(-)-L-Carnitine

Modify Date: 2025-08-23 11:32:15

(-)-L-Carnitine Structure
(-)-L-Carnitine structure
Common Name (-)-L-Carnitine
CAS Number 541-14-0 Molecular Weight 161.20
Density N/A Boiling Point N/A
Molecular Formula C7H15NO3 Melting Point 197ºC
MSDS N/A Flash Point N/A

 Use of (-)-L-Carnitine


D-Carnitine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name (S)-carnitine
Synonym More Synonyms

 (-)-L-Carnitine Biological Activity

Description D-Carnitine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Melting Point 197ºC
Molecular Formula C7H15NO3
Molecular Weight 161.20
Exact Mass 161.105194
PSA 60.36000
LogP -4.52
InChIKey PHIQHXFUZVPYII-LURJTMIESA-N
SMILES C[N+](C)(C)CC(O)CC(=O)[O-]
Storage condition 2~8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BP2979850
CHEMICAL NAME :
Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, D-
CAS REGISTRY NUMBER :
541-14-0
LAST UPDATED :
198912
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H15-N-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
10400 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - fluid intake Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 3,28,1959

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37-S39
WGK Germany 3.0

 Synonyms

L-(-)-Carnitine
bicarnesine
(-)-L-Carnitin
L(-)-Carnitine
(3S)-3-hydroxy-4-(trimethylazaniumyl)butanoate
(R)-Carnitine
Carnitine, L-
MFCD00083279
(L-3-Carboxy-2-hydroxypropyl)trimethylammonium hydroxide inner salt
Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, L-
L-Carnitine
D-carnitine
Cardiogen
g-Trimethylammonium-b-hydroxybutirate
L-Carnitine inner salt
(-)-Carnitine
(3R)-3-Hydroxy-4-(trimethylammonio)butanoate
(-)-(R)-3-Hydroxy-4-(trimethylammonio)butyrate
Carnitine D-form
D(+)-Carnitine
carnitine (L-form)
Levocarnitine
(R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium hydroxide inner salt
(−)-(R)-3-Hydroxy-4-(trimethylammonio)butyrate
Carnitine, (-)-
1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (2R)-
carnitine
(+)-β-Hydroxy-γ-(trimethylammonio)butyrate
Levocarnitine Impurity 6
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