brodus said:It's not Exemestane, but a metabolite, therefore not an Rx drug, per se. Most likely it's a slightly altered and much more potent form, as exemestane's close cousin, formestane, has very poor bioavailability.
I would guess it is an orphaned drug that is not under any patent restriction for this specific application.
He (or they) really like to ride on the fine lines, hope they do not find themselves out of business, or worse.


I can't wait for this one