Jiangsu Nhwa Pharmaceutical Co Ltd002262
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NH302 Injection received clinical trial approval, a positive drug development milestone.

NHWA Pharmaceutical announced that its Class 1 chemical drug NH302 Injection has obtained the Drug Clinical Trial Approval Notice issued by the National Medical Products Administration, and will proceed with clinical trials. NH302 is a peripherally selective Kappa receptor agonist. Preclinical studies have shown that it has strong agonistic activity on the Kappa receptor and demonstrated good analgesic effects in multiple animal pain models, making it a potential treatment for acute pain. In the first half of 2026, NHWA Pharmaceutical achieved revenue of 3.218 billion yuan and net profit attributable to the parent of 741 million yuan.
Jiangsu Nhwa Pharmaceutical Co LtdNH302 Injection received clinical trial approval, a positive drug development milestone.