智通财经APP讯，恩华药业(002262.SZ)发布公告，公司于近日收到国家药品监督管理局核准签发的1类化学药品NH302注射液的《药物临床试验批准通知书》，并将于近期开展临床试验。NH302为外周选择性Kappa受体激动剂。临床前试验结果表明：NH302对Kappa受体具有较强的激动活性，对多个疼痛动物模型均具有较好的镇痛效果，起效剂量低，作用时间长，镇静安全窗大，有望开发为具备明显临床优势的急性疼痛治疗药物。
智通财经APP讯，恩华药业(002262.SZ)发布公告，公司于近日收到国家药品监督管理局核准签发的1类化学药品NH302注射液的《药物临床试验批准通知书》，并将于近期开展临床试验。NH302为外周选择性Kappa受体激动剂。临床前试验结果表明：NH302对Kappa受体具有较强的激动活性，对多个疼痛动物模型均具有较好的镇痛效果，起效剂量低，作用时间长，镇静安全窗大，有望开发为具备明显临床优势的急性疼痛治疗药物。
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