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Showing NP-Card for 2-Acetyl-5-methylpyridine (NP0049587)

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Record Information
Version2.0
Created at2022-03-17 21:14:52 UTC
Updated at2022-03-17 21:14:52 UTC
NP-MRD IDNP0049587
Secondary Accession NumbersNone
Natural Product Identification
Common Name2-Acetyl-5-methylpyridine
Description2-Acetyl-5-methylpyridine, also known as 2-acetyl-5-picoline, belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group. 2-Acetyl-5-methylpyridine is a strong basic compound (based on its pKa). Outside of the human body, 2-Acetyl-5-methylpyridine has been detected, but not quantified in, coffee and coffee products. This could make 2-acetyl-5-methylpyridine a potential biomarker for the consumption of these foods.
Structure
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MOLSDFPDBSMILESInChI

MOL for NP0049587 (2-Acetyl-5-methylpyridine)


  Mrv0541 05061311422D          

 10 10  0  0  0  0            999 V2000
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  4  3  2  0  0  0  0
  6  1  1  0  0  0  0
  6  3  1  0  0  0  0
  6  5  2  0  0  0  0
  7  2  1  0  0  0  0
  8  4  1  0  0  0  0
  8  7  1  0  0  0  0
  9  5  1  0  0  0  0
  9  8  2  0  0  0  0
 10  7  2  0  0  0  0
M  END
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3D MOL for NP0049587 (2-Acetyl-5-methylpyridine)

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3D SDF for NP0049587 (2-Acetyl-5-methylpyridine)

  Mrv0541 05061311422D          

 10 10  0  0  0  0            999 V2000
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  4  3  2  0  0  0  0
  6  1  1  0  0  0  0
  6  3  1  0  0  0  0
  6  5  2  0  0  0  0
  7  2  1  0  0  0  0
  8  4  1  0  0  0  0
  8  7  1  0  0  0  0
  9  5  1  0  0  0  0
  9  8  2  0  0  0  0
 10  7  2  0  0  0  0
M  END
> <DATABASE_ID>
NP0049587

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(=O)C1=NC=C(C)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C8H9NO/c1-6-3-4-8(7(2)10)9-5-6/h3-5H,1-2H3

> <INCHI_KEY>
SBFBKLLKNHMBOH-UHFFFAOYSA-N

> <FORMULA>
C8H9NO

> <MOLECULAR_WEIGHT>
135.1632

> <EXACT_MASS>
135.068413915

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_AVERAGE_POLARIZABILITY>
14.647611952248486

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
1-(5-methylpyridin-2-yl)ethan-1-one

> <ALOGPS_LOGP>
1.06

> <JCHEM_LOGP>
1.2124926226666668

> <ALOGPS_LOGS>
-0.34

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
1

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
15.16157528144419

> <JCHEM_PKA_STRONGEST_BASIC>
3.1844590495660667

> <JCHEM_POLAR_SURFACE_AREA>
29.96

> <JCHEM_REFRACTIVITY>
38.9731

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
6.14e+01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
1-(5-methylpyridin-2-yl)ethanone

> <JCHEM_VEBER_RULE>
1

$$$$

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3D-SDF for NP0049587 (2-Acetyl-5-methylpyridine)
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PDB for NP0049587 (2-Acetyl-5-methylpyridine)
HEADER    PROTEIN                                 06-MAY-13   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   06-MAY-13         0                                  
HETATM    1  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.000   4.620   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       1.334   3.850   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM    9  N   UNK     0       0.000   1.540   0.000  0.00  0.00           N+0
HETATM   10  O   UNK     0       2.667   4.620   0.000  0.00  0.00           O+0
CONECT    1    6                                                            
CONECT    2    7                                                            
CONECT    3    4    6                                                       
CONECT    4    3    8                                                       
CONECT    5    6    9                                                       
CONECT    6    1    3    5                                                  
CONECT    7    2    8   10                                                  
CONECT    8    4    7    9                                                  
CONECT    9    5    8                                                       
CONECT   10    7                                                            
MASTER        0    0    0    0    0    0    0    0   10    0   20    0
END

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3D PDB for NP0049587 (2-Acetyl-5-methylpyridine)
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SMILES for NP0049587 (2-Acetyl-5-methylpyridine)
CC(=O)C1=NC=C(C)C=C1
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INCHI for NP0049587 (2-Acetyl-5-methylpyridine)
InChI=1S/C8H9NO/c1-6-3-4-8(7(2)10)9-5-6/h3-5H,1-2H3
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Synonyms
ValueSource
1-(5-Methyl-2-pyridinyl)ethanone, 9ciHMDB
2-Acetyl-5-picolineHMDB
Methyl 5-methyl-2-pyridyl ketone, 8ciHMDB
Chemical FormulaC8H9NO
Average Mass135.1632 Da
Monoisotopic Mass135.06841 Da
IUPAC Name1-(5-methylpyridin-2-yl)ethan-1-one
Traditional Name1-(5-methylpyridin-2-yl)ethanone
CAS Registry Number5308-63-4
SMILES
CC(=O)C1=NC=C(C)C=C1
InChI Identifier
InChI=1S/C8H9NO/c1-6-3-4-8(7(2)10)9-5-6/h3-5H,1-2H3
InChI KeySBFBKLLKNHMBOH-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Coffea arabica L.FooDB
    • Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
Coffea canephoraFooDB
    • Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group.
KingdomOrganic compounds  
Super ClassOrganic oxygen compounds  
ClassOrganooxygen compounds  
Sub ClassCarbonyl compounds  
Direct ParentAryl alkyl ketones  
Alternative Parents
Substituents
  • Aryl alkyl ketone
    • 

  • Methylpyridine
    • 

  • Pyridine
    • 

  • Heteroaromatic compound
    • 

  • Azacycle
    • 

  • Organoheterocyclic compound
    • 

  • Organic nitrogen compound
    • 

  • Organopnictogen compound
    • 

  • Organic oxide
    • 

  • Hydrocarbon derivative
    • 

  • Organonitrogen compound
    • 

  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.06ALOGPS
logP1.21ChemAxon
logS-0.34ALOGPS
pKa (Strongest Acidic)15.16ChemAxon
pKa (Strongest Basic)3.18ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area29.96 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity38.97 m³·mol⁻¹ChemAxon
Polarizability14.65 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0040222  
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB019936  
KNApSAcK IDNot Available
Chemspider ID10700602  
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13068663  
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available