{"kind":"compound","id":"semaglutide","name":"Semaglutide","url":"https://costides.us/us/research/semaglutide","last_verified":"2026-08-21","identity":{"cas":"910463-68-2","formula":"C187H291N45O59","mw":4114,"sequence":null,"sequence_3letter":null,"residues":null,"pubchem":56843331,"identity_note":null,"parent_ligand":null},"chunks":[{"id":"lead-semaglutide","type":"definition","heading":"What is Semaglutide?","text":"Semaglutide (SEMAG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 910463-68-2, formula C187H291N45O59, average MW 4114 Da, PubChem CID 56843331. It is indexed as long-acting GLP-1 receptor agonist peptide.","words":42},{"id":"def-semaglutide","type":"definition","heading":"Semaglutide overview","text":"Semaglutide (SEMAG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 910463-68-2, formula C187H291N45O59, average MW 4114 Da, PubChem CID 56843331. It is indexed as long-acting GLP-1 receptor agonist peptide. Synonyms and vendor codes indexed here include SEMAG, SEMA, NN9535, Ozempic, Wegovy. This page does not describe administration or dosing.","words":62},{"id":"id-semaglutide","type":"identity","heading":"Semaglutide chemical identity","text":"Semaglutide chemical identity: CAS 910463-68-2; formula C187H291N45O59; average MW 4114 Da; PubChem CID 56843331. Values come from the Costides peptide research index.","words":22},{"id":"policy-semaglutide","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-semaglutide","type":"definition","heading":"What is Semaglutide?","text":"Semaglutide (SEMAG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 910463-68-2, formula C187H291N45O59, average MW 4114 Da, PubChem CID 56843331. It is indexed as long-acting GLP-1 receptor agonist peptide.","words":42},{"id":"pass-human-semaglutide","type":"definition","heading":"Is Semaglutide for human use?","text":"No. Semaglutide (SEMAG) 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-semaglutide","type":"definition","heading":"What is the CAS number of Semaglutide?","text":"The CAS number of Semaglutide (SEMAG) is 910463-68-2. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"pass-mw-semaglutide","type":"definition","heading":"What is the molecular weight of Semaglutide?","text":"The average molecular weight of Semaglutide (SEMAG) listed on Costides is 4114 Da.","words":13},{"id":"faq-semaglutide-1","type":"faq","heading":"What is Semaglutide?","text":"Semaglutide (SEMAG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 910463-68-2, formula C187H291N45O59, average MW 4114 Da, PubChem CID 56843331. It is indexed as long-acting GLP-1 receptor agonist peptide. The CAS number of Semaglutide is 910463-68-2. Research Use Only. Not for human or veterinary use.","words":58},{"id":"faq-semaglutide-2","type":"faq","heading":"What is the CAS number of Semaglutide?","text":"The CAS number of Semaglutide (SEMAG) is 910463-68-2. Formula and molecular weight appear in the identity table when retrieved.","words":19},{"id":"faq-semaglutide-3","type":"faq","heading":"Is Semaglutide for human use?","text":"No. Semaglutide (SEMAG) 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-semaglutide-4","type":"faq","heading":"What is the molecular weight of Semaglutide?","text":"The average molecular weight of Semaglutide (SEMAG) listed on Costides is 4114 Da.","words":13},{"id":"faq-semaglutide-5","type":"faq","heading":"Can I buy Semaglutide from Costides?","text":"Yes. Semaglutide 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-semaglutide-6","type":"faq","heading":"Where does identity data for Semaglutide 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-semaglutide-1","type":"citation","heading":"PubChem CID 56843331","text":"PubChem CID 56843331. https://pubchem.ncbi.nlm.nih.gov/compound/56843331","words":4},{"id":"cite-semaglutide-2","type":"citation","heading":"CAS Common Chemistry 910463-68-2","text":"CAS Common Chemistry 910463-68-2. https://commonchemistry.cas.org/detail?cas_rn=910463-68-2","words":5},{"id":"cite-semaglutide-3","type":"citation","heading":"[An historical overview of GLP-1/GIP incretins. From hormone to \"swiss-army knife\" medications].","text":"[An historical overview of GLP-1/GIP incretins. From hormone to \"swiss-army knife\" medications].. PMID 42536830. https://pubmed.ncbi.nlm.nih.gov/42536830/","words":15},{"id":"cite-semaglutide-4","type":"citation","heading":"DOI for PMID 42536830","text":"DOI for PMID 42536830. PMID 42536830. https://doi.org/10.1051/jbio/2026005","words":7},{"id":"cite-semaglutide-5","type":"citation","heading":"Effectiveness & safety of semaglutide in weight reduction in obese nondiabetic patients: A systematic review and meta-analysis.","text":"Effectiveness & safety of semaglutide in weight reduction in obese nondiabetic patients: A systematic review and meta-analysis.. PMID 42536519. https://pubmed.ncbi.nlm.nih.gov/42536519/","words":20},{"id":"cite-semaglutide-6","type":"citation","heading":"DOI for PMID 42536519","text":"DOI for PMID 42536519. PMID 42536519. https://doi.org/10.1097/MD.0000000000049986","words":7}],"faqs":[{"question":"What is Semaglutide?","answer":"Semaglutide (SEMAG) is a Research Use Only chemical-identity and literature reference on Costides, not for human or veterinary use. Published identity includes CAS 910463-68-2, formula C187H291N45O59, average MW 4114 Da, PubChem CID 56843331. It is indexed as long-acting GLP-1 receptor agonist peptide. The CAS number of Semaglutide is 910463-68-2. Research Use Only. Not for human or veterinary use."},{"question":"What is the CAS number of Semaglutide?","answer":"The CAS number of Semaglutide (SEMAG) is 910463-68-2. Formula and molecular weight appear in the identity table when retrieved."},{"question":"Is Semaglutide for human use?","answer":"No. Semaglutide (SEMAG) 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 Semaglutide?","answer":"The average molecular weight of Semaglutide (SEMAG) listed on Costides is 4114 Da."},{"question":"Can I buy Semaglutide from Costides?","answer":"Yes. Semaglutide 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 Semaglutide 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/semaglutide"},{"rel":"rag","href":"https://costides.us/api/rag/compound/semaglutide"},{"rel":"cas","href":"https://costides.us/us/cas/910463-68-2"},{"rel":"llms","href":"https://costides.us/llms.txt"}]}