- Basic
- Aromatic
- Nonpolar
- Polar
- Acidic
Backbone, N to C · one bead per residue
Too many residues to draw atom by atom at this size.
CAS 117399-94-7StandardMade to order · 2–6 weeks
Endothelin-1, human
21-residue vasoconstrictor
21 aa · 2491.9 g/mol · ≥95% (HPLC)
About this peptide
Potent ETA/ETB agonist with two disulfide bridges.
Reported research uses
- 01Endothelin receptor assays
- 02Vascular and fibrosis research
Specifications
- CAS number
- 117399-94-7
- Sequence
- CSCSSLMDKECVYFCHLDIIW
- Length
- 21 residues
- Molecular formula
- C₁₀₉H₁₅₉N₂₅O₃₂S₅
- Molecular weight
- 2491.9 g/mol
- Purity
- ≥95% (HPLC)
- Counter-ion
- TFA (acetate on request)
- Appearance
- Lyophilised white powder
- Storage
- −20 °C, desiccated, protected from light
- Synonyms
- ET-1
Values from the manufacturer’s documents; the lot CoA is the reference. For laboratory research use only — not for human or veterinary use. Synthesised after your order is verified; MS and HPLC data come with the lot.