** Botanix Pharmaceuticals BOT.AX slumps as much as 41% to A$0.066, lowest since February 13, 2023
** Stock hits biggest intraday pct drop in seven months
** Dermatology co says it will raise A$40 million ($28.20 million) through placement
** Offer price of A$0.06 represents 47% discount to firm's close on February 13, when stock went on trading halt for potential capital raising announcement
** Funds will be used to fund manufacturing, diversify supply, market pharmaceutical products
** BOT falls 48.9% YTD
($1 = A$1.4184)
(Reporting by Aamir Sheik Khalid in Bengaluru)
((Aamir.SheikKhalid@thomsonreuters.com))