MiMeDB: Showing metabocard for Undecalactone (MMDBc0033723)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-11-19 05:00:29 UTC

Update Date

2025-10-07 16:08:03 UTC

Metabolite ID

MMDBc0033723

Metabolite Identification

Common Name

Undecalactone

Description

Undecalactone is a lactone, specifically a cyclic ester, that plays a role as a metabolite in various biological pathways. Its chemical structure features a 11-membered ring formed by the esterification of undecanoic acid, contributing to its characteristic aroma and flavor properties. Undecalactone has been identified as an active compound alongside other lactones and carboxylic acids in olfactory receptor studies, indicating its importance in scent perception (PMID:40000511 ). Furthermore, it has been screened among several pleasant flavors, highlighting its potential applications in food and fragrance industries (PMID:39933389 ). In practical applications, delta-undecalactone has been shown to provide significant protection against insect bites, demonstrating its utility in personal care products (PMID:39693318 ). Additionally, enantioseparation techniques have successfully isolated various lactones, including δ-undecalactone, underscoring its relevance in flavor chemistry (PMID:38447432 ). The presence of undecalactone in fresh and pasteurized fruit pulp further emphasizes its significance in food chemistry (PMID:37522133 ). Lastly, its enantiomers contribute to the aroma profile of beverages, such as Longjing tea, illustrating its sensory impact (PMID:37083459 ).

Structure

MOL SDF PDB SMILES InChI

HEADER    PROTEIN                                 24-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   24-FEB-12         0                                  
HETATM    1  C   UNK     0      -1.836  -7.159   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -0.502  -6.389   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       0.831  -7.159   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       2.165  -6.389   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       3.499  -7.159   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       4.832  -6.389   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       6.166  -7.159   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       7.500  -6.389   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       7.661  -4.857   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       9.167  -4.537   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       9.937  -5.871   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0      11.469  -6.032   0.000  0.00  0.00           O+0
HETATM   13  O   UNK     0       8.907  -7.015   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4                                                       
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    9   13                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12   13                                                  
CONECT   12   11                                                            
CONECT   13   11    8                                                       
MASTER        0    0    0    0    0    0    0    0   13    0   26    0
END

Synonyms

Not Available

Molecular Formula

C₁₁H₂₂O₂

Average Mass

186.2912

Monoisotopic Mass

186.161979948

IUPAC Name

5-heptyloxolan-2-ol

Traditional Name

5-heptyloxolan-2-ol

CAS Registry Number

104-67-6

SMILES

CCCCCCCC1CCC(O)O1

InChI Identifier

InChI=1S/C11H22O2/c1-2-3-4-5-6-7-10-8-9-11(12)13-10/h10-12H,2-9H2,1H3

InChI Key

FOUOFTJAYOGXOY-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Tetrahydrofurans

Sub Class

Not Available

Direct Parent

Tetrahydrofurans

Alternative Parents

Substituents

Tetrahydrofuran
Hemiacetal
Oxacycle
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.24 g/L	ALOGPS
logP	3.27	ALOGPS
logP	3.1	ChemAxon
logS	-2.9	ALOGPS
pKa (Strongest Acidic)	12.46	ChemAxon
pKa (Strongest Basic)	-3.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	29.46 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	53.64 m³·mol⁻¹	ChemAxon
Polarizability	23.44 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0a6u-9300000000-8a4f8d4cb28536b87bac	2016-09-22	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-0900000000-9acef120a7789475a6a6	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-01p9-4900000000-db3be3f87b209f49973f	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-05mo-9100000000-263161d2455ae94f154b	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000i-0900000000-c09207b637ff3aff3ae8	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-000i-0900000000-20de38037e0c151c5096	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0006-9100000000-f555df160b110b695d3d	2016-09-12	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum

Chromatographic Retention Times and Retention Indices

Retention Times

Chromatography Type	Technique	Column	Deposition Date	Retention Time (s)
Liquid Chromatography	HILIC	Waters Acquity UPLC-BEH Amide column (eluted)	2025-10-24	312.6
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (eluted)	2025-10-24	27.3
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (eluted)	2025-10-24	461.4
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-24	639.5
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-24	739.9
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (eluted)	2025-10-24	530.3
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	2344.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	102.3
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-24	425.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	601.1
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	563.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	304.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	205.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	15.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	582.6
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	401.6
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	410.0
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-24	1532.5
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-24	1539.9

Retention Indices

Chromatography Type	Peak Label	SMILES	Stationary Phase	Deposition Date	Retention Index
Gas Chromatography	Undecalactone_TMS_1	CCCCCCCC1CCC(O[Si](C)(C)C)O1	standard non polar	2025-10-24	1878.58
Gas Chromatography	Undecalactone_TMS_1	CCCCCCCC1CCC(O[Si](C)(C)C)O1	standard polar	2025-10-24	2333.11

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Microbial Pathways

Pathways

Not Available

Metabolic Reactions

Reactions

This table shows at most 20 reactions. For the full list of associated reactions:

See All Associated Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Eukaryota/Fungi	Ascomycota	1	Human feces; Human saliva	Unknown

Exposure Sources

Other Exposures

Source Type	Data Source	Reference

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

10750059

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

Ramirez-Gaona M, Marcu A, Pon A, Guo AC, Sajed T, Wishart NA, Karu N, Djoumbou Feunang Y, Arndt D, Wishart DS: YMDB 2.0: a significantly expanded version of the yeast metabolome database. Nucleic Acids Res. 2017 Jan 4;45(D1):D440-D445. doi: 10.1093/nar/gkw1058. Epub 2016 Nov 28. [PubMed:27899612 ]

Showing metabocard for Undecalactone (MMDBc0033723)

MOL for #<Metabolite:0x00007f9ac60dc830>

3D MOL for #<Metabolite:0x00007f9ac60dc830>

3D SDF for #<Metabolite:0x00007f9ac60dc830>

3D-SDF for #<Metabolite:0x00007f9ac60dc830>

PDB for #<Metabolite:0x00007f9ac60dc830>

3D PDB for #<Metabolite:0x00007f9ac60dc830>

SMILES for #<Metabolite:0x00007f9ac60dc830>

INCHI for #<Metabolite:0x00007f9ac60dc830>

Structure for #<Metabolite:0x00007f9ac60dc830>

3D Structure for #<Metabolite:0x00007f9ac60dc830>