MiMeDB: Showing metabocard for Tryptoquialanine A (MMDBc0002316)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-05-14 20:45:58 UTC

Update Date

2025-10-07 16:04:34 UTC

Metabolite ID

MMDBc0002316

Metabolite Identification

Common Name

Tryptoquialanine A

Description

Tryptoquialanine A is a phytotoxic alkaloid belonging to the chemical class of tryptoquivaline-like metabolites. This compound has been shown to completely inhibit germination in citrus seeds, leading to an altered metabolic response when the seeds are exposed to it (PMID:33563828 ). The phytotoxic effect of tryptoquialanine A necessitates its extracellular export, which is facilitated through extracellular vesicles (EVs) during plant infection by pathogens such as Penicillium digitatum, a major contributor to postharvest losses in citrus fruits (PMID:33563828 ). Furthermore, tryptoquialanine A exhibits significant insecticidal properties, demonstrating high toxicity against Aedes aegypti, which suggests its potential role in controlling insect populations during orange decay (PMID:31345413 ). The compound was isolated from fungal cultures cultivated on solid media, alongside another metabolite, tryptoquialanine B, indicating its biosynthesis on citrus fruits (PMID:12381117 ). Overall, tryptoquialanine A plays a crucial role in plant-pathogen interactions and may have implications for agricultural practices and pest management.

Structure

MOL SDF PDB SMILES InChI


  Mrv1652305142122452D          

 41 46  0  0  1  0            999 V2000
    1.8752    0.5124    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3812   -1.4608    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3316    2.9372    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9698    1.8941    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1618   -3.8437    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4962    1.7974    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3432   -3.7413    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2568    2.5869    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6598   -3.1859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9322    1.1953    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0225   -2.9811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4534    2.7743    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7750    0.4394    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3772   -0.1453    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.0606   -0.7007    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3391   -2.4258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1288    1.3827    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5205   -2.3234    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8894    2.1722    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0145   -0.3501    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.6979   -0.9055    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8371   -1.7680    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8393   -0.3664    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7942    1.4090    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.4068    2.6864    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7299    2.2148    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4519    0.9110    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.1999   -1.5632    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.5165   -1.0079    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.0645    2.1885    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.9693    1.4253    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7580   -0.5983    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6557   -1.8704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3110   -1.0433    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4230    3.5113    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4713    0.7675    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5586   -0.0430    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1097    0.4130    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1958   -0.2477    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3744   -1.0925    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3225    2.0859    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  7  5  2  0  0  0  0
  8  6  2  0  0  0  0
  9  5  1  0  0  0  0
 10  6  1  0  0  0  0
 11  7  1  0  0  0  0
 12  8  1  0  0  0  0
 14  1  1  1  0  0  0
 15  2  1  0  0  0  0
 16  9  2  0  0  0  0
 17 10  2  0  0  0  0
 18 11  2  0  0  0  0
 18 16  1  0  0  0  0
 19 12  2  0  0  0  0
 19 17  1  0  0  0  0
 20 13  1  0  0  0  0
 21 14  1  0  0  0  0
 22 16  1  0  0  0  0
 23 20  1  0  0  0  0
 26  3  1  0  0  0  0
 26  4  1  0  0  0  0
 26 25  1  0  0  0  0
 27 13  1  0  0  0  0
 27 17  1  0  0  0  0
 27 24  1  0  0  0  0
 28 18  1  0  0  0  0
 28 21  2  0  0  0  0
 20 29  1  6  0  0  0
 29 21  1  0  0  0  0
 29 22  1  0  0  0  0
 30 19  1  0  0  0  0
 30 24  1  0  0  0  0
 30 25  1  0  0  0  0
 31 24  1  0  0  0  0
 31 26  1  0  0  0  0
 32 15  2  0  0  0  0
 33 22  2  0  0  0  0
 34 23  2  0  0  0  0
 35 25  2  0  0  0  0
 36 31  1  0  0  0  0
 37 14  1  0  0  0  0
 37 15  1  0  0  0  0
 38 23  1  0  0  0  0
 27 38  1  6  0  0  0
 14 39  1  6  0  0  0
 20 40  1  1  0  0  0
 24 41  1  1  0  0  0
M  END


  Mrv1652305142122452D          

 41 46  0  0  1  0            999 V2000
    1.8752    0.5124    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3812   -1.4608    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3316    2.9372    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9698    1.8941    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1618   -3.8437    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4962    1.7974    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3432   -3.7413    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2568    2.5869    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6598   -3.1859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9322    1.1953    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0225   -2.9811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4534    2.7743    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7750    0.4394    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3772   -0.1453    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.0606   -0.7007    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3391   -2.4258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1288    1.3827    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5205   -2.3234    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8894    2.1722    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0145   -0.3501    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.6979   -0.9055    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8371   -1.7680    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8393   -0.3664    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7942    1.4090    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.4068    2.6864    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7299    2.2148    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4519    0.9110    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.1999   -1.5632    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.5165   -1.0079    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.0645    2.1885    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.9693    1.4253    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7580   -0.5983    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6557   -1.8704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3110   -1.0433    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4230    3.5113    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4713    0.7675    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5586   -0.0430    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1097    0.4130    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1958   -0.2477    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3744   -1.0925    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3225    2.0859    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  7  5  2  0  0  0  0
  8  6  2  0  0  0  0
  9  5  1  0  0  0  0
 10  6  1  0  0  0  0
 11  7  1  0  0  0  0
 12  8  1  0  0  0  0
 14  1  1  1  0  0  0
 15  2  1  0  0  0  0
 16  9  2  0  0  0  0
 17 10  2  0  0  0  0
 18 11  2  0  0  0  0
 18 16  1  0  0  0  0
 19 12  2  0  0  0  0
 19 17  1  0  0  0  0
 20 13  1  0  0  0  0
 21 14  1  0  0  0  0
 22 16  1  0  0  0  0
 23 20  1  0  0  0  0
 26  3  1  0  0  0  0
 26  4  1  0  0  0  0
 26 25  1  0  0  0  0
 27 13  1  0  0  0  0
 27 17  1  0  0  0  0
 27 24  1  0  0  0  0
 28 18  1  0  0  0  0
 28 21  2  0  0  0  0
 20 29  1  6  0  0  0
 29 21  1  0  0  0  0
 29 22  1  0  0  0  0
 30 19  1  0  0  0  0
 30 24  1  0  0  0  0
 30 25  1  0  0  0  0
 31 24  1  0  0  0  0
 31 26  1  0  0  0  0
 32 15  2  0  0  0  0
 33 22  2  0  0  0  0
 34 23  2  0  0  0  0
 35 25  2  0  0  0  0
 36 31  1  0  0  0  0
 37 14  1  0  0  0  0
 37 15  1  0  0  0  0
 38 23  1  0  0  0  0
 27 38  1  6  0  0  0
 14 39  1  6  0  0  0
 20 40  1  1  0  0  0
 24 41  1  1  0  0  0
M  END
> <DATABASE_ID>
MMDBc0002316

> <DATABASE_NAME>
MIME

> <SMILES>
[H][C@@](C)(OC(C)=O)C1=NC2=CC=CC=C2C(=O)N1[C@]1([H])C[C@]2(OC1=O)C1=CC=CC=C1N1C(=O)C(C)(C)N(O)[C@@]21[H]

> <INCHI_IDENTIFIER>
InChI=1S/C27H26N4O7/c1-14(37-15(2)32)21-28-18-11-7-5-9-16(18)22(33)29(21)20-13-27(38-23(20)34)17-10-6-8-12-19(17)30-24(27)31(36)26(3,4)25(30)35/h5-12,14,20,24,36H,13H2,1-4H3/t14-,20+,24-,27-/m0/s1

> <INCHI_KEY>
NWBIHDXUFYUNGB-LROXJONJSA-N

> <FORMULA>
C27H26N4O7

> <MOLECULAR_WEIGHT>
518.526

> <EXACT_MASS>
518.180149193

> <JCHEM_ACCEPTOR_COUNT>
7

> <JCHEM_ATOM_COUNT>
64

> <JCHEM_AVERAGE_POLARIZABILITY>
52.40453253011456

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-1,2,3,9a-tetrahydrospiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxo-3,4-dihydroquinazolin-2-yl}ethyl acetate

> <ALOGPS_LOGP>
1.88

> <JCHEM_LOGP>
1.8347730633333335

> <ALOGPS_LOGS>
-4.01

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
6

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
14.751657049544772

> <JCHEM_PKA_STRONGEST_BASIC>
1.5859506765298659

> <JCHEM_POLAR_SURFACE_AREA>
129.05

> <JCHEM_REFRACTIVITY>
133.1866

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
5.08e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-9aH-spiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxoquinazolin-2-yl}ethyl acetate

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 14-MAY-21   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   14-MAY-21         0                                  
HETATM    1  C   UNK     0       3.500   0.956   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.712  -2.727   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       2.486   5.483   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.810   3.536   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       4.035  -7.175   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      10.260   3.355   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       2.507  -6.984   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       9.813   4.829   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.965  -5.947   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       9.207   2.231   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       1.909  -5.565   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       8.313   5.179   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       5.180   0.820   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.571  -0.271   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       0.113  -1.308   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       4.366  -4.528   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       7.707   2.581   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       2.838  -4.337   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       7.260   4.055   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       5.627  -0.654   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       3.169  -1.690   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       5.296  -3.300   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       7.167  -0.684   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       5.216   2.630   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       4.493   5.015   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       3.229   4.134   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0       6.444   1.701   0.000  0.00  0.00           C+0
HETATM   28  N   UNK     0       2.240  -2.918   0.000  0.00  0.00           N+0
HETATM   29  N   UNK     0       4.697  -1.881   0.000  0.00  0.00           N+0
HETATM   30  N   UNK     0       5.720   4.085   0.000  0.00  0.00           N+0
HETATM   31  N   UNK     0       3.676   2.661   0.000  0.00  0.00           N+0
HETATM   32  O   UNK     0      -1.415  -1.117   0.000  0.00  0.00           O+0
HETATM   33  O   UNK     0       6.824  -3.491   0.000  0.00  0.00           O+0
HETATM   34  O   UNK     0       8.047  -1.947   0.000  0.00  0.00           O+0
HETATM   35  O   UNK     0       4.523   6.554   0.000  0.00  0.00           O+0
HETATM   36  O   UNK     0       2.746   1.433   0.000  0.00  0.00           O+0
HETATM   37  O   UNK     0       1.043  -0.080   0.000  0.00  0.00           O+0
HETATM   38  O   UNK     0       7.671   0.771   0.000  0.00  0.00           O+0
HETATM   39  H   UNK     0       4.099  -0.462   0.000  0.00  0.00           H+0
HETATM   40  H   UNK     0       6.299  -2.039   0.000  0.00  0.00           H+0
HETATM   41  H   UNK     0       4.335   3.894   0.000  0.00  0.00           H+0
CONECT    1   14                                                            
CONECT    2   15                                                            
CONECT    3   26                                                            
CONECT    4   26                                                            
CONECT    5    7    9                                                       
CONECT    6    8   10                                                       
CONECT    7    5   11                                                       
CONECT    8    6   12                                                       
CONECT    9    5   16                                                       
CONECT   10    6   17                                                       
CONECT   11    7   18                                                       
CONECT   12    8   19                                                       
CONECT   13   20   27                                                       
CONECT   14    1   21   37   39                                             
CONECT   15    2   32   37                                                  
CONECT   16    9   18   22                                                  
CONECT   17   10   19   27                                                  
CONECT   18   11   16   28                                                  
CONECT   19   12   17   30                                                  
CONECT   20   13   23   29   40                                             
CONECT   21   14   28   29                                                  
CONECT   22   16   29   33                                                  
CONECT   23   20   34   38                                                  
CONECT   24   27   30   31   41                                             
CONECT   25   26   30   35                                                  
CONECT   26    3    4   25   31                                             
CONECT   27   13   17   24   38                                             
CONECT   28   18   21                                                       
CONECT   29   20   21   22                                                  
CONECT   30   19   24   25                                                  
CONECT   31   24   26   36                                                  
CONECT   32   15                                                            
CONECT   33   22                                                            
CONECT   34   23                                                            
CONECT   35   25                                                            
CONECT   36   31                                                            
CONECT   37   14   15                                                       
CONECT   38   23   27                                                       
CONECT   39   14                                                            
CONECT   40   20                                                            
CONECT   41   24                                                            
MASTER        0    0    0    0    0    0    0    0   41    0   92    0
END

Synonyms

Value	Source
Tryptoquialanine a	MeSH

Molecular Formula

C₂₇H₂₆N₄O₇

Average Mass

518.526

Monoisotopic Mass

518.180149193

IUPAC Name

(1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-1,2,3,9a-tetrahydrospiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxo-3,4-dihydroquinazolin-2-yl}ethyl acetate

Traditional Name

(1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-9aH-spiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxoquinazolin-2-yl}ethyl acetate

CAS Registry Number

Not Available

SMILES

[H][C@@](C)(OC(C)=O)C1=NC2=CC=CC=C2C(=O)N1[C@]1([H])C[C@]2(OC1=O)C1=CC=CC=C1N1C(=O)C(C)(C)N(O)[C@@]21[H]

InChI Identifier

InChI=1S/C27H26N4O7/c1-14(37-15(2)32)21-28-18-11-7-5-9-16(18)22(33)29(21)20-13-27(38-23(20)34)17-10-6-8-12-19(17)30-24(27)31(36)26(3,4)25(30)35/h5-12,14,20,24,36H,13H2,1-4H3/t14-,20+,24-,27-/m0/s1

InChI Key

NWBIHDXUFYUNGB-LROXJONJSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Alpha amino acid esters

Alternative Parents

Substituents

Alpha-amino acid ester
Diazanaphthalene
Quinazoline
Indole or derivatives
Pyrimidone
Dicarboxylic acid or derivatives
Gamma butyrolactone
Imidazolidinone
Pyrimidine
Benzenoid
Imidazolidine
Heteroaromatic compound
Tertiary carboxylic acid amide
Tetrahydrofuran
Carboxamide group
Lactone
Lactam
Carboxylic acid ester
Azacycle
Oxacycle
Organoheterocyclic compound
N-organohydroxylamine
Organooxygen compound
Organic oxide
Organic nitrogen compound
Organopnictogen compound
Organic oxygen compound
Hydrocarbon derivative
Carbonyl group
Organonitrogen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.051 g/L	ALOGPS
logP	1.88	ALOGPS
logP	1.83	ChemAxon
logS	-4	ALOGPS
pKa (Strongest Acidic)	14.75	ChemAxon
pKa (Strongest Basic)	1.59	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	7	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	129.05 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	133.19 m³·mol⁻¹	ChemAxon
Polarizability	52.4 Å³	ChemAxon
Number of Rings	6	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	Not Available	2022-08-09	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum

Chromatographic Retention Times and Retention Indices

Retention Times

Chromatography Type	Technique	Column	Deposition Date	Retention Time (s)
Liquid Chromatography	HILIC	Waters Acquity UPLC-BEH Amide column (eluted)	2025-10-23	15.0
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (eluted)	2025-10-23	28.5
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (eluted)	2025-10-23	532.5
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-23	797.4
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-23	597.1
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (void)	2025-10-23	208.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	2788.1
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (void)	2025-10-23	94.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-23	461.5
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	401.4
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-23	62.4
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	142.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	150.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-23	49.2
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-23	341.4
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	89.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	448.1
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-23	2067.4
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-23	1163.7

Retention Indices

Not Available

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Microbial Pathways

Pathways

Not Available

Metabolic Reactions

Reactions

This table shows at most 20 reactions. For the full list of associated reactions:

See All Associated Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Eukaryota/Fungi	Ascomycota	2	Human feces	Metabolic reconstruction

Exposure Sources

Other Exposures

Source Type	Data Source	Reference

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

C00052423

Chemspider ID

9235524

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

11060368

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

van Santen JA, Poynton EF, Iskakova D, McMann E, Alsup TA, Clark TN, Fergusson CH, Fewer DP, Hughes AH, McCadden CA, Parra J, Soldatou S, Rudolf JD, Janssen EM, Duncan KR, Linington RG: The Natural Products Atlas 2.0: a database of microbially-derived natural products. Nucleic Acids Res. 2022 Jan 7;50(D1):D1317-D1323. doi: 10.1093/nar/gkab941. [PubMed:34718710 ]

Showing metabocard for Tryptoquialanine A (MMDBc0002316)

MOL for #<Metabolite:0x00007f9ad897fb60>

3D MOL for #<Metabolite:0x00007f9ad897fb60>

3D SDF for #<Metabolite:0x00007f9ad897fb60>

3D-SDF for #<Metabolite:0x00007f9ad897fb60>

PDB for #<Metabolite:0x00007f9ad897fb60>

3D PDB for #<Metabolite:0x00007f9ad897fb60>

SMILES for #<Metabolite:0x00007f9ad897fb60>

INCHI for #<Metabolite:0x00007f9ad897fb60>

Structure for #<Metabolite:0x00007f9ad897fb60>

3D Structure for #<Metabolite:0x00007f9ad897fb60>