It doesn’t. Just a coincidence.
I may as well note here due to a quirk of (legal) nature we may actually put American made estratetraenol into mass production within a few months. Straight from the original scientist that synthesized it for the original studies.
It’s a beautiful feeling molecule that could do the world a lot of good, without many (or any) downsides. Quite unlike androstadienone, which we’re not much interested in (except for finding safer alternatives). It’s like a double edged knife to too many male users (one where the other sharp edge is the handle itself!)