NP-MRD: Showing NP-Card for trans-2-octadecenoic acid (NP0197897)

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Record Information

Version

2.0

Created at

2022-09-04 16:15:11 UTC

Updated at

2022-09-04 16:15:11 UTC

NP-MRD ID

NP0197897

Secondary Accession Numbers

None

Natural Product Identification

Common Name

trans-2-octadecenoic acid

Description

Trans-octadec-2-enoic acid, also known as (e)-2-octadecenoic acid or 18:1 (N-16), trans, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. trans-2-octadecenoic acid is found in Senegalia polyacantha, Aplysina fistularis, Arbacia punctulata, Asclepias syriaca, Cervicornia cuspidifera, Erylus formosus, Ganoderma applanatum, Lumbricus terrestris, Populus nigra and Trichoderma virens. Based on a literature review very few articles have been published on trans-octadec-2-enoic acid.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 54 53  0  0  0  0  0  0  0  0999 V2000
    6.3335   -1.9428   -1.0021 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5597   -1.3956    0.3671 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4006   -0.5442    0.8512 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1553    0.6319   -0.0420 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0009    1.4544    0.4712 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7382    0.6214    0.5268 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3599    0.0917   -0.8379 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1145   -0.7286   -0.7037 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0122    0.1394   -0.1135 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2624    1.2694   -1.0280 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2052    2.3455   -0.7073 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6113    1.9821   -0.4303 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7951    1.2473    0.8492 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2922    0.9961    1.0731 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8328    0.1736   -0.0438 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2924   -0.1254    0.1771 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6685   -1.3799    0.2695 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0832   -1.6691    0.4836 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.4584   -2.8637    0.5741 O   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0380   -0.6734    0.5920 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.8020   -1.2394   -1.7294 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2611   -2.0866   -1.2236 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.8268   -2.9169   -1.1547 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7552   -2.2387    1.0588 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.4755   -0.7457    0.4193 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.5957   -0.1530    1.8696 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5387   -1.2408    0.9295 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9920    0.3835   -1.1013 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.0980    1.2392   -0.0150 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7773    2.3101   -0.2022 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2331    1.9012    1.4585 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9254    1.3104    0.8962 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7980   -0.2394    1.2134 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3414    0.8545   -1.6257 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2322   -0.6104   -1.1092 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2475   -1.6341   -0.1012 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7561   -1.0949   -1.7056 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8921   -0.6161   -0.1780 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1670    0.3954    0.9281 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7218    1.7898   -1.2984 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5084    0.7875   -2.0419 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1918    3.1483   -1.5400 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8310    2.9541    0.1882 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3140    2.8516   -0.5232 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9311    1.2672   -1.2689 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3416    0.2629    0.9482 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4535    1.8980    1.7333 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7499    2.0170    1.0664 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3677    0.5161    2.0545 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7317    0.7356   -1.0135 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2587   -0.7493   -0.1446 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0152    0.6675    0.2580 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9417   -2.1844    0.1884 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.1273   -0.1253    1.4397 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  2  0
 17 18  1  0
 18 20  1  0
 18 19  2  0
  1 21  1  0
  1 22  1  0
  1 23  1  0
  2 24  1  0
  2 25  1  0
  3 26  1  0
  3 27  1  0
  4 28  1  0
  4 29  1  0
  5 30  1  0
  5 31  1  0
  6 32  1  0
  6 33  1  0
  7 34  1  0
  7 35  1  0
  8 36  1  0
  8 37  1  0
  9 38  1  0
  9 39  1  0
 10 40  1  0
 10 41  1  0
 11 42  1  0
 11 43  1  0
 12 44  1  0
 12 45  1  0
 13 46  1  0
 13 47  1  0
 14 48  1  0
 14 49  1  0
 15 50  1  0
 15 51  1  0
 16 52  1  0
 17 53  1  0
 20 54  1  0
M  END


  Mrv1652309042218152D          

 20 19  0  0  0  0            999 V2000
    5.9961    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7105    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4250    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.1395    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.8539    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.5684    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.2829    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.9974    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.7118    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.4263    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.1408    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.8552    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.5697    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.2842    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.9987    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.7131    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.4276    4.2868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.1421    4.6993    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.1421    5.5243    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.8565    4.2868    0.0000 O   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  2  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
M  END
> <DATABASE_ID>
NP0197897

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CCCCCCCCCCCCCCC\C=C\C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h16-17H,2-15H2,1H3,(H,19,20)/b17-16+

> <INCHI_KEY>
LKOVPWSSZFDYPG-WUKNDPDISA-N

> <FORMULA>
C18H34O2

> <MOLECULAR_WEIGHT>
282.468

> <EXACT_MASS>
282.255880335

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
54

> <JCHEM_AVERAGE_POLARIZABILITY>
38.0164101901897

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2E)-octadec-2-enoic acid

> <JCHEM_LOGP>
7.143543597333333

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA_STRONGEST_ACIDIC>
5.0255044264493

> <JCHEM_POLAR_SURFACE_AREA>
37.3

> <JCHEM_REFRACTIVITY>
87.37889999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
15

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
trans-2-octadecenoic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 04-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   04-SEP-22         0                                  
HETATM    1  C   UNK     0      11.193   8.002   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      12.526   8.772   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      13.860   8.002   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      15.194   8.772   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      16.527   8.002   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      17.861   8.772   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      19.195   8.002   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      20.528   8.772   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      21.862   8.002   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      23.196   8.772   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      24.529   8.002   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      25.863   8.772   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      27.197   8.002   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      28.530   8.772   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      29.864   8.002   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      31.198   8.772   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      32.532   8.002   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      33.865   8.772   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0      33.865  10.312   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0      35.199   8.002   0.000  0.00  0.00           O+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                                                            
MASTER        0    0    0    0    0    0    0    0   20    0   38    0
END

View in JSmol

Synonyms

Value	Source
(e)-2-Octadecenoic acid	ChEBI
18:1 (N-16), trans	ChEBI
C18:1 (N-16), trans	ChEBI
Octadec-2t-enoic acid	ChEBI
Octadec-2t-ensaeure	ChEBI
trans-2-Octadecenoic acid	ChEBI
trans-2-Oleic acid	ChEBI
trans-Heptadecen-(1)-carbonsaeure	ChEBI
(e)-2-Octadecenoate	Generator
Octadec-2t-enoate	Generator
trans-2-Octadecenoate	Generator
trans-2-Oleate	Generator
trans-Octadec-2-enoate	Generator
5-Octadecenoic acid	MeSH
Octadecenoic acid	MeSH

Chemical Formula

C₁₈H₃₄O₂

Average Mass

282.4680 Da

Monoisotopic Mass

282.25588 Da

IUPAC Name

(2E)-octadec-2-enoic acid

Traditional Name

trans-2-octadecenoic acid

CAS Registry Number

Not Available

SMILES

CCCCCCCCCCCCCCC\C=C\C(O)=O

InChI Identifier

InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h16-17H,2-15H2,1H3,(H,19,20)/b17-16+

InChI Key

LKOVPWSSZFDYPG-WUKNDPDISA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Acacia polyacantha	LOTUS Database	35616633
Aplysina fistularis	LOTUS Database	35616633
Arbacia punctulata	LOTUS Database	35616633
Asclepias syriaca	LOTUS Database	35616633
Cervicornia cuspidifera	LOTUS Database	35616633
Erylus formosus	LOTUS Database	35616633
Ganoderma applanatum	LOTUS Database	35616633
Lumbricus terrestris	LOTUS Database	35616633
Populus nigra	LOTUS Database	35616633
Trichoderma virens	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty acids and conjugates

Direct Parent

Long-chain fatty acids

Alternative Parents

Substituents

Long-chain fatty acid
Unsaturated fatty acid
Straight chain fatty acid
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

octadec-2-enoic acid (CHEBI:50572 )
Unsaturated fatty acids (LMFA01030062 )

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	7.14	ChemAxon
pKa (Strongest Acidic)	5.03	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	37.3 Å²	ChemAxon
Rotatable Bond Count	15	ChemAxon
Refractivity	87.38 m³·mol⁻¹	ChemAxon
Polarizability	38.02 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

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

4445877

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

5282750

PDB ID

Not Available

ChEBI ID

50572

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for trans-2-octadecenoic acid (NP0197897)

MOL for NP0197897 (trans-2-octadecenoic acid)

3D MOL for NP0197897 (trans-2-octadecenoic acid)

3D SDF for NP0197897 (trans-2-octadecenoic acid)

3D-SDF for NP0197897 (trans-2-octadecenoic acid)

PDB for NP0197897 (trans-2-octadecenoic acid)

3D PDB for NP0197897 (trans-2-octadecenoic acid)

SMILES for NP0197897 (trans-2-octadecenoic acid)

INCHI for NP0197897 (trans-2-octadecenoic acid)

Structure for NP0197897 (trans-2-octadecenoic acid)

3D Structure for NP0197897 (trans-2-octadecenoic acid)