Title:
CYCLOPEPTIDE GLASS AND PHARMACEUTICAL COMPOSITION GLASS CONTAINING CYCLOPEPTIDE
Document Type and Number:
WIPO Patent Application WO/2023/077447
Kind Code:
A1
Abstract:
Disclosed are a cyclopeptide glass and a pharmaceutical composition glass containing a cyclopeptide. The cyclopeptide glass of the present invention can simultaneously exert efficacy and a drug adjuvant function. Compared with crystals and traditional drug dosage forms or adjuvants, the cyclopeptide glass can effectively increase the drug dissolution rate and improve drug bioavailability, and can be widely used in the fields of drug delivery and sustained release for anti-tumor, anti-viral/anti-bacterial, blood sugar control, immune regulation, neuromodulation, etc.
Inventors:
YAN XUEHAI (CN)
XING RUIRUI (CN)
YUAN CHENGQIAN (CN)
XING RUIRUI (CN)
YUAN CHENGQIAN (CN)
Application Number:
PCT/CN2021/129065
Publication Date:
May 11, 2023
Filing Date:
November 05, 2021
Export Citation:
Assignee:
INST PROCESS ENG CAS (CN)
International Classes:
C07K5/12; A61K9/00; A61K31/439; A61K38/05; A61K38/12; A61K38/14; A61K47/18; A61K47/42; A61P3/10; A61P31/04; A61P31/12; A61P35/00; A61P37/02; C07D498/18; C07D498/22; C07K5/103; C07K7/06; C07K7/56; C07K7/58; C07K7/60; C07K7/62; C07K7/64; C07K7/66; C07K9/00; C07K11/00; C07K14/605
Domestic Patent References:
| WO1999001463A2 | 1999-01-14 | |||
| WO1996003978A1 | 1996-02-15 |
Foreign References:
| US20150011525A1 | 2015-01-08 |
Other References:
D.J. VAN DROOGE ET AL.: "Incorporation of Lipophilic Drugs in Sugar Glasses by Lyophilization using a Mixture of Water and Tertiary Butyl Alcohol as Solvent", JOURNA L OF PHARMACEUTICAL SCIENCES, vol. 93, no. 3, 31 March 2004 (2004-03-31), XP002445775, DOI: 10.1002/jps.10590
Attorney, Agent or Firm:
BEIJING CEMO LEADER INTELLECTUAL PROPERTY AGENCY (CN)
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