申请人:Mochida Pharmaceutical Co., Ltd.
公开号:EP3808783A1
公开(公告)日:2021-04-21
The present invention provides alginic acid derivatives represented by formula (I) and formula (II), and a novel crosslinked alginic acid obtained by carrying out a Huisgen reaction using an alginic acid derivative of formula (I) and an alginic acid derivative of formula (II). There are thereby provided novel alginic acid derivatives and a novel crosslinked alginic acid.
本发明提供了由式(I)和式(II)表示的
海藻酸衍
生物,以及通过使用式(I)的
海藻酸衍
生物和式(II)的
海藻酸衍
生物进行惠斯根反应而获得的新型交联
海藻酸。由此提供了新型
海藻酸衍
生物和新型交联
海藻酸。