Chemical Name:17beta-Hydroxy-17alpha-ethynylestr-4-en-3-one (as per EP); 17-hydroxy-19-nor-17alpha-pregn-4-en-20-yn-3-one (as per USP)
Quality You Expect, Commitment You Deserve
Chemical Name:17beta-Hydroxy-17alpha-ethynylestr-4-en-3-one (as per EP); 17-hydroxy-19-nor-17alpha-pregn-4-en-20-yn-3-one (as per USP)