Title:
ACETAL-TYPE RELEASABLE POLYOXYETHYLENE DERIVATIVE, PRODUCTION METHOD THEREOF AND ACETAL-TYPE RELEASABLE POLYOXYETHYLENE CONJUGATE
Document Type and Number:
WIPO Patent Application WO/2023/204256
Kind Code:
A1
Abstract:
Provided are: an acetal-type releasable polyoxyethylene derivative that has a specific structure and cleaves under physiological conditions, said acetal-type releasable polyoxyethylene derivative being capable of releasing a biofunctional molecule at an appropriate rate under physiological conditions; a production method thereof; and an acetal-type releasable polyoxyethylene conjugate.
Inventors:
HAMURA KEN (JP)
OSAKAMA KAZUKI (JP)
DOHI REINA (JP)
SUZUKI AKIRA (JP)
OSAKAMA KAZUKI (JP)
DOHI REINA (JP)
SUZUKI AKIRA (JP)
Application Number:
PCT/JP2023/015663
Publication Date:
October 26, 2023
Filing Date:
April 19, 2023
Export Citation:
Assignee:
NOF CORP (JP)
International Classes:
C08G65/331; A61K47/59
Domestic Patent References:
| WO2018180914A1 | 2018-10-04 |
Attorney, Agent or Firm:
KOH-EI, P.C. (JP)
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