BUZZ-Australia's LTR Pharma gains on US deal for Roxus
** Shares of Australia's LTR Pharma LTP.AX rise as much as 25.9% to A$0.535, their biggest gain since June 5
** The clinical-stage biopharma firm executed a binding term sheet with U.S.-based pharmacy operator Strive Specialities
** The binding term sheet establishes exclusive U.S. pharmacy fulfillment rights for ROXUS, an intranasal treatment for erectile dysfunction
** Around 2.1 mln shares change hands, nearly 4x 30-day average
** LTP down 31.3% YTD
