(20R)-3-Hydroxy-11-methyl-2-oxo-24,25-dinor-D:A-friedoolean-1(10),3,5,7,9(11)-penten-29-oic acid methyl ester
CAS No. 73240-02-5
(20R)-3-Hydroxy-11-methyl-2-oxo-24,25-dinor-D:A-friedoolean-1(10),3,5,7,9(11)-penten-29-oic acid methyl ester;Pristimerinene