GLPG2451: An Oral CFTR ABC Transporter Potentiator
GLPG2451
oral CFTR ABC transporter potentiator Ph. II for cystic fibrosis (5-80 mg QD), discont. similarity screen of 589 cmpds + scaffold hop J. Med. Chem., Jan. 5, 2021 Galapagos NV, Mechelen, BE
Other molecules you may be interested in
JNT-517
JNT-517 is Jnana Therapeutics' first-in-class cryptic allosteric SLC6A19 inhibitor to treat phenylketonuria (PKU). This is a notable case study employing a novel lead generation approach with photoaffinity probes, leading to a clinical candidate for a historically challenging-to-drug target class. Read the case study to learn how Jnana used their RAPID technology to quickly generate allosteric inhibitor hits, the SAR that led to the discovery of JNT-517, and why the molecule is notable.
zilucoplan
Zilucoplan is a macrocyclic peptide-containing drug with 15 amino acids in total, targeting the challenging-to-drug C5 complement protein and formulated for self-administered once-daily SC injection. In Sept. 2023, zilucoplan received its first global approval in Japan, followed in Oct. 2023 by FDA approval for gMG patients who are AChR antibody-positive, making zilucoplan the first drug derived from mRNA display for cyclic peptides to be approved. This case study discusses how zilucoplan was discovered and why it’s an important scientific milestone for the industry.
"compound 18"
“compound 18” is an oral inducer of fetal hemoglobin (HbF) intended to treat anemias such as sickle cell disease and beta-thalassemia. The authors identified a weak hit (>10 uM) from a high-throughput phenotypic screen using human umbilical cord blood-derived erythroid progenitor cells. Optimization led to the azaspiro[3.3]heptane-containing [...]
maralixibat
The Mirum Pharmaceuticals IBAT bile acid transporter inhibitor, maralixibat , has a long history, having been first patented by scientists at Searle in 1994 and published by the time Searle became part of Pharmacia in 2005 . It was finally approved in Sep. 2021 for treatment of cholestatic pruritis in patients with Alagille Syndrome, and is [...]
inaxaplin (VX-147)
Inaxaplin (VX-147), developed by Vertex, is an inhibitor of APOL1 channel activity currently in a Ph. II/III pivotal study for the treatment of chronic kidney disease caused by specific variants of the APOL1 gene. It was recently granted Breakthrough Therapy designation by the FDA and PRIME designation by the EMA. The discovery story, which is an excellent case study for the use of MetID. Inaxaplin has been called “the most important genomic-driven drug discovery for chronic kidney disease this century”, acting on a target with a fascinating human genetic validation story.
