NP-MRD: Showing NP-Card for 2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione (NP0331782)

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Record Information

Version

2.0

Created at

2023-08-29 20:00:23 UTC

Updated at

2024-09-03 04:16:55 UTC

NP-MRD ID

NP0331782

Natural Product DOI

https://doi.org/10.57994/0855

Secondary Accession Numbers

None

Natural Product Identification

Common Name

2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione

Description

2,4,6,9-Tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione belongs to the class of organic compounds known as phenalanes. These are aromatic hydrocarbons containing a cyclohexene ring fused to both benzenes of a naphthalene ring system, so as to form a triad. Based on a literature review a small amount of articles have been published on 2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione.

Structure

MOL SDF PDB SMILES InChI


  Mrv2104 08292320002D          

 25 27  0  0  0  0            999 V2000
   -0.5421   -3.8650    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2703   -4.0082    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5525   -4.7835    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8006   -3.3762    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6131   -3.5195    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
    2.6737   -3.5195    0.0000 O   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
    1.4289   -1.6500    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
    0.0000   -1.6500    0.0000 O   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
    1.4289   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 O   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
    2.8579    0.8250    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
    4.2868   -1.6500    0.0000 O   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
    2.8579   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -2.8875    0.0000 O   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
    0.7145   -2.8875    0.0000 O   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
  2  4  2  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
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 10 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 16 18  1  0  0  0  0
 18 19  2  0  0  0  0
 19 20  1  0  0  0  0
 19 21  1  0  0  0  0
 21 22  1  0  0  0  0
  6 22  1  0  0  0  0
 22 23  2  0  0  0  0
 21 24  2  0  0  0  0
 15 24  1  0  0  0  0
  9 24  1  0  0  0  0
  8 25  2  0  0  0  0
M  END


  Mrv2104 08292320002D          

 25 27  0  0  0  0            999 V2000
   -0.5421   -3.8650    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2703   -4.0082    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5525   -4.7835    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8006   -3.3762    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6131   -3.5195    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
    2.6737   -3.5195    0.0000 O   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
    1.4289   -1.6500    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
    0.0000   -1.6500    0.0000 O   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
    1.4289   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 O   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
    2.8579    0.8250    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
    4.2868   -1.6500    0.0000 O   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
    2.8579   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -2.8875    0.0000 O   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
    0.7145   -2.8875    0.0000 O   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
  2  4  2  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
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 10 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 16 18  1  0  0  0  0
 18 19  2  0  0  0  0
 19 20  1  0  0  0  0
 19 21  1  0  0  0  0
 21 22  1  0  0  0  0
  6 22  1  0  0  0  0
 22 23  2  0  0  0  0
 21 24  2  0  0  0  0
 15 24  1  0  0  0  0
  9 24  1  0  0  0  0
  8 25  2  0  0  0  0
M  END
> <DATABASE_ID>
NP0331782

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(C)=CCC1(O)C(=O)C2=C3C(=C(C)C=C2O)C(O)=CC(O)=C3C1=O

> <INCHI_IDENTIFIER>
InChI=1/C19H18O6/c1-8(2)4-5-19(25)17(23)14-10(20)6-9(3)13-11(21)7-12(22)15(16(13)14)18(19)24/h4,6-7,20-22,25H,5H2,1-3H3

> <INCHI_KEY>
RYWYQBFLFGVOCG-UHFFFAOYNA-N

> <FORMULA>
C19H18O6

> <MOLECULAR_WEIGHT>
342.347

> <EXACT_MASS>
342.1103383

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
43

> <JCHEM_AVERAGE_POLARIZABILITY>
34.95738637118874

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
2,4,6,9-tetrahydroxy-7-methyl-2-(3-methylbut-2-en-1-yl)-2,3-dihydro-1H-phenalene-1,3-dione

> <JCHEM_LOGP>
4.107023960000001

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
8.082133505576467

> <JCHEM_PKA_STRONGEST_ACIDIC>
6.9958798457037155

> <JCHEM_PKA_STRONGEST_BASIC>
-4.5272223880244296

> <JCHEM_POLAR_SURFACE_AREA>
115.06

> <JCHEM_REFRACTIVITY>
93.17419999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
2,4,6,9-tetrahydroxy-7-methyl-2-(3-methylbut-2-en-1-yl)phenalene-1,3-dione

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 29-AUG-23   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   29-AUG-23         0                                  
HETATM    1  C   UNK     0      -1.012  -7.215   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.505  -7.482   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       1.031  -8.929   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.495  -6.302   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       3.011  -6.570   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0       4.991  -6.570   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0       2.667   1.540   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0       8.002  -3.080   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       5.335  -4.620   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0       6.668  -5.390   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0       1.334  -5.390   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7    8   22                                             
CONECT    7    6                                                            
CONECT    8    6    9   25                                                  
CONECT    9    8   10   24                                                  
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13   16   24                                                  
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   19                                                       
CONECT   19   18   20   21                                                  
CONECT   20   19                                                            
CONECT   21   19   22   24                                                  
CONECT   22   21    6   23                                                  
CONECT   23   22                                                            
CONECT   24   21   15    9                                                  
CONECT   25    8                                                            
MASTER        0    0    0    0    0    0    0    0   25    0   54    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₉H₁₈O₆

Average Mass

342.3470 Da

Monoisotopic Mass

342.11034 Da

IUPAC Name

2,4,6,9-tetrahydroxy-7-methyl-2-(3-methylbut-2-en-1-yl)-2,3-dihydro-1H-phenalene-1,3-dione

Traditional Name

2,4,6,9-tetrahydroxy-7-methyl-2-(3-methylbut-2-en-1-yl)phenalene-1,3-dione

CAS Registry Number

Not Available

SMILES

CC(C)=CCC1(O)C(=O)C2=C3C(=C(C)C=C2O)C(O)=CC(O)=C3C1=O

InChI Identifier

InChI=1/C19H18O6/c1-8(2)4-5-19(25)17(23)14-10(20)6-9(3)13-11(21)7-12(22)15(16(13)14)18(19)24/h4,6-7,20-22,25H,5H2,1-3H3

InChI Key

RYWYQBFLFGVOCG-UHFFFAOYNA-N

Experimental Spectra

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
NOESY NMR	[¹H, ¹H] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
HMBC NMR	[¹H, ¹³C] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
ROESY NMR	[¹H, ¹H] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
HSQC NMR	[¹H, ¹³C] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
COSY NMR	[¹H, ¹H] NMR Spectrum (2D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, C2D6OS, experimental)	cgray@unb.ca	Not Available	Not Available	2023-08-29	View Spectrum

Predicted Spectra

Not Available

Chemical Shift Submissions

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹H NMR Spectrum (1D, 700.17490119, C2D6OS, simulated)	cgray@unb.ca	Not Available	Not Available	2024-05-09	View Spectrum

Species

Species of Origin

Species Name	Source	Reference
sp.		Not Available

Chemical Taxonomy

Description

This compound belongs to the class of organic compounds known as phenalanes. These are aromatic hydrocarbons containing a cyclohexene ring fused to both benzenes of a naphthalene ring system, so as to form a triad.

Kingdom

Organic compounds

Super Class

Benzenoids

Class

Phenalanes

Sub Class

Not Available

Direct Parent

Phenalanes

Alternative Parents

Substituents

Phenalane
1-naphthol
2-naphthol
Naphthalene
Aryl alkyl ketone
Aryl ketone
1-hydroxy-2-unsubstituted benzenoid
Cyclohexenone
Alpha-branched alpha,beta-unsaturated-ketone
Beta-hydroxy ketone
Acyloin
Vinylogous acid
Alpha,beta-unsaturated ketone
Tertiary alcohol
Enone
Alpha-hydroxy ketone
Acryloyl-group
Ketone
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Alcohol
Aromatic homopolycyclic compound

Molecular Framework

Aromatic homopolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental 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

Predicted Properties

Property	Value	Source
logP	4.11	ChemAxon
pKa (Strongest Acidic)	7	ChemAxon
pKa (Strongest Basic)	-4.5	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	115.06 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	93.17 m³·mol⁻¹	ChemAxon
Polarizability	34.96 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

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB 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

Not Available

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Showing NP-Card for 2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione (NP0331782)

MOL for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

3D MOL for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

3D SDF for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

3D-SDF for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

PDB for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

3D PDB for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

SMILES for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

INCHI for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

Structure for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)

3D Structure for NP0331782 (2,4,6,9-tetrahydroxy-7-methyl-2-prenyl-1H-phenalene-1,3(2H)-dione)