CFTR Modulator

CFTR corrector 12 (compound 17C) is a bithiazole derivative, serving as CFTR corrector. CFTR corrector 12 has the ability to correct some folding defective mutants of the channel responsible for the control of chloride transport across the plasma membrane. CFTR corrector 12 recovers the α-sarcoglycan (α-SG) content in mutant cells.

(Rac)-Tezacaftor ((Rac)-VX-661) is a racemate of Tezacaftor (HY-15448). Tezacaftor is a F508del CFTR corrector. (Rac)-Tezacaftor can be used for the research of cystic fibrosis.

CFTR corrector 15 (Compound 4172) is a corrector for cystic fibrosis transmembrane conductance regulator (CFTR), that repairs the F508del-CFTR folding defect when used with VX-809 (HY-13262). CFTR corrector 15 can be used in research of cystic fibrosis disease.

Corr4A is a chemical corrector, which can be used for cystic fibrosis. Corr4A interacts directly with the cystic fibrosis transmembrane conductance regulator (CFTR) or affects indirectly its folding process. Corr4A increases the expression of CFTR ΔF508 on the cell surface, thereby improving its transport to the plasma membrane and increasing the stability of the rescued mutant protein.

CFTR corrector 4 (Compound 13), an active (R,R)-form enantiomer, is a highly potent and orally active cystic fibrosis transmembrane conductance regulator (CFTR) corrector. CFTR corrector 4 can increase CFTR levels at the cell surface and have the potential for treatment of cystic fibrosis.

CFTR corrector 2 is a cystic fibrosis transmembrane conductance corrector (CFTR), extracted from patent US20140274933.

CFTR corrector 17 is an isoxazole compound and CFTR modulator. CFTR corrector 17 can be used for the research of cystic fibrosis.

CFTR corrector 8 is a potent CFTR modulator. CFTR can be used in the research of cystic fibrosis.

UCCF-853 is a CFTR modulator.

Posenacaftor (PTI-801) is a cystic fibrosis transmembrane regulator (CFTR) protein modulator that corrects the folding and trafficking of CFTR protein. Posenacaftor is used for the research of cystic fibrosis (CF).

CFTR corrector 16 (Compound 39) is a corrector for cystic fibrosis transmembrane conductance regulator (CFTR), that can be used in research of cystic fibrosis disease.

ARN23765 is a corrector for F508del-CFTR with an EC₅₀ of 38 pM in human bronchial epithelial cells. ARN23765 improves the maturation and function of F508del-CFTR on the cell membrane, affects the ions transport and secretion, and corrects the pathological mechanism of cystic fibrosis (CF).

CFTR corrector 14 (Compound SVQ26) is a class 3 corrector for cystic fibrosis transmembrane conductance regulator (CFTR), that promotes the CFTR activity (EC₅₀ of 3.08 μM with presence of C1 class corrector VX-809). CFTR corrector 14 regulates the mutant-caused misfolding and impaired function of the CFTR protein. CFTR corrector 14 can be used in research about cystic fibrosis.

Riselcaftor (Example 33) is a CFTR modulator, with an EC₅₀ of 20.1 nM in human bronchial epithelial cells. Riselcaftor can be used for research of cystic fibrosis.

GLPG2737 is a potent CFTR type 2 corrector, and GLPG2737 can be used in combination with a type 1 co-corrector in the study of cystic fibrosis.

VRT-532 (CFpot-532) is a potent is a potent CFTR modulator. VRT-532 enhances channel activity in G551D-CFTR and intrinsic ATPase activity of G551D-CFTR. VRT-532 has the potential for the research of cystic fibrosis.

CFTR corrector 13 (SVQ18) is a cystic fibrosis transmembrane conductance regulator (CFTR) corrector (EC₅₀=3.14 μM). CFTR corrector 13 enhances the function of CFTR channels, especially when used in combination with Lumacaftor (HY-13262), it can produce a dose-dependent increase in CFTR function. CFTR corrector 13 can be used in the study of cystic fibrosis (CF) and other CFTR-related diseases.

CFTR corrector 18 (Compound I-99) is a cystic fibrosis transmembrane conductance regulator (CFTR) corrector. CFTR corrector 18 facilitates the processing and trafficking of CFTR, increasing the number of CFTR on the cell surface. CFTR corrector 18 is promising for research of cystic fibrosis (CF).

(R)-Olacaftor ((R)-VX-440) is a Cystic fibrosis transmembrane conductance regulator (CFTR) modulator. (R)-Olacaftor has good potential for the study of cystic fibrosis (CF).

VU439 is a functionalized photoaffinity ligand of Elexacaftor (HY-111772). VU439 retains the activity of Elexacaftor as a CFTR corrector and can identify SCCPDH as a specific off-target of Elexacaftor through chemoproteomics.