公开(公告)号：US11161868B2

公开(公告)日：2021-11-02

申请号：US16418758

申请日：2019-05-21

Applicant: The Regents of the University of California

Inventor： Xi Chen ,  An Xiao ,  Anoopjit Kooner ,  Abhishek Santra ,  Ajit Varki ,  Hai Yu ,  Lee-Ping Wang ,  Wanqing Li

IPC: C07H15/04 ,  C07H15/12 ,  C07H15/14 ,  C07H15/203 ,  C12P19/28 ,  C12P19/44 ,  C12P19/64

Abstract: The present invention provides N-acetyl derivatives of sialic acids, including N-acetyl derivatives of Neu5Ac and Neu5Gc. Methods for preparing related precursors and a variety of sialosides are also disclosed.

公开(公告)号：US12162901B2

公开(公告)日：2024-12-10

申请号：US17491518

申请日：2021-09-30

Applicant: The Regents of the University of California

Inventor： Xi Chen ,  An Xiao ,  Anoopjit Kooner ,  Abhishek Santra ,  Ajit Varki ,  Hai Yu ,  Lee-Ping Wang ,  Wanqing Li

IPC: C07H15/04 ,  C07H15/12 ,  C07H15/14 ,  C07H15/203 ,  C12P19/28 ,  C12P19/44 ,  C12P19/64

Abstract: The present invention provides N-acetyl derivatives of sialic acids, including N-acetyl derivatives of Neu5Ac and Neu5Gc. Methods for preparing related precursors and a variety of sialosides are also disclosed.