Kratom (Mitragyna speciosa) is an evergreen tree from the Rubiaceae (coffee) family that produces leaves containing numerous psychoactive compounds, most notably including indole alkaloids: 7-hydroxymitragynine, mitraphylline, and mitragynine. When ingested by humans, the aforestated indole alkaloids significantly modulate CNS activity primarily via partial agonism of mu-opioid receptors (MORs). In addition, evidence from pharmacodynamic investigations suggests …
Clonidine is an antihypertensive drug originally synthesized in the early 1960s by chemists employed under the pharmaceutical company Boehringer Ingelheim. At the time, the chemists intended to develop a peripherally-active adrenergic nasal decongestant to be administered in the form of nose drops. In the process, the chemists sought to modify amidines to fit the chemical …
Kratom (Mitragyna speciosa) is a tropical evergreen tree from the coffee family (Rubiaceae) native to Indonesia, Papa New Guinea, Thailand and other parts of Southeast Asia. The kratom tree produces leaves containing psychoactive compounds, and when ingested, these compounds are capable of eliciting opioidergic and/or stimulatory effects. Although it is estimated that kratom leaves contain …
Gabapentin is rumored to have been synthesized by chemists in the 1970s in attempt to develop an antispasmodic agent. After its synthesis, rights to gabapentin were acquired by Parke-Davis (a subsidiary of Pfizer) whereafter it underwent clinical trials that evaluated its safety and anticonvulsant efficacy in the treatment of seizures. Clinical trial data indicated that …
Baclofen is a drug that was originally synthesized in the early 1960s by Heinrich Keberle, a Swiss chemist employed by the pharmaceutical company Ciba-Geigy. At the time of its synthesis, Keberle hypothesized that baclofen would prove effective as an antiepileptic agent, however, clinical trials yielded unfavorable results. Though ineffective as an antiepileptic, researchers noticed that …
Adderall is a prescription medication manufactured by Shire Pharmaceuticals containing a mixture of amphetamine salts (75% dextroamphetamine and 25% levoamphetamine). It was first approved by the FDA in 1996 for the management of ADHD (attention-deficit/hyperactivity disorder) and was later approved for the treatment of narcolepsy. The medication is manufactured in multiple formats including: an immediate …
Phenibut (brand name “Noofen”) is a neuropsychiatric drug originally synthesized in St. Petersburg, Russia by a team of researchers at the Department of Organic Chemistry of the Herzen Pedagogic Institute. By the 1960s, phenibut was introduced as a pharmaceutical agent in Russia for the treatment of various medical conditions including: anxiety, insomnia, and PTSD. Since …