319494-71-8Relevant academic research and scientific papers
Discovery of Lu AA33810: A highly selective and potent NPY5 antagonist with in vivo efficacy in a model of mood disorder
Packiarajan, Mathivanan,Marzabadi, Mohammad R.,Desai, Mahesh,Lu, Yalei,Noble, Stewart A.,Wong, Wai C.,Jubian, Vrej,Chandrasena, Gamini,Wolinsky, Toni D.,Zhong, Hualing,Walker, Mary W.,Wiborg, Ove.,Andersen, Kim
, p. 5436 - 5441 (2011)
The structure-activity relationship of a series of tricyclic-sulfonamide compounds 11-32 culminating in the discovery of N-[trans-4-(4,5-dihydro-3,6- dithia-1-aza-benzo[e]azulen-2-ylamino)-cyclohexylmethyl]-methanesulfonamide (15, Lu AA33810) is reported. Compound 15 was identified as a selective and high affinity NPY5 antagonist with good oral bioavailability in mice (42%) and rats (92%). Dose dependent inhibition of feeding was observed after i.c.v. injection of the selective NPY5 agonist ([cPP1-7,NPY19-23,Ala 31,Aib32,Gln34]-hPP). In addition, ip administration of Lu AA33810 (10 mg/kg) produced antidepressant-like effects in a rat model of chronic mild stress.
