{"kind":"compound","id":"selank","name":"Selank","url":"https://costides.us/us/research/selank","last_verified":"2026-08-21","identity":{"cas":"129954-34-3","formula":"C33H57N11O9","mw":751.9,"sequence":null,"sequence_3letter":null,"residues":null,"pubchem":11765600,"identity_note":null,"parent_ligand":null},"chunks":[{"id":"lead-selank","type":"definition","heading":"What is Selank?","text":"Selank (TP-7) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 129954-34-3, formula C33H57N11O9, average MW 751.9 Da, PubChem CID 11765600. It is indexed as synthetic tuftsin analogue peptide studied in CNS models.","words":45},{"id":"def-selank","type":"definition","heading":"Selank overview","text":"Selank (TP-7) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 129954-34-3, formula C33H57N11O9, average MW 751.9 Da, PubChem CID 11765600. It is indexed as synthetic tuftsin analogue peptide studied in CNS models. Synonyms and vendor codes indexed here include TP-7, TP7. This page does not describe administration or dosing.","words":62},{"id":"id-selank","type":"identity","heading":"Selank chemical identity","text":"Selank chemical identity: CAS 129954-34-3; formula C33H57N11O9; average MW 751.9 Da; PubChem CID 11765600. Values come from the Costides peptide research index.","words":22},{"id":"policy-selank","type":"policy","heading":"Research Use Only","text":"Research Use Only. Not for human or veterinary use. This page indexes chemical identity and citations. It is not medical advice and does not describe administration or dosing.","words":28},{"id":"pass-what-selank","type":"definition","heading":"What is Selank?","text":"Selank (TP-7) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 129954-34-3, formula C33H57N11O9, average MW 751.9 Da, PubChem CID 11765600. It is indexed as synthetic tuftsin analogue peptide studied in CNS models.","words":45},{"id":"pass-human-selank","type":"definition","heading":"Is Selank for human use?","text":"No. Selank (TP-7) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.","words":24},{"id":"pass-cas-selank","type":"definition","heading":"What is the CAS number of Selank?","text":"The CAS number of Selank (TP-7) is 129954-34-3. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"pass-mw-selank","type":"definition","heading":"What is the molecular weight of Selank?","text":"The average molecular weight of Selank (TP-7) listed on Costides is 751.9 Da.","words":13},{"id":"faq-selank-1","type":"faq","heading":"What is Selank?","text":"Selank (TP-7) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 129954-34-3, formula C33H57N11O9, average MW 751.9 Da, PubChem CID 11765600. It is indexed as synthetic tuftsin analogue peptide studied in CNS models. The CAS number of Selank is 129954-34-3. Research Use Only. Not for human or veterinary use.","words":61},{"id":"faq-selank-2","type":"faq","heading":"What is the CAS number of Selank?","text":"The CAS number of Selank (TP-7) is 129954-34-3. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"faq-selank-3","type":"faq","heading":"Is Selank for human use?","text":"No. Selank (TP-7) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing.","words":24},{"id":"faq-selank-4","type":"faq","heading":"What is the molecular weight of Selank?","text":"The average molecular weight of Selank (TP-7) listed on Costides is 751.9 Da.","words":13},{"id":"faq-selank-5","type":"faq","heading":"Can I buy Selank from Costides?","text":"Yes. Selank may appear in the Costides catalog as a Research Use Only 10-pack when published. Check the product listing for SKU, price, and CoA lots.","words":26},{"id":"faq-selank-6","type":"faq","heading":"Where does identity data for Selank come from?","text":"Costides indexes registry and bibliographic sources (PubChem, CAS Common Chemistry, PubMed permalinks) when available. Outcome or efficacy claims are not restated on this page.","words":24},{"id":"cite-selank-1","type":"citation","heading":"PubChem CID 11765600","text":"PubChem CID 11765600. https://pubchem.ncbi.nlm.nih.gov/compound/11765600","words":4},{"id":"cite-selank-2","type":"citation","heading":"CAS Common Chemistry 129954-34-3","text":"CAS Common Chemistry 129954-34-3. https://commonchemistry.cas.org/detail?cas_rn=129954-34-3","words":5},{"id":"cite-selank-3","type":"citation","heading":"Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions.","text":"Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions.. PMID 41490200. https://pubmed.ncbi.nlm.nih.gov/41490200/","words":12},{"id":"cite-selank-4","type":"citation","heading":"DOI for PMID 41490200","text":"DOI for PMID 41490200. PMID 41490200. https://doi.org/10.5435/JAAOSGlobal-D-25-00236","words":7},{"id":"cite-selank-5","type":"citation","heading":"Selank, a Peptide Analog of Tuftsin, Attenuates Aversive Signs of Morphine Withdrawal in Rats.","text":"Selank, a Peptide Analog of Tuftsin, Attenuates Aversive Signs of Morphine Withdrawal in Rats.. PMID 36322304. https://pubmed.ncbi.nlm.nih.gov/36322304/","words":17},{"id":"cite-selank-6","type":"citation","heading":"DOI for PMID 36322304","text":"DOI for PMID 36322304. PMID 36322304. https://doi.org/10.1007/s10517-022-05624-x","words":7}],"faqs":[{"question":"What is Selank?","answer":"Selank (TP-7) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 129954-34-3, formula C33H57N11O9, average MW 751.9 Da, PubChem CID 11765600. It is indexed as synthetic tuftsin analogue peptide studied in CNS models. The CAS number of Selank is 129954-34-3. Research Use Only. Not for human or veterinary use."},{"question":"What is the CAS number of Selank?","answer":"The CAS number of Selank (TP-7) is 129954-34-3. Formula and molecular weight appear in the identity table when retrieved."},{"question":"Is Selank for human use?","answer":"No. Selank (TP-7) pages on Costides are Research Use Only reference materials. They are not medical advice and do not describe administration or dosing."},{"question":"What is the molecular weight of Selank?","answer":"The average molecular weight of Selank (TP-7) listed on Costides is 751.9 Da."},{"question":"Can I buy Selank from Costides?","answer":"Yes. Selank may appear in the Costides catalog as a Research Use Only 10-pack when published. Check the product listing for SKU, price, and CoA lots."},{"question":"Where does identity data for Selank come from?","answer":"Costides indexes registry and bibliographic sources (PubChem, CAS Common Chemistry, PubMed permalinks) when available. Outcome or efficacy claims are not restated on this page."}],"links":[{"rel":"canonical","href":"https://costides.us/us/research/selank"},{"rel":"rag","href":"https://costides.us/api/rag/compound/selank"},{"rel":"cas","href":"https://costides.us/us/cas/129954-34-3"},{"rel":"product","href":"https://costides.us/us/products/selank-sk10"},{"rel":"llms","href":"https://costides.us/llms.txt"}]}