CN Patent

CN109602693A — 糠酸莫米松凝胶及其制备方法

Assigned to China Resources Sanjiu Nanchang Pharmaceutical Co Ltd · Expires 2019-04-12 · 7y expired

What this patent protects

本发明提供了一种糠酸莫米松凝胶的制备方法，由下述重量配比的原辅料制成：糠酸莫米松1.0g、卡波姆8.0‑10.0g、三乙醇胺4.0‑6.0g、药用乙醇50.0g、甘油150.0g、羟苯乙酯0‑1.5g，加纯化水至总重量为1000g；其中糠酸莫米松凝胶pH值为5.5~6.5，三乙醇胺与卡波姆的质量比值为0.40~0.55；糠酸莫米松凝胶单个未知杂质不超过0.2%，总杂质不大于1.0%，在高温光照条件下更加稳定；同时本发明发现添加独活、卷柏、侧柏叶、白花蛇舌草、药用辅料、氮酮、米浆水对治疗脚开裂具有良好疗效。

USPTO Abstract

本发明提供了一种糠酸莫米松凝胶的制备方法，由下述重量配比的原辅料制成：糠酸莫米松1.0g、卡波姆8.0‑10.0g、三乙醇胺4.0‑6.0g、药用乙醇50.0g、甘油150.0g、羟苯乙酯0‑1.5g，加纯化水至总重量为1000g；其中糠酸莫米松凝胶pH值为5.5~6.5，三乙醇胺与卡波姆的质量比值为0.40~0.55；糠酸莫米松凝胶单个未知杂质不超过0.2%，总杂质不大于1.0%，在高温光照条件下更加稳定；同时本发明发现添加独活、卷柏、侧柏叶、白花蛇舌草、药用辅料、氮酮、米浆水对治疗脚开裂具有良好疗效。

Drugs covered by this patent

Patent Metadata

Patent number
CN109602693A
Jurisdiction
CN
Classification
—
Expires
2019-04-12
Drug substance claim
No
Drug product claim
No
Assignee
China Resources Sanjiu Nanchang Pharmaceutical Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

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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