NP-MRD: Showing NP-Card for 3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one (NP0052835)

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Record Information

Version

2.0

Created at

2022-04-27 23:45:01 UTC

Updated at

2022-04-27 23:45:01 UTC

NP-MRD ID

NP0052835

Secondary Accession Numbers

None

Natural Product Identification

Common Name

3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one

Description

Izalpinin belongs to the class of organic compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position. Thus, izalpinin is considered to be a flavonoid lipid molecule. 3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one is found in Alnus sieboldiana, Alpinia chinensis, Alpinia japonica, Alpinia oxyphylla , Apis mellifera ligustica , Baccharis viminea, Capparicordis tweediana, Capparis tweediana , Carassius auratus , Comptonia peregrina , Flourensia resinosa, Helichrysum aureum, Heliotropium pycnophyllum, Iris tenuifolia, Muntingia calabura, Nothofagus antarctica, Nothofagus spp., Olearia nummularifolia, Ozothamnus ledifolius, Pinus morrisonicola, Platyzoma microphyllum, Populus laurifolia, Tetracera asiatica and Zuccagnia punctata. Izalpinin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 33 35  0  0  0  0  0  0  0  0999 V2000
    4.7930    1.7622    0.2393 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7047    0.3751   -0.0108 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4941   -0.3031   -0.1016 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5161   -1.6502   -0.3474 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2955   -2.3550   -0.4428 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3559   -3.6891   -0.6872 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1033   -1.6907   -0.2897 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1237   -2.3088   -0.3691 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2080   -3.5355   -0.5901 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2874   -1.5362   -0.1971 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4755   -2.2015   -0.2862 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2582   -0.1954    0.0462 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4291    0.6662    0.2346 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2282    2.0336    0.4780 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2663    2.9142    0.6662 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5734    2.4804    0.6226 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7954    1.1476    0.3861 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7268    0.2635    0.1963 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0492    0.3385    0.1107 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0614   -0.3333   -0.0415 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2878    0.3293    0.0460 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6453    2.3039   -0.7175 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.8233    1.9817    0.6321 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0448    2.0213    1.0113 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4248   -2.2166   -0.4750 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7311   -4.3904   -0.7980 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6184   -3.1726   -0.4591 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1993    2.3756    0.5124 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1121    3.9670    0.8536 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4040    3.1856    0.7733 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8178    0.7960    0.3497 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9746   -0.7495    0.0187 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2664    1.3862    0.2390 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  1  0
  5  7  2  0
  7  8  1  0
  8  9  2  0
  8 10  1  0
 10 11  1  0
 10 12  2  0
 12 19  1  0
 19 20  1  0
 20 21  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 15 16  2  0
 16 17  1  0
 17 18  2  0
 21  3  1  0
 18 13  1  0
 20  7  1  0
  1 22  1  0
  1 23  1  0
  1 24  1  0
  4 25  1  0
  6 26  1  0
 11 27  1  0
 21 33  1  0
 14 28  1  0
 15 29  1  0
 16 30  1  0
 17 31  1  0
 18 32  1  0
M  END


  Mrv1533004231519402D          

 21 23  0  0  0  0            999 V2000
   -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   -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
    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 O   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 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
    1.4289   -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
    5.0013   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -2.8875    0.0000 C   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
    4.2868   -0.0000    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
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  8 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
  7 13  1  0  0  0  0
 13 14  2  0  0  0  0
  3 14  1  0  0  0  0
 11 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
 15 20  1  0  0  0  0
 10 21  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0052835

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC(O)=C2C(=O)C(O)=C(OC2=C1)C1=CC=CC=C1

> <INCHI_IDENTIFIER>
InChI=1S/C16H12O5/c1-20-10-7-11(17)13-12(8-10)21-16(15(19)14(13)18)9-5-3-2-4-6-9/h2-8,17,19H,1H3

> <INCHI_KEY>
PVJNLMXWZXXHSZ-UHFFFAOYSA-N

> <FORMULA>
C16H12O5

> <MOLECULAR_WEIGHT>
284.267

> <EXACT_MASS>
284.068473486

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
33

> <JCHEM_AVERAGE_POLARIZABILITY>
28.67026101510789

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
3,5-dihydroxy-7-methoxy-2-phenyl-4H-chromen-4-one

> <ALOGPS_LOGP>
2.88

> <JCHEM_LOGP>
2.9093241633333333

> <ALOGPS_LOGS>
-3.58

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.345615990750282

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.151622476190432

> <JCHEM_PKA_STRONGEST_BASIC>
-3.8444169924444216

> <JCHEM_POLAR_SURFACE_AREA>
75.99000000000001

> <JCHEM_REFRACTIVITY>
77.38270000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
7.42e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
izalpinin

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 23-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   23-APR-15         0                                  
HETATM    1  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       0.000  -3.080   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       1.334  -0.770   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  O   UNK     0       2.667   1.540   0.000  0.00  0.00           O+0
HETATM    7  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM    9  O   UNK     0       5.335   1.540   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0       5.335  -3.080   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       9.336  -2.310   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      10.669  -3.080   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      10.669  -4.620   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       9.336  -5.390   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       8.002  -4.620   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       8.002  -0.000   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   14                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8   13                                                  
CONECT    8    7    9   10                                                  
CONECT    9    8                                                            
CONECT   10    8   11   21                                                  
CONECT   11   10   12   15                                                  
CONECT   12   11   13                                                       
CONECT   13   12    7   14                                                  
CONECT   14   13    3                                                       
CONECT   15   11   16   20                                                  
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   15                                                       
CONECT   21   10                                                            
MASTER        0    0    0    0    0    0    0    0   21    0   46    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₆H₁₂O₅

Average Mass

284.2670 Da

Monoisotopic Mass

284.06847 Da

IUPAC Name

3,5-dihydroxy-7-methoxy-2-phenyl-4H-chromen-4-one

Traditional Name

izalpinin

CAS Registry Number

Not Available

SMILES

COC1=CC(O)=C2C(=O)C(O)=C(OC2=C1)C1=CC=CC=C1

InChI Identifier

InChI=1S/C16H12O5/c1-20-10-7-11(17)13-12(8-10)21-16(15(19)14(13)18)9-5-3-2-4-6-9/h2-8,17,19H,1H3

InChI Key

PVJNLMXWZXXHSZ-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, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, 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
Alnus sieboldiana	LOTUS Database	35616633
Alpinia chinensis	Plant	KNApSAcK
Alpinia japonica	Plant	KNApSAcK
Alpinia oxyphylla	Plant	KNApSAcK
Apis mellifera ligustica	Plant	KNApSAcK
Baccharis viminea	Plant	KNApSAcK
Capparicordis tweedieana	LOTUS Database	35616633
Capparis tweediana	Plant	KNApSAcK
Carassius auratus	Animalia	KNApSAcK
Comptonia peregrina	Plant	KNApSAcK
Flourensia resinosa	Plant	KNApSAcK
Helichrysum aureum	Plant	KNApSAcK
Heliotropium pycnophyllum	Plant	KNApSAcK
Iris tenuifolia	Plant	KNApSAcK
Muntingia calabura	LOTUS Database	35616633
Nothofagus antarctica	Plant	KNApSAcK
Nothofagus spp.	Plant	KNApSAcK
Olearia nummularifolia	Plant	KNApSAcK
Ozothamnus ledifolius	Plant	KNApSAcK
Pinus morrisonicola	Plant	KNApSAcK
Platyzoma microphyllum	Plant	KNApSAcK
Populus laurifolia	LOTUS Database	35616633
Tetracera asiatica	LOTUS Database	35616633
Zuccagnia punctata	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Flavones

Direct Parent

Flavonols

Alternative Parents

Substituents

7-methoxyflavonoid-skeleton
3-hydroxyflavone
3-hydroxyflavonoid
5-hydroxyflavonoid
Hydroxyflavonoid
Chromone
Benzopyran
1-benzopyran
Anisole
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Alkyl aryl ether
Pyranone
Monocyclic benzene moiety
Benzenoid
Pyran
Vinylogous acid
Heteroaromatic compound
Ether
Organoheterocyclic compound
Oxacycle
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Flavones and Flavonols (LMPK12111656 )

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	2.88	ALOGPS
logP	2.91	ChemAxon
logS	-3.6	ALOGPS
pKa (Strongest Acidic)	7.15	ChemAxon
pKa (Strongest Basic)	-3.8	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	75.99 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	77.38 m³·mol⁻¹	ChemAxon
Polarizability	28.67 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

Not Available

Showing NP-Card for 3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one (NP0052835)

MOL for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

3D MOL for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

3D SDF for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

3D-SDF for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

PDB for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

3D PDB for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

SMILES for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

INCHI for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

Structure for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)

3D Structure for NP0052835 (3,5-Dihydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one)