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Table 2 Analysis of BI01305834 specificity for human TRP-channels

From: The novel TRPA1 antagonist BI01305834 inhibits ovalbumin-induced bronchoconstriction in guinea pigs

 

Potency (IC50)

Selectivity vs TRPA1

TRPA1

0.05 µM

na

TRPV1

 > 10 µM

 > 200

TRPV3

Nd

na

TRPV4

 > 10 µM

 > 200

TRPC6

 > 10 µM

 > 200

TRPM8

 > 10 µM

 > 200

  1. TRPA Transient Receptor Potential Ankyrin, TRPV Transient Receptor Potential Vanilloid, TRPC Transient Receptor Potential Canonical, TRPM Transient Receptor Potential Melastatin, Nd not determined, na not applicable