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122955-13-9 | XE 991 dihydrochloride

XE 991 dihydrochloride NLT 98%

SKU : MC513150

CAS Number : 122955-13-9

Molecular Formula : C26H22Cl2N2O | Molecular Weight : 449.37

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Purity NLT 98%
Storage at 20ºC 2 years

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Chemical Name XE 991 dihydrochloride
CAS Number 122955-13-9
MDL Number MFCD09055426
Molecular Formula C26H22Cl2N2O
Molecular Weight 449.37
Introduction of 122955-13-9 :

XE 991 dihydrochloride, a Kv7 (KCNQ) channels blocker, potently inhibits Kv7.1 (KCNQ1), Kv7.2 (KCNQ2), Kv7.2 + Kv7.3 (KCNQ3) channel, and M-current with IC50s of 0.75 µM, 0.71 µM, 0.6 μM, and 0.98 µM, respectively[1]. IC50 & Target: IC50: 0.75 µM ( Kv7.1 channel), 0.71 µM (Kv7.2 channel), 0.6 µM (Kv7.2 + Kv7.3 channel), 0.98 μM (M-current)[1] In Vitro: XE 991 dihydrochloride possesses an EC50 of 490 nM for enhancement of [3H]ACh release from rat brain slices, and shows good in vivo potency and duration of action[2].

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