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Title:
GEL COMPOSITION CONTAINING ACYL BASIC AMINO ACID DERIVATIVE
Document Type and Number:
WIPO Patent Application WO/2017/010565
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a gel composition that can stably exist in gel form in a wide pH range and has suppressed cloudiness. Provided is a composition containing: (A) a compound represented by formula (1): (in the formula, the definition of each symbol is the same as that disclosed in the description) or a salt thereof; (B) a compound represented by formula (2B): (in the formula, the definition of each symbol is the same as that disclosed in the description) or a salt thereof; and (C) water.

Inventors:
KOBAYASHI SHUN (JP)
Application Number:
PCT/JP2016/071001
Publication Date:
January 19, 2017
Filing Date:
July 15, 2016
Export Citation:
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Assignee:
AJINOMOTO KK (JP)
International Classes:
C09K3/00; A61K8/44; A61K47/16; A61Q19/00; C07C235/74
Domestic Patent References:
WO2013118896A12013-08-15
Foreign References:
JP2004323505A2004-11-18
Other References:
SUZUKI, MASAHIRO ET AL.: "New gemini organogelators linked by oxalyl amide: organogel formation and their thermal stabilities", TETRAHEDRON LETTERS, vol. 44, no. 36, 2003, pages 6841 - 6843, XP004444415, ISSN: 0040-4039
SUZUKI, MASAHIRO ET AL.: "L-Lysine based gemini organogelators: their organogelation properties and thermally stable organogels", ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 1, no. 22, 2003, pages 4124 - 4131, XP002276454, ISSN: 1477-0520
SUZUKI, MASAHIRO ET AL.: "Novel dumbbell-form low-molecular-weight gelators based on L-lysine: their hydrogelation and organogelation properties", NEW JOURNAL OF CHEMISTRY, vol. 29, no. 11, 9 September 2005 (2005-09-09), pages 1439 - 1444, XP055346030, ISSN: 1144-0546
See also references of EP 3323868A4
Attorney, Agent or Firm:
TAKASHIMA, Hajime (JP)
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