(1R)-7α-Ethenyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-1,4aβ,7-trimethyl-1α-phenanthrenecarboxylic acid methyl ester is a chemical compound registered under CAS number 1686-62-0, with the molecular formula C21H32 O2 and a molecular weight of about 316.47 g/mol. It is also known as Isopimaric acid methyl ester; Methyl isopimarate. ChemIBD supplies (1R)-7α-Ethenyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-1,4aβ,7-trimethyl-1α-phenanthrenecarboxylic acid methyl ester for laboratory research and bulk production; product code 617645. Send an inquiry for purity, packaging, price and lead time.