CN Patent

CN109134533B — 一种含磷化合物及其制备和应用

Assigned to Weimou Biotechnology Zhejiang Co Ltd · Expires 2020-08-11 · 6y expired

What this patent protects

本发明提供了一种含磷化合物,其特征在于,为如下结构所示的化合物: 该化合物为新型的免疫细胞迁徙抑制剂。有很好的亲水性,可以开发成眼药水。对免疫细胞迁徙有很强的抑制能力,可以缓解大多数干眼症病人的症状。

USPTO Abstract

本发明提供了一种含磷化合物,其特征在于,为如下结构所示的化合物: 该化合物为新型的免疫细胞迁徙抑制剂。有很好的亲水性,可以开发成眼药水。对免疫细胞迁徙有很强的抑制能力,可以缓解大多数干眼症病人的症状。

Drugs covered by this patent

Patent Metadata

Patent number
CN109134533B
Jurisdiction
CN
Classification
Expires
2020-08-11
Drug substance claim
No
Drug product claim
No
Assignee
Weimou Biotechnology Zhejiang 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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