***UPDATE
was told after further testing it was Test ace instead of trest
I can tell ya it aint cyp
"I am sorry, I made a mistake with the sample. Based on data from HPLC and GC it appeared as trestolone acetate, however I just analyzed it using advanced mass spectroscopy experiment and find out that the sample is testosterone acetate. These two compounds have the same molecular weight and very similar chemical properties, so the previous methods I used were not able to distinguish them. I apologize for the mistake."