NP-MRD: Showing NP-Card for 7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one (NP0238796)

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Record Information

Version

2.0

Created at

2022-09-06 22:14:30 UTC

Updated at

2022-09-06 22:14:30 UTC

NP-MRD ID

NP0238796

Secondary Accession Numbers

None

Natural Product Identification

Common Name

7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one

Description

7-Hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)-2H-chromen-2-one belongs to the class of organic compounds known as neoflavones. These are neoflavonoids with a structure based on the 4-phenylcoumarin skeleton. 7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one is found in Calophyllum polyanthum. 7-Hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)-2H-chromen-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 40 42  0  0  0  0  0  0  0  0999 V2000
    5.8006   -1.9196   -1.4436 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9450   -2.0647   -0.3232 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8385   -1.2317   -0.2603 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5376   -0.2874   -1.2179 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4413    0.5316   -1.1474 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5989    0.3886   -0.0447 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4508    1.2831    0.0239 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6116    2.6702   -0.0303 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4519    3.5368    0.0632 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3016    4.7938    0.0138 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6477    3.0232    0.2072 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8763    1.7328    0.2654 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1777    1.2564    0.4178 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2187    2.1525    0.5095 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9566    2.6556   -0.5658 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4617   -0.0914    0.4805 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7873   -0.5319    0.6350 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4107   -0.9809    0.3874 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6989   -2.3223    0.4497 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7343   -3.3305    0.3687 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1167   -0.5399    0.2371 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8369    0.8108    0.1760 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8978   -0.5524    0.9116 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0044   -1.3698    0.8274 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5517   -2.7356   -1.4651 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2518   -1.9014   -2.4024 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3868   -0.9750   -1.2784 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1949   -0.1811   -2.0711 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2017    1.2751   -1.8984 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6113    3.0420   -0.1494 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9578    2.1774   -0.5647 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0506    3.7665   -0.5226 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4747    2.3475   -1.5343 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9343   -1.5323    0.6746 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0263   -3.0735   -0.4710 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2092   -4.3114    0.0914 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1416   -3.4798    1.2774 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3198   -1.2660    0.1561 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2524   -0.6524    1.7686 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2140   -2.1128    1.6101 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6 23  1  0
 23 24  2  0
  6  7  1  0
  7  8  2  0
  8  9  1  0
  9 10  2  0
  9 11  1  0
 11 12  1  0
 12 13  2  0
 13 14  1  0
 14 15  1  0
 13 16  1  0
 16 17  1  0
 16 18  2  0
 18 19  1  0
 19 20  1  0
 18 21  1  0
 21 22  2  0
 24  3  1  0
 22  7  1  0
 22 12  1  0
  1 25  1  0
  1 26  1  0
  1 27  1  0
  4 28  1  0
  5 29  1  0
 23 39  1  0
 24 40  1  0
  8 30  1  0
 15 31  1  0
 15 32  1  0
 15 33  1  0
 17 34  1  0
 20 35  1  0
 20 36  1  0
 20 37  1  0
 21 38  1  0
M  END


  Mrv1533004171505522D          

 24 26  0  0  0  0            999 V2000
    2.1434   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -4.9500    0.0000 O   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
    0.7145   -3.7125    0.0000 C   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
    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 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
    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
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    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 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
    3.5724   -0.4125    0.0000 C   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
    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
    4.2868   -2.4750    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
    2.1434   -1.2375    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
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  3  8  1  0  0  0  0
  6  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 11 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 15 18  1  0  0  0  0
 18 19  1  0  0  0  0
 18 20  2  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 20 23  1  0  0  0  0
 23 24  2  0  0  0  0
  9 24  1  0  0  0  0
 14 24  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0238796

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC=C(C=C1)C1=CC(=O)OC2=C(OC)C(O)=C(OC)C=C12

> <INCHI_IDENTIFIER>
InChI=1S/C18H16O6/c1-21-11-6-4-10(5-7-11)12-9-15(19)24-17-13(12)8-14(22-2)16(20)18(17)23-3/h4-9,20H,1-3H3

> <INCHI_KEY>
SABAAVUCEBCQPO-UHFFFAOYSA-N

> <FORMULA>
C18H16O6

> <MOLECULAR_WEIGHT>
328.32

> <EXACT_MASS>
328.094688235

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
40

> <JCHEM_AVERAGE_POLARIZABILITY>
33.52495823176947

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)-2H-chromen-2-one

> <ALOGPS_LOGP>
3.30

> <JCHEM_LOGP>
2.4399790743333334

> <ALOGPS_LOGS>
-4.26

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.656998489181508

> <JCHEM_PKA_STRONGEST_BASIC>
-4.420302663233903

> <JCHEM_POLAR_SURFACE_AREA>
74.22000000000001

> <JCHEM_REFRACTIVITY>
96.4718

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.81e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 17-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   17-APR-15         0                                  
HETATM    1  C   UNK     0       4.001 -10.010   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       2.667  -9.240   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       2.667  -7.700   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.334  -6.930   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       4.001  -6.930   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  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0       0.000   0.000   0.000  0.00  0.00           O+0
HETATM   13  O   UNK     0       2.667   0.000   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       5.335   1.540   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       4.001   2.310   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  O   UNK     0       8.002  -0.000   0.000  0.00  0.00           O+0
HETATM   20  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       8.002  -3.080   0.000  0.00  0.00           O+0
HETATM   22  C   UNK     0       8.002  -4.620   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    8                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7    9                                                  
CONECT    7    6    8                                                       
CONECT    8    7    3                                                       
CONECT    9    6   10   24                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12   13                                                  
CONECT   12   11                                                            
CONECT   13   11   14                                                       
CONECT   14   13   15   24                                                  
CONECT   15   14   16   18                                                  
CONECT   16   15   17                                                       
CONECT   17   16                                                            
CONECT   18   15   19   20                                                  
CONECT   19   18                                                            
CONECT   20   18   21   23                                                  
CONECT   21   20   22                                                       
CONECT   22   21                                                            
CONECT   23   20   24                                                       
CONECT   24   23    9   14                                                  
MASTER        0    0    0    0    0    0    0    0   24    0   52    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₈H₁₆O₆

Average Mass

328.3200 Da

Monoisotopic Mass

328.09469 Da

IUPAC Name

7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)-2H-chromen-2-one

Traditional Name

7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one

CAS Registry Number

Not Available

SMILES

COC1=CC=C(C=C1)C1=CC(=O)OC2=C(OC)C(O)=C(OC)C=C12

InChI Identifier

InChI=1S/C18H16O6/c1-21-11-6-4-10(5-7-11)12-9-15(19)24-17-13(12)8-14(22-2)16(20)18(17)23-3/h4-9,20H,1-3H3

InChI Key

SABAAVUCEBCQPO-UHFFFAOYSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Calophyllum polyanthum	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as neoflavones. These are neoflavonoids with a structure based on the 4-phenylcoumarin skeleton.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Neoflavonoids

Sub Class

Neoflavones

Direct Parent

Neoflavones

Alternative Parents

Substituents

4-phenylcoumarin
7-hydroxycoumarin
Hydroxycoumarin
Coumarin
Benzopyran
1-benzopyran
Phenoxy compound
Anisole
Phenol ether
Methoxybenzene
Pyranone
Phenol
Alkyl aryl ether
Pyran
Monocyclic benzene moiety
Benzenoid
Heteroaromatic compound
Lactone
Ether
Oxacycle
Organoheterocyclic compound
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic 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	3.3	ALOGPS
logP	2.44	ChemAxon
logS	-4.3	ALOGPS
pKa (Strongest Acidic)	7.66	ChemAxon
pKa (Strongest Basic)	-4.4	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	74.22 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	96.47 m³·mol⁻¹	ChemAxon
Polarizability	33.52 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

46856033

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

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References

General References

LOTUS database [Link]

Showing NP-Card for 7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one (NP0238796)

MOL for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

3D MOL for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

3D SDF for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

3D-SDF for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

PDB for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

3D PDB for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

SMILES for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

INCHI for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

Structure for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)

3D Structure for NP0238796 (7-hydroxy-6,8-dimethoxy-4-(4-methoxyphenyl)chromen-2-one)