Chemical Name:13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-5,7,9-trien-20-yn-3-one (as per EP)
Quality You Expect, Commitment You Deserve
Chemical Name:13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-5,7,9-trien-20-yn-3-one (as per EP)