Halodrol is likely an analog of Halotestin (9-alpha-fluoro-11-beta-hydroxy-17-alpha-methyl-4-androstene-3-one,17b-ol )[Fluoxymesterone]
For what's it worth:
Patrick Arnold stated, "my guess about halodrol is that it is 1-dehydro fluoxymesterone"
To which Bruce Kneller replied, "Good guess...it's totally wrong and way off, but it's a very good guess anyhow. Better than everyone else's guess to date. Polydehydrogenated would mean multiple double bonds and since fluoxymesterone as a DB at C4-5 already, your guess that is also has one at C1-2 would seem very logical. Halotestin also has hydroxyls at 11b and 17b so you're probably thinking that covers the "polyhydrogenated". You'd make a pretty good detective, Pat. The methyl is obvious. Your thinking "halo" must be fluorinated and at 9a and that is a logical assumption too. Of course there are other halogens, right?"
These two also discussed Methoxy-TRN with Kneller's assertion, "There is no listing for "methoxytrenbolone" in VIDA so I have no clue where Author gets his figures from. There is a listing on page 287 of VIDA for 17b-methoxymethyloxyestra-4,9,11-trien-3-one and it is 2000X more androgenic and anabolic (orally) than 17a-methyl-testosterone. This is not the same compound as what ALRI is proposing to sell. I have no clue how effective this will be (the ALRI compound) but my thoughts, as a "hobbyist chemist" are that it will be both potent and VERY toxic or it will be weak and VERY toxic."
Patrick Arnold's comments on it were, "I don't believe that this compound will have any activity. It would have to be metabolized back into the 17beta-hydroxyl compound. to do so, you would have to break the ether bond. this is a saturated ether, not a enyl ether. that means it will not hydrolyze or break down unless under extreme chemical conditions. your body should not have any enzymes which can perform this feat."
Now, before you tell me about what you think of the character, motives, and etc of the two aforementioned gents, allow me to point out that this is virtually ALL the information this is out there from any sort of source about either of these compounds, and also that I stated: "For what's it worth" at the beginning of this posting.