CN Patent
CN104840960A — 抗糖尿病的药物组合物及其制备方法
Assigned to Sunshine Lake Pharma Co Ltd · Expires 2015-08-19 · 11y expired
What this patent protects
本发明涉及一种抗糖尿病的药物组合物,更具体而言,是涉及一种包含DPP-4抑制剂和盐酸二甲双胍的药物组合物及其制备方法,该组合物包含DPP-4抑制剂和盐酸二甲双胍两种活性成分,以及葡甲胺作为稳定剂,所述药物组合物具有优异的保存稳定性和优异的溶出特性;本发明还提供了组合物的制备方法,制备工艺辅料易得,价格低廉,适合工业化生产。
USPTO Abstract
本发明涉及一种抗糖尿病的药物组合物,更具体而言,是涉及一种包含DPP-4抑制剂和盐酸二甲双胍的药物组合物及其制备方法,该组合物包含DPP-4抑制剂和盐酸二甲双胍两种活性成分,以及葡甲胺作为稳定剂,所述药物组合物具有优异的保存稳定性和优异的溶出特性;本发明还提供了组合物的制备方法,制备工艺辅料易得,价格低廉,适合工业化生产。
Drugs covered by this patent
- Tradjenta (LINAGLIPTIN) · Boehringer Ingelheim
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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