CN Patent

CN1748675A — 大黄酸类化合物的复合物及制备方法与治疗糖尿病的应用

Assigned to Individual · Expires 2006-03-22 · 20y expired

What this patent protects

本发明提供了大黄酸类化合物的复合物的通式,通式左侧部分是大黄酸类化合物,优选大黄酸有效部位或大黄酸单体成分,通式右侧部分表示金属离子,优选碱土金属离子,或表示含氮有机碱,优选碱性氨基酸,及其制备方法,制备复合物及其组合物在治疗糖尿病肾病、胰岛素抵抗、高血脂症及肥胖症的药物应用。R1,R2,R3,R4,R5,R6,R7,R8分别为:-H,-OH,-COOH,-COOCH 3 ,-OCH 3 ,-CH 2 CH 3 ,-CH 2 -OH,-CH 2 CH 2 -OH,-OCOCH 3 ,-CH 2 O-COCH 3 ,-NH 2 ,-O-glucose。

USPTO Abstract

本发明提供了大黄酸类化合物的复合物的通式,通式左侧部分是大黄酸类化合物,优选大黄酸有效部位或大黄酸单体成分,通式右侧部分表示金属离子,优选碱土金属离子,或表示含氮有机碱,优选碱性氨基酸,及其制备方法,制备复合物及其组合物在治疗糖尿病肾病、胰岛素抵抗、高血脂症及肥胖症的药物应用。R1,R2,R3,R4,R5,R6,R7,R8分别为:-H,-OH,-COOH,-COOCH 3 ,-OCH 3 ,-CH 2 CH 3 ,-CH 2 -OH,-CH 2 CH 2 -OH,-OCOCH 3 ,-CH 2 O-COCH 3 ,-NH 2 ,-O-glucose。

Drugs covered by this patent

Patent Metadata

Patent number
CN1748675A
Jurisdiction
CN
Classification
Expires
2006-03-22
Drug substance claim
No
Drug product claim
No
Assignee
Individual
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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