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DiBAC4(3)

CAS No. 70363-83-6

DiBAC4(3)( —— )

Catalog No. M24718 CAS No. 70363-83-6

DiBAC4(3) is a voltage-sensitive fluorescent dye (λem=505 nm, λex=490 nm).

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
1 mL x 10 mM in DMSO 63 In Stock
5MG 54 In Stock
10MG 82 In Stock
25MG 165 In Stock
50MG 241 In Stock
100MG 361 In Stock
200MG Get Quote In Stock
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Biological Information

  • Product Name
    DiBAC4(3)
  • Note
    Research use only, not for human use.
  • Brief Description
    DiBAC4(3) is a voltage-sensitive fluorescent dye (λem=505 nm, λex=490 nm).
  • Description
    DiBAC4(3) is a voltage-sensitive fluorescent dye (λem=505 nm, λex=490 nm).
  • In Vitro
    The membrane hyperpolarization induced by 10 μM Evans blue (EB) in HEKBKα is clearly observed with DiBAC4(3), while the change in membrane potential (MP) by addition of 3 mM tetraethylammonium chloride (TEA) appears more slowly than that measured with microelectrode. The time to peak of hyperpolarization is 2.3±0.9 s (n=4) and 35.0±2.6 s (n=12, P<0.01) by the measurements with microelectrodes and DiBAC4(3), respectively.
  • In Vivo
    ——
  • Synonyms
    ——
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    others
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    70363-83-6
  • Formula Weight
    516.63
  • Molecular Formula
    C27H40N4O6
  • Purity
    >98% (HPLC)
  • Solubility
    DMSO:55 mg/mL (106.46 mM)
  • SMILES
    O=C1N(CCCC)C(/C(C(N1CCCC)=O)=C/C=CC(C(N2CCCC)=O)C(N(CCCC)C2=O)=O)=O
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1.Yamada A, et al. Usefulness and limitation of DiBAC4(3), a voltage-sensitive fluorescent dye, for the measurement of membrane potentials regulated by recombinant large conductance Ca2+-activated K+ channels in HEK293 cells. Jpn J Pharmacol. 2001 Jul;86(3):342-50.
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