CN Patent

CN104945392A — 结晶型卡格列净一水合物、制备方法及其应用

Assigned to JIANGSU YIJIA PHARMACEUTICAL Co Ltd · Expires 2015-09-30 · 11y expired

What this patent protects

本发明公开了一种结晶型卡格列净一水合物、制备方法及其应用，所述结晶型卡格列净一水合物为1-(β-D-吡喃葡糖基)-4-甲基-3-[5-(4-氟苯基)-2-噻吩基甲基]苯一水合物。本发明包含某些固态结晶型，存在用于表征该型式的多种方法，且本发明不应限于被所选择的方法、或用来特征化本发明化合物的设备。

USPTO Abstract

本发明公开了一种结晶型卡格列净一水合物、制备方法及其应用，所述结晶型卡格列净一水合物为1-(β-D-吡喃葡糖基)-4-甲基-3-[5-(4-氟苯基)-2-噻吩基甲基]苯一水合物。本发明包含某些固态结晶型，存在用于表征该型式的多种方法，且本发明不应限于被所选择的方法、或用来特征化本发明化合物的设备。

Drugs covered by this patent

Patent Metadata

Patent number
CN104945392A
Jurisdiction
CN
Classification
—
Expires
2015-09-30
Drug substance claim
No
Drug product claim
No
Assignee
JIANGSU YIJIA 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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