Product overview

Name Sarafotoxin S6c
Biological description

Selective ETB receptor agonist (Ki values are 0.29 nM and 2.8 µM at ETB and ETA receptors respectively).

Alternative names S6c, SRTX S6C, STX-S6c
Purity >95%
Description Selective ETB receptor agonist
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Solubility & Handling

Storage instructions -20°C
Solubility overview Soluble in water (1 mg/ml)
Important This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use

Calculators

Molarity

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Dilution

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Chemical Data

Purity >95%
Chemical name CTCNDMTDEECLNFCHQDVIW (modifications: Disulfide bridge between 1 - 15, 3 - 11)
Molecular Weight 2515.76
Chemical structure Sarafotoxin S6c | [121695-87-2] Chemical Structure
Molecular Formula C103H147N27O37S5
Sequence (one letter) CTCNDMTDEECLNFCHQDVIW
Modifications Disulfide bridge between 1 - 15, 3 - 11
CAS Number 121695-87-2
PubChem identifier 71456935
SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC3=CN=CN3)NC(=O)[C@@H]4CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H]5CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N4)CC6=CC=CC=C6)CC(=O)N)CC(C)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC5=O)CC(=O)N)CC(=O)O)CCSC)[C@@H](C)O)CC(=O)O)CCC(=O)O)CCC(=O)O)[C@@H](C)O)N
InChiKey LXPHPKVWHQLBBA-JHOSIGDNSA-N
MDL number MFCD00161501

References for Sarafotoxin S6c

References are publications that support the biological activity of the product
  • Distinct endothelin-B receptors mediate the effects of sarafotoxin S6c and IRL1620 in the ileum

    Miasiro N et al (1998) J Cardiovasc Pharmacol 31 Suppl 1 : S175-8
  • Characterization of cloned human endothelin receptors

    Williams DL Jr et al (1993) Life Sci 53(5) : 407-14
  • Sarafotoxin S6c: an agonist which distinguishes between endothelin receptor subtypes

    Williams DL Jr et al (1991) Biochem Biophys Res Commun 175(2) : 556-61

3 Item(s)