D:A-Friedooleanan-28-oicacid, 21-hydroxy-3-oxo-, (21a)- is a chemical compound registered under CAS number 64543-32-4, with the molecular formula C30H48O4 and a molecular weight of about 472.71 g/mol. It is also known as 4a(2H)-Picenecarboxylic acid,eicosahydro-3-hydroxy-2,2,6a,8a,9,12b,14a-heptamethyl-10-oxo-,(3R,4aR,6aR,6bS,8aS,9R,12aS,12bS,14aS,14bS)-; Velutinic acid. FireTardant supplies D:A-Friedooleanan-28-oicacid, 21-hydroxy-3-oxo-, (21a)- for laboratory research and bulk production; product code 1414890. Send an inquiry for purity, packaging, price and lead time.