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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-10 22:06:04 UTC

Update Date

2021-09-26 22:53:07 UTC

HMDB ID

HMDB0244984

Secondary Accession Numbers

None

Metabolite Identification

Common Name

2-Amino-3-methyl-1-butanol

Description

2-Amino-3-methyl-1-butanol, also known as valinol, belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom. Based on a literature review a significant number of articles have been published on 2-Amino-3-methyl-1-butanol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-amino-3-methyl-1-butanol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Amino-3-methyl-1-butanol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.

Structure

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

View in JSmol View NMR Assignments View Stereo Labels

Synonyms

Value	Source
(+-)-Isomer OF valinol	HMDB
Valinol	HMDB

Chemical Formula

C₅H₁₃NO

Average Molecular Weight

103.165

Monoisotopic Molecular Weight

103.099714043

IUPAC Name

2-amino-3-methylbutan-1-ol

Traditional Name

2-amino-3-methyl-1-butanol

CAS Registry Number

Not Available

SMILES

CC(C)C(N)CO

InChI Identifier

InChI=1S/C5H13NO/c1-4(2)5(6)3-7/h4-5,7H,3,6H2,1-2H3

InChI Key

NWYYWIJOWOLJNR-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom.

Kingdom

Organic compounds

Super Class

Organic nitrogen compounds

Class

Organonitrogen compounds

Sub Class

Amines

Direct Parent

1,2-aminoalcohols

Alternative Parents

Substituents

1,2-aminoalcohol
Organic oxygen compound
Organopnictogen compound
Hydrocarbon derivative
Primary amine
Primary alcohol
Organooxygen compound
Primary aliphatic amine
Alcohol
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Ontology

Physiological effect

Not Available

Disposition

Biological location

Non-excretory biofluid

Biofluid or Excreta

Blood (PMID: 31557052)

Source

Exogenous

Exogenous (PMID: 31557052)

Process

Not Available

Role

Not Available

Physical Properties

State

Not Available

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
logP	-0.3	ALOGPS
logP	-0.011	ChemAxon
logS	0.44	ALOGPS
pKa (Strongest Acidic)	15.12	ChemAxon
pKa (Strongest Basic)	9.9	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	46.25 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	29.63 m³·mol⁻¹	ChemAxon
Polarizability	12.2 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

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DeepCCS	[M+H]+	128.813	30932474
DeepCCS	[M-H]-	126.818	30932474
DeepCCS	[M-2H]-	162.408	30932474
DeepCCS	[M+Na]+	136.773	30932474
AllCCS	[M+H]+	127.1	32859911
AllCCS	[M+H-H2O]+	122.9	32859911
AllCCS	[M+NH4]+	131.1	32859911
AllCCS	[M+Na]+	132.2	32859911
AllCCS	[M-H]-	128.4	32859911
AllCCS	[M+Na-2H]-	132.4	32859911
AllCCS	[M+HCOO]-	136.8	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
2-Amino-3-methyl-1-butanol	CC(C)C(N)CO	918.3	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol	CC(C)C(N)CO	918.3	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
2-Amino-3-methyl-1-butanol,1TMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C	1014.3	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C	1055.6	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C	1456.6	Standard polar	33892256
2-Amino-3-methyl-1-butanol,1TMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C	1090.6	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C	1051.7	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C	1377.0	Standard polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N[Si](C)(C)C	1148.8	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N[Si](C)(C)C	1189.1	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N[Si](C)(C)C	1187.9	Standard polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C)[Si](C)(C)C	1309.3	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C)[Si](C)(C)C	1272.8	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C)[Si](C)(C)C	1351.0	Standard polar	33892256
2-Amino-3-methyl-1-butanol,3TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	1441.6	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,3TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	1364.6	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,3TMS,isomer #1	CC(C)C(CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	1234.3	Standard polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C(C)(C)C	1219.0	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C(C)(C)C	1273.3	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #1	CC(C)C(N)CO[Si](C)(C)C(C)(C)C	1631.6	Standard polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C(C)(C)C	1307.4	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C(C)(C)C	1234.9	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,1TBDMS,isomer #2	CC(C)C(CO)N[Si](C)(C)C(C)(C)C	1505.8	Standard polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C	1560.7	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C	1615.3	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C	1510.5	Standard polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	1703.3	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	1680.3	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,2TBDMS,isomer #2	CC(C)C(CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	1584.1	Standard polar	33892256
2-Amino-3-methyl-1-butanol,3TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2000.3	Semi standard non polar	33892256
2-Amino-3-methyl-1-butanol,3TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2008.4	Standard non polar	33892256
2-Amino-3-methyl-1-butanol,3TBDMS,isomer #1	CC(C)C(CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	1647.5	Standard polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 2-Amino-3-methyl-1-butanol GC-MS (Non-derivatized) - 70eV, Positive	splash10-03l0-9000000000-ab38ed558952340f5b7a	2021-09-23	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2-Amino-3-methyl-1-butanol GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2-Amino-3-methyl-1-butanol GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

MS/MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 10V, Positive-QTOF	splash10-0f7c-9300000000-9ea532708c747578e9a4	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 20V, Positive-QTOF	splash10-014i-9000000000-46418c2385948ef1307a	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 40V, Positive-QTOF	splash10-0006-9000000000-8dd50be1a447b5295f9d	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 10V, Negative-QTOF	splash10-0udi-0900000000-0148e00293055a814935	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 20V, Negative-QTOF	splash10-0udi-5900000000-de503a17302c5f0abd7c	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Amino-3-methyl-1-butanol 40V, Negative-QTOF	splash10-0a4l-9100000000-2db02a07765f15178c09	2021-10-12	Wishart Lab	View Spectrum

NMR Spectra

Spectrum Type	Description	Deposition Date	Source	View
Predicted 1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-10-12	Wishart Lab	View Spectrum

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Blood

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Blood	Detected but not Quantified	Not Quantified	Not Specified	Not Specified	Normal	31557052	details

Abnormal Concentrations

Not Available

Associated Disorders and Diseases

Disease References

None

Associated OMIM IDs

None

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

71352

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

79019

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

Not Available

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]

Showing metabocard for 2-Amino-3-methyl-1-butanol (HMDB0244984)

MOL for HMDB0244984 (2-Amino-3-methyl-1-butanol)

3D MOL for HMDB0244984 (2-Amino-3-methyl-1-butanol)

3D SDF for HMDB0244984 (2-Amino-3-methyl-1-butanol)

3D-SDF for HMDB0244984 (2-Amino-3-methyl-1-butanol)

PDB for HMDB0244984 (2-Amino-3-methyl-1-butanol)

3D PDB for HMDB0244984 (2-Amino-3-methyl-1-butanol)

SMILES for HMDB0244984 (2-Amino-3-methyl-1-butanol)

INCHI for HMDB0244984 (2-Amino-3-methyl-1-butanol)

Structure for HMDB0244984 (2-Amino-3-methyl-1-butanol)

3D Structure for HMDB0244984 (2-Amino-3-methyl-1-butanol)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra

NMR Spectra