LOW-VISCOSITY LIQUID CRYSTAL COMPOUND

Title:

LOW-VISCOSITY LIQUID CRYSTAL COMPOUND

Document Type and Number:

Japanese Patent JP2013129660

Kind Code:

A

Abstract:

To provide a liquid crystal compound that can be used as a base for injection formulations.

An amphipathic compound has the following general formula (I), wherein X and Y each denote a hydrogen atom or together denote an oxygen atom, n denotes an integer of 0, m denotes an integer 1 or 2, and R denotes a hydrophilic group generated by removal of one hydroxyl group from any one selected from the group consisting of glycerol, erythritol, pentaerythritol, diglycerol, triglycerol, xylose, sorbitol, ascorbic acid, glucose, galactose, mannose, dipentaerythritol, maltose, mannitol, and xylitol. In addition, a base for injection formulations and a depot formulation comprising the same are disclosed.

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Inventors:

IKEDA YUTAKA
YAMASHITA HAYATO
TSUCHIGURO ICHIRO
IMUTA SATOSHI
HIROKI YASUHIRO
TAKAHASHI TAKASHI

Application Number:

JP2013027100A

Publication Date:

July 04, 2013

Filing Date:

February 14, 2013

Export Citation:

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Assignee:

CHEMGENESIS INC

International Classes:

C07C69/533; A61K9/08; A61K47/10; A61K47/26; C07C43/23; C07D307/62; C07H15/10

Domestic Patent References:

JPS6028945A	1985-02-14
JPS6028946A	1985-02-14

Foreign References:

WO2006043705A1

2006-04-27

Attorney, Agent or Firm:

Yusuke Hiraki
Satoshi Fujita
Kosemura Akiko

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