Marijuana plants. Trichomes ( what some people call the crystals" are very small "stalks" that etrude from glands on the plant, located almost everywhere on the plant, but most comonly found on the Cola or "buds". Lesser dense amounts of thrichome are also found on (in order or density) small leaves near the "buds", large fan leaves (the seven pointed leaves commonly associated with marijuana) and even the stems.

If you are talking about where in the human body is tetrahydrocannibinol found, then the answer is for the most part fat cells. Tetrahydrocannibinol is lipid soluable basically meaning it is stored in fat cells. It can also be found attached to CB1 and CB2 cannibinoid receptors within the Brain and Central Nervous System, Liver and Immune System.

As always for more information check out www.wikipedia.org and search for THC, Tetrahydrocannibinol, cannibinoid and cannibinoid receptors

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Dr. Geoff Smokesalot