My mother was reminiscing about things we miss from the past. One thing she mentioned was Shocktarts. She loved Shocktarts! One of the few things she indulged in.
Recently, she got my nieces Christmas candy, and it included rainbow sour strips of some kind. Uncharacteristically, she ate a whole pack by herself.
I’d like to get some good sour candies. They have to actually be sour!!! Any recommendations welcome!
Although do note that candys whose main feature is “being sour” then fading after 4 seconds are not what I’m looking for.
Thank you! (:
Hmm, that’s interesting but IIRC Tyrosine itself isn’t all that sour when tasted, nor are really any other amino acids I can think of aside from possibly Taurine, I assumed it was a small amount of hydrolysis of the acetyl group was occurring to enable the taste difference, but if you’ve got some more context I’d love to hear it
The acetyl group (-COCH₃) is not acidic itself. The amino acid has both an acidic -COOH group and a basic primary amine (-NH₂) group, but in the compound the primary amine becomes a secondary amine (-NH-), who basicity will depend on surrounding atoms. (If you look at a structural diagram of the compound, the only hydrogen atom it can realistically lose to have acidity is on the -COOH.)