You're discussing basic info on the structure of the compounds. Good to see you continuing to learn while at phf.
It's a bit offensive though that you think I don't know these things. Must be a product of too much time at phf.
I'm discussing topical solutions. There is a reason manufactures went with a diol with compounds with a 17a methyl to make them orally bioavailable. I'll let you figure it out.
These are.compounds that haven't been tested, I originally thought of the cda in a topical solution with a previous manufacturer, but they still used cdma in their alpha test of the product. It worked well. The company sucked though and was shady.
I believe either the diol or ketone versions would work well when used topically, if you know of some complex chemistry as to why, I'd gladly like to discuss it.
This is a product I thoroughly researched years ago. And came to the conclusion, if the methyl group could be cleaved off, it'd be worth at least a alpha test.