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| Product Name | Chromanol 293B |
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| Description | Purity >98%. Chromanol 293B is a blocker of slowly activating delayed-rectifier K+ current (IKs ) with an IC50 value of 6.89 µM in Xenopus oocytes expressing rat IKs channels. It is selective, having no activity at rat Kv 1.1 or Kir 2.1 channels at a concentration of 30 µM. Chromanol 293B increases the rate and extent of IKs in guinea pig ventricular cells in a dose-dependent manner. It also inhibits cystic fibrosis transmembrane conductance regulator (CTFR) Cl- currents (ICTFR ) with an IC50 value of 19 µM in Xenopus oocytes expressing human CTFR. |
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| Size | n/a |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | rel -N-[(3R,4S)-6-cyano-3,4-dihydro-3-hydroxy-2,2-dimethyl-2H-1-benzopyran-4-yl]-N-methyl-ethanesulfonamide, Chromanol 239B |
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| Gene, Accession, CAS # | CAS: 163163-23-3 |
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| Catalog # | LS-H7127 |
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| Order / More Info | Chromanol 293B from LIFESPAN BIOSCIENCES INC. |
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| Product Specific References | n/a |
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