how do you know, have you ever seen a PDR? that thing has VERY detailed info on almost every drug that is made by any company INCLUDING Anadrol aka Oxymetholone, molecular structures, half lifes, contraindications, side effects, etc., google it.
yes - it has no patents, no details on chemical processes to manufacture it, it is a basic reference guide for a doctor in the things you mentioned - detailed, but basic.
i have the details i require for the manufactiure of every single drug a bodybuilder would ever require ( and more) except oxymetholone. i think the patent must be protected, but i would like to know when it expires if anyone knows.
thanks for your help though quaker.