MiMeDB: Showing metabocard for Isopropyl methoxypyrazine (MMDBc0033659)

Record Information

Version

1.0

Status

Detected and Quantified

Creation Date

2021-11-19 04:57:49 UTC

Update Date

2024-09-29 14:45:38 UTC

Metabolite ID

MMDBc0033659

Metabolite Identification

Common Name

Isopropyl methoxypyrazine

Description

2-Isopropyl-3-methoxypyrazine belongs to the class of organic compounds known as methoxypyrazines. These are pyrazines containing a methoxyl group attached to the pyrazine ring. 2-Isopropyl-3-methoxypyrazine is a beany, earthy, and pea tasting compound. 2-Isopropyl-3-methoxypyrazine has been detected, but not quantified in, several different foods, such as orange bell peppers (Capsicum annuum), red bell peppers (Capsicum annuum), green bell peppers (Capsicum annuum), peppers (Capsicum annuum), and fishes. This could make 2-isopropyl-3-methoxypyrazine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2-Isopropyl-3-methoxypyrazine.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

Synonyms

Value	Source
3-Isopropyl-2-methoxypyrazine	HMDB, MeSH
2-Methoxy-3-isopropylpyrazine	MeSH, HMDB
2-Isopropyl-3-methoxypyrazine	MeSH

Molecular Formula

C₈H₁₂N₂O

Average Mass

152.1937

Monoisotopic Mass

152.094963016

IUPAC Name

2-methoxy-3-(propan-2-yl)pyrazine

Traditional Name

2-methoxy-3-isopropylpyrazine

CAS Registry Number

Not Available

SMILES

COC1=NC=CN=C1C(C)C

InChI Identifier

InChI=1S/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3

InChI Key

NTOPKICPEQUPPH-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as methoxypyrazines. These are pyrazines containing a methoxyl group attached to the pyrazine ring.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Diazines

Sub Class

Pyrazines

Direct Parent

Methoxypyrazines

Alternative Parents

Substituents

Methoxypyrazine
Alkyl aryl ether
Heteroaromatic compound
Azacycle
Ether
Organic nitrogen compound
Organic oxygen compound
Organopnictogen compound
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	61.4 g/L	ALOGPS
logP	2.08	ALOGPS
logP	1.35	ChemAxon
logS	-0.39	ALOGPS
pKa (Strongest Basic)	0.88	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	35.01 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	42.31 m³·mol⁻¹	ChemAxon
Polarizability	16.41 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	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	splash10-0f76-7900000000-89789da5da35572fa227	2016-09-22	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0udi-0900000000-e285b25da921fef16959	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0udi-1900000000-b268081ebc09e0f7feb9	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-00xu-9200000000-dc84efe47461b1bb60ff	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-1900000000-2f7ddba10a979f8d8d0b	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0pb9-6900000000-a08d8f5215393a4cfbc8	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-014i-9000000000-69143a25f87748df0151	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0udi-0900000000-69fb340fe88fc17a618f	2021-09-23	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0udl-5900000000-b7d79c1eac40fd036eb4	2021-09-23	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0zfr-9000000000-58f719671aa890294871	2021-09-23	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0900000000-4920948e818c9af84110	2021-09-24	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0fr2-2900000000-79d44e91e9e8abd735e0	2021-09-24	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0aou-9300000000-a50b0677924bf49ae6d5	2021-09-24	View Spectrum
MS	Mass Spectrum (Electron Ionization)	splash10-000i-4900000000-ae2469645399d144339f	2015-03-01	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)		2021-09-24	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)		2021-09-24	View Spectrum

Biological Properties

Cellular Locations

Cytoplasm
Extracellular

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

Metabolic Reactions

Not Available

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

Source Type	Source Sub-type	Species	Data Source	Reference
Plant	Fruit	Capsicum annuum	FooDB	31437929

Host Biospecimen and Location

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

External Links

HMDB ID

HMDB0040340

DrugBank ID

DB01760

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB020065

KNApSAcK ID

Not Available

Chemspider ID

30649

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Isopropyl methoxy pyrazine

METLIN ID

Not Available

PubChem Compound

33166

PDB ID

IPZ

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

References

Synthesis Reference

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 ]
Yannai, Shmuel (2004). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. Boca Raton: Chapman & Hall/CRC..

Showing metabocard for Isopropyl methoxypyrazine (MMDBc0033659)

MOL for #<Metabolite:0x00007f46ec790d58>

3D MOL for #<Metabolite:0x00007f46ec790d58>

3D SDF for #<Metabolite:0x00007f46ec790d58>

3D-SDF for #<Metabolite:0x00007f46ec790d58>

PDB for #<Metabolite:0x00007f46ec790d58>

3D PDB for #<Metabolite:0x00007f46ec790d58>

SMILES for #<Metabolite:0x00007f46ec790d58>

INCHI for #<Metabolite:0x00007f46ec790d58>

Structure for #<Metabolite:0x00007f46ec790d58>

3D Structure for #<Metabolite:0x00007f46ec790d58>