MiMeDB: Showing metabocard for 6-Dehydropetasol (MMDBc0005648)

Record Information

Version

1.0

Status

Detected and Quantified

Creation Date

2021-05-14 23:10:52 UTC

Update Date

2025-10-07 16:05:03 UTC

Metabolite ID

MMDBc0005648

Metabolite Identification

Common Name

6-Dehydropetasol

Description

6-Dehydropetasol is a sesquiterpene, a class of terpenoids characterized by a 15-carbon skeleton formed from three isoprene units. This compound has been identified as a metabolite in the fungal species Penicillium sp., where it was isolated alongside other eremophilane sesquiterpenes such as sporogen-AO1 and petasol (PMID:29066796 ). The structural diversity of sesquiterpenes, including 6-dehydropetasol, contributes to their biological activities, which can range from antimicrobial to anti-inflammatory effects. The presence of 6-dehydropetasol in fungal metabolites highlights the potential of these compounds in pharmacological applications, as they may exhibit unique properties beneficial for drug discovery and development (PMID:17191924 ). Understanding the biosynthetic pathways and ecological roles of such metabolites can provide insights into their functions and potential uses in medicine and agriculture.

Structure

MOL SDF PDB SMILES InChI


  Mrv1652305152101102D          

 19 20  0  0  1  0            999 V2000
    4.2868   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -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
    2.1434   -2.0625    0.0000 C   0  0  0  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
    0.7145   -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
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  1  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
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  2  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
    2.1434   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.0625    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.8250    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  6  5  1  0  0  0  0
  9  1  2  0  0  0  0
  9  2  1  0  0  0  0
 10  3  1  1  0  0  0
 11  5  1  0  0  0  0
 11  7  2  0  0  0  0
 12  8  2  0  0  0  0
 12  9  1  0  0  0  0
 13  6  1  0  0  0  0
 13 10  1  0  0  0  0
 14  7  1  0  0  0  0
 14 12  1  0  0  0  0
 15  4  1  1  0  0  0
 15  8  1  0  0  0  0
 15 10  1  0  0  0  0
 15 11  1  0  0  0  0
 13 16  1  6  0  0  0
 17 14  2  0  0  0  0
 10 18  1  6  0  0  0
 13 19  1  1  0  0  0
M  END
> <DATABASE_ID>
MMDBc0005648

> <DATABASE_NAME>
MIME

> <SMILES>
[H][C@@]1(O)CCC2=CC(=O)C(=C[C@]2(C)[C@@]1([H])C)C(C)=C

> <INCHI_IDENTIFIER>
InChI=1S/C15H20O2/c1-9(2)12-8-15(4)10(3)13(16)6-5-11(15)7-14(12)17/h7-8,10,13,16H,1,5-6H2,2-4H3/t10-,13+,15+/m0/s1

> <INCHI_KEY>
MMDLQPKGJNEWIM-PSOPSSQASA-N

> <FORMULA>
C15H20O2

> <MOLECULAR_WEIGHT>
232.323

> <EXACT_MASS>
232.146329884

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
37

> <JCHEM_AVERAGE_POLARIZABILITY>
26.51036515662321

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(4aR,5R,6R)-6-hydroxy-4a,5-dimethyl-3-(prop-1-en-2-yl)-2,4a,5,6,7,8-hexahydronaphthalen-2-one

> <ALOGPS_LOGP>
2.57

> <JCHEM_LOGP>
2.4974268983333343

> <ALOGPS_LOGS>
-2.87

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
19.378543280210685

> <JCHEM_PKA_STRONGEST_ACIDIC>
17.340738468659392

> <JCHEM_PKA_STRONGEST_BASIC>
-0.8836037069939732

> <JCHEM_POLAR_SURFACE_AREA>
37.3

> <JCHEM_REFRACTIVITY>
70.56479999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
3.17e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(4aR,5R,6R)-6-hydroxy-4a,5-dimethyl-3-(prop-1-en-2-yl)-5,6,7,8-tetrahydronaphthalen-2-one

> <JCHEM_VEBER_RULE>
1

$$$$

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       8.002  -4.620   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       9.336  -2.310   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       4.001  -3.850   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.667   0.000   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       5.335   0.000   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   17  O   UNK     0       8.002  -0.000   0.000  0.00  0.00           O+0
HETATM   18  H   UNK     0       1.334  -3.850   0.000  0.00  0.00           H+0
HETATM   19  H   UNK     0       0.000  -1.540   0.000  0.00  0.00           H+0
CONECT    1    9                                                            
CONECT    2    9                                                            
CONECT    3   10                                                            
CONECT    4   15                                                            
CONECT    5    6   11                                                       
CONECT    6    5   13                                                       
CONECT    7   11   14                                                       
CONECT    8   12   15                                                       
CONECT    9    1    2   12                                                  
CONECT   10    3   13   15   18                                             
CONECT   11    5    7   15                                                  
CONECT   12    8    9   14                                                  
CONECT   13    6   10   16   19                                             
CONECT   14    7   12   17                                                  
CONECT   15    4    8   10   11                                             
CONECT   16   13                                                            
CONECT   17   14                                                            
CONECT   18   10                                                            
CONECT   19   13                                                            
MASTER        0    0    0    0    0    0    0    0   19    0   40    0
END

Synonyms

Not Available

Molecular Formula

C₁₅H₂₀O₂

Average Mass

232.323

Monoisotopic Mass

232.146329884

IUPAC Name

(4aR,5R,6R)-6-hydroxy-4a,5-dimethyl-3-(prop-1-en-2-yl)-2,4a,5,6,7,8-hexahydronaphthalen-2-one

Traditional Name

(4aR,5R,6R)-6-hydroxy-4a,5-dimethyl-3-(prop-1-en-2-yl)-5,6,7,8-tetrahydronaphthalen-2-one

CAS Registry Number

Not Available

SMILES

[H][C@@]1(O)CCC2=CC(=O)C(=C[C@]2(C)[C@@]1([H])C)C(C)=C

InChI Identifier

InChI=1S/C15H20O2/c1-9(2)12-8-15(4)10(3)13(16)6-5-11(15)7-14(12)17/h7-8,10,13,16H,1,5-6H2,2-4H3/t10-,13+,15+/m0/s1

InChI Key

MMDLQPKGJNEWIM-PSOPSSQASA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Sesquiterpenoids

Direct Parent

Eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids

Alternative Parents

Substituents

Eremophilane sesquiterpenoid
Cyclic alcohol
Cyclic ketone
Secondary alcohol
Ketone
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Alcohol
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic homopolycyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.32 g/L	ALOGPS
logP	2.57	ALOGPS
logP	2.5	ChemAxon
logS	-2.9	ALOGPS
pKa (Strongest Acidic)	17.34	ChemAxon
pKa (Strongest Basic)	-0.88	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	37.3 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	70.56 m³·mol⁻¹	ChemAxon
Polarizability	26.51 Å³	ChemAxon
Number of Rings	2	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

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

This table shows at most 5 pathways. For the full list of associated pathways:

See All Associated Bacterial Pathways

Name	SMPDB/PathBank	Species

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	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

4439936

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

5275908

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

MMDLQPKGJNEWIM-PSOPSSQASA-N

References

Synthesis Reference

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 6-Dehydropetasol (MMDBc0005648)

MOL for #<Metabolite:0x00007fb483ff1a60>

3D MOL for #<Metabolite:0x00007fb483ff1a60>

3D SDF for #<Metabolite:0x00007fb483ff1a60>

3D-SDF for #<Metabolite:0x00007fb483ff1a60>

PDB for #<Metabolite:0x00007fb483ff1a60>

3D PDB for #<Metabolite:0x00007fb483ff1a60>

SMILES for #<Metabolite:0x00007fb483ff1a60>

INCHI for #<Metabolite:0x00007fb483ff1a60>

Structure for #<Metabolite:0x00007fb483ff1a60>

3D Structure for #<Metabolite:0x00007fb483ff1a60>