CN Patent

CN109320584A — 一种硼替佐米的杂质及其制备方法

Assigned to Chongqing Pharmaceutical Research Institute Co Ltd · Expires 2019-02-12 · 7y expired

What this patent protects

本发明涉及一种硼替佐米的杂质化合物I及其制备方法，该杂质化合物可以用于硼替佐米生产中杂质的定性及定量分析，从而可以提高硼替佐米的质量标准，为其安全用药提供重要意义。

USPTO Abstract

本发明涉及一种硼替佐米的杂质化合物I及其制备方法，该杂质化合物可以用于硼替佐米生产中杂质的定性及定量分析，从而可以提高硼替佐米的质量标准，为其安全用药提供重要意义。

Drugs covered by this patent

Patent Metadata

Patent number
CN109320584A
Jurisdiction
CN
Classification
—
Expires
2019-02-12
Drug substance claim
No
Drug product claim
No
Assignee
Chongqing Pharmaceutical Research Institute 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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