** Shares of China-focused biotechnology co LIAN.O rise
12.5% to $5.65 premarket
** Partner Bristol Myers Squibb's BMY.N oral heart disease
drug Mavacamten has been approved by U.S. FDA urn:newsml:reuters.com:*:nL3N2WR018
** Jefferies sees U.S. approval as positive development for
LIAN, as it has commercial rights for China and is working on
future China approval
** Estimates drug would be worth $500 mln in China due to
pricing discount, but would still meaningfully contribute to
LIAN's future commercial portfolio in the country
** Three out of four brokerages rate stock 'buy' or higher,
one rates 'hold'; their median PT is $18
** Stock lost ~19% YTD
(Reporting by Mrinalika Roy in Bengaluru)
((mrinalika.roy@thomsonreuters.com; within U.S. +1 646 223
8780, outside U.S. +91 806749 8325;))