NP-MRD: Showing NP-Card for Larrein (NP0054638)

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Record Information

Version

2.0

Created at

2022-04-28 00:55:44 UTC

Updated at

2022-04-28 00:55:44 UTC

NP-MRD ID

NP0054638

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Larrein

Description

(2E)-1-(2,4-dihydroxy-3-methoxyphenyl)-3-phenylprop-2-en-1-one, also known as 2',4'-dihydroxy-3'-methoxychalcone, belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position. Thus, (2E)-1-(2,4-dihydroxy-3-methoxyphenyl)-3-phenylprop-2-en-1-one is considered to be a flavonoid lipid molecule (2E)-1-(2,4-dihydroxy-3-methoxyphenyl)-3-phenylprop-2-en-1-one is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Larrein is found in Acacia neovernicosa, Cryptocarya chinensis, Muntingia calabura and Zuccagnia punctata . It is generated by Dehydroxylase enzyme via a -4p-dehydroxylation-of-substituted-benzene reaction.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 34 35  0  0  0  0  0  0  0  0999 V2000
   -5.4999    0.0924    2.1450 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0078    0.3760    0.8741 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7606   -0.0929    0.4039 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6728   -1.2838   -0.2405 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8265   -2.0313   -0.4292 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4527   -1.7075   -0.6820 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3039   -0.9297   -0.4764 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3498    0.2783    0.1695 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2213    1.1252    0.4153 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4766    2.2603    1.0601 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1751    1.0492    0.1259 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8714    0.1600   -0.4679 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3404    0.2450   -0.6853 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9986   -0.7970   -1.3530 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3519   -0.7850   -1.5883 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1110    0.2799   -1.1615 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5014    1.3248   -0.5008 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1288    1.2734   -0.2829 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6153    0.7001    0.6181 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8607    1.8566    1.2725 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9848    0.9719    2.6241 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2414   -0.7327    2.1774 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6584   -0.1932    2.7972 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8608   -2.9152   -0.8897 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3774   -2.6565   -1.1965 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4078   -1.3653   -0.8664 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8239    1.9261    0.4731 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4085   -0.7199   -0.8499 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4221   -1.6458   -1.6984 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.8593   -1.5837   -2.1006 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.1655    0.3046   -1.3367 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.0943    2.1613   -0.1649 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7167    2.1128    0.2339 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3903    2.5990    1.5805 H   0  0  0  0  0  0  0  0  0  0  0  0
 11 12  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
 11  9  1  0
  9 10  2  0
  9  8  1  0
  8 19  2  0
 19 20  1  0
 19  3  1  0
  3  2  1  0
  2  1  1  0
  3  4  2  0
  4  5  1  0
  4  6  1  0
  6  7  2  0
 18 13  1  0
  7  8  1  0
 11 27  1  0
 12 28  1  0
 14 29  1  0
 15 30  1  0
 16 31  1  0
 17 32  1  0
 18 33  1  0
 20 34  1  0
  1 21  1  0
  1 22  1  0
  1 23  1  0
  5 24  1  0
  6 25  1  0
  7 26  1  0
M  END


  Mrv1652308221919082D          

 22 23  0  0  0  0            999 V2000
   -0.7145    6.1875    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
   -2.8579    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2868    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
   -4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    3.3000    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
   -0.7145    3.7125    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
   -2.1434    3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    4.5375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    4.5375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724    3.7125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    4.9500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    4.9500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    5.7750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2868    2.4750    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    2.0625    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  3  2  2  0  0  0  0
  4  2  1  0  0  0  0
  5  3  1  0  0  0  0
  6  4  2  0  0  0  0
  9  7  2  0  0  0  0
 10  8  2  0  0  0  0
 11  5  2  0  0  0  0
 11  6  1  0  0  0  0
 11  7  1  0  0  0  0
 12  8  1  0  0  0  0
 13  9  1  0  0  0  0
 13 12  1  0  0  0  0
 14 10  1  0  0  0  0
 15 12  2  0  0  0  0
 16 14  2  0  0  0  0
 16 15  1  0  0  0  0
 17 13  2  0  0  0  0
 18 14  1  0  0  0  0
 19 15  1  0  0  0  0
 20  1  1  0  0  0  0
 20 16  1  0  0  0  0
 21  7  1  0  0  0  0
 22  9  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0054638

> <DATABASE_NAME>
NP-MRD

> <SMILES>
[H]\C(=C(\[H])C1=CC=CC=C1)C(=O)C1=C(O)C(OC)=C(O)C=C1

> <INCHI_IDENTIFIER>
InChI=1S/C16H14O4/c1-20-16-14(18)10-8-12(15(16)19)13(17)9-7-11-5-3-2-4-6-11/h2-10,18-19H,1H3/b9-7+

> <INCHI_KEY>
RMVZCGQXCSTLFG-VQHVLOKHSA-N

> <FORMULA>
C16H14O4

> <MOLECULAR_WEIGHT>
270.284

> <EXACT_MASS>
270.089208931

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
34

> <JCHEM_AVERAGE_POLARIZABILITY>
28.609722223603576

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2E)-1-(2,4-dihydroxy-3-methoxyphenyl)-3-phenylprop-2-en-1-one

> <ALOGPS_LOGP>
3.66

> <JCHEM_LOGP>
3.775523399999999

> <ALOGPS_LOGS>
-3.40

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.250037820416752

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.72065927157042

> <JCHEM_PKA_STRONGEST_BASIC>
-4.962163560853677

> <JCHEM_POLAR_SURFACE_AREA>
66.76

> <JCHEM_REFRACTIVITY>
77.30199999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.07e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
larrein

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 22-AUG-19   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   22-AUG-19         0                                  
HETATM    1  C   UNK     0      -1.334  11.550   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -6.668  -0.770   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -5.335   0.000   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -8.002   0.000   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -5.335   1.540   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -8.002   1.540   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -6.668   3.850   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -2.667   6.160   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      -5.335   4.620   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      -1.334   6.930   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  C   UNK     0      -4.001   6.930   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -5.335   6.160   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -1.334   8.470   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -4.001   8.470   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      -2.667   9.240   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      -6.668   6.930   0.000  0.00  0.00           O+0
HETATM   18  O   UNK     0       0.000   9.240   0.000  0.00  0.00           O+0
HETATM   19  O   UNK     0      -5.335   9.240   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0      -2.667  10.780   0.000  0.00  0.00           O+0
HETATM   21  H   UNK     0      -8.002   4.620   0.000  0.00  0.00           H+0
HETATM   22  H   UNK     0      -4.001   3.850   0.000  0.00  0.00           H+0
CONECT    1   20                                                            
CONECT    2    3    4                                                       
CONECT    3    2    5                                                       
CONECT    4    2    6                                                       
CONECT    5    3   11                                                       
CONECT    6    4   11                                                       
CONECT    7    9   11   21                                                  
CONECT    8   10   12                                                       
CONECT    9    7   13   22                                                  
CONECT   10    8   14                                                       
CONECT   11    5    6    7                                                  
CONECT   12    8   13   15                                                  
CONECT   13    9   12   17                                                  
CONECT   14   10   16   18                                                  
CONECT   15   12   16   19                                                  
CONECT   16   14   15   20                                                  
CONECT   17   13                                                            
CONECT   18   14                                                            
CONECT   19   15                                                            
CONECT   20    1   16                                                       
CONECT   21    7                                                            
CONECT   22    9                                                            
MASTER        0    0    0    0    0    0    0    0   22    0   46    0
END

View in JSmol

Synonyms

Value	Source
2',4'-Dihydroxy-3'-methoxychalcone	HMDB
2',4'-Dihydroxy-3-methoxy-alpha,beta-dihydrochalcone	HMDB

Chemical Formula

C₁₆H₁₄O₄

Average Mass

270.2840 Da

Monoisotopic Mass

270.08921 Da

IUPAC Name

(2E)-1-(2,4-dihydroxy-3-methoxyphenyl)-3-phenylprop-2-en-1-one

Traditional Name

larrein

CAS Registry Number

Not Available

SMILES

[H]\C(=C(\[H])C1=CC=CC=C1)C(=O)C1=C(O)C(OC)=C(O)C=C1

InChI Identifier

InChI=1S/C16H14O4/c1-20-16-14(18)10-8-12(15(16)19)13(17)9-7-11-5-3-2-4-6-11/h2-10,18-19H,1H3/b9-7+

InChI Key

RMVZCGQXCSTLFG-VQHVLOKHSA-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
Acacia neovernicosa	Plant	KNApSAcK
Cryptocarya chinensis	LOTUS Database	35616633
Muntingia calabura	LOTUS Database	35616633
Zuccagnia punctata	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Linear 1,3-diarylpropanoids

Sub Class

Chalcones and dihydrochalcones

Direct Parent

2'-Hydroxychalcones

Alternative Parents

Substituents

2'-hydroxychalcone
Cinnamylphenol
Cinnamic acid or derivatives
Methoxyphenol
Phenoxy compound
Phenol ether
Resorcinol
Styrene
Aryl ketone
Benzoyl
Anisole
Methoxybenzene
Phenol
Alkyl aryl ether
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Monocyclic benzene moiety
Benzenoid
Acryloyl-group
Vinylogous acid
Alpha,beta-unsaturated ketone
Enone
Ketone
Ether
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

Chalcones and dihydrochalcones (LMPK12120145 )

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	3.66	ALOGPS
logP	3.78	ChemAxon
logS	-3.4	ALOGPS
pKa (Strongest Acidic)	7.72	ChemAxon
pKa (Strongest Basic)	-5	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	66.76 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	77.3 m³·mol⁻¹	ChemAxon
Polarizability	28.61 Å³	ChemAxon
Number of Rings	2	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

HMDB0133977

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

8168850

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

9993268

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for Larrein (NP0054638)

MOL for NP0054638 (Larrein)

3D MOL for NP0054638 (Larrein)

3D SDF for NP0054638 (Larrein)

3D-SDF for NP0054638 (Larrein)

PDB for NP0054638 (Larrein)

3D PDB for NP0054638 (Larrein)

SMILES for NP0054638 (Larrein)

INCHI for NP0054638 (Larrein)

Structure for NP0054638 (Larrein)

3D Structure for NP0054638 (Larrein)