Catalog Number: 1197
Biological Activity
Selective ETB endothelin receptor agonist (IC50 values are 0.33 and 2200 nM for displacing [125I]-ET-1 from ETB and ETA receptors respectively).
Technical Data
  • M.Wt:
    2368
  • Formula:
    C109H163N25O32S
  • Sequence:
    ASASSLMDKEAVYFAHLDIIW
  • Solubility:
    Soluble to 1 mg/ml in water
  • Storage:
    Desiccate at -20°C
  • CAS No:
    121204-87-3
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Endothelin and structurally related analogs distinguish between endothelin receptor subtypes.
    Panek et al.
    Biochem.Biophys.Res.Commun., 1992;183:566
  2. Different distribution of endothelin receptor subtypes in pulmonary tissues revealed by the novel selective ligands BQ-123 and [Ala1,3,11,15]ET1.
    Nakamichi et al.
    Biochem.Biophys.Res.Commun., 1992;182:144

Have you used [Ala1,3,11,15]-Endothelin?

Submit a review and receive a $25US/€18/£15/$25CAN amazon gift card if you include an image - $10US/€7/£6/$10CAN Amazon card for reviews without an image. Limited to verified customers in USA, Canada and Europe.

Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.

Order Details

Note:

Contact Information

Calculators

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.
=
x
x
g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

R&D Systems Guarantee

or select another batch: 

Feedback

Customer Information