Isometheptenum

http://classyfire.wishartlab.com/tax_nodes/C0000000
http://classyfire.wishartlab.com/tax_nodes/C0004707
http://classyfire.wishartlab.com/tax_nodes/C0000278
http://classyfire.wishartlab.com/tax_nodes/C0002449
http://classyfire.wishartlab.com/tax_nodes/C0002228
http://classyfire.wishartlab.com/tax_nodes/C0004557
http://classyfire.wishartlab.com/tax_nodes/C0004150
http://www.hmdb.ca/metabolites/HMDB0015651
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=22297
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=99443258
https://www.chemspider.com/Chemical-Structure.21106328.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=27946
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=134765
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1697841
http://www.pharmgkb.org/drug/PA165958379
https://en.wikipedia.org/wiki/Isometheptene