omega-Agatoxin TK，Ca _V2.1 P/Q-type calcium channel blocker

Potent，selective Ca _V2.1 P/Q-type calcium channel blocker

Potent, selective Ca _V2.1 P/Q-type calcium channel blocker (Kd = 3 nM, P-type). Inhibits the high K ⁺ depolarisation-induced rise in internal Ca ²⁺ in nerve endings (IC ₅₀ = 60 nM) .

> 99%

158484-42-5