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Title:
STIGMASTANOL GLYCOSIDE AND HAIR PRODUCING AND GROWING AGENT CONTAINING THE SAME
Document Type and Number:
Japanese Patent JPH07109294
Kind Code:
A
Abstract:

PURPOSE: To obtain the glycoside, expressed by a specific formula, having excellent hair producing and growing effects and safety capable of sufficiently withstanding the use for a long period and useful as a hair producing and growing agent.

CONSTITUTION: This glycoside is expressed by the formula [(n) is 1-4], specifically stigmastanol maltoside, etc. Furthermore, the glycoside is preferably obtained by adding stigmastanol as a starting substance and an acylated maltooligosaccharide having 2-5 number of saccharides to a solvent of dichloromethane, reacting both in the presence of a catalyst such as a BF3 etherate complex in an N2 gas stream, fractionating and isolating the reactional product according to the silica gel chromatography, deacylating the resultant purified substance, etc.


Inventors:
Suzuki, Masami
Kanamaru, Akiko
Yamamoto, Takuya
Application Number:
JP1993000253462
Publication Date:
April 25, 1995
Filing Date:
October 08, 1993
Export Citation:
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Assignee:
POLA CHEM IND INC
International Classes:
A61K8/00; A61Q5/00; A61Q5/02; A61Q7/00; C07J17/00; (IPC1-7): C07J17/00; A61K7/06
Attorney, Agent or Firm:
遠山 勉 (外2名)