unterschied l-carnitin und acetyl-l-carnitin Kapseln Fachwissen | L-Carnitin | Burgerstein
Description
2007;130(Pt 8):2037-2044
The stability of the radical arises from the steric hindrance around the first-order divalent nitrogen atom and the "pushpull" effect between the second-order diphenylamino group as an electron donor and the picryl group as an electron acceptor

D-Carnitine doesnt provide the same benefits, but dont worry about mixing them up as it shouldn't even be available as a supplement in the US

Acta Neurobiol Exp 56:597609 Inazu M, Matsumiya T (2008) Physiological functions of carnitine and carnitine transporters in the central nervous system

This form of dietary supplement is extremely convenient to use in single-dose ampoules, ensuring fast absorption and an accurate dose every time
