NP-MRD: Showing NP-Card for Loureirin A (NP0055289)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-04-28 01:23:48 UTC

Updated at

2022-04-28 01:23:48 UTC

NP-MRD ID

NP0055289

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Loureirin A

Description

Loureirin a belongs to the class of organic compounds known as retro-dihydrochalcones. These are a form of normal dihydrochalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions. Thus, loureirin a is considered to be a flavonoid lipid molecule. Loureirin A is found in Dracaena cochinchinensis, Garcinia dulcis and Soymida febrifuga. Loureirin a is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 39 40  0  0  0  0  0  0  0  0999 V2000
    6.2154   -0.0958    0.7615 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2626   -0.8866    1.4441 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8951   -0.7549    1.1947 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9808   -1.5324    1.8680 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6041   -1.3931    1.6106 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1689   -0.4853    0.6910 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3178   -0.3576    0.4358 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6942   -1.0067   -0.8295 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0622   -0.9778   -1.2482 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2193   -1.6108   -2.4045 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2678   -0.4310   -0.7111 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4036    0.2408    0.4576 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6378    0.7454    0.8881 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7712    0.5777    0.1356 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0121    1.0586    0.5202 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6724   -0.1001   -1.0583 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4571   -0.5836   -1.4580 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0416    0.2969    0.0093 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6774    1.2360   -0.9347 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5877    2.0457   -1.6403 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4110    0.1551    0.2686 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2174   -0.4065   -0.3024 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9318    0.9724    0.8786 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.2024   -0.2133    1.2523 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3577   -2.2390    2.5872 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9636   -2.0437    2.1849 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8326   -0.8758    1.2674 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5240    0.7186    0.4429 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0531   -0.6303   -1.6990 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3335   -2.1102   -0.7938 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5725    0.4194    1.1158 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6838    1.2801    1.8438 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.5857    0.4347    1.0740 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5436   -0.2656   -1.7040 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4033   -1.1203   -2.4133 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9497    2.8251   -0.9397 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4425    1.4359   -2.0484 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0147    2.4838   -2.4902 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1232    0.7629   -0.2566 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  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  2  0
  9 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 14 16  1  0
 16 17  2  0
  6 18  1  0
 18 19  1  0
 19 20  1  0
 18 21  2  0
 21  3  1  0
 17 11  1  0
  1 22  1  0
  1 23  1  0
  1 24  1  0
  4 25  1  0
  5 26  1  0
  7 27  1  0
  7 28  1  0
  8 29  1  0
  8 30  1  0
 12 31  1  0
 13 32  1  0
 15 33  1  0
 16 34  1  0
 17 35  1  0
 20 36  1  0
 20 37  1  0
 20 38  1  0
 21 39  1  0
M  END


  Mrv1533004251505422D          

 21 22  0  0  0  0            999 V2000
    2.1434   -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
    2.8579   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -6.1875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -6.6000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -6.6000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -7.4250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -7.8375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -7.4250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -7.8375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -6.6000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -6.1875    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   -4.1250    0.0000 O   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
    2.1434   -2.8875    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  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
  9 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 14 16  1  0  0  0  0
 16 17  2  0  0  0  0
 11 17  1  0  0  0  0
  6 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 18 21  2  0  0  0  0
  3 21  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0055289

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC=C(CCC(=O)C2=CC=C(O)C=C2)C(OC)=C1

> <INCHI_IDENTIFIER>
InChI=1S/C17H18O4/c1-20-15-9-5-13(17(11-15)21-2)6-10-16(19)12-3-7-14(18)8-4-12/h3-5,7-9,11,18H,6,10H2,1-2H3

> <INCHI_KEY>
RSAIVLRELNGZEY-UHFFFAOYSA-N

> <FORMULA>
C17H18O4

> <MOLECULAR_WEIGHT>
286.327

> <EXACT_MASS>
286.12050906

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
39

> <JCHEM_AVERAGE_POLARIZABILITY>
31.15824651926467

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
3-(2,4-dimethoxyphenyl)-1-(4-hydroxyphenyl)propan-1-one

> <ALOGPS_LOGP>
3.53

> <JCHEM_LOGP>
3.1908939663333324

> <ALOGPS_LOGS>
-3.95

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
17.15511938656818

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.776277406169881

> <JCHEM_PKA_STRONGEST_BASIC>
-4.539112119732364

> <JCHEM_POLAR_SURFACE_AREA>
55.760000000000005

> <JCHEM_REFRACTIVITY>
80.69100000000002

> <JCHEM_ROTATABLE_BOND_COUNT>
6

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
3.24e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
loureirin A

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 25-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   25-APR-15         0                                  
HETATM    1  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       5.335  -3.080   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       5.335  -4.620   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       6.668  -5.390   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       6.668  -6.930   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       5.335  -7.700   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       5.335  -9.240   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       4.001 -10.010   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.001 -11.550   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0       5.335 -12.320   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0       2.667 -12.320   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       2.667 -13.860   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       1.334 -14.630   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -0.000 -13.860   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0      -1.334 -14.630   0.000  0.00  0.00           O+0
HETATM   16  C   UNK     0      -0.000 -12.320   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334 -11.550   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       4.001  -6.930   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       2.667  -7.700   0.000  0.00  0.00           O+0
HETATM   20  C   UNK     0       1.334  -6.930   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   21                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7   18                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9                                                       
CONECT    9    8   10   11                                                  
CONECT   10    9                                                            
CONECT   11    9   12   17                                                  
CONECT   12   11   13                                                       
CONECT   13   12   14                                                       
CONECT   14   13   15   16                                                  
CONECT   15   14                                                            
CONECT   16   14   17                                                       
CONECT   17   16   11                                                       
CONECT   18    6   19   21                                                  
CONECT   19   18   20                                                       
CONECT   20   19                                                            
CONECT   21   18    3                                                       
MASTER        0    0    0    0    0    0    0    0   21    0   44    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₇H₁₈O₄

Average Mass

286.3270 Da

Monoisotopic Mass

286.12051 Da

IUPAC Name

3-(2,4-dimethoxyphenyl)-1-(4-hydroxyphenyl)propan-1-one

Traditional Name

loureirin A

CAS Registry Number

Not Available

SMILES

COC1=CC=C(CCC(=O)C2=CC=C(O)C=C2)C(OC)=C1

InChI Identifier

InChI=1S/C17H18O4/c1-20-15-9-5-13(17(11-15)21-2)6-10-16(19)12-3-7-14(18)8-4-12/h3-5,7-9,11,18H,6,10H2,1-2H3

InChI Key

RSAIVLRELNGZEY-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
Dracaena cochinchinensis	Plant	KNApSAcK
Garcinia dulcis	Plant	KNApSAcK
Soymida febrifuga	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as retro-dihydrochalcones. These are a form of normal dihydrochalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Linear 1,3-diarylpropanoids

Sub Class

Chalcones and dihydrochalcones

Direct Parent

Retro-dihydrochalcones

Alternative Parents

Substituents

Retro-dihydrochalcone
Cinnamylphenol
Alkyl-phenylketone
Butyrophenone
Dimethoxybenzene
M-dimethoxybenzene
Phenylketone
Benzoyl
Phenol ether
Phenoxy compound
Aryl ketone
Aryl alkyl ketone
Anisole
Methoxybenzene
Phenol
Alkyl aryl ether
1-hydroxy-2-unsubstituted benzenoid
Benzenoid
Monocyclic benzene moiety
Ketone
Ether
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

Chalcones and dihydrochalcones (LMPK12120602 )

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	3.53	ALOGPS
logP	3.19	ChemAxon
logS	-4	ALOGPS
pKa (Strongest Acidic)	7.78	ChemAxon
pKa (Strongest Basic)	-4.5	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	55.76 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	80.69 m³·mol⁻¹	ChemAxon
Polarizability	31.16 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

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

5319081

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for Loureirin A (NP0055289)

MOL for NP0055289 (Loureirin A)

3D MOL for NP0055289 (Loureirin A)

3D SDF for NP0055289 (Loureirin A)

3D-SDF for NP0055289 (Loureirin A)

PDB for NP0055289 (Loureirin A)

3D PDB for NP0055289 (Loureirin A)

SMILES for NP0055289 (Loureirin A)

INCHI for NP0055289 (Loureirin A)

Structure for NP0055289 (Loureirin A)

3D Structure for NP0055289 (Loureirin A)