I know but it's as close as I can get and still be legal.
"The old Tren was available on two compounds (19-norandrosta-4,9-diene-3b-17b-dione and estra-4,9-diene-3b,17b-dione). They banned "19-norandrosta-4,9-diene-3b-17b-dione" which was the most popular form of tren at this moment but not the...