CN Patent

CN113230206A — 一种甲硫酸新斯的明组合物及其制备方法

Assigned to Chengdu Xinjie Hi Tech Development Co ltd · Expires 2021-08-10 · 5y expired

What this patent protects

本申请公开了一种甲硫酸新斯的明组合物及其制备方法,包含:有效量的甲硫酸新斯的明;螯合剂;pH调节剂;以及水。本申请组合物简单,用量少,降低了生产成本,减小了微生物及细菌内毒素污染的生产风险,并显著提高了甲硫酸新斯的明组合物的耐高温性能,本申请组合物经高温灭菌后杂质A的量可减少一半。

USPTO Abstract

本申请公开了一种甲硫酸新斯的明组合物及其制备方法,包含:有效量的甲硫酸新斯的明;螯合剂;pH调节剂;以及水。本申请组合物简单,用量少,降低了生产成本,减小了微生物及细菌内毒素污染的生产风险,并显著提高了甲硫酸新斯的明组合物的耐高温性能,本申请组合物经高温灭菌后杂质A的量可减少一半。

Drugs covered by this patent

Patent Metadata

Patent number
CN113230206A
Jurisdiction
CN
Classification
Expires
2021-08-10
Drug substance claim
No
Drug product claim
No
Assignee
Chengdu Xinjie Hi Tech Development 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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