NP-MRD: Showing NP-Card for 2-methylhexadecanoic acid (NP0240971)

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Record Information

Version

2.0

Created at

2022-09-07 00:55:13 UTC

Updated at

2022-09-07 00:55:13 UTC

NP-MRD ID

NP0240971

Secondary Accession Numbers

None

Natural Product Identification

Common Name

2-methylhexadecanoic acid

Description

2-Methylhexadecanoic acid, also known as 2-methylpalmitic acid or a-methylpalmitate, 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. 2-methylhexadecanoic acid is found in Ganoderma australe, Malvaviscus arboreus and Myrmekioderma rea. 2-Methylhexadecanoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 53 52  0  0  0  0  0  0  0  0999 V2000
    6.6633   -0.4544    0.0653 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7037    0.2295    1.3789 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5627    0.1055    2.2952 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2877    0.6964    1.8509 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7268    0.1338    0.5886 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3655    0.8181    0.3469 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7747    0.2506   -0.9480 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4477    0.9510   -1.1376 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2094    0.4678   -2.3895 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4816   -1.0097   -2.3812 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3792   -1.3784   -1.2341 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6764   -0.6510   -1.3629 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6303   -1.0000   -0.2131 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8922   -0.2027   -0.4647 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9360   -0.4479    0.6009 C   0  0  2  0  0  0  0  0  0  0  0  0
   -7.1424    0.4098    0.2260 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4336   -0.1082    1.9471 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3920   -1.0040    2.8220 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0047    1.1619    2.2864 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.5733    0.2297   -0.8020 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.6874   -0.9558   -0.1569 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9292   -1.2763   -0.0298 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.6623   -0.1079    1.8986 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.9476    1.3288    1.1721 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.3496   -0.9924    2.5108 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7963    0.5666    3.3039 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4998    0.6555    2.6746 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4248    1.8174    1.6308 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5710   -0.9465    0.6485 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3671    0.3433   -0.2999 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5717    1.8854    0.1723 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7083    0.6381    1.2027 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6623   -0.8279   -0.8488 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4626    0.4826   -1.7745 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1786    0.7641   -0.2387 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6023    2.0653   -1.2414 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4706    0.6799   -3.2498 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1143    1.0844   -2.5707 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9655   -1.3209   -3.3549 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5050   -1.5313   -2.3357 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8686   -1.1462   -0.2817 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6003   -2.4722   -1.3254 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1995   -0.9747   -2.2834 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6001    0.4436   -1.3577 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8587   -2.0743   -0.2629 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1929   -0.7133    0.7663 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6671    0.8686   -0.5528 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3089   -0.5508   -1.4248 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2672   -1.4874    0.5518 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0084    0.0092    0.7520 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2124    0.3807   -0.8786 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8745    1.4499    0.4978 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2289    1.5313    3.2113 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
 15 17  1  0
 17 19  1  0
 17 18  2  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  2 23  1  0
  2 24  1  0
  3 25  1  0
  3 26  1  0
  4 27  1  0
  4 28  1  0
  5 29  1  0
  5 30  1  0
  6 31  1  0
  6 32  1  0
  7 33  1  0
  7 34  1  0
  8 35  1  0
  8 36  1  0
  9 37  1  0
  9 38  1  0
 10 39  1  0
 10 40  1  0
 11 41  1  0
 11 42  1  0
 12 43  1  0
 12 44  1  0
 13 45  1  0
 13 46  1  0
 14 47  1  0
 14 48  1  0
 15 49  1  1
 16 50  1  0
 16 51  1  0
 16 52  1  0
 19 53  1  0
M  END


  Mrv1533004261504172D          

 19 18  0  0  0  0            999 V2000
    7.9480    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6625    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3770    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.0914    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8059    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.5204    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2349    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.9493    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6638    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.3783    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.0927    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.8072    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.5217    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.2362    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9506    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9506    6.2388    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6651    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.3796    5.4138    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.6651    4.1763    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
 15 17  1  0  0  0  0
 17 18  2  0  0  0  0
 17 19  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0240971

> <DATABASE_NAME>
NP-MRD

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

> <INCHI_IDENTIFIER>
InChI=1S/C17H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16(2)17(18)19/h16H,3-15H2,1-2H3,(H,18,19)

> <INCHI_KEY>
AXPAUZGVNGEWJD-UHFFFAOYSA-N

> <FORMULA>
C17H34O2

> <MOLECULAR_WEIGHT>
270.457

> <EXACT_MASS>
270.255880335

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
53

> <JCHEM_AVERAGE_POLARIZABILITY>
36.078191071467565

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
2-methylhexadecanoic acid

> <ALOGPS_LOGP>
7.44

> <JCHEM_LOGP>
6.799569055999999

> <ALOGPS_LOGS>
-6.12

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.957336805313909

> <JCHEM_POLAR_SURFACE_AREA>
37.3

> <JCHEM_REFRACTIVITY>
81.65809999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
14

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
2.04e-04 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2-methylhexadecanoic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 26-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   26-APR-15         0                                  
HETATM    1  C   UNK     0      14.836  10.106   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      16.170   9.336   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      17.504  10.106   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      18.837   9.336   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      20.171  10.106   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      21.505   9.336   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      22.838  10.106   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      24.172   9.336   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      25.506  10.106   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      26.839   9.336   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      28.173  10.106   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      29.507   9.336   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      30.840  10.106   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      32.174   9.336   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      33.508  10.106   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      33.508  11.646   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      34.842   9.336   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0      36.175  10.106   0.000  0.00  0.00           O+0
HETATM   19  O   UNK     0      34.842   7.796   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   17                                                  
CONECT   16   15                                                            
CONECT   17   15   18   19                                                  
CONECT   18   17                                                            
CONECT   19   17                                                            
MASTER        0    0    0    0    0    0    0    0   19    0   36    0
END

View in JSmol

Synonyms

Value	Source
2-Methyl-hexadecanoic acid	ChEBI
2-Methylpalmitic acid	ChEBI
alpha-Methylhexadecanoic acid	ChEBI
alpha-Methylpalmitic acid	ChEBI
2-Methyl-hexadecanoate	Generator
2-Methylpalmitate	Generator
a-Methylhexadecanoate	Generator
a-Methylhexadecanoic acid	Generator
alpha-Methylhexadecanoate	Generator
Α-methylhexadecanoate	Generator
Α-methylhexadecanoic acid	Generator
a-Methylpalmitate	Generator
a-Methylpalmitic acid	Generator
alpha-Methylpalmitate	Generator
Α-methylpalmitate	Generator
Α-methylpalmitic acid	Generator
2-Methylhexadecanoate	Generator

Chemical Formula

C₁₇H₃₄O₂

Average Mass

270.4570 Da

Monoisotopic Mass

270.25588 Da

IUPAC Name

2-methylhexadecanoic acid

Traditional Name

2-methylhexadecanoic acid

CAS Registry Number

Not Available

SMILES

CCCCCCCCCCCCCCC(C)C(O)=O

InChI Identifier

InChI=1S/C17H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16(2)17(18)19/h16H,3-15H2,1-2H3,(H,18,19)

InChI Key

AXPAUZGVNGEWJD-UHFFFAOYSA-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
Ganoderma australe	LOTUS Database	35616633
Malvaviscus arboreus	LOTUS Database	35616633
Myrmekioderma rea	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
Methyl-branched fatty acid
Branched 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

long-chain fatty acid (CHEBI:85057 )
branched-chain saturated fatty acid (CHEBI:85057 )
methyl-branched fatty acid (CHEBI:85057 )
Branched fatty acids (LMFA01020092 )

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	7.44	ALOGPS
logP	6.8	ChemAxon
logS	-6.1	ALOGPS
pKa (Strongest Acidic)	4.96	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	14	ChemAxon
Refractivity	81.66 m³·mol⁻¹	ChemAxon
Polarizability	36.08 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

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

117384

PDB ID

Not Available

ChEBI ID

85057

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 2-methylhexadecanoic acid (NP0240971)

MOL for NP0240971 (2-methylhexadecanoic acid)

3D MOL for NP0240971 (2-methylhexadecanoic acid)

3D SDF for NP0240971 (2-methylhexadecanoic acid)

3D-SDF for NP0240971 (2-methylhexadecanoic acid)

PDB for NP0240971 (2-methylhexadecanoic acid)

3D PDB for NP0240971 (2-methylhexadecanoic acid)

SMILES for NP0240971 (2-methylhexadecanoic acid)

INCHI for NP0240971 (2-methylhexadecanoic acid)

Structure for NP0240971 (2-methylhexadecanoic acid)

3D Structure for NP0240971 (2-methylhexadecanoic acid)