CN Patent

CN110339342A — 一种达托霉素的盐或含盐的组合物及其制备方法

Assigned to Jiangsu Hengrui Medicine Co Ltd · Expires 2019-10-18 · 7y expired

What this patent protects

本发明提供了一种达托霉素的盐或包含该盐的组合物及其制备方法。本发明涉及医药领域，具体涉及达托霉素金属盐及包含该盐的固体或粉末制剂及其制备方法，采用喷雾干燥的方法制备的达托霉素的盐或其盐的组合物相比于非盐形式其具有改善的化学稳定性，进而能够提高其抗菌疗效。

USPTO Abstract

本发明提供了一种达托霉素的盐或包含该盐的组合物及其制备方法。本发明涉及医药领域，具体涉及达托霉素金属盐及包含该盐的固体或粉末制剂及其制备方法，采用喷雾干燥的方法制备的达托霉素的盐或其盐的组合物相比于非盐形式其具有改善的化学稳定性，进而能够提高其抗菌疗效。

Drugs covered by this patent

Patent Metadata

Patent number
CN110339342A
Jurisdiction
CN
Classification
—
Expires
2019-10-18
Drug substance claim
No
Drug product claim
No
Assignee
Jiangsu Hengrui Medicine 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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