Hyaluronic acid derivative and method for producing the same, and cosmetic, food composition and pharmaceutical composition containing hyaluronic acid derivative

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专利权人:

キユーピー株式会社

发明人:

阿部 友紀奈,吉田 英人,藤川 俊一,大野 敦之

申请号：

JP2017510148

公开号：

JP6613300B2

申请日:

2016.03.30

申请国别(地区):

JP

年份:

2019

代理人:

摘要：

A method for manufacturing a hyaluronic acid derivative includes a step of reacting a carboxymethyl group-containing modified hyaluronic acid and/or a salt thereof with an organic compound containing an amino group and having a molecular weight of equal to or greater than 90.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/