PeptideDB

GLPG1837

CAS: 1654725-02-6 F: C16H20N4O3S W: 348.42

GLPG1837 is a potent and reversible CFTR potentiator, with EC50s of 3 nM and 339 nM for F508del and G551D CFTR, respecti
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Bioactivity GLPG1837 is a potent and reversible CFTR potentiator, with EC50s of 3 nM and 339 nM for F508del and G551D CFTR, respectively.
Target EC50: 3 nM (F508del CFTR), 339 nM (G551D CFTR)
Invitro GLPG1837 is a potent CFTR potentiator, with EC50s of 3 nM and 339 nM for F508del and G551D CFTR, respectively. GLPG1837 increases the conductivity of the G551D CFTR channel with obtained potency of 181 nM[1]. GLPG1837 is reversible CFTR potentiator, with a the apparent affinity within a range of 0.2∼2 µM[2].
Name GLPG1837
CAS 1654725-02-6
Formula C16H20N4O3S
Molar Mass 348.42
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Van der Plas SE, et al. Discovery of N-(3-Carbamoyl-5,5,7,7-tetramethyl-5,7-dihydro-4H-thieno[2,3-c]pyran-2-yl)-lH-pyrazole-5-carboxamide (GLPG1837), a Novel Potentiator Which Can Open Class III Mutant Cystic Fibrosis Transmembrane Conductance Regulator ( [2]. Yeh HI, et al. A common mechanism for CFTR potentiators. J Gen Physiol. 2017 Dec 4;149(12):1105-1118.