NP-MRD: Showing NP-Card for Pongachalcone II (NP0054788)

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Record Information

Version

2.0

Created at

2022-04-28 01:01:47 UTC

Updated at

2022-04-28 01:01:47 UTC

NP-MRD ID

NP0054788

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Pongachalcone II

Description

Pongachalcone ii 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, pongachalcone II is considered to be a flavonoid. Pongachalcone II is found in Polygala arvensis and Millettia pinnata. Based on a literature review very few articles have been published on Pongachalcone ii.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652304282203012D          

 26 28  0  0  0  0            999 V2000
   -4.2868    0.0000    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
   -3.5724   -1.2375    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
   -5.0013   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7158   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2868   -2.4750    0.0000 O   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
   -2.8579    0.0000    0.0000 C   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
   -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
   -0.7145   -0.4125    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
    0.0000   -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
    0.0000    0.8250    0.0000 O   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
    2.1434   -0.4125    0.0000 C   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 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9679   -1.2663    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5806   -1.9371    0.0000 C   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
  5  7  1  0  0  0  0
  4  8  1  0  0  0  0
  8  9  1  0  0  0  0
  2 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 18 19  2  0  0  0  0
 14 19  1  0  0  0  0
 19 20  1  0  0  0  0
 18 21  1  0  0  0  0
 21 22  2  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 17 24  1  0  0  0  0
 23 25  1  0  0  0  0
 23 26  1  0  0  0  0
M  END

     RDKit          3D

 46 48  0  0  0  0  0  0  0  0999 V2000
    7.9197   -0.8484   -0.9849 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.6539    0.3047   -0.2259 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.3765    0.7153    0.1117 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2360    0.0435   -0.2488 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9806    0.5020    0.1177 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8058   -0.2750   -0.3092 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5540    0.0327   -0.0182 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4311   -0.7744   -0.4687 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7248   -1.8066   -1.1741 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9320   -0.4473   -0.1491 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2369    0.6465    0.6047 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5379    0.9757    0.9280 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5932    0.1843    0.4846 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2734   -0.9094   -0.2703 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9868   -1.2543   -0.6031 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6358   -2.3475   -1.3603 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3909   -1.7619   -0.7305 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6250   -1.4373   -0.3968 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9928   -0.2766    0.4122 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7843   -0.6956    1.6620 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9567    0.6380   -0.3563 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9001    0.5074    0.8033 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8883    1.6546    0.8580 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0205    2.3458    1.2314 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2622    1.8884    0.8662 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4204    2.5637    1.2273 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.3093   -1.6846   -0.3434 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0916   -1.1532   -1.6331 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.7729   -0.6209   -1.6963 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2843   -0.8609   -0.8268 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9464   -1.1646   -0.9043 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4189    0.9209    0.5754 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4346    1.3136    0.9864 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7940    1.8396    1.5244 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3144   -2.9674   -1.7209 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1919   -2.6417   -1.3349 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4054   -2.0920   -0.7617 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9694    0.2103    2.2735 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1932   -1.4028    2.2636 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7412   -1.1347    1.3458 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2817    1.3984    0.3958 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3368    1.1000   -1.1568 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8051    0.0646   -0.7550 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9245    2.0338    1.1550 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9481    3.2547    1.8155 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.3439    3.4185    1.7761 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
  6  7  2  0
  7  8  1  0
  8  9  2  0
  8 10  1  0
 10 11  2  0
 11 12  1  0
 12 13  2  0
 13 22  1  0
 22 19  1  0
 19 20  1  0
 19 21  1  0
 19 18  1  0
 18 17  2  0
 17 14  1  0
 14 15  2  0
 15 16  1  0
  5 23  2  0
 23 24  1  0
 24 25  2  0
 25 26  1  0
 25  3  1  0
 15 10  1  0
 14 13  1  0
  1 27  1  0
  1 28  1  0
  1 29  1  0
  4 30  1  0
  6 31  1  0
  7 32  1  0
 11 33  1  0
 12 34  1  0
 20 38  1  0
 20 39  1  0
 20 40  1  0
 21 41  1  0
 21 42  1  0
 21 43  1  0
 18 37  1  0
 17 36  1  0
 16 35  1  0
 23 44  1  0
 24 45  1  0
 26 46  1  0
M  END


  Mrv1652304282203012D          

 26 28  0  0  0  0            999 V2000
   -4.2868    0.0000    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
   -3.5724   -1.2375    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
   -5.0013   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7158   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2868   -2.4750    0.0000 O   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
   -2.8579    0.0000    0.0000 C   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
   -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
   -0.7145   -0.4125    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
    0.0000   -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
    0.0000    0.8250    0.0000 O   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
    2.1434   -0.4125    0.0000 C   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 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9679   -1.2663    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5806   -1.9371    0.0000 C   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
  5  7  1  0  0  0  0
  4  8  1  0  0  0  0
  8  9  1  0  0  0  0
  2 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 18 19  2  0  0  0  0
 14 19  1  0  0  0  0
 19 20  1  0  0  0  0
 18 21  1  0  0  0  0
 21 22  2  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 17 24  1  0  0  0  0
 23 25  1  0  0  0  0
 23 26  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0054788

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC(\C=C\C(=O)C2=CC=C3OC(C)(C)C=CC3=C2O)=CC=C1O

> <INCHI_IDENTIFIER>
InChI=1S/C21H20O5/c1-21(2)11-10-15-18(26-21)9-6-14(20(15)24)16(22)7-4-13-5-8-17(23)19(12-13)25-3/h4-12,23-24H,1-3H3/b7-4+

> <INCHI_KEY>
WNUBZQVPFKTBOZ-QPJJXVBHSA-N

> <FORMULA>
C21H20O5

> <MOLECULAR_WEIGHT>
352.386

> <EXACT_MASS>
352.131073744

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
46

> <JCHEM_AVERAGE_POLARIZABILITY>
38.38112066918675

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2E)-1-(5-hydroxy-2,2-dimethyl-2H-chromen-6-yl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

> <ALOGPS_LOGP>
4.24

> <JCHEM_LOGP>
4.676146801999999

> <ALOGPS_LOGS>
-4.71

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.505311551932671

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.055116399220941

> <JCHEM_PKA_STRONGEST_BASIC>
-4.60786074240629

> <JCHEM_POLAR_SURFACE_AREA>
75.99000000000001

> <JCHEM_REFRACTIVITY>
101.6954

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
6.87e-03 g/l

> <JCHEM_TRADITIONAL_IUPAC>
pongachalcone II

> <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      -8.002   0.000   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      -6.668  -2.310   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -8.002  -3.080   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -9.336  -2.310   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -9.336  -0.770   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0     -10.669  -3.080   0.000  0.00  0.00           O+0
HETATM    8  O   UNK     0      -8.002  -4.620   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0      -9.336  -5.390   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      -5.335   0.000   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      -4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      -2.667   0.000   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0      -2.667   1.540   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       0.000  -0.000   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0       0.000   1.540   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0       2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   24  O   UNK     0       2.667  -3.080   0.000  0.00  0.00           O+0
HETATM   25  C   UNK     0       5.540  -2.364   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       4.817  -3.616   0.000  0.00  0.00           C+0
CONECT    1    2    6                                                       
CONECT    2    1    3   10                                                  
CONECT    3    2    4                                                       
CONECT    4    3    5    8                                                  
CONECT    5    4    6    7                                                  
CONECT    6    5    1                                                       
CONECT    7    5                                                            
CONECT    8    4    9                                                       
CONECT    9    8                                                            
CONECT   10    2   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13   14                                                  
CONECT   13   12                                                            
CONECT   14   12   15   19                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18   24                                                  
CONECT   18   17   19   21                                                  
CONECT   19   18   14   20                                                  
CONECT   20   19                                                            
CONECT   21   18   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   24   25   26                                             
CONECT   24   23   17                                                       
CONECT   25   23                                                            
CONECT   26   23                                                            
MASTER        0    0    0    0    0    0    0    0   26    0   56    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₁H₂₀O₅

Average Mass

352.3860 Da

Monoisotopic Mass

352.13107 Da

IUPAC Name

(2E)-1-(5-hydroxy-2,2-dimethyl-2H-chromen-6-yl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

Traditional Name

pongachalcone II

CAS Registry Number

Not Available

SMILES

COC1=CC(\C=C\C(=O)C2=CC=C3OC(C)(C)C=CC3=C2O)=CC=C1O

InChI Identifier

InChI=1S/C21H20O5/c1-21(2)11-10-15-18(26-21)9-6-14(20(15)24)16(22)7-4-13-5-8-17(23)19(12-13)25-3/h4-12,23-24H,1-3H3/b7-4+

InChI Key

WNUBZQVPFKTBOZ-QPJJXVBHSA-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
Polygala arvensis	LOTUS Database	35616633
Pongamia pinnata	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
Cinnamic acid or derivatives
Hydroxycinnamic acid or derivatives
2,2-dimethyl-1-benzopyran
Benzopyran
Methoxyphenol
1-benzopyran
Anisole
Phenoxy compound
Phenol ether
Styrene
Aryl ketone
Methoxybenzene
Alkyl aryl ether
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Phenol
Monocyclic benzene moiety
Benzenoid
Enone
Alpha,beta-unsaturated ketone
Vinylogous acid
Acryloyl-group
Ketone
Ether
Organoheterocyclic compound
Oxacycle
Organooxygen compound
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Chalcones and dihydrochalcones (LMPK12120083 )

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	4.24	ALOGPS
logP	4.68	ChemAxon
logS	-4.7	ALOGPS
pKa (Strongest Acidic)	7.06	ChemAxon
pKa (Strongest Basic)	-4.6	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	4	ChemAxon
Refractivity	101.7 m³·mol⁻¹	ChemAxon
Polarizability	38.38 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

C00007094

Chemspider ID

8888305

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

10712965

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for Pongachalcone II (NP0054788)

MOL for NP0054788 (Pongachalcone II)

3D MOL for NP0054788 (Pongachalcone II)

3D SDF for NP0054788 (Pongachalcone II)

3D-SDF for NP0054788 (Pongachalcone II)

PDB for NP0054788 (Pongachalcone II)

3D PDB for NP0054788 (Pongachalcone II)

SMILES for NP0054788 (Pongachalcone II)

INCHI for NP0054788 (Pongachalcone II)

Structure for NP0054788 (Pongachalcone II)

3D Structure for NP0054788 (Pongachalcone II)