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Pharmaceuticals / Lipolytics

L-Carnitine LCAR

Shuttles fat into mitochondria; injectable forms are restricted in sport.

Also known as Levocarnitine, ALCAR, Carnitor, vitamin BT, (-)-Carnitine, (-)-L-Carnitine, Karnitin, L-(-)-Carnitine

Routes Injectable Oral
Legal status Dietary supplement
WADA Not listed

Molecular Structure of C7H15NO3

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  • Carbon
  • Hydrogen
  • Nitrogen
  • Oxygen

Chemistry

Formula
C7H15NO3
Molar mass
161.20
CAS
541-15-1
PubChem CID
10917
IUPAC name
(3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate
InChIKey
PHIQHXFUZVPYII-ZCFIWIBFSA-N

Variants

Name Abbr Route Notes
Acetyl-L-carnitine ALCAR Oral The brain-penetrating carnitine form used as a nootropic.