MiMeDB: Showing metabocard for Ethyl methionate (MMDBc0033635)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-11-19 04:56:50 UTC

Update Date

2025-10-07 16:08:02 UTC

Metabolite ID

MMDBc0033635

Metabolite Identification

Common Name

Ethyl methionate

Description

Ethyl methionate is a volatile organic compound belonging to the class of esters. There is limited literature available on this metabolite, indicating a need for further research to understand its biological significance and potential applications.

Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Ethyl methionic acid	Generator

Molecular Formula

C₇H₁₅NO₂S

Average Mass

177.265

Monoisotopic Mass

177.082349419

IUPAC Name

ethyl 2-amino-4-(methylsulfanyl)butanoate

Traditional Name

ethyl 2-amino-4-(methylsulfanyl)butanoate

CAS Registry Number

Not Available

SMILES

CCOC(=O)C(N)CCSC

InChI Identifier

InChI=1S/C7H15NO2S/c1-3-10-7(9)6(8)4-5-11-2/h6H,3-5,8H2,1-2H3

InChI Key

ARJXIGOIOGJAKR-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as methionine and derivatives. Methionine and derivatives are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Methionine and derivatives

Alternative Parents

Substituents

Methionine or derivatives
Alpha-amino acid ester
Fatty acid ester
Fatty acyl
Carboxylic acid ester
Monocarboxylic acid or derivatives
Thioether
Sulfenyl compound
Dialkylthioether
Organic nitrogen compound
Primary amine
Organosulfur compound
Organooxygen compound
Organonitrogen compound
Organopnictogen compound
Primary aliphatic amine
Organic oxide
Amine
Carbonyl group
Hydrocarbon derivative
Organic oxygen compound
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	7.24 g/L	ALOGPS
logP	0.79	ALOGPS
logP	0.58	ChemAxon
logS	-1.4	ALOGPS
pKa (Strongest Basic)	7.37	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	52.32 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	47.1 m³·mol⁻¹	ChemAxon
Polarizability	19.8 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	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	splash10-0udi-3900000000-4dfebc2ceb0b969f6392	2016-09-22	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-004i-1900000000-b0367ee0980aedd61197	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0ufr-7900000000-3dc0dd42624c7d3ff9fc	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-056r-9000000000-4f061cf4107504f518f5	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0032-6900000000-31678d1bf95f04e12f90	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0002-9300000000-3be46a5469f8b803a39a	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0002-9000000000-f48ee395839118826d71	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	442.4
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (eluted)	2025-10-24	207.3
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (void)	2025-10-24	152.9
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-24	299.7
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-24	276.8
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (void)	2025-10-24	281.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	762.5
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	659.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-24	551.4
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	184.4
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	456.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (void)	2025-10-24	174.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	90.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	180.2
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	464.2
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (void)	2025-10-24	59.4
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (void)	2025-10-24	184.5
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-24	869.1
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-24	710.5

Retention Indices

Chromatography Type	Peak Label	SMILES	Stationary Phase	Deposition Date	Retention Index
Gas Chromatography	Ethyl methionate_TMS_1	CCOC(=O)C(CCSC)N[Si](C)(C)C	standard non polar	2025-10-24	2158.53
Gas Chromatography	Ethyl methionate_TMS_2	CCOC(=O)C(CCSC)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2165.99
Gas Chromatography	Ethyl methionate_TMS_1	CCOC(=O)C(CCSC)N[Si](C)(C)C	standard polar	2025-10-24	2168.24
Gas Chromatography	Ethyl methionate_TMS_2	CCOC(=O)C(CCSC)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1688.91

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

413279

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 Ethyl methionate (MMDBc0033635)

MOL for #<Metabolite:0x00007f9acc9e6178>

3D MOL for #<Metabolite:0x00007f9acc9e6178>

3D SDF for #<Metabolite:0x00007f9acc9e6178>

3D-SDF for #<Metabolite:0x00007f9acc9e6178>

PDB for #<Metabolite:0x00007f9acc9e6178>

3D PDB for #<Metabolite:0x00007f9acc9e6178>

SMILES for #<Metabolite:0x00007f9acc9e6178>

INCHI for #<Metabolite:0x00007f9acc9e6178>

Structure for #<Metabolite:0x00007f9acc9e6178>

3D Structure for #<Metabolite:0x00007f9acc9e6178>