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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-10 23:23:24 UTC

Update Date

2021-09-26 22:55:24 UTC

HMDB ID

HMDB0246364

Secondary Accession Numbers

None

Metabolite Identification

Common Name

4-Aminostilbene

Description

4-(2-phenylethenyl)aniline belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. Based on a literature review very few articles have been published on 4-(2-phenylethenyl)aniline. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-aminostilbene is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-Aminostilbene 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


  Mrv1652309112101232D          

 15 16  0  0  0  0            999 V2000
    1.4289   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    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
    0.7145   -0.4125    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
    0.0000    0.8250    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
    1.4289    0.8250    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
    0.7145    2.0625    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  1  6  1  0  0  0  0
  7  4  1  4  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
  9 14  1  0  0  0  0
 12 15  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0246364

> <DATABASE_NAME>
hmdb

> <SMILES>
NC1=CC=C(C=CC2=CC=CC=C2)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C14H13N/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-11H,15H2

> <INCHI_KEY>
VFPLSXYJYAKZCT-UHFFFAOYSA-N

> <FORMULA>
C14H13N

> <MOLECULAR_WEIGHT>
195.265

> <EXACT_MASS>
195.104799423

> <JCHEM_ACCEPTOR_COUNT>
1

> <JCHEM_ATOM_COUNT>
28

> <JCHEM_AVERAGE_POLARIZABILITY>
23.112197972392288

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
4-(2-phenylethenyl)aniline

> <ALOGPS_LOGP>
3.52

> <JCHEM_LOGP>
3.484160897333333

> <ALOGPS_LOGS>
-4.22

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
4.262711458070555

> <JCHEM_POLAR_SURFACE_AREA>
26.02

> <JCHEM_REFRACTIVITY>
66.2132

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.18e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
4-(2-phenylethenyl)aniline

> <JCHEM_VEBER_RULE>
1

$$$$

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       2.667  -7.700   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       1.334  -6.930   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       4.001  -6.930   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       2.667  -3.080   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  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   15  N   UNK     0       1.334   3.850   0.000  0.00  0.00           N+0
CONECT    1    2    6                                                       
CONECT    2    1    3                                                       
CONECT    3    2    4                                                       
CONECT    4    3    5    7                                                  
CONECT    5    4    6                                                       
CONECT    6    5    1                                                       
CONECT    7    4    8                                                       
CONECT    8    7    9                                                       
CONECT    9    8   10   14                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13   15                                                  
CONECT   13   12   14                                                       
CONECT   14   13    9                                                       
CONECT   15   12                                                            
MASTER        0    0    0    0    0    0    0    0   15    0   32    0
END

COMPND    HMDB0246364
HETATM    1  N1  UNL     1      -5.594  -0.072   0.109  1.00  0.00           N  
HETATM    2  C1  UNL     1      -4.173  -0.027   0.239  1.00  0.00           C  
HETATM    3  C2  UNL     1      -3.567   0.207   1.454  1.00  0.00           C  
HETATM    4  C3  UNL     1      -2.204   0.248   1.573  1.00  0.00           C  
HETATM    5  C4  UNL     1      -1.374   0.058   0.479  1.00  0.00           C  
HETATM    6  C5  UNL     1       0.067   0.100   0.594  1.00  0.00           C  
HETATM    7  C6  UNL     1       0.849  -0.078  -0.429  1.00  0.00           C  
HETATM    8  C7  UNL     1       2.324  -0.036  -0.321  1.00  0.00           C  
HETATM    9  C8  UNL     1       3.138  -0.229  -1.425  1.00  0.00           C  
HETATM   10  C9  UNL     1       4.507  -0.196  -1.357  1.00  0.00           C  
HETATM   11  C10 UNL     1       5.146   0.034  -0.169  1.00  0.00           C  
HETATM   12  C11 UNL     1       4.371   0.229   0.948  1.00  0.00           C  
HETATM   13  C12 UNL     1       2.977   0.194   0.869  1.00  0.00           C  
HETATM   14  C13 UNL     1      -1.955  -0.176  -0.739  1.00  0.00           C  
HETATM   15  C14 UNL     1      -3.353  -0.216  -0.844  1.00  0.00           C  
HETATM   16  H1  UNL     1      -6.178  -0.546   0.811  1.00  0.00           H  
HETATM   17  H2  UNL     1      -6.028   0.379  -0.704  1.00  0.00           H  
HETATM   18  H3  UNL     1      -4.227   0.354   2.306  1.00  0.00           H  
HETATM   19  H4  UNL     1      -1.719   0.434   2.540  1.00  0.00           H  
HETATM   20  H5  UNL     1       0.456   0.290   1.584  1.00  0.00           H  
HETATM   21  H6  UNL     1       0.497  -0.270  -1.439  1.00  0.00           H  
HETATM   22  H7  UNL     1       2.633  -0.415  -2.386  1.00  0.00           H  
HETATM   23  H8  UNL     1       5.087  -0.352  -2.245  1.00  0.00           H  
HETATM   24  H9  UNL     1       6.238   0.064  -0.094  1.00  0.00           H  
HETATM   25  H10 UNL     1       4.881   0.410   1.880  1.00  0.00           H  
HETATM   26  H11 UNL     1       2.418   0.354   1.771  1.00  0.00           H  
HETATM   27  H12 UNL     1      -1.426  -0.340  -1.665  1.00  0.00           H  
HETATM   28  H13 UNL     1      -3.794  -0.403  -1.819  1.00  0.00           H  
CONECT    1    2   16   17
CONECT    2    3    3   15
CONECT    3    4   18
CONECT    4    5    5   19
CONECT    5    6   14
CONECT    6    7    7   20
CONECT    7    8   21
CONECT    8    9    9   13
CONECT    9   10   22
CONECT   10   11   11   23
CONECT   11   12   24
CONECT   12   13   13   25
CONECT   13   26
CONECT   14   15   15   27
CONECT   15   28
END

View in JSmol View Stereo Labels

Synonyms

Not Available

Chemical Formula

C₁₄H₁₃N

Average Molecular Weight

195.265

Monoisotopic Molecular Weight

195.104799423

IUPAC Name

4-(2-phenylethenyl)aniline

Traditional Name

4-(2-phenylethenyl)aniline

CAS Registry Number

Not Available

SMILES

NC1=CC=C(C=CC2=CC=CC=C2)C=C1

InChI Identifier

InChI=1S/C14H13N/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-11H,15H2

InChI Key

VFPLSXYJYAKZCT-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Stilbenes

Sub Class

Not Available

Direct Parent

Stilbenes

Alternative Parents

Substituents

Stilbene
Aniline or substituted anilines
Styrene
Benzenoid
Primary aromatic amine
Monocyclic benzene moiety
Organic nitrogen compound
Organopnictogen compound
Hydrocarbon derivative
Primary amine
Organonitrogen compound
Amine
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic 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	3.52	ALOGPS
logP	3.48	ChemAxon
logS	-4.2	ALOGPS
pKa (Strongest Basic)	4.26	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	26.02 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	66.21 m³·mol⁻¹	ChemAxon
Polarizability	23.11 Å³	ChemAxon
Number of Rings	2	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]+	146.02	30932474
DeepCCS	[M-H]-	143.625	30932474
DeepCCS	[M-2H]-	177.66	30932474
DeepCCS	[M+Na]+	152.159	30932474

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
4-Aminostilbene	NC1=CC=C(C=CC2=CC=CC=C2)C=C1	1937.7	Standard non polar	33892256
4-Aminostilbene	NC1=CC=C(C=CC2=CC=CC=C2)C=C1	1937.8	Standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
4-Aminostilbene,1TMS,isomer #1	C[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2222.6	Semi standard non polar	33892256
4-Aminostilbene,1TMS,isomer #1	C[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2367.2	Standard non polar	33892256
4-Aminostilbene,1TMS,isomer #1	C[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2542.0	Standard polar	33892256
4-Aminostilbene,2TMS,isomer #1	C[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C	2284.5	Semi standard non polar	33892256
4-Aminostilbene,2TMS,isomer #1	C[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C	2346.8	Standard non polar	33892256
4-Aminostilbene,2TMS,isomer #1	C[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C	2496.2	Standard polar	33892256
4-Aminostilbene,1TBDMS,isomer #1	CC(C)(C)[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2484.6	Semi standard non polar	33892256
4-Aminostilbene,1TBDMS,isomer #1	CC(C)(C)[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2560.8	Standard non polar	33892256
4-Aminostilbene,1TBDMS,isomer #1	CC(C)(C)[Si](C)(C)NC1=CC=C(C=CC2=CC=CC=C2)C=C1	2671.9	Standard polar	33892256
4-Aminostilbene,2TBDMS,isomer #1	CC(C)(C)[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C	2712.8	Semi standard non polar	33892256
4-Aminostilbene,2TBDMS,isomer #1	CC(C)(C)[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C	2779.9	Standard non polar	33892256
4-Aminostilbene,2TBDMS,isomer #1	CC(C)(C)[Si](C)(C)N(C1=CC=C(C=CC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C	2649.4	Standard polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 4-Aminostilbene GC-MS (Non-derivatized) - 70eV, Positive	splash10-0005-2900000000-30b48d119f46e4f41120	2021-09-23	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 4-Aminostilbene GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 4-Aminostilbene GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

MS/MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 10V, Positive-QTOF	splash10-0002-0900000000-09942e3ff56269bd0e57	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 20V, Positive-QTOF	splash10-0002-1900000000-3ba6295aee8f22caca4b	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 40V, Positive-QTOF	splash10-004i-5900000000-ed6102acb2ef3363d7d5	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 10V, Negative-QTOF	splash10-0006-0900000000-e4cf33940225fa50ae21	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 20V, Negative-QTOF	splash10-0006-0900000000-e4cf33940225fa50ae21	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 4-Aminostilbene 40V, Negative-QTOF	splash10-02t9-0900000000-728a010da34588248318	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

12707

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

13265

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 4-Aminostilbene (HMDB0246364)

MOL for HMDB0246364 (4-Aminostilbene)

3D MOL for HMDB0246364 (4-Aminostilbene)

3D SDF for HMDB0246364 (4-Aminostilbene)

3D-SDF for HMDB0246364 (4-Aminostilbene)

PDB for HMDB0246364 (4-Aminostilbene)

3D PDB for HMDB0246364 (4-Aminostilbene)

SMILES for HMDB0246364 (4-Aminostilbene)

INCHI for HMDB0246364 (4-Aminostilbene)

Structure for HMDB0246364 (4-Aminostilbene)

3D Structure for HMDB0246364 (4-Aminostilbene)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra