Bioactivity | GDC-0276 is a potent, selective, reversible and orally active NaV1.7 inhibitor with an IC50 value of 0.4 nM. GDC-0276 is well tolerated and exhibits a good pharmacokinetic profile. GDC-0276 has the potential for the treatment of pain and to address shortcomings of existing pain medications, such as addiction and off-target side effects[1]. | ||||||||||||
Target | IC50:0.4 nM (NaV1.7 Electrophysiology) | ||||||||||||
In Vivo | GDC-0276 (oral adminstration; 0.5-5 mg/kg) shows enrichment of 14C with observed specific activities of 22.6 µCi/mg. GDC-0276 is not detected in urine; however, metabolites in urine were enriched in 14C with observed specific activities of 19.6 µCi/mg[3]. Animal Model: | ||||||||||||
Name | GDC-0276 | ||||||||||||
CAS | 1494581-70-2 | ||||||||||||
Formula | C24H31FN2O4S | ||||||||||||
Molar Mass | 462.58 | ||||||||||||
Appearance | Solid | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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Reference | [1]. Rothenberg ME, et al. Safety, Tolerability, and Pharmacokinetics of GDC-0276, a Novel NaV1.7 Inhibitor, in a First-in-Human, Single- and Multiple-Dose Study i [2]. Steven J. McKerrall, et al. Nav1.7 inhibitors for the treatment of chronic pain. Bioorganic & Medicinal Chemistry Letters (2018) [3]. Takahashi RH,et al.Unequal Absorption of Radiolabeled and Nonradiolabeled Drug from the Oral Dose Leads to Incorrect Estimates of Drug Absorption and Circulating Metabolites in a Mass Balance Study.Drug Metab Lett. 2019;13(1):37-44. |