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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-11 14:42:10 UTC

Update Date

2021-09-26 23:09:42 UTC

HMDB ID

HMDB0255131

Secondary Accession Numbers

None

Metabolite Identification

Common Name

N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine

Description

N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine, also known as (4-fluorophenyl)-alpha-methyl-5-benzoxazole methylamine or S-FLOPA, belongs to the class of organic compounds known as phenyl-1,3-oxazoles. These are aromatic heterocyclic compounds containing a 1,3-oxazole substituted at one or more positions by a phenyl group. Based on a literature review very few articles have been published on N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

HMDB0255131
     RDKit          3D
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine
 32 34  0  0  0  0  0  0  0  0999 V2000
    6.1394    0.1324    0.9347 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9398   -0.0494    0.0586 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6976    0.1492    0.7786 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4638    0.0161    0.1047 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4400   -0.3025   -1.2368 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2059   -0.4186   -1.8396 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0140   -0.2298   -1.1569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2503   -0.2738   -1.4595 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0222   -0.0130   -0.4352 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4979    0.0251   -0.4123 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1685    0.3166    0.7507 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5652    0.3598    0.8025 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2807    0.1003   -0.3554 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6354    0.1341   -0.3394 F   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6246   -0.1933   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2363   -0.2282   -1.5462 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2017    0.2159    0.6033 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0735    0.0873    0.1813 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2856    0.2135    0.8247 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0263   -0.3738    0.4992 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3314    1.2270    1.0585 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9243   -0.3653    1.9041 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8948   -1.1074   -0.3345 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9844    0.5887   -0.8613 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7654    0.3883    1.7905 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3692   -0.4565   -1.7978 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1489   -0.6640   -2.8766 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5673    0.5154    1.6429 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0558    0.5937    1.7400 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2080   -0.3916   -2.4166 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7245   -0.4595   -2.4709 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3338    0.4632    1.8787 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  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 13 15  1  0
 15 16  2  0
  9 17  2  0
 17 18  1  0
 18 19  2  0
 19  4  1  0
 18  7  1  0
 16 10  1  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
  5 26  1  0
  6 27  1  0
 11 28  1  0
 12 29  1  0
 15 30  1  0
 16 31  1  0
 19 32  1  0
M  END


  Mrv1652309112116422D          

 19 21  0  0  0  0            999 V2000
    4.2135    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4990    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7845    0.6979    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.0701    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3556    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6411    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6411    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3556    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0701    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1435    2.1904    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6284    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1435    0.8555    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4534    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8659    0.8085    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6909    0.8085    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1034    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6909    2.2374    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8659    2.2374    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9284    1.5229    0.0000 F   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  2  0  0  0  0
  5  6  1  0  0  0  0
  6  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  4  9  1  0  0  0  0
  7 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
  6 12  1  0  0  0  0
 11 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 13 18  1  0  0  0  0
 16 19  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0255131

> <DATABASE_NAME>
hmdb

> <SMILES>
CCNC1=CC2=C(OC(=N2)C2=CC=C(F)C=C2)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C15H13FN2O/c1-2-17-12-7-8-14-13(9-12)18-15(19-14)10-3-5-11(16)6-4-10/h3-9,17H,2H2,1H3

> <INCHI_KEY>
AWAAHDPOYMRMOQ-UHFFFAOYSA-N

> <FORMULA>
C15H13FN2O

> <MOLECULAR_WEIGHT>
256.28

> <EXACT_MASS>
256.10119121

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
32

> <JCHEM_AVERAGE_POLARIZABILITY>
27.69196034996358

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine

> <ALOGPS_LOGP>
4.65

> <JCHEM_LOGP>
3.316923674333333

> <ALOGPS_LOGS>
-3.67

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
3.848325477817944

> <JCHEM_POLAR_SURFACE_AREA>
38.06

> <JCHEM_REFRACTIVITY>
82.9835

> <JCHEM_ROTATABLE_BOND_COUNT>
3

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
5.51e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine

> <JCHEM_VEBER_RULE>
1

$$$$

HMDB0255131
     RDKit          3D
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine
 32 34  0  0  0  0  0  0  0  0999 V2000
    6.1394    0.1324    0.9347 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9398   -0.0494    0.0586 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6976    0.1492    0.7786 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4638    0.0161    0.1047 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4400   -0.3025   -1.2368 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2059   -0.4186   -1.8396 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0140   -0.2298   -1.1569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2503   -0.2738   -1.4595 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0222   -0.0130   -0.4352 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4979    0.0251   -0.4123 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1685    0.3166    0.7507 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5652    0.3598    0.8025 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2807    0.1003   -0.3554 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6354    0.1341   -0.3394 F   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6246   -0.1933   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2363   -0.2282   -1.5462 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2017    0.2159    0.6033 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0735    0.0873    0.1813 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2856    0.2135    0.8247 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0263   -0.3738    0.4992 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3314    1.2270    1.0585 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9243   -0.3653    1.9041 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8948   -1.1074   -0.3345 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9844    0.5887   -0.8613 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7654    0.3883    1.7905 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3692   -0.4565   -1.7978 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1489   -0.6640   -2.8766 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5673    0.5154    1.6429 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0558    0.5937    1.7400 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2080   -0.3916   -2.4166 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7245   -0.4595   -2.4709 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3338    0.4632    1.8787 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  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 13 15  1  0
 15 16  2  0
  9 17  2  0
 17 18  1  0
 18 19  2  0
 19  4  1  0
 18  7  1  0
 16 10  1  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
  5 26  1  0
  6 27  1  0
 11 28  1  0
 12 29  1  0
 15 30  1  0
 16 31  1  0
 19 32  1  0
M  END

HEADER    PROTEIN                                 11-SEP-21   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   11-SEP-21         0                                  
HETATM    1  C   UNK     0       7.865   1.303   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       6.531   2.073   0.000  0.00  0.00           C+0
HETATM    3  N   UNK     0       5.198   1.303   0.000  0.00  0.00           N+0
HETATM    4  C   UNK     0       3.864   2.073   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.530   1.303   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       1.197   2.073   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       1.197   3.613   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       2.530   4.383   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       3.864   3.613   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0      -0.268   4.089   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0      -1.173   2.843   0.000  0.00  0.00           C+0
HETATM   12  N   UNK     0      -0.268   1.597   0.000  0.00  0.00           N+0
HETATM   13  C   UNK     0      -2.713   2.843   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -3.483   1.509   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -5.023   1.509   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      -5.793   2.843   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      -5.023   4.177   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      -3.483   4.177   0.000  0.00  0.00           C+0
HETATM   19  F   UNK     0      -7.333   2.843   0.000  0.00  0.00           F+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4                                                       
CONECT    4    3    5    9                                                  
CONECT    5    4    6                                                       
CONECT    6    5    7   12                                                  
CONECT    7    6    8   10                                                  
CONECT    8    7    9                                                       
CONECT    9    8    4                                                       
CONECT   10    7   11                                                       
CONECT   11   10   12   13                                                  
CONECT   12   11    6                                                       
CONECT   13   11   14   18                                                  
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   19                                                  
CONECT   17   16   18                                                       
CONECT   18   17   13                                                       
CONECT   19   16                                                            
MASTER        0    0    0    0    0    0    0    0   19    0   42    0
END

COMPND    HMDB0255131
HETATM    1  C1  UNL     1       6.139   0.132   0.935  1.00  0.00           C  
HETATM    2  C2  UNL     1       4.940  -0.049   0.059  1.00  0.00           C  
HETATM    3  N1  UNL     1       3.698   0.149   0.779  1.00  0.00           N  
HETATM    4  C3  UNL     1       2.464   0.016   0.105  1.00  0.00           C  
HETATM    5  C4  UNL     1       2.440  -0.302  -1.237  1.00  0.00           C  
HETATM    6  C5  UNL     1       1.206  -0.419  -1.840  1.00  0.00           C  
HETATM    7  C6  UNL     1       0.014  -0.230  -1.157  1.00  0.00           C  
HETATM    8  O1  UNL     1      -1.250  -0.274  -1.459  1.00  0.00           O  
HETATM    9  C7  UNL     1      -2.022  -0.013  -0.435  1.00  0.00           C  
HETATM   10  C8  UNL     1      -3.498   0.025  -0.412  1.00  0.00           C  
HETATM   11  C9  UNL     1      -4.168   0.317   0.751  1.00  0.00           C  
HETATM   12  C10 UNL     1      -5.565   0.360   0.802  1.00  0.00           C  
HETATM   13  C11 UNL     1      -6.281   0.100  -0.355  1.00  0.00           C  
HETATM   14  F1  UNL     1      -7.635   0.134  -0.339  1.00  0.00           F  
HETATM   15  C12 UNL     1      -5.625  -0.193  -1.528  1.00  0.00           C  
HETATM   16  C13 UNL     1      -4.236  -0.228  -1.546  1.00  0.00           C  
HETATM   17  N2  UNL     1      -1.202   0.216   0.603  1.00  0.00           N  
HETATM   18  C14 UNL     1       0.073   0.087   0.181  1.00  0.00           C  
HETATM   19  C15 UNL     1       1.286   0.214   0.825  1.00  0.00           C  
HETATM   20  H1  UNL     1       7.026  -0.374   0.499  1.00  0.00           H  
HETATM   21  H2  UNL     1       6.331   1.227   1.058  1.00  0.00           H  
HETATM   22  H3  UNL     1       5.924  -0.365   1.904  1.00  0.00           H  
HETATM   23  H4  UNL     1       4.895  -1.107  -0.334  1.00  0.00           H  
HETATM   24  H5  UNL     1       4.984   0.589  -0.861  1.00  0.00           H  
HETATM   25  H6  UNL     1       3.765   0.388   1.790  1.00  0.00           H  
HETATM   26  H7  UNL     1       3.369  -0.456  -1.798  1.00  0.00           H  
HETATM   27  H8  UNL     1       1.149  -0.664  -2.877  1.00  0.00           H  
HETATM   28  H9  UNL     1      -3.567   0.515   1.643  1.00  0.00           H  
HETATM   29  H10 UNL     1      -6.056   0.594   1.740  1.00  0.00           H  
HETATM   30  H11 UNL     1      -6.208  -0.392  -2.417  1.00  0.00           H  
HETATM   31  H12 UNL     1      -3.725  -0.460  -2.471  1.00  0.00           H  
HETATM   32  H13 UNL     1       1.334   0.463   1.879  1.00  0.00           H  
CONECT    1    2   20   21   22
CONECT    2    3   23   24
CONECT    3    4   25
CONECT    4    5    5   19
CONECT    5    6   26
CONECT    6    7    7   27
CONECT    7    8   18
CONECT    8    9
CONECT    9   10   17   17
CONECT   10   11   11   16
CONECT   11   12   28
CONECT   12   13   13   29
CONECT   13   14   15
CONECT   15   16   16   30
CONECT   16   31
CONECT   17   18
CONECT   18   19   19
CONECT   19   32
END

HMDB0255131
     RDKit          3D
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine
 32 34  0  0  0  0  0  0  0  0999 V2000
    6.1394    0.1324    0.9347 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9398   -0.0494    0.0586 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6976    0.1492    0.7786 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4638    0.0161    0.1047 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4400   -0.3025   -1.2368 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2059   -0.4186   -1.8396 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0140   -0.2298   -1.1569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2503   -0.2738   -1.4595 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0222   -0.0130   -0.4352 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4979    0.0251   -0.4123 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1685    0.3166    0.7507 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5652    0.3598    0.8025 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2807    0.1003   -0.3554 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6354    0.1341   -0.3394 F   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6246   -0.1933   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2363   -0.2282   -1.5462 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2017    0.2159    0.6033 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0735    0.0873    0.1813 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2856    0.2135    0.8247 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0263   -0.3738    0.4992 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3314    1.2270    1.0585 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9243   -0.3653    1.9041 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8948   -1.1074   -0.3345 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9844    0.5887   -0.8613 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7654    0.3883    1.7905 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3692   -0.4565   -1.7978 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1489   -0.6640   -2.8766 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5673    0.5154    1.6429 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0558    0.5937    1.7400 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2080   -0.3916   -2.4166 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7245   -0.4595   -2.4709 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3338    0.4632    1.8787 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  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 13 15  1  0
 15 16  2  0
  9 17  2  0
 17 18  1  0
 18 19  2  0
 19  4  1  0
 18  7  1  0
 16 10  1  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
  5 26  1  0
  6 27  1  0
 11 28  1  0
 12 29  1  0
 15 30  1  0
 16 31  1  0
 19 32  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
(4-Fluorophenyl)-alpha-methyl-5-benzoxazole methylamine	MeSH
S-FLOPA	MeSH

Chemical Formula

C₁₅H₁₃FN₂O

Average Molecular Weight

256.28

Monoisotopic Molecular Weight

256.10119121

IUPAC Name

N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine

Traditional Name

N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine

CAS Registry Number

Not Available

SMILES

CCNC1=CC2=C(OC(=N2)C2=CC=C(F)C=C2)C=C1

InChI Identifier

InChI=1S/C15H13FN2O/c1-2-17-12-7-8-14-13(9-12)18-15(19-14)10-3-5-11(16)6-4-10/h3-9,17H,2H2,1H3

InChI Key

AWAAHDPOYMRMOQ-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as phenyl-1,3-oxazoles. These are aromatic heterocyclic compounds containing a 1,3-oxazole substituted at one or more positions by a phenyl group.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Azoles

Sub Class

Oxazoles

Direct Parent

Phenyl-1,3-oxazoles

Alternative Parents

Substituents

Phenyl-1,3-oxazole
Benzoxazole
Fluorobenzene
Halobenzene
Secondary aliphatic/aromatic amine
Aryl fluoride
Aryl halide
Monocyclic benzene moiety
Benzenoid
Heteroaromatic compound
Oxacycle
Azacycle
Secondary amine
Organofluoride
Organohalogen compound
Amine
Hydrocarbon derivative
Organopnictogen compound
Organic oxygen compound
Organonitrogen compound
Organooxygen compound
Organic nitrogen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Ontology

Physiological effect

Not Available

Disposition

Biological location

Non-excretory biofluid

Biofluid or Excreta

Blood (PMID: 31557052)

Process

Not Available

Role

Not Available

Physical Properties

State

Not Available

Experimental Molecular 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

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
logP	4.65	ALOGPS
logP	3.32	ChemAxon
logS	-3.7	ALOGPS
pKa (Strongest Basic)	3.85	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	38.06 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	82.98 m³·mol⁻¹	ChemAxon
Polarizability	27.69 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DeepCCS	[M+H]+	166.709	30932474
DeepCCS	[M-H]-	164.351	30932474
DeepCCS	[M-2H]-	197.237	30932474
DeepCCS	[M+Na]+	172.802	30932474
AllCCS	[M+H]+	159.1	32859911
AllCCS	[M+H-H2O]+	155.3	32859911
AllCCS	[M+NH4]+	162.6	32859911
AllCCS	[M+Na]+	163.6	32859911
AllCCS	[M-H]-	163.3	32859911
AllCCS	[M+Na-2H]-	162.5	32859911
AllCCS	[M+HCOO]-	161.7	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine	CCNC1=CC2=C(OC(=N2)C2=CC=C(F)C=C2)C=C1	3417.7	Standard polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine	CCNC1=CC2=C(OC(=N2)C2=CC=C(F)C=C2)C=C1	2259.2	Standard non polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine	CCNC1=CC2=C(OC(=N2)C2=CC=C(F)C=C2)C=C1	2333.1	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C	2295.1	Semi standard non polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C	2505.9	Standard non polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C	2711.1	Standard polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TBDMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C(C)(C)C	2537.2	Semi standard non polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TBDMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C(C)(C)C	2698.6	Standard non polar	33892256
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine,1TBDMS,isomer #1	CCN(C1=CC=C2OC(C3=CC=C(F)C=C3)=NC2=C1)[Si](C)(C)C(C)(C)C	2839.7	Standard polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine GC-MS (Non-derivatized) - 70eV, Positive	splash10-00fu-0960000000-ecb9717477ec6223e4f4	2021-09-23	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Blood

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Blood	Detected but not Quantified	Not Quantified	Not Specified	Not Specified	Normal	31557052	details

Abnormal Concentrations

Not Available

Associated Disorders and Diseases

Disease References

None

Associated OMIM IDs

None

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

116271

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

131567

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

Not Available

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]

Showing metabocard for N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine (HMDB0255131)

MOL for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

3D MOL for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

3D SDF for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

3D-SDF for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

PDB for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

3D PDB for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

SMILES for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

INCHI for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

Structure for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

3D Structure for HMDB0255131 (N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra