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
500MG Get Quote In Stock
1G Get Quote In Stock

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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