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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 123701Generated: October 24, 2026

Octanoylcarnitine

octanoylcarnitine · O-Octanoylcarnitine · Octanoyl-DL-carnitine · DL-Octanoyl carnitine · rac Octanoyl Carnitine · Carnitine Octanoyl Ester · 3-Carboxy-N,N,N-trimethyl-2-[(1-oxooctyl)oxy]-1-propanaminium Inner Salt

https://huagongshe.com/en/chemical/123701

Octanoylcarnitine molecular structure

Identifiers & Physical Properties

CAS No.3671-77-0
Molecular formulaC15H29NO4
Average molar mass287.39 g/mol
Monoisotopic mass287.20965841 g/mol
SMILESCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
InChIKeyCXTATJFJDMJMIY-UHFFFAOYSA-N
PubChem CID123701
ChEMBLCHEMBL1234930
ChEBICHEBI:73039
DTXSIDDTXSID201316442

Chemical & Physical Properties

XLogP3.4
Topological polar surface area66.4
Hydrogen bond donors0
Hydrogen bond acceptors4
Rotatable bonds11
Heavy atoms20
Formal charge0
Complexity291
LipidsFatty Acyls [FA] -> Fatty esters [FA07] -> Fatty acyl carnitines [FA0707]
Dissociation Constants3.6
pKa (acidity coefficient)3.391±0.10(predicted)
FDA UNIIS1HB7P0O16

Applications & Uses

Uses

A metabolite of Carnitine

Octanoylcarnitine|Huagongshe