MiMeDB: Showing metabocard for Cyclo(Ala-Ile) (MMDBc0019407)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-05-15 09:29:08 UTC

Update Date

2025-10-07 16:06:57 UTC

Metabolite ID

MMDBc0019407

Metabolite Identification

Common Name

Cyclo(Ala-Ile)

Description

Cyclo(Ala-Ile) is a diketopiperazine (DKP), a class of cyclic dipeptides characterized by a unique chemical structure formed from the condensation of two amino acids, in this case, alanine and isoleucine. Its cyclic nature contributes to its stability and bioactivity. Cyclo(Ala-Ile) has been isolated from microbial sources and exhibits notable pharmacological properties. It has been shown to possess low cytotoxicity while effectively inhibiting the cytopathic effects induced by influenza A virus (IAV) strains H1N1 and H3N2 in MDCK cells (PMID:29309861 ). Additionally, cyclo(Ala-Ile) significantly mitigates IAV-induced platelet activation and lung inflammation in murine models, suggesting its potential as an antiviral and anticoagulant agent (PMID:29309861 ). The mechanisms underlying these effects involve the regulation of the CD41/PI3K/AKT signaling pathway, which plays a crucial role in cellular responses to viral infections and inflammatory processes (PMID:29309861 ). This highlights the compound's relevance in therapeutic strategies against viral infections and inflammation, showcasing the intersection of chemistry and biology in its functional applications.

Structure

MOL SDF PDB SMILES InChI


  Mrv1652305152111292D          

 16 16  0  0  1  0            999 V2000
    1.4289    3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    2.4750    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    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.0625    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  1  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
    0.0000    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000    0.0000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.8875    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.8250    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    1.6500    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  1  1  0  0  0  0
  5  2  1  1  0  0  0
  5  4  1  0  0  0  0
  6  3  1  6  0  0  0
  7  5  1  6  0  0  0
  8  6  1  0  0  0  0
  9  7  1  0  0  0  0
 10  6  1  0  0  0  0
 10  9  2  0  0  0  0
 11  7  1  0  0  0  0
 11  8  2  0  0  0  0
 12  8  1  0  0  0  0
 13  9  1  0  0  0  0
  5 14  1  6  0  0  0
  6 15  1  1  0  0  0
  7 16  1  1  0  0  0
M  END
> <DATABASE_ID>
MMDBc0019407

> <DATABASE_NAME>
MIME

> <SMILES>
[H][C@](C)(CC)[C@]1([H])N=C(O)[C@]([H])(C)N=C1O

> <INCHI_IDENTIFIER>
InChI=1S/C9H16N2O2/c1-4-5(2)7-9(13)10-6(3)8(12)11-7/h5-7H,4H2,1-3H3,(H,10,13)(H,11,12)/t5-,6-,7-/m0/s1

> <INCHI_KEY>
JDRIJDPCYNFZIT-ACZMJKKPSA-N

> <FORMULA>
C9H16N2O2

> <MOLECULAR_WEIGHT>
184.239

> <EXACT_MASS>
184.121177763

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
29

> <JCHEM_AVERAGE_POLARIZABILITY>
19.673276358416423

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(3S,6S)-3-[(2S)-butan-2-yl]-6-methyl-3,6-dihydropyrazine-2,5-diol

> <ALOGPS_LOGP>
1.12

> <JCHEM_LOGP>
-1.3754376520828915

> <ALOGPS_LOGS>
-2.13

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
1

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
1.0903627187694815

> <JCHEM_PKA_STRONGEST_ACIDIC>
-8.374507750174882

> <JCHEM_PKA_STRONGEST_BASIC>
15.000000000097925

> <JCHEM_POLAR_SURFACE_AREA>
65.18

> <JCHEM_REFRACTIVITY>
49.23480000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.38e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(3S,6S)-3-[(2S)-butan-2-yl]-6-methyl-3,6-dihydropyrazine-2,5-diol

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 15-MAY-21   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   15-MAY-21         0                                  
HETATM    1  C   UNK     0       2.667   6.160   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.000   4.620   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       1.334  -2.310   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       1.334   3.850   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   10  N   UNK     0      -0.000   0.000   0.000  0.00  0.00           N+0
HETATM   11  N   UNK     0       2.667   1.540   0.000  0.00  0.00           N+0
HETATM   12  O   UNK     0       4.001  -0.770   0.000  0.00  0.00           O+0
HETATM   13  O   UNK     0      -1.334   2.310   0.000  0.00  0.00           O+0
HETATM   14  H   UNK     0       1.334   5.390   0.000  0.00  0.00           H+0
HETATM   15  H   UNK     0       2.667  -1.540   0.000  0.00  0.00           H+0
HETATM   16  H   UNK     0       2.667   3.080   0.000  0.00  0.00           H+0
CONECT    1    4                                                            
CONECT    2    5                                                            
CONECT    3    6                                                            
CONECT    4    1    5                                                       
CONECT    5    2    4    7   14                                             
CONECT    6    3    8   10   15                                             
CONECT    7    5    9   11   16                                             
CONECT    8    6   11   12                                                  
CONECT    9    7   10   13                                                  
CONECT   10    6    9                                                       
CONECT   11    7    8                                                       
CONECT   12    8                                                            
CONECT   13    9                                                            
CONECT   14    5                                                            
CONECT   15    6                                                            
CONECT   16    7                                                            
MASTER        0    0    0    0    0    0    0    0   16    0   32    0
END

Synonyms

Value	Source
Cyclo(alanyl-isoleucyl)	MeSH
Cyclo(ala-ile)	MeSH

Molecular Formula

C₉H₁₆N₂O₂

Average Mass

184.239

Monoisotopic Mass

184.121177763

IUPAC Name

(3S,6S)-3-[(2S)-butan-2-yl]-6-methyl-3,6-dihydropyrazine-2,5-diol

Traditional Name

(3S,6S)-3-[(2S)-butan-2-yl]-6-methyl-3,6-dihydropyrazine-2,5-diol

CAS Registry Number

Not Available

SMILES

[H][C@](C)(CC)[C@]1([H])N=C(O)[C@]([H])(C)N=C1O

InChI Identifier

InChI=1S/C9H16N2O2/c1-4-5(2)7-9(13)10-6(3)8(12)11-7/h5-7H,4H2,1-3H3,(H,10,13)(H,11,12)/t5-,6-,7-/m0/s1

InChI Key

JDRIJDPCYNFZIT-ACZMJKKPSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.

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 acids and derivatives

Alternative Parents

Substituents

Alpha-amino acid or derivatives
Dioxopiperazine
2,5-dioxopiperazine
1,4-diazinane
Piperazine
Secondary carboxylic acid amide
Lactam
Carboxamide group
Organoheterocyclic compound
Azacycle
Organic oxide
Organic nitrogen compound
Organooxygen compound
Organonitrogen compound
Organic oxygen compound
Carbonyl group
Hydrocarbon derivative
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	1.38 g/L	ALOGPS
logP	1.12	ALOGPS
logP	-1.4	ChemAxon
logS	-2.1	ALOGPS
pKa (Strongest Acidic)	-8.4	ChemAxon
pKa (Strongest Basic)	15	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	65.18 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	49.23 m³·mol⁻¹	ChemAxon
Polarizability	19.67 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	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 GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	2022-08-08	View Spectrum
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
MS	Mass Spectrum (Electron Ionization)	Not Available	2022-08-06	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-23	View Spectrum

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; Human sputum; Human	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

Not Available

Chemspider ID

57464908

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

71359704

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 Cyclo(Ala-Ile) (MMDBc0019407)

MOL for #<Metabolite:0x00007f8d8881b9e8>

3D MOL for #<Metabolite:0x00007f8d8881b9e8>

3D SDF for #<Metabolite:0x00007f8d8881b9e8>

3D-SDF for #<Metabolite:0x00007f8d8881b9e8>

PDB for #<Metabolite:0x00007f8d8881b9e8>

3D PDB for #<Metabolite:0x00007f8d8881b9e8>

SMILES for #<Metabolite:0x00007f8d8881b9e8>

INCHI for #<Metabolite:0x00007f8d8881b9e8>

Structure for #<Metabolite:0x00007f8d8881b9e8>

3D Structure for #<Metabolite:0x00007f8d8881b9e8>