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Submit ReviewSarafotoxin S6a
Description: Endothelin receptor agonist
Biological Activity for Sarafotoxin S6a
Endothelin receptor agonist (EC50 values are 7.5 and > 150 nM for contraction of pig coronary artery and guinea pig aorta respectively). Nociceptive in vivo.
Technical Data for Sarafotoxin S6a
| M. Wt | 2514.85 |
| Formula | C105H156N28O34S5 |
| Sequence |
CSCKDMTDKECLNFCHQDVIW (Modifications: Disulfide bridge between 1 - 15, 3 - 11) |
| Storage | Desiccate at -20°C |
| CAS Number | 126738-34-9 |
| PubChem ID | 71308664 |
| InChI Key | BOQKWORWRAYXSI-SQCNKGOOSA-N |
| Smiles | [H]N[C@H]1CSSC[C@H](NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]2CSSC[C@H](NC(=O)[C@H](CO)NC1=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N2)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(O)=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Product Datasheets for Sarafotoxin S6a
References for Sarafotoxin S6a
References are publications that support the biological activity of the product.
Minkes et al (1992) Comparison of responses to sarafotoxins 6a and 6c in pulmonary and systemic vascular beds. Am.J.Physiol. 262 H852 PMID: 1348398
Raffa et al (1996) Endothelin-induced nociception in mice: mediation by ETA and ETB receptors. J.Pharmacol.Exp.Ther. 276 647 PMID: 8632332
Schoeffter and Randriantsoa (1993) Differences between endothelial receptors mediating contraction of guinea-pig aorta and pig coronary artery. Eur.J.Pharmacol. 249 199 PMID: 8287901
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Keywords: Sarafotoxin S6a, Sarafotoxin S6a supplier, Endothelin, receptor, agonists, Non-Selective, ET, Receptors, SarafotoxinS6a, Non-selective, 1899, Tocris Bioscience
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