aaz-a-154 aaz-a-154 aaz-a-154 is a novel isotryptamine derivative which acts as a 5-ht2a receptor agonist discovered and synthesized by the lab of professor david e. olson at ucdavis. animal studies suggest that it produces antidepressant effects without the psychedelic action typical of drugs from this class. in tests, aaz-a-154 had antidepressant effects in mice without causing the head-twitch response linked to hallucinogenic effects. due to the rapidly-induced and enduring neuroplasticity, aaz-a-154 is a member of the class of compounds known as non-hallucinogenic psychoplastogens. this compound, as well as related compounds, are licensed by delix therapeutics and are being developed as potential medicines for neuropsychiatric disorders. aaz-a-154identifiers iupac name (2r)-1-(5-methoxy-1h-indol-1-yl)-n,n-dimethylpropan-2-amine pubchem cid154694212chemical and physical dataformulac14h20n2omolar mass232.327 g·mol−13d model (jsmol)interactive image smiles cn(c)(c)cn1ccc2cc(ccc21)oc inchi inchi=1s/c14h20n2o/c1-11(15(2)3)10-16-8-7-12-9-13(17-4)5-6-14(12)16/h5-9,11h,10h2,1-4h3/t11-/m1/s1key:kheuwlqkcxgvel-llvkdonjsa-n