3-Methylcrotonyl-L-carnitine-d3 is intended for use as an internal standard for the quantification of 3-methylcrotonyl-L-carnitine by GC- or LC-MS. 3-Methylcrotonyl-L-carnitine is a derivative of L-carnitine and a leucine metabolite.1 Hepatic and plasma levels of 3-methylcrotonyl-carnitine are increased in mice with diabetes induced by streptozotocin .
1.Giesbertz, P., Ecker, J., Haag, A., et al.An LC-MS/MS method to quantify acylcarnitine species including isomeric and odd-numbered forms in plasma and tissuesJ. Lipid Res.56(10)2029-2039(2015)
















