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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-11 14:30:00 UTC

Update Date

2021-09-26 23:09:27 UTC

HMDB ID

HMDB0254983

Secondary Accession Numbers

None

Metabolite Identification

Common Name

N-(1-Pyrenyl)maleimide

Description

1-(pyren-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione belongs to the class of organic compounds known as pyrenes. Pyrenes are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system. Based on a literature review very few articles have been published on 1-(pyren-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-(1-pyrenyl)maleimide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-(1-Pyrenyl)maleimide 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

HMDB0254983
     RDKit          3D
N-(1-Pyrenyl)maleimide
 34 38  0  0  0  0  0  0  0  0999 V2000
   -3.1398   -0.6442   -2.0057 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5509   -0.5236   -0.8409 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8802   -1.0119   -0.4087 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0398   -0.7455    0.8772 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8434   -0.0774    1.3581 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5790    0.3466    2.5160 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9029    0.0622    0.2706 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6126    0.6631    0.3255 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4944    2.0333    0.6218 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2842    2.6427    0.6884 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8712    1.9255    0.4648 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1212    2.5023    0.5241 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2856    1.8293    0.3117 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1901    0.4715    0.0166 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3314   -0.2591   -0.2070 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2822   -1.6092   -0.5018 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0420   -2.2395   -0.5739 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8769   -1.5209   -0.3517 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6357   -2.1303   -0.4169 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5104   -1.3809   -0.1870 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4461   -0.0233    0.1084 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8191    0.5734    0.1688 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9560   -0.1675   -0.0569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6364   -1.5164   -1.0213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8947   -0.9694    1.4965 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4055    2.5808    0.7916 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1549    3.7104    0.9157 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1509    3.5550    0.7551 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2694    2.2696    0.3556 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.3004    0.2169   -0.1559 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1589   -2.2051   -0.6806 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0135   -3.3140   -0.8115 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5690   -3.1833   -0.6473 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4983   -1.8609   -0.2311 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  5  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  2  0
 17 18  1  0
 18 19  2  0
 19 20  1  0
 20 21  2  0
 21 22  1  0
 22 23  2  0
  7  2  1  0
 21  8  1  0
 22 11  1  0
 23 14  1  0
 23 18  1  0
  3 24  1  0
  4 25  1  0
  9 26  1  0
 10 27  1  0
 12 28  1  0
 13 29  1  0
 15 30  1  0
 16 31  1  0
 17 32  1  0
 19 33  1  0
 20 34  1  0
M  END


  Mrv1652309112116302D          

 23 27  0  0  0  0            999 V2000
    5.4434    0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0309    1.1270    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2059    1.1270    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7934    0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2059   -0.3020    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0309   -0.3020    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7934   -1.0164    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9684   -1.0164    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5559   -0.3020    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7309   -0.3020    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3184    0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7309    1.1270    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5559    1.1270    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9684    0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9684    1.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7934    1.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3184   -1.0164    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.6540   -1.7701    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4609   -1.9416    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0409   -2.3221    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3264   -1.9096    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4979   -1.1027    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0541   -0.4896    0.0000 O   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
  5  7  1  0  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
  4 14  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
  3 16  1  0  0  0  0
 10 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  2  0  0  0  0
 18 20  1  0  0  0  0
 20 21  2  0  0  0  0
 21 22  1  0  0  0  0
 17 22  1  0  0  0  0
 22 23  2  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0254983

> <DATABASE_NAME>
hmdb

> <SMILES>
O=C1C=CC(=O)N1C1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H

> <INCHI_KEY>
YXKWRQLPBHVBRP-UHFFFAOYSA-N

> <FORMULA>
C20H11NO2

> <MOLECULAR_WEIGHT>
297.313

> <EXACT_MASS>
297.078978598

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
34

> <JCHEM_AVERAGE_POLARIZABILITY>
31.239177744148595

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
1-(pyren-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione

> <ALOGPS_LOGP>
4.04

> <JCHEM_LOGP>
3.5564132539999997

> <ALOGPS_LOGS>
-6.18

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-0.24832781514543345

> <JCHEM_POLAR_SURFACE_AREA>
37.38

> <JCHEM_REFRACTIVITY>
88.6903

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.96e-04 g/l

> <JCHEM_TRADITIONAL_IUPAC>
1-(pyren-1-yl)pyrrole-2,5-dione

> <JCHEM_VEBER_RULE>
1

$$$$

HMDB0254983
     RDKit          3D
N-(1-Pyrenyl)maleimide
 34 38  0  0  0  0  0  0  0  0999 V2000
   -3.1398   -0.6442   -2.0057 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5509   -0.5236   -0.8409 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8802   -1.0119   -0.4087 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0398   -0.7455    0.8772 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8434   -0.0774    1.3581 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5790    0.3466    2.5160 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9029    0.0622    0.2706 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6126    0.6631    0.3255 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4944    2.0333    0.6218 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2842    2.6427    0.6884 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8712    1.9255    0.4648 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1212    2.5023    0.5241 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2856    1.8293    0.3117 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1901    0.4715    0.0166 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3314   -0.2591   -0.2070 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2822   -1.6092   -0.5018 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0420   -2.2395   -0.5739 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8769   -1.5209   -0.3517 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6357   -2.1303   -0.4169 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5104   -1.3809   -0.1870 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4461   -0.0233    0.1084 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8191    0.5734    0.1688 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9560   -0.1675   -0.0569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6364   -1.5164   -1.0213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8947   -0.9694    1.4965 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4055    2.5808    0.7916 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1549    3.7104    0.9157 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1509    3.5550    0.7551 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2694    2.2696    0.3556 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.3004    0.2169   -0.1559 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1589   -2.2051   -0.6806 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0135   -3.3140   -0.8115 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5690   -3.1833   -0.6473 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4983   -1.8609   -0.2311 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  5  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  2  0
 17 18  1  0
 18 19  2  0
 19 20  1  0
 20 21  2  0
 21 22  1  0
 22 23  2  0
  7  2  1  0
 21  8  1  0
 22 11  1  0
 23 14  1  0
 23 18  1  0
  3 24  1  0
  4 25  1  0
  9 26  1  0
 10 27  1  0
 12 28  1  0
 13 29  1  0
 15 30  1  0
 16 31  1  0
 17 32  1  0
 19 33  1  0
 20 34  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      10.161   0.770   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       9.391   2.104   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       7.851   2.104   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       7.081   0.770   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       7.851  -0.564   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       9.391  -0.564   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       7.081  -1.897   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       5.541  -1.897   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.771  -0.564   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       3.231  -0.564   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       2.461   0.770   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       3.231   2.104   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.771   2.104   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       5.541   0.770   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       5.541   3.437   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       7.081   3.437   0.000  0.00  0.00           C+0
HETATM   17  N   UNK     0       2.461  -1.897   0.000  0.00  0.00           N+0
HETATM   18  C   UNK     0       3.087  -3.304   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       4.594  -3.624   0.000  0.00  0.00           O+0
HETATM   20  C   UNK     0       1.943  -4.335   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       0.609  -3.565   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       0.929  -2.058   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0      -0.101  -0.914   0.000  0.00  0.00           O+0
CONECT    1    2    6                                                       
CONECT    2    1    3                                                       
CONECT    3    2    4   16                                                  
CONECT    4    3    5   14                                                  
CONECT    5    4    6    7                                                  
CONECT    6    5    1                                                       
CONECT    7    5    8                                                       
CONECT    8    7    9                                                       
CONECT    9    8   10   14                                                  
CONECT   10    9   11   17                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13    9    4                                                  
CONECT   15   13   16                                                       
CONECT   16   15    3                                                       
CONECT   17   10   18   22                                                  
CONECT   18   17   19   20                                                  
CONECT   19   18                                                            
CONECT   20   18   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   17   23                                                  
CONECT   23   22                                                            
MASTER        0    0    0    0    0    0    0    0   23    0   54    0
END

COMPND    HMDB0254983
HETATM    1  O1  UNL     1      -3.140  -0.644  -2.006  1.00  0.00           O  
HETATM    2  C1  UNL     1      -3.551  -0.524  -0.841  1.00  0.00           C  
HETATM    3  C2  UNL     1      -4.880  -1.012  -0.409  1.00  0.00           C  
HETATM    4  C3  UNL     1      -5.040  -0.745   0.877  1.00  0.00           C  
HETATM    5  C4  UNL     1      -3.843  -0.077   1.358  1.00  0.00           C  
HETATM    6  O2  UNL     1      -3.579   0.347   2.516  1.00  0.00           O  
HETATM    7  N1  UNL     1      -2.903   0.062   0.271  1.00  0.00           N  
HETATM    8  C5  UNL     1      -1.613   0.663   0.325  1.00  0.00           C  
HETATM    9  C6  UNL     1      -1.494   2.033   0.622  1.00  0.00           C  
HETATM   10  C7  UNL     1      -0.284   2.643   0.688  1.00  0.00           C  
HETATM   11  C8  UNL     1       0.871   1.925   0.465  1.00  0.00           C  
HETATM   12  C9  UNL     1       2.121   2.502   0.524  1.00  0.00           C  
HETATM   13  C10 UNL     1       3.286   1.829   0.312  1.00  0.00           C  
HETATM   14  C11 UNL     1       3.190   0.471   0.017  1.00  0.00           C  
HETATM   15  C12 UNL     1       4.331  -0.259  -0.207  1.00  0.00           C  
HETATM   16  C13 UNL     1       4.282  -1.609  -0.502  1.00  0.00           C  
HETATM   17  C14 UNL     1       3.042  -2.240  -0.574  1.00  0.00           C  
HETATM   18  C15 UNL     1       1.877  -1.521  -0.352  1.00  0.00           C  
HETATM   19  C16 UNL     1       0.636  -2.130  -0.417  1.00  0.00           C  
HETATM   20  C17 UNL     1      -0.510  -1.381  -0.187  1.00  0.00           C  
HETATM   21  C18 UNL     1      -0.446  -0.023   0.108  1.00  0.00           C  
HETATM   22  C19 UNL     1       0.819   0.573   0.169  1.00  0.00           C  
HETATM   23  C20 UNL     1       1.956  -0.168  -0.057  1.00  0.00           C  
HETATM   24  H1  UNL     1      -5.636  -1.516  -1.021  1.00  0.00           H  
HETATM   25  H2  UNL     1      -5.895  -0.969   1.497  1.00  0.00           H  
HETATM   26  H3  UNL     1      -2.406   2.581   0.792  1.00  0.00           H  
HETATM   27  H4  UNL     1      -0.155   3.710   0.916  1.00  0.00           H  
HETATM   28  H5  UNL     1       2.151   3.555   0.755  1.00  0.00           H  
HETATM   29  H6  UNL     1       4.269   2.270   0.356  1.00  0.00           H  
HETATM   30  H7  UNL     1       5.300   0.217  -0.156  1.00  0.00           H  
HETATM   31  H8  UNL     1       5.159  -2.205  -0.681  1.00  0.00           H  
HETATM   32  H9  UNL     1       3.013  -3.314  -0.811  1.00  0.00           H  
HETATM   33  H10 UNL     1       0.569  -3.183  -0.647  1.00  0.00           H  
HETATM   34  H11 UNL     1      -1.498  -1.861  -0.231  1.00  0.00           H  
CONECT    1    2    2
CONECT    2    3    7
CONECT    3    4    4   24
CONECT    4    5   25
CONECT    5    6    6    7
CONECT    7    8
CONECT    8    9    9   21
CONECT    9   10   26
CONECT   10   11   11   27
CONECT   11   12   22
CONECT   12   13   13   28
CONECT   13   14   29
CONECT   14   15   15   23
CONECT   15   16   30
CONECT   16   17   17   31
CONECT   17   18   32
CONECT   18   19   19   23
CONECT   19   20   33
CONECT   20   21   21   34
CONECT   21   22
CONECT   22   23   23
END

HMDB0254983
     RDKit          3D
N-(1-Pyrenyl)maleimide
 34 38  0  0  0  0  0  0  0  0999 V2000
   -3.1398   -0.6442   -2.0057 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5509   -0.5236   -0.8409 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8802   -1.0119   -0.4087 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0398   -0.7455    0.8772 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8434   -0.0774    1.3581 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5790    0.3466    2.5160 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9029    0.0622    0.2706 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6126    0.6631    0.3255 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4944    2.0333    0.6218 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2842    2.6427    0.6884 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8712    1.9255    0.4648 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1212    2.5023    0.5241 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2856    1.8293    0.3117 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1901    0.4715    0.0166 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3314   -0.2591   -0.2070 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2822   -1.6092   -0.5018 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0420   -2.2395   -0.5739 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8769   -1.5209   -0.3517 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6357   -2.1303   -0.4169 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5104   -1.3809   -0.1870 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4461   -0.0233    0.1084 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8191    0.5734    0.1688 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9560   -0.1675   -0.0569 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6364   -1.5164   -1.0213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8947   -0.9694    1.4965 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4055    2.5808    0.7916 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1549    3.7104    0.9157 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1509    3.5550    0.7551 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2694    2.2696    0.3556 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.3004    0.2169   -0.1559 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1589   -2.2051   -0.6806 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0135   -3.3140   -0.8115 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5690   -3.1833   -0.6473 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4983   -1.8609   -0.2311 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  5  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  2  0
 17 18  1  0
 18 19  2  0
 19 20  1  0
 20 21  2  0
 21 22  1  0
 22 23  2  0
  7  2  1  0
 21  8  1  0
 22 11  1  0
 23 14  1  0
 23 18  1  0
  3 24  1  0
  4 25  1  0
  9 26  1  0
 10 27  1  0
 12 28  1  0
 13 29  1  0
 15 30  1  0
 16 31  1  0
 17 32  1  0
 19 33  1  0
 20 34  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
N-(1-Pyrene)maleimide	MeSH
N-(3-Pyrene)maleimide	MeSH
N-Pyrene-maleimide	MeSH
N-Pyrenemaleimide	MeSH

Chemical Formula

C₂₀H₁₁NO₂

Average Molecular Weight

297.313

Monoisotopic Molecular Weight

297.078978598

IUPAC Name

1-(pyren-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione

Traditional Name

1-(pyren-1-yl)pyrrole-2,5-dione

CAS Registry Number

Not Available

SMILES

O=C1C=CC(=O)N1C1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1

InChI Identifier

InChI=1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H

InChI Key

YXKWRQLPBHVBRP-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as pyrenes. Pyrenes are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system.

Kingdom

Organic compounds

Super Class

Benzenoids

Class

Pyrenes

Sub Class

Not Available

Direct Parent

Pyrenes

Alternative Parents

Substituents

Pyrene
Phenanthrene
Naphthalene
Maleimide
Carboxylic acid imide, n-substituted
Pyrroline
Dicarboximide
Carboxylic acid imide
Azacycle
Organoheterocyclic compound
Carboxylic acid derivative
Organic oxide
Organopnictogen compound
Organic oxygen compound
Organooxygen compound
Organonitrogen compound
Organic nitrogen compound
Carbonyl group
Hydrocarbon derivative
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Ontology

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	4.04	ALOGPS
logP	3.56	ChemAxon
logS	-6.2	ALOGPS
pKa (Strongest Basic)	-0.25	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	37.38 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	88.69 m³·mol⁻¹	ChemAxon
Polarizability	31.24 Å³	ChemAxon
Number of Rings	5	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]+	179.318	30932474
DeepCCS	[M-H]-	176.96	30932474
DeepCCS	[M-2H]-	210.991	30932474
DeepCCS	[M+Na]+	186.218	30932474

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
N-(1-Pyrenyl)maleimide	O=C1C=CC(=O)N1C1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1	4602.3	Standard polar	33892256
N-(1-Pyrenyl)maleimide	O=C1C=CC(=O)N1C1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1	3153.0	Standard non polar	33892256
N-(1-Pyrenyl)maleimide	O=C1C=CC(=O)N1C1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1	3227.0	Semi standard non polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - N-(1-Pyrenyl)maleimide GC-MS (Non-derivatized) - 70eV, Positive	splash10-00mk-2090000000-2bd25086ccd9ebb13151	2021-09-24	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - N-(1-Pyrenyl)maleimide 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 - N-(1-Pyrenyl)maleimide 10V, Positive-QTOF	splash10-0002-0090000000-f7ae0afa847402484fb4	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - N-(1-Pyrenyl)maleimide 20V, Positive-QTOF	splash10-0002-0090000000-80a01711ecd8c4feca08	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - N-(1-Pyrenyl)maleimide 40V, Positive-QTOF	splash10-014l-0090000000-244baddb551b2c26f371	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - N-(1-Pyrenyl)maleimide 10V, Negative-QTOF	splash10-0002-0090000000-1fb2be78fb9f5f41e774	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - N-(1-Pyrenyl)maleimide 20V, Negative-QTOF	splash10-0002-0090000000-1fb2be78fb9f5f41e774	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - N-(1-Pyrenyl)maleimide 40V, Negative-QTOF	splash10-014m-3090000000-d7e5568a958e549fb0c9	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

544449

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

Not Available

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-(1-Pyrenyl)maleimide (HMDB0254983)

MOL for HMDB0254983 (N-(1-Pyrenyl)maleimide)

3D MOL for HMDB0254983 (N-(1-Pyrenyl)maleimide)

3D SDF for HMDB0254983 (N-(1-Pyrenyl)maleimide)

3D-SDF for HMDB0254983 (N-(1-Pyrenyl)maleimide)

PDB for HMDB0254983 (N-(1-Pyrenyl)maleimide)

3D PDB for HMDB0254983 (N-(1-Pyrenyl)maleimide)

SMILES for HMDB0254983 (N-(1-Pyrenyl)maleimide)

INCHI for HMDB0254983 (N-(1-Pyrenyl)maleimide)

Structure for HMDB0254983 (N-(1-Pyrenyl)maleimide)

3D Structure for HMDB0254983 (N-(1-Pyrenyl)maleimide)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

GC-MS Spectra

MS/MS Spectra