Cannabis Compound Database: Showing Compound Card for 9-Oxononanoic acid (CDB005325)

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Record Information

Version

1.0

Created at

2020-04-17 19:31:52 UTC

Updated at

2020-12-07 19:11:57 UTC

CannabisDB ID

CDB005325

Secondary Accession Numbers

Not Available

Cannabis Compound Identification

Common Name

9-Oxononanoic acid

Description

9-oxononanoic acid, also known as 8-formyloctanoic acid or 9-ketononanoate, belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. 9-oxononanoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 9-Oxononanoic acid is expected to be in Cannabis as all living plants are known to produce and metabolize it.

Structure

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

Synonyms

Value	Source
8-Formyloctanoic acid	ChEBI
9-Ketononanoic acid	ChEBI
8-Formyloctanoate	Generator
9-Ketononanoate	Generator
9-oxo-Nonanoate	Generator
9-Oxononanoate	HMDB

Chemical Formula

C₉H₁₆O₃

Average Molecular Weight

172.22

Monoisotopic Molecular Weight

172.1099

IUPAC Name

9-oxononanoic acid

Traditional Name

9-oxononanoic acid

CAS Registry Number

Not Available

SMILES

OC(=O)CCCCCCCC=O

InChI Identifier

InChI=1S/C9H16O3/c10-8-6-4-2-1-3-5-7-9(11)12/h8H,1-7H2,(H,11,12)

InChI Key

WLGDDELKYAWBBL-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty acids and conjugates

Direct Parent

Medium-chain fatty acids

Alternative Parents

Substituents

Medium-chain fatty acid
Straight chain fatty acid
Alpha-hydrogen aldehyde
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aldehyde
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

aldehydic acid (CHEBI:78700 )
omega-oxo fatty acid (CHEBI:78700 )
medium-chain fatty acid (CHEBI:78700 )
Oxo fatty acids (C16322 )
Oxo fatty acids (LMFA01060160 )

Ontology

Disposition

Route of exposure:

Enteral:

Ingestion

Source:

Biological:

Animal

Biological location:

Subcellular:

Biofluid and excreta:

Urine

Role

Biological role:

Physical Properties

State

Not Available

Experimental 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

Predicted Properties

Property	Value	Source
logP	2.23	ALOGPS
logP	1.67	ChemAxon
logS	-2.1	ALOGPS
pKa (Strongest Acidic)	4.76	ChemAxon
pKa (Strongest Basic)	-6.9	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	54.37 Å²	ChemAxon
Rotatable Bond Count	8	ChemAxon
Refractivity	45.62 m³·mol⁻¹	ChemAxon
Polarizability	19.53 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

EI-MS/GC-MS

Type	Description	Splash Key	View
Predicted GC-MS	9-Oxononanoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-05r3-9300000000-3ca0fdf9f18c874f3f87	Spectrum
Predicted GC-MS	9-Oxononanoic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive	splash10-00g0-9720000000-4de47dafd69907ec18d3	Spectrum
Predicted GC-MS	9-Oxononanoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum

MS/MS

Type	Description	Splash Key	View
MS/MS	LC-MS/MS Spectrum - LC-ESI-QTOF 6V, negative	splash10-004i-1900000000-5c63ce21f6ad8c7b8d2f	2020-07-21	View Spectrum
MS/MS	LC-MS/MS Spectrum - 6V, Negative	splash10-004i-1900000000-466d99a6ce02b252155e	2021-09-20	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-00di-0900000000-e241dbd089ab81576fc6	2017-09-14	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0uml-1900000000-9cf5a738610285626e91	2017-09-14	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0006-9100000000-2e6d971d83892292a7ed	2017-09-14	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4i-0900000000-94a0fad0aeedd09445c5	2017-09-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4i-4900000000-7f183c2043e913bac62f	2017-09-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a5c-9000000000-073ae5119a4ca24443ab	2017-09-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-001i-9500000000-0bc01618d60aeea2bd54	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-067i-9000000000-f4733ae0f68f5b47120a	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-05mo-9000000000-8799ff5aa6e55a5c9613	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-00di-0900000000-6b6cc65f545584d290a5	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0umr-2900000000-f3331073c64614562497	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0006-9100000000-0d79708302f92991ed1b	2021-09-24	View Spectrum