NP-MRD: Showing NP-Card for 2beta-5,7-Trihydroxyflavanone (NP0055720)

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Record Information

Version

2.0

Created at

2022-04-28 01:41:30 UTC

Updated at

2022-04-28 01:41:30 UTC

NP-MRD ID

NP0055720

Secondary Accession Numbers

None

Natural Product Identification

Common Name

2beta-5,7-Trihydroxyflavanone

Description

(2S)-2-hydroxypinocembrin, also known as 2beta-5,7-trihydroxyflavanone, belongs to the class of organic compounds known as 7-hydroxyflavonoids. These are flavonoids that bear one hydroxyl group at the C-7 position of the flavonoid skeleton. Thus, (2S)-2-hydroxypinocembrin is considered to be a flavonoid. 2beta-5,7-Trihydroxyflavanone is found in Baccharis bigelovii. Based on a literature review very few articles have been published on (2S)-2-hydroxypinocembrin.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 32 34  0  0  0  0  0  0  0  0999 V2000
    1.2094    3.0677   -0.2596 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9860    1.8746    0.0965 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2577    1.5725    0.8759 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7020    0.1618    0.7379 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.4761   -0.4814    1.9902 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1105   -0.0780    0.4356 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0517    0.8594    0.1196 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3511    0.4927   -0.1348 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7581   -0.8304   -0.0871 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8041   -1.7643    0.2302 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5057   -1.4229    0.4918 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0716   -0.5780   -0.2378 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4175   -0.4202   -0.4338 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2801   -1.4086   -0.7639 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6762   -1.2263   -0.9653 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4507   -2.3043   -1.2933 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1141    0.0190   -0.7971 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2793    1.1113   -0.4514 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8248    2.3567   -0.3043 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.9469    0.8630   -0.2771 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9733    2.3626    0.6089 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0001    1.8005    1.9597 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1390   -1.3794    1.8326 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7184    1.8978    0.0682 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0479    1.3165   -0.3679 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7893   -1.0687   -0.2871 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1331   -2.7964    0.2674 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8015   -2.1809    0.7416 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9171   -2.3992   -0.9052 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8932   -2.8799   -0.5696 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1670    0.2791   -0.9150 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3857    3.1834   -0.0545 H   0  0  0  0  0  0  0  0  0  0  0  0
 16 15  1  0
 15 14  2  0
 14 13  1  0
 13 20  2  0
 20  2  1  0
  2  1  2  0
  2  3  1  0
  3  4  1  0
  4  5  1  1
  4 12  1  0
  4  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  2  0
 20 18  1  0
 18 19  1  0
 18 17  2  0
 17 15  1  0
 12 13  1  0
 11  6  1  0
 16 30  1  0
 14 29  1  0
  3 21  1  0
  3 22  1  0
  5 23  1  0
  7 24  1  0
  8 25  1  0
  9 26  1  0
 10 27  1  0
 11 28  1  0
 19 32  1  0
 17 31  1  0
M  END

  Mrv1652304282203412D          

 20 22  0  0  1  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 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 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 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  1  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
    1.4289   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5806    0.2871    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1933    1.0156    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6305    1.7152    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4550    1.6864    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8423    0.9580    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4051    0.2583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9679   -0.3837    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  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
  1  6  1  0  0  0  0
  6  7  1  0  0  0  0
  4  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  3 11  1  0  0  0  0
 11 12  2  0  0  0  0
  9 13  1  6  0  0  0
 13 14  2  0  0  0  0
 14 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
 13 18  1  0  0  0  0
  9 19  1  1  0  0  0
  2 20  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0055720

> <DATABASE_NAME>
NP-MRD

> <SMILES>
OC1=CC2=C(C(=O)C[C@](O)(O2)C2=CC=CC=C2)C(O)=C1

> <INCHI_IDENTIFIER>
InChI=1S/C15H12O5/c16-10-6-11(17)14-12(18)8-15(19,20-13(14)7-10)9-4-2-1-3-5-9/h1-7,16-17,19H,8H2/t15-/m0/s1

> <INCHI_KEY>
KRSTWHCNVMDXQW-HNNXBMFYSA-N

> <FORMULA>
C15H12O5

> <MOLECULAR_WEIGHT>
272.256

> <EXACT_MASS>
272.068473486

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
32

> <JCHEM_AVERAGE_POLARIZABILITY>
26.43209763794148

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
3

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2S)-2,5,7-trihydroxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

> <ALOGPS_LOGP>
1.80

> <JCHEM_LOGP>
2.9489893303333337

> <ALOGPS_LOGS>
-2.63

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.444749824126196

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.819176868366473

> <JCHEM_PKA_STRONGEST_BASIC>
-4.5851778652165445

> <JCHEM_POLAR_SURFACE_AREA>
86.99000000000001

> <JCHEM_REFRACTIVITY>
70.77620000000002

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
6.38e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(2S)-2,5,7-trihydroxy-2-phenyl-3H-1-benzopyran-4-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 28-APR-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   28-APR-22         0                                  
HETATM    1  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+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       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  O   UNK     0       2.667  -0.000   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0       2.667  -4.620   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0       4.817   0.536   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       4.094   1.896   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       4.910   3.202   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       6.449   3.148   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       7.172   1.788   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       6.356   0.482   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       5.540  -0.716   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0       0.000  -4.620   0.000  0.00  0.00           O+0
CONECT    1    2    6                                                       
CONECT    2    1    3   20                                                  
CONECT    3    2    4   11                                                  
CONECT    4    3    5    8                                                  
CONECT    5    4    6                                                       
CONECT    6    5    1    7                                                  
CONECT    7    6                                                            
CONECT    8    4    9                                                       
CONECT    9    8   10   13   19                                             
CONECT   10    9   11                                                       
CONECT   11   10    3   12                                                  
CONECT   12   11                                                            
CONECT   13    9   14   18                                                  
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   13                                                       
CONECT   19    9                                                            
CONECT   20    2                                                            
MASTER        0    0    0    0    0    0    0    0   20    0   44    0
END

View in JSmol

Synonyms

Value	Source
(2S)-2,5,7-Trihydroxy-2-phenyl-3H-chromen-4-one	ChEBI
(S)-2-Hydroxypinocembrin	ChEBI
2beta-5,7-Trihydroxyflavanone	ChEBI
2b-5,7-Trihydroxyflavanone	Generator
2Β-5,7-trihydroxyflavanone	Generator

Chemical Formula

C₁₅H₁₂O₅

Average Mass

272.2560 Da

Monoisotopic Mass

272.06847 Da

IUPAC Name

(2S)-2,5,7-trihydroxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

Traditional Name

(2S)-2,5,7-trihydroxy-2-phenyl-3H-1-benzopyran-4-one

CAS Registry Number

Not Available

SMILES

OC1=CC2=C(C(=O)C[C@](O)(O2)C2=CC=CC=C2)C(O)=C1

InChI Identifier

InChI=1S/C15H12O5/c16-10-6-11(17)14-12(18)8-15(19,20-13(14)7-10)9-4-2-1-3-5-9/h1-7,16-17,19H,8H2/t15-/m0/s1

InChI Key

KRSTWHCNVMDXQW-HNNXBMFYSA-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
Baccharis bigelovii	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 7-hydroxyflavonoids. These are flavonoids that bear one hydroxyl group at the C-7 position of the flavonoid skeleton.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Hydroxyflavonoids

Direct Parent

7-hydroxyflavonoids

Alternative Parents

Substituents

5-hydroxyflavonoid
7-hydroxyflavonoid
Flavan
Chromone
1-benzopyran
Chromane
Benzopyran
Aryl ketone
Aryl alkyl ketone
1-hydroxy-2-unsubstituted benzenoid
Phenol
1-hydroxy-4-unsubstituted benzenoid
Benzenoid
Monocyclic benzene moiety
Vinylogous acid
Hemiacetal
Ketone
Oxacycle
Organoheterocyclic compound
Polyol
Organic oxygen compound
Hydrocarbon derivative
Organic oxide
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Flavanones (LMPK12140219 )

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	1.8	ALOGPS
logP	2.95	ChemAxon
logS	-2.6	ALOGPS
pKa (Strongest Acidic)	7.82	ChemAxon
pKa (Strongest Basic)	-4.6	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	3	ChemAxon
Polar Surface Area	86.99 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	70.78 m³·mol⁻¹	ChemAxon
Polarizability	26.43 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

C00008407

Chemspider ID

24846339

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

42607887

PDB ID

Not Available

ChEBI ID

141996

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for 2beta-5,7-Trihydroxyflavanone (NP0055720)

MOL for NP0055720 (2beta-5,7-Trihydroxyflavanone)

3D MOL for NP0055720 (2beta-5,7-Trihydroxyflavanone)

3D SDF for NP0055720 (2beta-5,7-Trihydroxyflavanone)

3D-SDF for NP0055720 (2beta-5,7-Trihydroxyflavanone)

PDB for NP0055720 (2beta-5,7-Trihydroxyflavanone)

3D PDB for NP0055720 (2beta-5,7-Trihydroxyflavanone)

SMILES for NP0055720 (2beta-5,7-Trihydroxyflavanone)

INCHI for NP0055720 (2beta-5,7-Trihydroxyflavanone)

Structure for NP0055720 (2beta-5,7-Trihydroxyflavanone)

3D Structure for NP0055720 (2beta-5,7-Trihydroxyflavanone)