1-Naphthalenecarboxylicacid,5-[(2,5-dihydro-3-methyl-5-oxo-2-furanyl)methyl]-3,4,4a,5,6,7,8,8a-octahydro-5,6,8a-trimethyl-,[4aa,5a(R*),6b,8aa]-(-)- is a chemical compound registered under CAS number 113963-47-6, with the molecular formula C20H28O4 and a molecular weight of about 332.44 g/mol. It is also known as (-)-Ephemeric acid; Ephemeric acid. ChemIBD supplies 1-Naphthalenecarboxylicacid,5-[(2,5-dihydro-3-methyl-5-oxo-2-furanyl)methyl]-3,4,4a,5,6,7,8,8a-octahydro-5,6,8a-trimethyl-,[4aa,5a(R*),6b,8aa]-(-)- for laboratory research and bulk production; product code 1215888. Send an inquiry for purity, packaging, price and lead time.