NS1643


CAS No. : 448895-37-2

448895-37-2
Price and Availability of CAS No. : 448895-37-2
Size Price Stock
5mg $38 In-stock
10mg $62 In-stock
25mg $125 In-stock
50mg $200 In-stock
100mg $320 In-stock
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Cat. No. : HY-16916
M.Wt: 380.24
Formula: C15H10F6N2O3
Purity: >98 %
Solubility: DMSO : ≥ 100 mg/mL
Introduction of 448895-37-2 :

NS1643 is a partial agonist of human ether-a-go-go-related gene (hERG) K+ channels with an EC50 of 10.5 μM. NS1643 inhibits the growth of breast cancer tumors in TNBC mouse models. NS1643 inhibits cell migration and invasion of breast cancer cells[1][2]. IC50 & Target:EC50: 10.5 μM (hERG) K+ channel[1] In Vitro:NS1643 (0-100 μM) dose- and voltage-dependently increases hERG current in oocytes[1].
NS1643 (3, 10 and 30 μM) slows the rate of hERG inactivation throughout the testing voltage range and reduces the extent of hERG channel rectification[1].
NS1643 (10 and 50 μM) dose-dependently inhibits cell migration and invasion of MDA-MB-231 and SKBR3 cancer cells[2]. In Vivo:NS1643 (6 mg/kg; i.p., twice per week) inhibits breast tumor metastasis[2].

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