NP-MRD: Showing NP-Card for (2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one (NP0253769)

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Record Information

Version

2.0

Created at

2022-09-07 17:44:22 UTC

Updated at

2022-09-07 17:44:22 UTC

NP-MRD ID

NP0253769

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

Description

(2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one belongs to the class of organic compounds known as epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety. (2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one is found in Paulownia tomentosa. Based on a literature review very few articles have been published on (2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309072219442D          

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M  END

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  Mrv1652309072219442D          

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 34 35  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0253769

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC(=CC(OC)=C1O)[C@H]1OC2=CC(O)=C(CC=C(C)CCC=C(C)C)C(O)=C2C(=O)[C@@H]1O

> <INCHI_IDENTIFIER>
InChI=1S/C27H32O8/c1-14(2)7-6-8-15(3)9-10-17-18(28)13-19-22(23(17)29)25(31)26(32)27(35-19)16-11-20(33-4)24(30)21(12-16)34-5/h7,9,11-13,26-30,32H,6,8,10H2,1-5H3/t26-,27+/m0/s1

> <INCHI_KEY>
GBRWZUMUFWROIE-RRPNLBNLSA-N

> <FORMULA>
C27H32O8

> <MOLECULAR_WEIGHT>
484.545

> <EXACT_MASS>
484.20971799

> <JCHEM_ACCEPTOR_COUNT>
8

> <JCHEM_ATOM_COUNT>
67

> <JCHEM_AVERAGE_POLARIZABILITY>
52.55604186359429

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

> <JCHEM_LOGP>
5.1928883326666675

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
8.957887149469485

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.565072257840936

> <JCHEM_PKA_STRONGEST_BASIC>
-4.047353819592456

> <JCHEM_POLAR_SURFACE_AREA>
125.68000000000002

> <JCHEM_REFRACTIVITY>
133.5998

> <JCHEM_ROTATABLE_BOND_COUNT>
8

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
(2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 07-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   07-SEP-22         0                                  
HETATM    1  C   UNK     0      -2.667   4.620   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0      -1.334   3.850   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       0.000   1.540   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       0.000   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  O   UNK     0       2.667   0.000   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       8.002  -0.000   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       9.336  -2.310   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      10.669  -3.080   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      10.669  -4.620   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      12.003  -2.310   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      13.337  -3.080   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      14.670  -2.310   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      16.004  -3.080   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      17.338  -2.310   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      16.004  -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  O   UNK     0       5.335  -4.620   0.000  0.00  0.00           O+0
HETATM   25  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0       2.667  -4.620   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   29  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   30  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0      -2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   32  O   UNK     0      -4.001  -0.770   0.000  0.00  0.00           O+0
HETATM   33  C   UNK     0      -5.335  -0.000   0.000  0.00  0.00           C+0
HETATM   34  C   UNK     0      -2.667   1.540   0.000  0.00  0.00           C+0
HETATM   35  O   UNK     0      -4.001   2.310   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   34                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   30                                                  
CONECT    6    5    7   28                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9   25                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13   23                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16   17                                                  
CONECT   16   15                                                            
CONECT   17   15   18                                                       
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   21   22                                                  
CONECT   21   20                                                            
CONECT   22   20                                                            
CONECT   23   12   24   25                                                  
CONECT   24   23                                                            
CONECT   25   23    8   26                                                  
CONECT   26   25   27   28                                                  
CONECT   27   26                                                            
CONECT   28   26    6   29                                                  
CONECT   29   28                                                            
CONECT   30    5   31                                                       
CONECT   31   30   32   34                                                  
CONECT   32   31   33                                                       
CONECT   33   32                                                            
CONECT   34   31    3   35                                                  
CONECT   35   34                                                            
MASTER        0    0    0    0    0    0    0    0   35    0   74    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₇H₃₂O₈

Average Mass

484.5450 Da

Monoisotopic Mass

484.20972 Da

IUPAC Name

(2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

Traditional Name

(2R,3R)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

CAS Registry Number

Not Available

SMILES

COC1=CC(=CC(OC)=C1O)[C@H]1OC2=CC(O)=C(CC=C(C)CCC=C(C)C)C(O)=C2C(=O)[C@@H]1O

InChI Identifier

InChI=1S/C27H32O8/c1-14(2)7-6-8-15(3)9-10-17-18(28)13-19-22(23(17)29)25(31)26(32)27(35-19)16-11-20(33-4)24(30)21(12-16)34-5/h7,9,11-13,26-30,32H,6,8,10H2,1-5H3/t26-,27+/m0/s1

InChI Key

GBRWZUMUFWROIE-RRPNLBNLSA-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
Paulownia tomentosa	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Flavans

Direct Parent

Epigallocatechins

Alternative Parents

Substituents

Epigallocatechin
6-prenylated flavanone
6-prenylated flavan
3p-methoxyflavonoid-skeleton
Hydroxyflavonoid
Flavanonol
Flavanone
7-hydroxyflavonoid
5-hydroxyflavonoid
4'-hydroxyflavonoid
3-hydroxyflavonoid
Chromone
M-dimethoxybenzene
Dimethoxybenzene
1-benzopyran
Monoterpenoid
Methoxyphenol
Bicyclic monoterpenoid
Benzopyran
Chromane
Aromatic monoterpenoid
Phenoxy compound
Methoxybenzene
Aryl alkyl ketone
Aryl ketone
Phenol ether
Anisole
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Phenol
Alkyl aryl ether
Benzenoid
Monocyclic benzene moiety
Vinylogous acid
Secondary alcohol
Ketone
Oxacycle
Organoheterocyclic compound
Polyol
Ether
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Alcohol
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	5.19	ChemAxon
pKa (Strongest Acidic)	7.57	ChemAxon
pKa (Strongest Basic)	-4	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	8	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	125.68 Å²	ChemAxon
Rotatable Bond Count	8	ChemAxon
Refractivity	133.6 m³·mol⁻¹	ChemAxon
Polarizability	52.56 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	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

162856949

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one (NP0253769)

MOL for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

3D MOL for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

3D SDF for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

3D-SDF for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

PDB for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

3D PDB for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

SMILES for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

INCHI for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

Structure for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)

3D Structure for NP0253769 ((2r,3r)-6-(3,7-dimethylocta-2,6-dien-1-yl)-3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one)