MiMeDB: Showing metabocard for Stearic acid-propyl ester (MMDBc0034228)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-11-19 05:21:33 UTC

Update Date

2025-10-07 16:08:04 UTC

Metabolite ID

MMDBc0034228

Metabolite Identification

Common Name

Stearic acid-propyl ester

Description

Stearic acid-propyl ester is a fatty acid ester. There is little literature available on this metabolite, indicating that its biological significance and metabolic pathways are not well understood. Further research may be needed to elucidate its potential roles and effects in biological systems.

Structure

MOL SDF PDB SMILES InChI


  Mrv0541 06081214522D          

 23 22  0  0  0  0            999 V2000
    9.7086    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.4230    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.1375    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.8520    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.5664    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.2809    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.9954    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.7099    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.4243    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.1388    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.8533    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.5677    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.2822    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.9967    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.7112    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.4256    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.1401    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.8546    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.8546    7.6677    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   22.5690    6.4302    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.2835    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   23.9980    6.4302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.7124    6.8427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  2  0  0  0  0
 18 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
M  END
> <DATABASE_ID>
MMDBc0034228

> <DATABASE_NAME>
MIME

> <SMILES>
CCCCCCCCCCCCCCCCCC(=O)OCCC

> <INCHI_IDENTIFIER>
InChI=1S/C21H42O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-21(22)23-20-4-2/h3-20H2,1-2H3

> <INCHI_KEY>
BTAXGNQLYFDKEF-UHFFFAOYSA-N

> <FORMULA>
C21H42O2

> <MOLECULAR_WEIGHT>
326.557

> <EXACT_MASS>
326.318480588

> <JCHEM_ACCEPTOR_COUNT>
1

> <JCHEM_AVERAGE_POLARIZABILITY>
44.860902455179044

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
propyl octadecanoate

> <ALOGPS_LOGP>
8.99

> <JCHEM_LOGP>
8.170944513333334

> <ALOGPS_LOGS>
-7.14

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-7.032707675067303

> <JCHEM_POLAR_SURFACE_AREA>
26.3

> <JCHEM_REFRACTIVITY>
100.32729999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
19

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
2.39e-05 g/l

> <JCHEM_TRADITIONAL_IUPAC>
octadecanoic acid propyl ester

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 08-JUN-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   08-JUN-12         0                                  
HETATM    1  C   UNK     0      18.123  12.003   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      19.456  12.773   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      20.790  12.003   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      22.124  12.773   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      23.457  12.003   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      24.791  12.773   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      26.125  12.003   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      27.458  12.773   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      28.792  12.003   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      30.126  12.773   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      31.459  12.003   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      32.793  12.773   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      34.127  12.003   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      35.460  12.773   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      36.794  12.003   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      38.128  12.773   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      39.462  12.003   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      40.795  12.773   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0      40.795  14.313   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0      42.129  12.003   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0      43.463  12.773   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      44.796  12.003   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0      46.130  12.773   0.000  0.00  0.00           C+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                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   19   20                                                  
CONECT   19   18                                                            
CONECT   20   18   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22                                                            
MASTER        0    0    0    0    0    0    0    0   23    0   44    0
END

Synonyms

Value	Source
Octadecanoic acid, propyl ester	ChEBI
Propyl stearate	ChEBI
Stearic acid propyl ester	ChEBI
Octadecanoate, propyl ester	Generator
Propyl stearic acid	Generator
Stearate propyl ester	Generator
Stearate-propyl ester	Generator

Molecular Formula

C₂₁H₄₂O₂

Average Mass

326.557

Monoisotopic Mass

326.318480588

IUPAC Name

propyl octadecanoate

Traditional Name

octadecanoic acid propyl ester

CAS Registry Number

Not Available

SMILES

CCCCCCCCCCCCCCCCCC(=O)OCCC

InChI Identifier

InChI=1S/C21H42O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-21(22)23-20-4-2/h3-20H2,1-2H3

InChI Key

BTAXGNQLYFDKEF-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty acid esters

Direct Parent

Fatty acid esters

Alternative Parents

Substituents

Fatty acid ester
Carboxylic acid ester
Monocarboxylic acid or derivatives
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

fatty acid ester (CHEBI:64761 )

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	2.4e-05 g/L	ALOGPS
logP	8.99	ALOGPS
logP	8.17	ChemAxon
logS	-7.1	ALOGPS
pKa (Strongest Basic)	-7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	26.3 Å²	ChemAxon
Rotatable Bond Count	19	ChemAxon
Refractivity	100.33 m³·mol⁻¹	ChemAxon
Polarizability	44.86 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	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	splash10-0670-3690000000-ef13dddede8bb8469f90	2016-09-22	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-004i-1059000000-12599587616761f3b951	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00mo-8492000000-9ce44b4a1ac40164e3c7	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0006-9630000000-9643d8f9177ca66692f4	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-00or-1089000000-24fab6163fd0bc41c732	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-00lr-2091000000-1b0f6cad3b3892424cca	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-05mx-9060000000-0a23a6d65d1c97941d95	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 (void)	2025-10-24	122.1
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (void)	2025-10-24	44.2
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (eluted)	2025-10-24	752.1
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-24	1243.7
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-24	1301.5
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (eluted)	2025-10-24	944.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (retained)	2025-10-24	3701.0
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (void)	2025-10-24	97.5
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-24	525.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	1072.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (void)	2025-10-24	778.2
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	520.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	348.9
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (void)	2025-10-24	8.3
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	883.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	680.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	639.5
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-24	2387.5
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-24	2767.5

Retention Indices

Not Available

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

77190

PDB ID

Not Available

ChEBI ID

64761

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

Castrillo JI, Zeef LA, Hoyle DC, Zhang N, Hayes A, Gardner DC, Cornell MJ, Petty J, Hakes L, Wardleworth L, Rash B, Brown M, Dunn WB, Broadhurst D, O'Donoghue K, Hester SS, Dunkley TP, Hart SR, Swainston N, Li P, Gaskell SJ, Paton NW, Lilley KS, Kell DB, Oliver SG: Growth control of the eukaryote cell: a systems biology study in yeast. J Biol. 2007;6(2):4. doi: 10.1186/jbiol54. [PubMed:17439666 ]

Showing metabocard for Stearic acid-propyl ester (MMDBc0034228)

MOL for #<Metabolite:0x00005624ca4cb040>

3D MOL for #<Metabolite:0x00005624ca4cb040>

3D SDF for #<Metabolite:0x00005624ca4cb040>

3D-SDF for #<Metabolite:0x00005624ca4cb040>

PDB for #<Metabolite:0x00005624ca4cb040>

3D PDB for #<Metabolite:0x00005624ca4cb040>

SMILES for #<Metabolite:0x00005624ca4cb040>

INCHI for #<Metabolite:0x00005624ca4cb040>

Structure for #<Metabolite:0x00005624ca4cb040>

3D Structure for #<Metabolite:0x00005624ca4cb040>