I see as starting materials an aldehyde, a molecule with an ester on the right side, a keto group half way and an ether on the left side, and an alcohol (?).
In the same token guest, would it imply that Shulgin is here.......I don't think so , the logo could of been of MDA , or any of the alkoloids , so why make an issue of it, or deduce anything and extrapolate your obtuse conclusions.....be nice, we all need each other.....reminds me of the bucket of crabs , one try's to get out and the rest hold on and bring him down....leave it to the crabs, we are clandestine chemists and want to be chemists trying to learn something ......even being nice to each other......java