Dorzagliatin: A Dual-Acting Full Glucokinase (GK) Activator for Diabetes
dorzagliatin
oral allosteric glucokinase activator Ph. III candidate in T2DM HbA1c reduction vs placebo Journal of Diabetes Research, Jan 14, 2017 Hua Medicine, Shanghai, CN
Other molecules you may be interested in
orforglipron
Orforglipron is an oral non-peptide glucagon-like peptide-1 (GLP-1) receptor partial agonist that entered Ph. III for obesity and type-2-diabetes mellitus (T2DM). This 2020 and 2023 Molecule of the Year nominee (nominated initially back when it was still in Ph. I) was first discovered by Chugai Pharmaceuticals under the name OWL833, then licensed by Eli Lilly for worldwide development under the name LY3502970. The article discusses where it sits in the GLP-1R agonist landscape, why it’s scientifically notable, how it works with illustrations from cryo-EM structures, its synthesis, and more.
PCO371
Chugai’s PCO371 is an oral, biased agonist and "molecular wedge" of the class B GPCR, PTHR1, that first entered development for hypoparathyroidism in 2015 (NCT02475616). While Class A GPCRs, which typically have compact ligandable pockets are the most common targets for approved drugs, Class B GPCRs like PTHR1, GLP-1R, and CGRP are notoriously difficult to drug since they normally bind large peptides with long transmembrane tunnels that are not easily bound by small molecules. This article explains what makes PCO371 a big deal for GPCR drug discovery.
PF-06835919
PF-06835919 is an oral first-in-class clinical candidate for NAFLD/NASH targeting ketohexokinase (KHK), an enzyme which initiates the metabolism of fructose. The authors describe a very elegant structure-based design campaign to improve a modestly active, quickly cleared lead molecule into this highly potent, permeable, bioavailable, and [...]
aleniglipron
The recently released WHO INN proposed names list includes the structure and name of Structure Therapeutics’ oral small molecule GLP-1R agonist, aleniglipron (GSBR-1290). Seemingly emerging from a “fast-follower” program based on Chugai/Eli Lilly’s orforglipron, the compound includes an unusual phosphine oxide motif and has shown positive results on plasma glucose levels and bodyweight in a Ph. IIa study.
"compound 6g"
“compound 6g” is an oral inhibitor of the sodium-glucose co-transporters (SGLTs) 1 and 2, intended for the treatment of hyperglycemia. SGLT2 selective inhibitors (gliflozins) are approved for treatment of type 2 diabetes, and an SGLT1/2 dual inhibitor is expected to result in greater glycemic control. Like other SGLT inhibitors, this molecule [...]