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Showing NP-Card for 2-Isobutyl-4,5-dimethyloxazole (NP0048924)

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Record Information
Version2.0
Created at2022-03-17 21:04:20 UTC
Updated at2022-03-17 21:04:21 UTC
NP-MRD IDNP0048924
Secondary Accession NumbersNone
Natural Product Identification
Common Name2-Isobutyl-4,5-dimethyloxazole
Description2-Isobutyl-4,5-dimethyloxazole, also known as 4,5-dimethyl-2-isobutyloxazole or oxazole, 4,5-dimethyl-2-isobutyl, belongs to the class of organic compounds known as 2,4,5-trisubstituted oxazoles. 2,4,5-Trisubstituted oxazoles are compounds containing an oxazole ring substituted at positions 2, 4 and 5 only. Oxazole is a five-membered aromatic heterocycle with one oxygen, one nitrogen, and three carbon atoms. Isomers include 1,2-oxazole and 1,3-oxazole. 2-Isobutyl-4,5-dimethyloxazole is a moderately basic compound (based on its pKa). 2-Isobutyl-4,5-dimethyloxazole is a burnt and roasted tasting compound. Outside of the human body, 2-Isobutyl-4,5-dimethyloxazole has been detected, but not quantified in, potato. This could make 2-isobutyl-4,5-dimethyloxazole a potential biomarker for the consumption of these foods.
Structure
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MOLSDFPDBSMILESInChI

MOL for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)


  Mrv0541 05061310032D          

 11 11  0  0  0  0            999 V2000
   -1.6351   -1.4039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4857    0.0172    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0198    0.8843    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.9393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3297   -0.8227    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1501   -0.7365    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2352    0.6294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.1143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1553   -0.1553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9803   -0.1553    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0997    0.6294    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  6  1  1  0  0  0  0
  6  2  1  0  0  0  0
  6  5  1  0  0  0  0
  7  3  1  0  0  0  0
  8  4  1  0  0  0  0
  8  7  2  0  0  0  0
  9  5  1  0  0  0  0
 10  7  1  0  0  0  0
 10  9  2  0  0  0  0
 11  8  1  0  0  0  0
 11  9  1  0  0  0  0
M  END
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3D MOL for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)

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3D SDF for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)

  Mrv0541 05061310032D          

 11 11  0  0  0  0            999 V2000
   -1.6351   -1.4039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4857    0.0172    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0198    0.8843    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.9393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3297   -0.8227    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1501   -0.7365    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2352    0.6294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.1143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1553   -0.1553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9803   -0.1553    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0997    0.6294    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  6  1  1  0  0  0  0
  6  2  1  0  0  0  0
  6  5  1  0  0  0  0
  7  3  1  0  0  0  0
  8  4  1  0  0  0  0
  8  7  2  0  0  0  0
  9  5  1  0  0  0  0
 10  7  1  0  0  0  0
 10  9  2  0  0  0  0
 11  8  1  0  0  0  0
 11  9  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0048924

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(C)CC1=NC(C)=C(C)O1

> <INCHI_IDENTIFIER>
InChI=1S/C9H15NO/c1-6(2)5-9-10-7(3)8(4)11-9/h6H,5H2,1-4H3

> <INCHI_KEY>
SNRVAFQIIFPYDR-UHFFFAOYSA-N

> <FORMULA>
C9H15NO

> <MOLECULAR_WEIGHT>
153.2215

> <EXACT_MASS>
153.115364107

> <JCHEM_ACCEPTOR_COUNT>
1

> <JCHEM_AVERAGE_POLARIZABILITY>
18.504760542552617

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
4,5-dimethyl-2-(2-methylpropyl)-1,3-oxazole

> <ALOGPS_LOGP>
3.10

> <JCHEM_LOGP>
1.8012570316666667

> <ALOGPS_LOGS>
-2.55

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
1

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
1.7857044589371156

> <JCHEM_POLAR_SURFACE_AREA>
26.03

> <JCHEM_REFRACTIVITY>
44.7258

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
4.30e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
4,5-dimethyl-2-(2-methylpropyl)-1,3-oxazole

> <JCHEM_VEBER_RULE>
1

$$$$

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3D-SDF for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)
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PDB for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)
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      -3.052  -2.621   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -2.773   0.032   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       3.770   1.651   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.060   3.620   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -0.615  -1.536   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -2.147  -1.375   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       2.306   1.175   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       1.060   2.080   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       0.290  -0.290   0.000  0.00  0.00           C+0
HETATM   10  N   UNK     0       1.830  -0.290   0.000  0.00  0.00           N+0
HETATM   11  O   UNK     0      -0.186   1.175   0.000  0.00  0.00           O+0
CONECT    1    6                                                            
CONECT    2    6                                                            
CONECT    3    7                                                            
CONECT    4    8                                                            
CONECT    5    6    9                                                       
CONECT    6    1    2    5                                                  
CONECT    7    3    8   10                                                  
CONECT    8    4    7   11                                                  
CONECT    9    5   10   11                                                  
CONECT   10    7    9                                                       
CONECT   11    8    9                                                       
MASTER        0    0    0    0    0    0    0    0   11    0   22    0
END

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3D PDB for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)
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SMILES for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)
CC(C)CC1=NC(C)=C(C)O1
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INCHI for NP0048924 (2-Isobutyl-4,5-dimethyloxazole)
InChI=1S/C9H15NO/c1-6(2)5-9-10-7(3)8(4)11-9/h6H,5H2,1-4H3
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Synonyms
ValueSource
2-Iso-butyl-4,5-dimethyloxazoleHMDB
2-Isobutyl-4,5-dimethyl-1,3-oxazoleHMDB
2-Isobutyl-4,5-dimethyloxazole, 8ciHMDB
4,5-Dimethyl-2-(2-methylpropyl)-oxazoleHMDB
4,5-Dimethyl-2-isobutyloxazoleHMDB
Oxazole, 4,5-dimethyl-2-isobutylHMDB
Chemical FormulaC9H15NO
Average Mass153.2215 Da
Monoisotopic Mass153.11536 Da
IUPAC Name4,5-dimethyl-2-(2-methylpropyl)-1,3-oxazole
Traditional Name4,5-dimethyl-2-(2-methylpropyl)-1,3-oxazole
CAS Registry Number26131-91-9
SMILES
CC(C)CC1=NC(C)=C(C)O1
InChI Identifier
InChI=1S/C9H15NO/c1-6(2)5-9-10-7(3)8(4)11-9/h6H,5H2,1-4H3
InChI KeySNRVAFQIIFPYDR-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Solanum tuberosumFooDB
    • 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 2,4,5-trisubstituted oxazoles. 2,4,5-Trisubstituted oxazoles are compounds containing an oxazole ring substituted at positions 2, 4 and 5 only. Oxazole is a five-membered aromatic heterocycle with one  oxygen, one nitrogen, and three carbon atoms. Isomers include 1,2-oxazole and 1,3-oxazole.
KingdomOrganic compounds  
Super ClassOrganoheterocyclic compounds  
ClassAzoles  
Sub ClassOxazoles  
Direct Parent2,4,5-trisubstituted oxazoles  
Alternative Parents
Substituents
  • 2,4,5-trisubstituted 1,3-oxazole
    • 

  • Heteroaromatic compound
    • 

  • Oxacycle
    • 

  • Azacycle
    • 

  • Organic nitrogen compound
    • 

  • Organic oxygen compound
    • 

  • Organopnictogen compound
    • 

  • Hydrocarbon derivative
    • 

  • Organooxygen compound
    • 

  • 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
logP3.1ALOGPS
logP1.8ChemAxon
logS-2.6ALOGPS
pKa (Strongest Basic)1.79ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.03 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity44.73 m³·mol⁻¹ChemAxon
Polarizability18.5 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0037880  
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB017033  
KNApSAcK IDNot Available
Chemspider ID499137  
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound574068  
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available