http://www.semiochemica.org.uk/articles/elepbut4.html

They mostly have some basic stuff like pigs,

fish, and animals use pheromones. I'm sure if anyone did some research on pheromones, they would have read things

like that already.

I posted it because they have the chemical make up of the pheromones. It's easy to read and

comprehend. I've only taken a little bit about chemistry and I can understand it already.

It seems that

androstenone and androstenol are pretty much the same except that androstenol has one more hydrogen. If androstenol

loses that hydrogen, it will become a double bond and it will be androstenone. Anone and Anol are also very close to

dehydroepiandrosterone sulfate in chemical make up. Testosterone is
very close to androstendione.