Laboratory research use only · Not for human or animal use · Not a drug, supplement or food · 21+
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Library / Selank

Selank

Synthetic heptapeptide. Reference data for laboratory research.

Identifiers and molecular data

Catalog name
Selank
Synonyms
TP-7
Class
Synthetic heptapeptide
Residues
7
Sequence
Thr-Lys-Pro-Arg-Pro-Gly-Pro
One-letter code
TKPRPGP
CAS number
129954-34-3
Molecular formula
C33H57N11O9
Molecular weight
751.9 g/mol
Appearance
White lyophilized powder

Background

Selank is a synthetic analog of tuftsin, the natural tetrapeptide Thr-Lys-Pro-Arg, extended at its C-terminus with Pro-Gly-Pro to resist breakdown by peptidases. It was developed at the Institute of Molecular Genetics of the Russian Academy of Sciences.

Storage and handling

Store sealed vials at −20 °C, protected from light and moisture. Let a vial reach room temperature before opening so condensation doesn't form on the powder. Use standard laboratory PPE and dispose of material as chemical waste under local rules.

Research use onlyThis page describes chemical properties only. It is not medical advice. Products are sold for in-vitro laboratory research by buyers 21+ and are not for human or animal use.