CN Patent

CN112812099B — 一种用于治疗消化性溃疡的化合物及其制法和用途

Assigned to Zhuhai Sailong Pharmaceutical Co ltd · Expires 2022-04-26 · 4y expired

What this patent protects

本发明提供一种式Ⅴ所示化合物或其盐,该化合物的化学结构式如式Ⅴ所示: 其中,R为C 1 ‑C 6 的多羟基基团;所述化合物的盐选自式Ⅴ所示化合物的富马酸和/或盐酸盐和/或硫酸盐;本发明提供的化合物及其盐的水溶性得到改善,以对紧急情况下的用药显示出更优异的治疗效果。可制备成注射制剂等,在紧急情况下的给药可以迅速产生药效。

USPTO Abstract

本发明提供一种式Ⅴ所示化合物或其盐,该化合物的化学结构式如式Ⅴ所示: 其中,R为C 1 ‑C 6 的多羟基基团;所述化合物的盐选自式Ⅴ所示化合物的富马酸和/或盐酸盐和/或硫酸盐;本发明提供的化合物及其盐的水溶性得到改善,以对紧急情况下的用药显示出更优异的治疗效果。可制备成注射制剂等,在紧急情况下的给药可以迅速产生药效。

Drugs covered by this patent

Patent Metadata

Patent number
CN112812099B
Jurisdiction
CN
Classification
Expires
2022-04-26
Drug substance claim
No
Drug product claim
No
Assignee
Zhuhai Sailong 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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