What is 2a-methyl-5a-androstan-3a-ol-17-one?

[66Cadilacula]

I'm guessing its some kind of prohormone, Josh Barnett came up positive for it and it lost him probably the biggest fight of his life.

[G4R]

Metabolite, its a prohormone

[2000Vette]

no. thats superdrol not a prohormone its an active steroid.

[66Cadilacula]

So why would the CSAC deny him a license? Aren't prohormones just pre cursors that convince the body to make more test?

[T-MOS]

http://forums.steroid.com/showthread.php?t=395717

[Immortal Soldier]

So why would the CSAC deny him a license? Aren't prohormones just pre cursors that convince the body to make more test?

No, pro-hormones are precursors steroids meaning that the body has to convert them into the steroid it is trying to mimic (parent hormone) through a process that takes place in the testes and liver. The conversion process is really low (less than 10%) actually converts to the target hormone.

[2000Vette]

i stand corected. its masteron, but you gotta give me cred i did that off the top of my head their close.

[WARMachine]

Another one of these? Geez... Dont bother doing a search or anything.