{"Aliases":["α Methyl fentanyl","DEA No. 9814","N-(1-(1-Methyl-2-phenylethyl)-4-piperidinyl)-N-phenylpropanamide","IDS-NA-016","N-[1-(1-Methyl-2-phenylethyl)-4-piperidinyl]-N-phenylpropanamide","Propanamide, N-(1-(1-methyl-2-phenylethyl)-4-piperidinyl)-N-phenyl-","Propanamide, N-[1-(1-methyl-2-phenylethyl)-4-piperidinyl]-N-phenyl-","Dtxcid30196445","Chebi:234468","NSC167733","Ncgc00247734-01","α-Mefentanyl","α-MF","α-methyl Fentanyl","China-white","Epitope ID:2279311","Schembl928197","ACSCN-9814","Chembl2022411","N-[1-(α-methylphenethyl)-4-piperidyl]propionanilide","Methylfentanyl, α-","BDBM641071","Akos028114493","DB01557","Propanamide,N-[1-(1-methyl-2-phenylethyl)-4-piperidinyl]-N-phenyl-, hydrochloride","NS00015370","C22792","US20230399418, Compound α-Methylfentanyl","1-(1-Methyl-2-phenylethyl)-4-(N-propanilido)piperidine","N-(1-(α-methylphenethyl)-4-piperidyl)propionanilide","N-(1-(α-Methyl-β-phenyl)ethyl-4-piperidyl)propionanilide","N-[1-(1-methyl-2-phenyl-ethyl)-4-piperidyl]-N-phenyl-propanamide","N-[1-(1-methyl-2-phenylethyl)-4-piperidinyl]-N-phenyl-propanamide","Propanamide, N-phenyl-N-[1-(1-phenylprop-2-yl)-4-piperidinyl]-","N-Phenyl-N-[1-[(2S)-1-phenylpropan-2-yl]piperidin-4-yl]propanamide"],"CAS":"79704-88-4","ChemicalClasses":["phenethylpiperidine"],"Chirality":"racemic","Classes":["Opioid"],"DTXSID":"60273955","Erowid Experience Reports":[],"Esters":[],"Formating":["alpha-methylfentanyl"],"HMDB ID":"HMDB0258152","HeavyAtomCount":26,"IUPACName":"N-phenyl-N-[1-(1-phenylpropan-2-yl)piperidin-4-yl]propanamide","InChI":"InChI=1S/C23H30N2O/c1-3-23(26)25(21-12-8-5-9-13-21)22-14-16-24(17-15-22)19(2)18-20-10-6-4-7-11-20/h4-13,19,22H,3,14-18H2,1-2H3","InChIKey":"NGTVDHYUFBKWID-UHFFFAOYSA-N","MeSH Headers":[{"Id":"M0099237","Link":"https://id.nlm.nih.gov/mesh/M0099237.html","Name":"alpha-methylfentanyl","Ref":26},{"Id":"DescTree","Link":"https://www.nlm.nih.gov/mesh/meshhome.html","Name":"MeSH Tree","Ref":28},{"Id":"PubMed from MeSH","Link":"https://www.nlm.nih.gov/mesh/meshhome.html","Name":null,"Ref":38}],"MolecularFormula":"C\u003csub\u003e23\u003c/sub\u003eH\u003csub\u003e30\u003c/sub\u003eN\u003csub\u003e2\u003c/sub\u003eO","MolecularWeight":"350.5 g/mol","Opticalactivity":"( + / - )","PubChemId":62281,"PubChemTitle":"alpha-Methylfentanyl","Reagents":[],"Record Description":["Wikipedia|List of designer drugs|Sedatives|Opioids","WIKIPEDIA|FENTANYL ANALOGUES"],"Records":{"UNII":{"Impurities":[]}},"RefChem":"111323","RefCount":3,"RefCur":"","References":[{"Name":"Wikipedia","Urls":[{"Link":"https://en.wikipedia.org/wiki/α-Methylfentanyl","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"Wikidata","Urls":[{"Link":"https://www.wikidata.org/wiki/Q3730799","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"DrugBank","Urls":[{"Link":"https://go.drugbank.com/DB01557","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"PubChem","Urls":[{"Link":"https://pubchem.ncbi.nlm.nih.gov/compound/62281","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"Common Chemistry","Urls":[{"Link":"https://commonchemistry.cas.org/detail?cas_rn=79704-88-4","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"HMDB","Urls":[{"Link":"https://hmdb.ca/metabolites/HMDB0258152","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"KEGG","Urls":[{"Link":"https://www.kegg.jp/entry/C22792","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"UNII","Urls":[{"Link":"https://gsrs.ncats.nih.gov/ginas/app/ui/substances/8FU589W85C","Name":"α-Methylfentanyl","Sub":false}]},{"Name":"EPA DSSTox","Urls":[{"Link":"https://comptox.epa.gov/dashboard/chemical/details/DTXSID60273955","Name":"α-Methylfentanyl","Sub":false}]}],"Refs":["National Center for Biotechnology Information. PubChem Compound Summary for CID 62281, α-Methylfentanyl. Accessed May 24, 2026. \u003ca href=https://pubchem.ncbi.nlm.nih.gov/compound/62281\u003ehttps://pubchem.ncbi.nlm.nih.gov/compound/62281\u003c/a\u003e","U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. α-Methylfentanyl. UNII: 8FU589W85C. Global Substance Registration System. 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suppression","Compulsive redosing","Increased music appreciation"],"Physical Effects":["Respiratory depression","Pain relief","Itchiness","Constipation","Cough suppression","Sedation","Nausea","Pupil constriction","Stomach cramp","Difficulty urinating"],"Visual Effects":["Double vision"]},"Title":"α-Methylfentanyl","UNII":"8FU589W85C","Wikidata":"Q3730799","Wikipedia":"α-Methylfentanyl","XLogP":4.5}