D(17a)-Homopregna-15,17-diene-17a-carboxylicacid,4-ethyl-20,20-dihydroxy-12-[(3-hydroxy-4-methyl-1-oxopentyl)oxy]-4,8-dimethyl-,g-lactone, (4b,5a,12b,20S)- is a chemical compound registered under CAS number 152186-80-6, with the molecular formula C33H50O6 and a molecular weight of about 542.76 g/mol. It is also known as Phyllactone G. DeWeiChem supplies D(17a)-Homopregna-15,17-diene-17a-carboxylicacid,4-ethyl-20,20-dihydroxy-12-[(3-hydroxy-4-methyl-1-oxopentyl)oxy]-4,8-dimethyl-,g-lactone, (4b,5a,12b,20S)- for laboratory research and bulk production; product code 927671. Send an inquiry for purity, packaging, price and lead time.