FL-18

Modify Date: 2024-04-08 18:13:42

FL-18 Structure
FL-18 structure
Common Name FL-18
CAS Number 2051196-02-0 Molecular Weight 375.428
Density N/A Boiling Point N/A
Molecular Formula C22H21N3O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of FL-18


FL-18 (p97 inhibitor FL-18) is is the first small-molecule covalent inhibitor of VCP/p97 AAA ATPase with IC50 of 59.3 nM, capable of covalent engagement of p97 with proteome-wide selectivity.FL-18 showed better inhibition potency than NMS-873, a well-known p97 inhibitor.FL-18 covalently modified C522 residue in p97 and showed potent enzymatic inhibition.FL-18 showed potent inhibition towards U87MG glioma cancer cells (IC50=31 nM).FL-18 inhibited the p97 activity and induced aggregation of ubiquitinated proteins in U87MG cells.

 Names

Name FL-18

 FL-18 Biological Activity

Description FL-18 (p97 inhibitor FL-18) is is the first small-molecule covalent inhibitor of VCP/p97 AAA ATPase with IC50 of 59.3 nM, capable of covalent engagement of p97 with proteome-wide selectivity.FL-18 showed better inhibition potency than NMS-873, a well-known p97 inhibitor.FL-18 covalently modified C522 residue in p97 and showed potent enzymatic inhibition.FL-18 showed potent inhibition towards U87MG glioma cancer cells (IC50=31 nM).FL-18 inhibited the p97 activity and induced aggregation of ubiquitinated proteins in U87MG cells.
References 1. Zi Ye, et al. Acta Pharm Sin B. 2022 Feb;12(2):982-989.

 Chemical & Physical Properties

Molecular Formula C22H21N3O3
Molecular Weight 375.428