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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-11 00:58:43 UTC

Update Date

2021-09-26 22:57:43 UTC

HMDB ID

HMDB0247825

Secondary Accession Numbers

None

Metabolite Identification

Common Name

2-(5-Methoxy-1H-indol-3-yl)ethyl acetate

Description

2-(5-Methoxy-1H-indol-3-yl)ethyl acetate, also known as O-acetyl-5-methoxytryptophenol, belongs to the class of organic compounds known as 3-alkylindoles. 3-alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position. Based on a literature review very few articles have been published on 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-(5-methoxy-1h-indol-3-yl)ethyl acetate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 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

HMDB0247825
     RDKit          3D
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate
 32 33  0  0  0  0  0  0  0  0999 V2000
    4.5296    2.5870   -1.1317 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1837    2.1765   -1.1165 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7572    1.0409   -0.4389 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6399    0.2462    0.2632 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2333   -0.8821    0.9397 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8947   -1.2756    0.9448 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2352   -2.3056    1.5067 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0627   -2.1909    1.1796 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2293   -1.0699    0.3973 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4864   -0.5245   -0.2102 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6678   -1.3855    0.1380 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8366   -0.8619   -0.4432 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3410    0.3838   -0.1642 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5996    0.8990   -0.8187 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7706    1.1389    0.6473 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0099   -0.4845    0.2447 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4329    0.6622   -0.4409 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2449    1.7419   -1.2279 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7834    3.1181   -0.1927 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7090    3.2772   -2.0049 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6975    0.5029    0.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9371   -1.4878    1.4809 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6969   -3.0385    2.0862 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8665   -2.8735    1.4812 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3718   -0.4193   -1.3073 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6055    0.5008    0.1824 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8439   -1.4329    1.2331 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4403   -2.4082   -0.2044 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6804    0.4172   -1.8358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4088    1.9721   -1.0258 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4786    0.7119   -0.1976 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7046    1.2640   -0.9842 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 13 15  2  0
  9 16  1  0
 16 17  2  0
 17  3  1  0
 16  6  1  0
  1 18  1  0
  1 19  1  0
  1 20  1  0
  4 21  1  0
  5 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 10 26  1  0
 11 27  1  0
 11 28  1  0
 14 29  1  0
 14 30  1  0
 14 31  1  0
 17 32  1  0
M  END


  Mrv1652309112102592D          

 17 18  0  0  0  0            999 V2000
   -4.2080   -0.8221    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4935   -1.2346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4935   -2.0596    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7791   -0.8221    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0646   -1.2346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3501   -0.8221    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6357   -1.2346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5494   -2.0551    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2575   -2.2266    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.6700   -1.5121    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1180   -0.8990    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3730   -0.1144    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1799    0.0571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7320   -0.5560    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4770   -1.3406    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4349    0.8418    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2418    1.0133    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  0  0  0  0
  2  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
  7 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 10 15  1  0  0  0  0
 13 16  1  0  0  0  0
 16 17  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0247825

> <DATABASE_NAME>
hmdb

> <SMILES>
COC1=CC2=C(NC=C2CCOC(C)=O)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C13H15NO3/c1-9(15)17-6-5-10-8-14-13-4-3-11(16-2)7-12(10)13/h3-4,7-8,14H,5-6H2,1-2H3

> <INCHI_KEY>
HVYLYRVBNPNNMU-UHFFFAOYSA-N

> <FORMULA>
C13H15NO3

> <MOLECULAR_WEIGHT>
233.267

> <EXACT_MASS>
233.105193347

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
32

> <JCHEM_AVERAGE_POLARIZABILITY>
25.20664319213588

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
2-(5-methoxy-1H-indol-3-yl)ethyl acetate

> <ALOGPS_LOGP>
2.70

> <JCHEM_LOGP>
1.876773391333333

> <ALOGPS_LOGS>
-2.93

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
16.471630589173177

> <JCHEM_PKA_STRONGEST_BASIC>
-4.827633816318634

> <JCHEM_POLAR_SURFACE_AREA>
51.32000000000001

> <JCHEM_REFRACTIVITY>
64.33009999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
5

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.72e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2-(5-methoxy-1H-indol-3-yl)ethyl acetate

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0247825
     RDKit          3D
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate
 32 33  0  0  0  0  0  0  0  0999 V2000
    4.5296    2.5870   -1.1317 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1837    2.1765   -1.1165 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7572    1.0409   -0.4389 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6399    0.2462    0.2632 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2333   -0.8821    0.9397 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8947   -1.2756    0.9448 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2352   -2.3056    1.5067 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0627   -2.1909    1.1796 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2293   -1.0699    0.3973 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4864   -0.5245   -0.2102 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6678   -1.3855    0.1380 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8366   -0.8619   -0.4432 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3410    0.3838   -0.1642 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5996    0.8990   -0.8187 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7706    1.1389    0.6473 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0099   -0.4845    0.2447 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4329    0.6622   -0.4409 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2449    1.7419   -1.2279 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7834    3.1181   -0.1927 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7090    3.2772   -2.0049 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6975    0.5029    0.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9371   -1.4878    1.4809 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6969   -3.0385    2.0862 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8665   -2.8735    1.4812 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3718   -0.4193   -1.3073 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6055    0.5008    0.1824 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8439   -1.4329    1.2331 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4403   -2.4082   -0.2044 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6804    0.4172   -1.8358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4088    1.9721   -1.0258 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4786    0.7119   -0.1976 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7046    1.2640   -0.9842 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 13 15  2  0
  9 16  1  0
 16 17  2  0
 17  3  1  0
 16  6  1  0
  1 18  1  0
  1 19  1  0
  1 20  1  0
  4 21  1  0
  5 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 10 26  1  0
 11 27  1  0
 11 28  1  0
 14 29  1  0
 14 30  1  0
 14 31  1  0
 17 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      -7.855  -1.535   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -6.521  -2.305   0.000  0.00  0.00           C+0
HETATM    3  O   UNK     0      -6.521  -3.845   0.000  0.00  0.00           O+0
HETATM    4  O   UNK     0      -5.188  -1.535   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0      -3.854  -2.305   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -2.520  -1.535   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -1.187  -2.305   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -1.026  -3.836   0.000  0.00  0.00           C+0
HETATM    9  N   UNK     0       0.481  -4.156   0.000  0.00  0.00           N+0
HETATM   10  C   UNK     0       1.251  -2.823   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       0.220  -1.678   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       0.696  -0.214   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.203   0.107   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       3.233  -1.038   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       2.757  -2.502   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       2.678   1.571   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       4.185   1.891   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8   11                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11   15                                                  
CONECT   11   10    7   12                                                  
CONECT   12   11   13                                                       
CONECT   13   12   14   16                                                  
CONECT   14   13   15                                                       
CONECT   15   14   10                                                       
CONECT   16   13   17                                                       
CONECT   17   16                                                            
MASTER        0    0    0    0    0    0    0    0   17    0   36    0
END

COMPND    HMDB0247825
HETATM    1  C1  UNL     1       4.530   2.587  -1.132  1.00  0.00           C  
HETATM    2  O1  UNL     1       3.184   2.177  -1.116  1.00  0.00           O  
HETATM    3  C2  UNL     1       2.757   1.041  -0.439  1.00  0.00           C  
HETATM    4  C3  UNL     1       3.640   0.246   0.263  1.00  0.00           C  
HETATM    5  C4  UNL     1       3.233  -0.882   0.940  1.00  0.00           C  
HETATM    6  C5  UNL     1       1.895  -1.276   0.945  1.00  0.00           C  
HETATM    7  N1  UNL     1       1.235  -2.306   1.507  1.00  0.00           N  
HETATM    8  C6  UNL     1      -0.063  -2.191   1.180  1.00  0.00           C  
HETATM    9  C7  UNL     1      -0.229  -1.070   0.397  1.00  0.00           C  
HETATM   10  C8  UNL     1      -1.486  -0.525  -0.210  1.00  0.00           C  
HETATM   11  C9  UNL     1      -2.668  -1.386   0.138  1.00  0.00           C  
HETATM   12  O2  UNL     1      -3.837  -0.862  -0.443  1.00  0.00           O  
HETATM   13  C10 UNL     1      -4.341   0.384  -0.164  1.00  0.00           C  
HETATM   14  C11 UNL     1      -5.600   0.899  -0.819  1.00  0.00           C  
HETATM   15  O3  UNL     1      -3.771   1.139   0.647  1.00  0.00           O  
HETATM   16  C12 UNL     1       1.010  -0.484   0.245  1.00  0.00           C  
HETATM   17  C13 UNL     1       1.433   0.662  -0.441  1.00  0.00           C  
HETATM   18  H1  UNL     1       5.245   1.742  -1.228  1.00  0.00           H  
HETATM   19  H2  UNL     1       4.783   3.118  -0.193  1.00  0.00           H  
HETATM   20  H3  UNL     1       4.709   3.277  -2.005  1.00  0.00           H  
HETATM   21  H4  UNL     1       4.698   0.503   0.296  1.00  0.00           H  
HETATM   22  H5  UNL     1       3.937  -1.488   1.481  1.00  0.00           H  
HETATM   23  H6  UNL     1       1.697  -3.038   2.086  1.00  0.00           H  
HETATM   24  H7  UNL     1      -0.867  -2.874   1.481  1.00  0.00           H  
HETATM   25  H8  UNL     1      -1.372  -0.419  -1.307  1.00  0.00           H  
HETATM   26  H9  UNL     1      -1.606   0.501   0.182  1.00  0.00           H  
HETATM   27  H10 UNL     1      -2.844  -1.433   1.233  1.00  0.00           H  
HETATM   28  H11 UNL     1      -2.440  -2.408  -0.204  1.00  0.00           H  
HETATM   29  H12 UNL     1      -5.680   0.417  -1.836  1.00  0.00           H  
HETATM   30  H13 UNL     1      -5.409   1.972  -1.026  1.00  0.00           H  
HETATM   31  H14 UNL     1      -6.479   0.712  -0.198  1.00  0.00           H  
HETATM   32  H15 UNL     1       0.705   1.264  -0.984  1.00  0.00           H  
CONECT    1    2   18   19   20
CONECT    2    3
CONECT    3    4    4   17
CONECT    4    5   21
CONECT    5    6    6   22
CONECT    6    7   16
CONECT    7    8   23
CONECT    8    9    9   24
CONECT    9   10   16
CONECT   10   11   25   26
CONECT   11   12   27   28
CONECT   12   13
CONECT   13   14   15   15
CONECT   14   29   30   31
CONECT   16   17   17
CONECT   17   32
END

HMDB0247825
     RDKit          3D
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate
 32 33  0  0  0  0  0  0  0  0999 V2000
    4.5296    2.5870   -1.1317 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1837    2.1765   -1.1165 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7572    1.0409   -0.4389 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6399    0.2462    0.2632 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2333   -0.8821    0.9397 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8947   -1.2756    0.9448 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2352   -2.3056    1.5067 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0627   -2.1909    1.1796 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2293   -1.0699    0.3973 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4864   -0.5245   -0.2102 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6678   -1.3855    0.1380 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8366   -0.8619   -0.4432 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3410    0.3838   -0.1642 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5996    0.8990   -0.8187 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7706    1.1389    0.6473 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0099   -0.4845    0.2447 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4329    0.6622   -0.4409 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2449    1.7419   -1.2279 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7834    3.1181   -0.1927 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7090    3.2772   -2.0049 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6975    0.5029    0.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9371   -1.4878    1.4809 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6969   -3.0385    2.0862 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8665   -2.8735    1.4812 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3718   -0.4193   -1.3073 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6055    0.5008    0.1824 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8439   -1.4329    1.2331 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4403   -2.4082   -0.2044 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6804    0.4172   -1.8358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4088    1.9721   -1.0258 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4786    0.7119   -0.1976 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7046    1.2640   -0.9842 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 13 15  2  0
  9 16  1  0
 16 17  2  0
 17  3  1  0
 16  6  1  0
  1 18  1  0
  1 19  1  0
  1 20  1  0
  4 21  1  0
  5 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 10 26  1  0
 11 27  1  0
 11 28  1  0
 14 29  1  0
 14 30  1  0
 14 31  1  0
 17 32  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
2-(5-Methoxy-1H-indol-3-yl)ethyl acetic acid	Generator
O-Acetyl-5-methoxytryptophenol	HMDB
O-Acetyl-5-methoxytryptophol	HMDB

Chemical Formula

C₁₃H₁₅NO₃

Average Molecular Weight

233.267

Monoisotopic Molecular Weight

233.105193347

IUPAC Name

2-(5-methoxy-1H-indol-3-yl)ethyl acetate

Traditional Name

2-(5-methoxy-1H-indol-3-yl)ethyl acetate

CAS Registry Number

Not Available

SMILES

COC1=CC2=C(NC=C2CCOC(C)=O)C=C1

InChI Identifier

InChI=1S/C13H15NO3/c1-9(15)17-6-5-10-8-14-13-4-3-11(16-2)7-12(10)13/h3-4,7-8,14H,5-6H2,1-2H3

InChI Key

HVYLYRVBNPNNMU-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 3-alkylindoles. 3-Alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Indoles and derivatives

Sub Class

Indoles

Direct Parent

3-alkylindoles

Alternative Parents

Substituents

3-alkylindole
Anisole
Alkyl aryl ether
Benzenoid
Substituted pyrrole
Heteroaromatic compound
Pyrrole
Carboxylic acid ester
Azacycle
Monocarboxylic acid or derivatives
Ether
Carboxylic acid derivative
Organic nitrogen compound
Organic oxygen compound
Organopnictogen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Carbonyl group
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)

Source

Exogenous

Exogenous (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	2.7	ALOGPS
logP	1.88	ChemAxon
logS	-2.9	ALOGPS
pKa (Strongest Acidic)	16.47	ChemAxon
pKa (Strongest Basic)	-4.8	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	51.32 Å²	ChemAxon
Rotatable Bond Count	5	ChemAxon
Refractivity	64.33 m³·mol⁻¹	ChemAxon
Polarizability	25.21 Å³	ChemAxon
Number of Rings	2	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DeepCCS	[M+H]+	155.676	30932474
DeepCCS	[M-H]-	153.318	30932474
DeepCCS	[M-2H]-	186.281	30932474
DeepCCS	[M+Na]+	161.769	30932474
AllCCS	[M+H]+	152.6	32859911
AllCCS	[M+H-H2O]+	148.8	32859911
AllCCS	[M+NH4]+	156.2	32859911
AllCCS	[M+Na]+	157.3	32859911
AllCCS	[M-H]-	157.1	32859911
AllCCS	[M+Na-2H]-	157.1	32859911
AllCCS	[M+HCOO]-	157.3	32859911

Predicted Retention Times

Underivatized

Chromatographic Method	Retention Time	Reference
Predicted by Siyang on May 30, 2022	12.916 minutes	33406817
Predicted by Siyang using ReTip algorithm on June 8, 2022	1.78 minutes	32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid	1956.5 seconds	40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid	375.9 seconds	40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid	157.4 seconds	40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid	199.8 seconds	40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	165.4 seconds	40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid	479.1 seconds	40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid	446.1 seconds	40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)	110.8 seconds	40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid	1111.4 seconds	40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid	443.5 seconds	40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid	1386.5 seconds	40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	413.5 seconds	40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	384.6 seconds	40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate	353.5 seconds	40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA	315.5 seconds	40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water	58.5 seconds	40023050

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate	COC1=CC2=C(NC=C2CCOC(C)=O)C=C1	3133.7	Standard polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate	COC1=CC2=C(NC=C2CCOC(C)=O)C=C1	2006.6	Standard non polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate	COC1=CC2=C(NC=C2CCOC(C)=O)C=C1	2183.0	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C	2162.7	Semi standard non polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C	2157.3	Standard non polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C	2707.6	Standard polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TBDMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C(C)(C)C	2389.5	Semi standard non polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TBDMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C(C)(C)C	2368.2	Standard non polar	33892256
2-(5-Methoxy-1H-indol-3-yl)ethyl acetate,1TBDMS,isomer #1	COC1=CC=C2C(=C1)C(CCOC(C)=O)=CN2[Si](C)(C)C(C)(C)C	2792.7	Standard polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate GC-MS (Non-derivatized) - 70eV, Positive	splash10-0006-7910000000-aac887ae251d51d39b9f	2021-09-24	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 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 - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 10V, Positive-QTOF	splash10-001i-0590000000-653f7405a23a17826f6f	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 20V, Positive-QTOF	splash10-00di-0920000000-2dcb4e19d208adf01dcd	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 40V, Positive-QTOF	splash10-0006-0900000000-e3ddf1fe16a514c498a3	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 10V, Negative-QTOF	splash10-0a4i-9430000000-51ba2f3772c278c626cc	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 20V, Negative-QTOF	splash10-0a4i-9200000000-26ed30c3db14a5ad6f2f	2021-10-12	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate 40V, Negative-QTOF	splash10-0006-6900000000-13eea145cc5b45fd808a	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

164218

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

188991

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 2-(5-Methoxy-1H-indol-3-yl)ethyl acetate (HMDB0247825)

MOL for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

3D MOL for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

3D SDF for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

3D-SDF for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

PDB for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

3D PDB for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

SMILES for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

INCHI for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

Structure for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

3D Structure for HMDB0247825 (2-(5-Methoxy-1H-indol-3-yl)ethyl acetate)

Predicted Collision Cross Sections

Predicted Retention Times

Underivatized

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra