An SF5-Containing, Long-Acting, Potential Single Dose Malaria Cure from Novartis with a Novel MoA
NVP-IWY357
oral antimalarial with unknown MoA preclinical for uncomplicated malaria phenotypic screen with pQSAR triaging ACS Fall 2024 meeting first time disclosure Novartis, Emeryville, CA
Other molecules you may be interested in
paxlovid
This month’s cover molecule, Pfizer’s PF-07321332 (nirmatrelvir, API of Paxlovid) is an oral, reversible covalent SARS-CoV-2 main protease inhibitor, which has been submitted to the FDA by Pfizer for emergency approval for Covid treatment. Interim data showed Paxlovid reducing Covid hospitalization and death by 89%. It was nominated for this month’s [...]
TNG348
TNG348 is a synthetic lethal inhibitor of USP1 by Tango Therapeutics. Inhibiting USP1 disrupts DNA repair and replication mechanisms leading to the selective death of BRCA1/2-mutant cancer cells. Despite the clinical benefit of PARPi in treating BRCA-mutated or HRD+ tumors, some patients exhibit an inadequate response or develop resistance. USP1 inhibitors may hold promise in meeting this unmet clinical demand. This case study highlights USP1 as a synthetic lethal target, the current competitive landscape, how the Tango team overcame high microsomal clearance and hERG liabilities, and more.
casdatifan (AB521)
Arcus Biosciences recently disclosed the structure and discovery story of their oral HIF-2α inhibitor casdatifan (AB521) at the ACS Fall 2024 First Time Disclosures session in Denver. Read on to find out how the team overcame serum shifts and metabolism issues to deliver into the clinic what could potentially be a best-in-class compound, superior to the recently approved inhibitor, belzutifan.
VVD-214/RO7589831
VVD-214/RO7589831 is an oral covalent, reversible, and allosteric inhibitor of WRN helicase discovered by the San Diego-based biotech Vividion Therapeutics and being developed by Roche for tumors marked by microsatellite instability and/or mismatch repair deficiency. Vividion has utilized its chemoproteomics platform to discover and develop novel treatment options for oncology targets. The structure and initial preclinical pharmacology data for VVD-214 were recently disclosed at the AACR Annual Meeting 2024 in San Diego. VVD-214 is currently being evaluated in a Ph. I trial.
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.