G.APPENDINO et al. N-Acylvanillamides: Development of an Expeditious Synthesis and Discovery of New Acyl Templates for Powerful Activation of the Vanolloid Receptor. J. Med. Chem. т.45, 2002, с.3739-3745. John M.JANUSZ et al. Vanilloids. 1. Analogs of Capsaicin with Antinociceptive and Antiinflammatory Activity. J. Med. Chem. Том 36, 1993,с.2595-2604. EP 1426047 A1, 09.06.2004. EP 0132113 A1, 23.01.1985. WO 00/16756 A2, 30.03.2000. RU 94039294 A1, 10.08.1996.