Cas No.: | 835904-51-3 |
Chemical Name: | N-(2',5'-Dimethoxy[1,1'-biphenyl]-4-yl)-3-fluoro-4-pyridinecarboxamide |
Synonyms: | Synta 66;Synta 66;S66 |
SMILES: | C1=NC=CC(C(NC2=CC=C(C3=CC(OC)=CC=C3OC)C=C2)=O)=C1F |
Formula: | C20H17FN2O3 |
M.Wt: | 352.37 |
Purity: | >98% |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | A potent, selective CRAC channel Orai1 blocker with IC50 of 3 uM; does not impair other plasma membrane ion transporters; inhibits antigen-evoked Ca2+ influx in Fura-2-loaded cells at 10 uM, prevents the increase in Syk activity triggered by Ca2+ entry; reduces FcεRI-dependent Ca(2+) influx and the release of histamine, leukotriene C4, and cytokines (IL-5/-8/-13 and TNFα) by up to 50% at 3 uM in HLMCs. |