Showing Compound Acetyl-L-carnitine (FDB093666)

Record Information

Version

1.0

Creation date

2019-10-15 22:58:10 UTC

Update date

2019-10-15 22:58:10 UTC

Primary ID

FDB093666

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

Acetyl-L-carnitine

Description

L-Acetylcarnitine, also known as alcar or branigen, belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond. Thus, L-acetylcarnitine is considered to be a fatty ester. Based on a literature review a significant number of articles have been published on L-Acetylcarnitine.

CAS Number

Not Available

Structure

MOL SDF 3D-SDF PDB SMILES InChI View 3D Structure

Synonyms

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Synonym	Source
(+-)-Acetylcarnitine	HMDB
(-)-Acetylcarnitine	ChEBI
(3R)-3-Acetyloxy-4-(trimethylazaniumyl)butanoate	HMDB
(R)-Acetylcarnitine	ChEBI
3-(Acetyloxy)-4-(trimethylammonio)butanoate	HMDB
3-(Acetyloxy)-4-(trimethylammonio)butanoic acid	HMDB
Acetyl carnitine	HMDB
Acetyl L carnitine	HMDB
Acetyl-carnitine	HMDB
Acetyl-DL-carnitine	HMDB

Showing 1 to 10 of 30 entries

Predicted Properties

Property	Value	Source
Water Solubility	0.36 g/L	ALOGPS
logP	-2.4	ALOGPS
logP	-4.4	ChemAxon
logS	-2.9	ALOGPS
pKa (Strongest Acidic)	4.09	ChemAxon
pKa (Strongest Basic)	-7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	66.43 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	72.64 m³·mol⁻¹	ChemAxon
Polarizability	20.82 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C9H17NO4

IUPAC name

(3R)-3-(acetyloxy)-4-(trimethylazaniumyl)butanoate

InChI Identifier

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

InChI Key

RDHQFKQIGNGIED-MRVPVSSYSA-N

Isomeric SMILES

[H][C@@](CC([O-])=O)(C[N+](C)(C)C)OC(C)=O

Average Molecular Weight

203.238

Monoisotopic Molecular Weight

203.115758031

Classification

Description

Belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty acid esters

Direct Parent

Acyl carnitines

Alternative Parents

Substituents

Acyl-carnitine
Dicarboxylic acid or derivatives
Tetraalkylammonium salt
Quaternary ammonium salt
Carboxylic acid ester
Carboxylic acid salt
Carboxylic acid derivative
Carboxylic acid
Organic nitrogen compound
Organooxygen compound
Organonitrogen compound
Organic salt
Hydrocarbon derivative
Organic oxide
Organopnictogen compound
Organic oxygen compound
Carbonyl group
Amine
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

O-acetylcarnitine (CHEBI:57589 )
O-acyl-L-carnitine (CHEBI:57589 )

Ontology

Foods

Meats:

Physico-Chemical Properties

Physico-Chemical Properties - Experimental

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Property	Value	Reference
Boiling Point	Not Available
Charge	Not Available
Density	Not Available
Experimental logP	Not Available
Experimental pKa	Not Available
Experimental Water Solubility	Not Available
Isoelectric point	Not Available
Mass Composition	Not Available
Melting Point	Not Available
Optical Rotation	Not Available

Showing 1 to 10 of 14 entries

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
Predicted GC-MS	Acetyl-L-carnitine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-00di-9100000000-c3bf4495e8c4abf714db	Spectrum
Predicted GC-MS	Acetyl-L-carnitine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Acetyl-L-carnitine, TMS_1_1, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Acetyl-L-carnitine, TBDMS_1_1, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum

MS/MS

Type	Description	Splash Key	View
MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 10V, N/A (Annotated)	splash10-000i-9200000000-e3a84538f1dadc72bc00	2018-05-25	View Spectrum
MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 25V, N/A (Annotated)	splash10-000i-9000000000-5d5d6858632925cf1c81	2018-05-25	View Spectrum
MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 40V, N/A (Annotated)	splash10-001i-9000000000-b7dbd311ea9af892ad91	2018-05-25	View Spectrum
MS/MS	LC-MS/MS Spectrum - , positive	splash10-0pb9-3930000000-1af0468e51346890699f	2018-05-25	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0udi-0090000000-71230651236adb31fa6f	2021-09-25	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0f79-9050000000-2a63f200e23202870ebe	2021-09-25	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-000i-9000000000-e9262cbaff8cb4ad0ba6	2021-09-25	View Spectrum

NMR

Type	Description	View
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, experimental)	Spectrum
1D NMR	¹H NMR Spectrum (1D, D₂O, experimental)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, D₂O, experimental)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)	Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, experimental)	Spectrum
2D NMR	[¹H, ¹³C]-HSQC NMR Spectrum (2D, 600 MHz, H₂O, experimental)	Spectrum

External Links

ChemSpider ID

Not Available

ChEMBL ID

Not Available

KEGG Compound ID

Not Available

Pubchem Compound ID

Not Available

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

Not Available

CRC / DFC (Dictionary of Food Compounds) ID

Not Available

EAFUS ID

Not Available

Dr. Duke ID

Not Available

BIGG ID

Not Available

KNApSAcK ID

Not Available

HET ID

Not Available

Food Biomarker Ontology

FOBI:030707

VMH ID

Not Available

Flavornet ID

Not Available

GoodScent ID

Not Available

SuperScent ID

Not Available

Wikipedia ID

Not Available

Phenol-Explorer Metabolite ID

Not Available

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

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Food	Content Range	Average	Reference

Processing...

Biological Effects and Interactions

Health Effects / Bioactivities

Not Available

Enzymes

Not Available

Pathways

Not Available

Metabolism

Not Available

Biosynthesis

Not Available

Organoleptic Properties

Flavours

Not Available

Files

MSDS

Not Available

References

Synthesis Reference

Not Available

General Reference

Not Available

Content Reference

Showing Compound Acetyl-L-carnitine (FDB093666)

Structure for FDB093666 (Acetyl-L-carnitine)