Title:
CARBONYL IRON CARRIER FOR RESPONSIVELY RELEASING CARBON MONOXIDE, METHOD FOR PREPARING SAME, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/202090
Kind Code:
A1
Abstract:
Provided are a carbonyl iron carrier for responsively releasing carbon monoxide, a method for preparing same, and use thereof. The carbonyl iron carrier comprises a carbonyl iron compound and a polymer with thiol end groups. The carbonyl iron compound and the polymer with thiol end groups are connected by means of a coordination reaction. A responsive carrier capable of supplying CO is prepared by means of using the carbonyl iron compound and the polymer with thiol end groups, which greatly simplifies the delivery process and improves the delivery efficiency. The carrier is capable of carrying other therapeutic or contrast agents, thus achieving synergism in treating diseases.
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Inventors:
GONG PING (CN)
MA GONGCHENG (CN)
ZHANG PENGFEI (CN)
CAI LINTAO (CN)
LIU ZHONGKE (CN)
MA GONGCHENG (CN)
ZHANG PENGFEI (CN)
CAI LINTAO (CN)
LIU ZHONGKE (CN)
Application Number:
PCT/CN2022/137364
Publication Date:
October 26, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
C08G83/00; A61K9/51; A61K33/00; A61P35/00
Domestic Patent References:
| WO2013127380A1 | 2013-09-06 |
Foreign References:
| CN115010939A | 2022-09-06 | |||
| US20040067261A1 | 2004-04-08 | |||
| US20030064114A1 | 2003-04-03 | |||
| GB1042293A | 1966-09-14 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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