** Shares of Australia-based dermatology-focused co Botanix
Pharmaceuticals Ltd BOT.AX fall as much as 11.3% to A$0.071,
lowest since July 25
** Co receives firm commitments to raise up to A$7.5 mln
($5.09 mln) from investors urn:newsml:reuters.com:*:nASX8f450y
** Perth-based co places 113.6 mln shares at A$0.066 per
share, a 17.5% discount to last close
** Says funds raised will be used towards costs associated
with the filing for FDA approval of Sofpironium Bromide
** Stock posts its biggest intraday pct fall since June 14
** Stock down 8.8% so far this week, set for worst week
since June 10
** More than 920,000 shares change hands, vs the 30-day
average of 452,120 shares
** Stock had fallen 42.9% this year, as of last close
($1 = 1.4723 Australian dollars)
(Reporting by Rishav Chatterjee in Bengaluru)
((Rishav.Chatterjee@thomsonreuters.com;))