MiMeDB: Showing metabocard for Betulinan A (MMDBc0001519)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-05-14 19:47:06 UTC

Update Date

2025-10-07 16:04:29 UTC

Metabolite ID

MMDBc0001519

Metabolite Identification

Common Name

Betulinan A

Description

Betulinan A is a benzoquinone, a chemical class known for its diverse biological activities and potential therapeutic applications. This compound has been identified in studies focusing on the isolation of metabolites from fungi, specifically Aspergillus terreus, which was sourced from the rhizosphere of Opuntia versicolor. The isolation process utilized bioassay-guided fractionation, highlighting the significance of natural products in drug discovery (PMID:14695798 ). Additionally, Betulinan A was noted among other compounds in a study that categorized it alongside other benzoquinones, indicating its relevance in the context of secondary metabolites produced by fungi (PMID:23301853 ). The presence of Betulinan A in these studies underscores its potential importance in both chemistry and biology, particularly in the exploration of natural compounds for pharmacological purposes.

Structure

MOL SDF PDB SMILES InChI


  Mrv1533004261503422D          

 24 26  0  0  0  0            999 V2000
    0.0000   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 O   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   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 C   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 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  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
  5  7  1  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  3  9  1  0  0  0  0
  9 10  2  0  0  0  0
  8 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
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 11 16  1  0  0  0  0
  7 17  1  0  0  0  0
 17 18  1  0  0  0  0
  4 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 22 23  1  0  0  0  0
 23 24  2  0  0  0  0
 19 24  1  0  0  0  0
M  END
> <DATABASE_ID>
MMDBc0001519

> <DATABASE_NAME>
MIME

> <SMILES>
COC1=C(C(=O)C(OC)=C(C1=O)C1=CC=CC=C1)C1=CC=CC=C1

> <INCHI_IDENTIFIER>
InChI=1S/C20H16O4/c1-23-19-15(13-9-5-3-6-10-13)18(22)20(24-2)16(17(19)21)14-11-7-4-8-12-14/h3-12H,1-2H3

> <INCHI_KEY>
WEOWAYMMZVELOQ-UHFFFAOYSA-N

> <FORMULA>
C20H16O4

> <MOLECULAR_WEIGHT>
320.344

> <EXACT_MASS>
320.104858995

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
40

> <JCHEM_AVERAGE_POLARIZABILITY>
33.72262302299052

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
2,5-dimethoxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

> <ALOGPS_LOGP>
3.84

> <JCHEM_LOGP>
3.548628818

> <ALOGPS_LOGS>
-4.95

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-4.666832704016988

> <JCHEM_POLAR_SURFACE_AREA>
52.60000000000001

> <JCHEM_REFRACTIVITY>
93.37020000000004

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
3.56e-03 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2,5-dimethoxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 26-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   26-APR-15         0                                  
HETATM    1  C   UNK     0       0.000  -0.000   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       1.334  -0.770   0.000  0.00  0.00           O+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  -3.080   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    6  O   UNK     0       4.001  -5.390   0.000  0.00  0.00           O+0
HETATM    7  C   UNK     0       1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       0.000  -4.620   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0      -1.334  -2.310   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0      -1.334  -5.390   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      -1.334  -6.930   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -2.667  -7.700   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -4.001  -6.930   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -4.001  -5.390   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      -2.667  -4.620   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0       1.334  -6.930   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0       0.000  -7.700   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       5.335  -0.000   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    9                                                  
CONECT    4    3    5   19                                                  
CONECT    5    4    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8   17                                                  
CONECT    8    7    9   11                                                  
CONECT    9    8    3   10                                                  
CONECT   10    9                                                            
CONECT   11    8   12   16                                                  
CONECT   12   11   13                                                       
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   11                                                       
CONECT   17    7   18                                                       
CONECT   18   17                                                            
CONECT   19    4   20   24                                                  
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   24                                                       
CONECT   24   23   19                                                       
MASTER        0    0    0    0    0    0    0    0   24    0   52    0
END

Synonyms

Not Available

Molecular Formula

C₂₀H₁₆O₄

Average Mass

320.344

Monoisotopic Mass

320.104858995

IUPAC Name

2,5-dimethoxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

Traditional Name

2,5-dimethoxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

CAS Registry Number

Not Available

SMILES

COC1=C(C(=O)C(OC)=C(C1=O)C1=CC=CC=C1)C1=CC=CC=C1

InChI Identifier

InChI=1S/C20H16O4/c1-23-19-15(13-9-5-3-6-10-13)18(22)20(24-2)16(17(19)21)14-11-7-4-8-12-14/h3-12H,1-2H3

InChI Key

WEOWAYMMZVELOQ-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as p-benzoquinones. These are benzoquinones where the two C=O groups are attached at the 1- and 4-positions, respectively.

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Carbonyl compounds

Direct Parent

P-benzoquinones

Alternative Parents

Substituents

P-benzoquinone
Benzenoid
Monocyclic benzene moiety
Vinylogous ester
Organic oxide
Hydrocarbon derivative
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.0036 g/L	ALOGPS
logP	3.84	ALOGPS
logP	3.55	ChemAxon
logS	-5	ALOGPS
pKa (Strongest Basic)	-4.7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	52.6 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	93.37 m³·mol⁻¹	ChemAxon
Polarizability	33.72 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	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
MS	Mass Spectrum (Electron Ionization)	Not Available	2022-08-06	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-21	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 (void)	2025-10-23	401.9
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (void)	2025-10-23	26.5
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (eluted)	2025-10-23	580.6
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-23	751.5
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-23	740.8
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (eluted)	2025-10-23	463.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	2724.2
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (void)	2025-10-23	66.9
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-23	501.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	487.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-23	373.0
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	232.2
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	199.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (void)	2025-10-23	8.0
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-23	286.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	150.6
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	424.8
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-23	1415.1
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-23	1541.4

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	Basidiomycota	2		Metabolic reconstruction
Eukaryota/Fungi	Ascomycota	1	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

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

180510

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 Betulinan A (MMDBc0001519)

MOL for #<Metabolite:0x000056432386f008>

3D MOL for #<Metabolite:0x000056432386f008>

3D SDF for #<Metabolite:0x000056432386f008>

3D-SDF for #<Metabolite:0x000056432386f008>

PDB for #<Metabolite:0x000056432386f008>

3D PDB for #<Metabolite:0x000056432386f008>

SMILES for #<Metabolite:0x000056432386f008>

INCHI for #<Metabolite:0x000056432386f008>

Structure for #<Metabolite:0x000056432386f008>

3D Structure for #<Metabolite:0x000056432386f008>