Acetyl-L Carnitine or N-Acetyl-L Carnitine - Is there a difference?

[Belgarath]

I'm thinking of trying the Anarchy Stack and am currently checking prices on each of the components. In my searching, I'm seeing Acetyl-L Carnitine and N-Acetyl-L Carnitine advertised as part of the stack. Are these the same thing? If not, what's the difference?

[Belgarath]

Anybody?

[YellowJacket]

Acetyl-L Carnitine is the one you want, the N-Acetyl-L Carnitine has the addition of an isomer, I dont see N-Acetyl-L Carnitine much anymore.

[Belgarath]

Thanks