{"kind":"compound","id":"semax","name":"Semax","url":"https://costides.us/us/research/semax","last_verified":"2026-08-21","identity":{"cas":"80714-61-0","formula":"C37H51N9O10S","mw":813.9,"sequence":null,"sequence_3letter":null,"residues":null,"pubchem":9811102,"identity_note":null,"parent_ligand":null},"chunks":[{"id":"lead-semax","type":"definition","heading":"What is Semax?","text":"Semax (ACTH(4-7)-Pro-Gly-Pro) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 80714-61-0, formula C37H51N9O10S, average MW 813.9 Da, PubChem CID 9811102. It is indexed as synthetic ACTH fragment analogue studied in CNS models.","words":45},{"id":"def-semax","type":"definition","heading":"Semax overview","text":"Semax (ACTH(4-7)-Pro-Gly-Pro) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 80714-61-0, formula C37H51N9O10S, average MW 813.9 Da, PubChem CID 9811102. It is indexed as synthetic ACTH fragment analogue studied in CNS models. Synonyms and vendor codes indexed here include SEMAX, ACTH(4-7)-Pro-Gly-Pro. This page does not describe administration or dosing.","words":62},{"id":"id-semax","type":"identity","heading":"Semax chemical identity","text":"Semax chemical identity: CAS 80714-61-0; formula C37H51N9O10S; average MW 813.9 Da; PubChem CID 9811102. Values come from the Costides peptide research index.","words":22},{"id":"policy-semax","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-semax","type":"definition","heading":"What is Semax?","text":"Semax (ACTH(4-7)-Pro-Gly-Pro) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 80714-61-0, formula C37H51N9O10S, average MW 813.9 Da, PubChem CID 9811102. It is indexed as synthetic ACTH fragment analogue studied in CNS models.","words":45},{"id":"pass-human-semax","type":"definition","heading":"Is Semax for human use?","text":"No. Semax (ACTH(4-7)-Pro-Gly-Pro) 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-semax","type":"definition","heading":"What is the CAS number of Semax?","text":"The CAS number of Semax (ACTH(4-7)-Pro-Gly-Pro) is 80714-61-0. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"pass-mw-semax","type":"definition","heading":"What is the molecular weight of Semax?","text":"The average molecular weight of Semax (ACTH(4-7)-Pro-Gly-Pro) listed on Costides is 813.9 Da.","words":13},{"id":"faq-semax-1","type":"faq","heading":"What is Semax?","text":"Semax (ACTH(4-7)-Pro-Gly-Pro) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 80714-61-0, formula C37H51N9O10S, average MW 813.9 Da, PubChem CID 9811102. It is indexed as synthetic ACTH fragment analogue studied in CNS models. The CAS number of Semax is 80714-61-0. Research Use Only. Not for human or veterinary use.","words":61},{"id":"faq-semax-2","type":"faq","heading":"What is the CAS number of Semax?","text":"The CAS number of Semax (ACTH(4-7)-Pro-Gly-Pro) is 80714-61-0. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"faq-semax-3","type":"faq","heading":"Is Semax for human use?","text":"No. Semax (ACTH(4-7)-Pro-Gly-Pro) 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-semax-4","type":"faq","heading":"What is the molecular weight of Semax?","text":"The average molecular weight of Semax (ACTH(4-7)-Pro-Gly-Pro) listed on Costides is 813.9 Da.","words":13},{"id":"faq-semax-5","type":"faq","heading":"Can I buy Semax from Costides?","text":"Yes. Semax 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-semax-6","type":"faq","heading":"Where does identity data for Semax 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-semax-1","type":"citation","heading":"PubChem CID 9811102","text":"PubChem CID 9811102. https://pubchem.ncbi.nlm.nih.gov/compound/9811102","words":4},{"id":"cite-semax-2","type":"citation","heading":"CAS Common Chemistry 80714-61-0","text":"CAS Common Chemistry 80714-61-0. https://commonchemistry.cas.org/detail?cas_rn=80714-61-0","words":5},{"id":"cite-semax-3","type":"citation","heading":"[Effect of a combined physiotherapeutic approach on changes in functional parameters after endovitreal surgery of rhegmatogenous retinal detachment with a favorable anatomical outcome].","text":"[Effect of a combined physiotherapeutic approach on changes in functional parameters after endovitreal surgery of rhegmatogenous retinal detachment with a favorable anatomical outcome].. PMID 42366656. https://pubmed.ncbi.nlm.nih.gov/42366656/","words":26},{"id":"cite-semax-4","type":"citation","heading":"DOI for PMID 42366656","text":"DOI for PMID 42366656. PMID 42366656. https://doi.org/10.17116/oftalma202614203129","words":7},{"id":"cite-semax-5","type":"citation","heading":"Multi-Layer Magnetic Shields Based on Fe-Based Nanocrystalline and Co-Based Amorphous Ribbons.","text":"Multi-Layer Magnetic Shields Based on Fe-Based Nanocrystalline and Co-Based Amorphous Ribbons.. PMID 42195624. https://pubmed.ncbi.nlm.nih.gov/42195624/","words":14},{"id":"cite-semax-6","type":"citation","heading":"DOI for PMID 42195624","text":"DOI for PMID 42195624. PMID 42195624. https://doi.org/10.3390/ma19101986","words":7}],"faqs":[{"question":"What is Semax?","answer":"Semax (ACTH(4-7)-Pro-Gly-Pro) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 80714-61-0, formula C37H51N9O10S, average MW 813.9 Da, PubChem CID 9811102. It is indexed as synthetic ACTH fragment analogue studied in CNS models. The CAS number of Semax is 80714-61-0. Research Use Only. Not for human or veterinary use."},{"question":"What is the CAS number of Semax?","answer":"The CAS number of Semax (ACTH(4-7)-Pro-Gly-Pro) is 80714-61-0. Formula and molecular weight appear in the identity table when retrieved."},{"question":"Is Semax for human use?","answer":"No. Semax (ACTH(4-7)-Pro-Gly-Pro) 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 Semax?","answer":"The average molecular weight of Semax (ACTH(4-7)-Pro-Gly-Pro) listed on Costides is 813.9 Da."},{"question":"Can I buy Semax from Costides?","answer":"Yes. Semax 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 Semax 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/semax"},{"rel":"rag","href":"https://costides.us/api/rag/compound/semax"},{"rel":"cas","href":"https://costides.us/us/cas/80714-61-0"},{"rel":"product","href":"https://costides.us/us/products/semax-xa10-sx10"},{"rel":"llms","href":"https://costides.us/llms.txt"}]}