N&PD Moderators: Skorpio | someguyontheinternet
bruhhhZyprexa's been out since the mid-1990's.
I'm actually thinking about trying this new 2 in 1 antipsychotic later this year when it comes out. The reason being that I am curious about what's so great about being addicted to opiates. Yes, I know that 'curiousity killed the cat." But, like Schrodinger's cat, this here cat is BOTH alive & dead! And loved either way.![]()
Truth.bruhhh
i wish you luck with that
as in, i hope you dont have to get addicted cuz its hell you kinda stop giving a fuck about things that once made u happy until opiates are your only happiness
Abstract
A representative series of N-substituted derivatives of the morphine-based trans-4a-aryldecahydroisoquinoline were synthesized and evaluated for opioid analgesic activities. Compounds with potent analgesic activity and high affinities for the mu and kappa opioid receptors were discovered. The effect of varying the N-substituent in the trans-4a-aryldecahydroisoquinoline paralleled, to a certain extent, previous findings with other morphine part structures. Replacement of the N-methyl with a phenethyl group significantly increased analgesic potency. The N-cyclopropylmethyl analogue was found in rodents to have mixed agonist-antagonist properties; however, its antagonist activity was far weaker than those reported for the N-(cyclopropylmethyl)morphinan and -benzomorphan derivatives. Resolution of the stereoisomers and determination of their absolute configuration by X-ray crystallography showed that the opioid receptor effects were predominantly found with the 4aR,8aR isomer, the same relative absolute configuration of morphine. Unexpectedly, the 4aR,8aR N-cyclopropylmethyl analogue (compound 30), which in rodents had mixed agonist-antagonist properties similar to those of pentazocine, was found in rhesus monkeys to behave as a full morphine-like agonist.
Abstract
Phenibut (beta-phenyl-gamma-aminobutyric acid HCl) is a neuropsychotropic drug that was discovered and introduced into clinical practice in Russia in the 1960s. It has anxiolytic and nootropic (cognition enhancing) effects. It acts as a GABA-mimetic, primarily at GABA(B) and, to some extent, at GABA(A) receptors. It also stimulates dopamine receptors and antagonizes beta-phenethylamine (PEA), a putative endogenous anxiogenic. The psychopharmacological activity of phenibut is similar to that of baclofen, a p-Cl-derivative of phenibut. This article reviews the structure-activity relationship of phenibut and its derivatives. Emphasis is placed on the importance of the position of the phenyl ring, the role of the carboxyl group, and the activity of optical isomers. Comparison of phenibut with piracetam and diazepam reveals similarities and differences in their pharmacological and clinical effects. Phenibut is widely used in Russia to relieve tension, anxiety, and fear, to improve sleep in psychosomatic or neurotic patients; as well as a pre- or post-operative medication. It is also used in the therapy of disorders characterized by asthenia and depression, as well as in post-traumatic stress, stuttering and vestibular disorders.