One not mentioned on this page is dexchlorpheniramine. In my personal experience, exceeding the recommended dose and fighting the drowsiness effect leads to quite a pleasant high and mild aphrodisiac effect.
Yes, I'm afraid the site is not comprehensive, and a bare-bones entry at wikipedia;
I was definitely surprised to find basically nothing about (ab)using dexchlorpheniramine recreationally after noticing the effects over dosing had.
Prescription Drug Information, Interactions & Side Effects : https://www.drugs.com
drugs.com posted by 'omarhaneef' <-thanks-> : https://news.ycombinator.com/user?id=omarhaneef