CN Patent

CN103910719B — 葡萄糖衍生物与苯丙氨酸复合物、晶体、制备方法及应用

Assigned to Shanghua Kechuang Investment Management Jiangsu Co ltd · Expires 2018-05-01 · 8y expired

What this patent protects

本发明公开了葡萄糖衍生物与苯丙氨酸复合物、晶体、制备方法及应用。化合物A·L‑苯丙氨酸复合物的共晶晶体的X‑射线粉末衍射,当衍射角为2θ时,在11.233,11.72,14.514,16.805,17.389,18.062,18.781,19.942,20.75,21.841,22.455,23.627,24.04,24.937,28.083,29.752和33.668处有特征峰。上述共晶晶体在制备治疗和/或预防由钠依赖的葡萄糖转运蛋白SGLT引起的疾病和/或症状、治疗和/或预防代谢失调症、治疗和/或预防胰腺β‑细胞的退化,或用于改善和/或恢复胰腺β‑细…

USPTO Abstract

本发明公开了葡萄糖衍生物与苯丙氨酸复合物、晶体、制备方法及应用。化合物A·L‑苯丙氨酸复合物的共晶晶体的X‑射线粉末衍射,当衍射角为2θ时,在11.233,11.72,14.514,16.805,17.389,18.062,18.781,19.942,20.75,21.841,22.455,23.627,24.04,24.937,28.083,29.752和33.668处有特征峰。上述共晶晶体在制备治疗和/或预防由钠依赖的葡萄糖转运蛋白SGLT引起的疾病和/或症状、治疗和/或预防代谢失调症、治疗和/或预防胰腺β‑细胞的退化,或用于改善和/或恢复胰腺β‑细胞功能性疾病的药物中的应用。

Drugs covered by this patent

Patent Metadata

Patent number
CN103910719B
Jurisdiction
CN
Classification
Expires
2018-05-01
Drug substance claim
No
Drug product claim
No
Assignee
Shanghua Kechuang Investment Management Jiangsu 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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