General Information
Drug ID
DR01232
Drug Name
Acetylcarnitine
Synonyms
(-)-Acetylcarnitine; (3R)-3-acetyloxy-4-(trimethylazaniumyl)butanoate; (R)-Acetylcarnitine; 3040-38-8; 6DH1W9VH8Q; ALCAR; Acetyl-L-(-)-carnitine; Acetyl-L-carnitine; Acetylcarnitine, L-; CAR(2:0); CHEBI:57589; Carnitine, acetyl-, L-; HSDB 7587; L-ACETYLCARNITINE; L-Acetyl carnitine; L-Carnitine acetyl ester; L-O-Acetylcarnitine; Levocarnitine acetyl; Nicetile; O-Acetyl-L-carnitine; R-Acetylcarnitine; RDHQFKQIGNGIED-MRVPVSSYSA-N; UNII-6DH1W9VH8Q; acetyl l-carnitine; acetyl-carnitine; acetylcarnitine
Drug Type
Small molecular drug
Indication Migraine [ICD11: 8A80] Phase 4 [1]
Structure
3D MOL 2D MOL
Formula
C9H17NO4
Canonical SMILES
CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
InChI
InChI=1S/C9H17NO4/c1-7(11)14-8(5-9(12)13)6-10(2,3)4/h8H,5-6H2,1-4H3/t8-/m1/s1
InChIKey
RDHQFKQIGNGIED-MRVPVSSYSA-N
CAS Number
CAS 3040-38-8
Pharmaceutical Properties Molecular Weight 203.24 Topological Polar Surface Area 66.4
Heavy Atom Count 14 Rotatable Bond Count 5
Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 4
XLogP
0.4
PubChem CID
7045767
ChEBI ID
CHEBI:57589
TTD Drug ID
D0A1TG
DT(s) Transporting This Drug OCTN2 Transporter Info Organic cation/carnitine transporter 2 Substrate [2]
Drug-Transporter Activity Data
Drug-Transporter Activity Data OCTN2 Transporter Info Km = 8.5 microM Human embryonic kidney cells (HEK293)-OCTN2 [3]
References
1 ClinicalTrials.gov (NCT01695317) Effect of Acetyl-L-carnitine in Migraine
2 Cloning and functional characterization of a novel up-regulator, cartregulin, of carnitine transporter, OCTN2. Arch Biochem Biophys. 2006 Aug 1;452(1):29-37.
3 Na(+)-dependent carnitine transport by organic cation transporter (OCTN2): its pharmacological and toxicological relevance. J Pharmacol Exp Ther. 1999 Nov;291(2):778-84.

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