NP-MRD: Showing NP-Card for 4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one (NP0207485)

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Record Information

Version

2.0

Created at

2022-09-05 04:07:04 UTC

Updated at

2022-09-05 04:07:05 UTC

NP-MRD ID

NP0207485

Secondary Accession Numbers

None

Natural Product Identification

Common Name

4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one

Description

Drummondin B belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position. 4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one is found in Hypericum drummondii. Based on a literature review very few articles have been published on drummondin B.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052206072D          

 33 35  0  0  0  0            999 V2000
    0.7145   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    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
   -0.7145   -2.8875    0.0000 C   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
   -1.4289   -2.4750    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
   -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
    0.4849   -2.3174    0.0000 O   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 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    1.2375    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
   -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  0  0  0  0  0  0  0  0  0  0
    2.4256    0.3627    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9559   -0.5558    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 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
   -2.8579   -2.4750    0.0000 O   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
   -2.9559   -3.5692    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4256   -4.4877    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -4.9500    0.0000 O   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
  3  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 11 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 16 18  2  0  0  0  0
 15 19  2  0  0  0  0
 10 19  1  0  0  0  0
 19 20  1  0  0  0  0
 14 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 22 24  1  0  0  0  0
 22 25  1  0  0  0  0
 25 26  2  0  0  0  0
 13 26  1  0  0  0  0
  8 27  2  0  0  0  0
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 29 31  1  0  0  0  0
 29 32  1  0  0  0  0
  5 32  1  0  0  0  0
 32 33  2  0  0  0  0
M  END

     RDKit          3D

 61 63  0  0  0  0  0  0  0  0999 V2000
   -6.3134    2.1884    1.5131 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2302    1.6310    0.1272 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6814    0.2628    0.0927 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4818   -0.7400    0.1724 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2671   -0.0738   -0.0270 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -3.6043    2.1671   -0.0945 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8708    0.4655   -0.2353 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8997    1.5942   -0.3164 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5116    1.1666   -0.3148 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1010    0.8555    0.9321 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3441    0.9658    2.0749 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4150    0.4483    0.9938 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2067    0.3280   -0.1562 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6160    0.6360   -1.3731 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4103    0.5258   -2.5784 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9213    0.8238   -3.9298 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6194    0.1426   -2.4556 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2913    1.0447   -1.4186 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7798    1.3296   -2.6594 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.5279   -0.0794   -0.1101 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1873   -0.4002    1.0688 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4115    0.5069    1.2690 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7119   -1.8325    0.9761 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3198   -0.2580    2.2400 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0757    0.1191    2.2430 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5005   -0.7817   -0.2603 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1580   -1.1363   -0.3749 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4550   -1.9278   -0.1708 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3574   -2.8208   -1.3888 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1369   -2.7947    1.0446 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8467   -1.4823   -0.0524 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7268   -2.3932    0.0321 O   0  0  0  0  0  0  0  0  0  0  0  0
   -7.3397    2.5382    1.7534 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6800    3.1169    1.5441 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9174    1.5021    2.2848 H   0  0  0  0  0  0  0  0  0  0  0  0
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   -7.3032    1.5293   -0.2224 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1431    2.7361   -0.8184 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1475    2.2791   -1.1692 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0624    2.2870    0.5828 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6626    0.7769    2.9714 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.6441    1.9198   -3.9312 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7373    0.7450   -4.6602 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0680    0.1892   -4.2309 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1714    1.6217   -2.7624 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.1060    1.4685    1.7341 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.1071    0.0234    1.9686 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.8899    0.7696    0.3148 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7284   -1.9174    1.3676 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7098   -2.1624   -0.0738 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0688   -2.5271    1.5566 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7738   -0.4949    3.2135 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4895    0.2033    3.1601 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2847   -1.8620    0.1532 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3690   -3.3309   -1.4683 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6589   -2.2991   -2.3110 H   0  0  0  0  0  0  0  0  0  0  0  0
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 23 47  1  0
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 31 59  1  0
 31 60  1  0
 31 61  1  0
M  END


  Mrv1652309052206072D          

 33 35  0  0  0  0            999 V2000
    0.7145   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    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
   -0.7145   -2.8875    0.0000 C   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
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   -1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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    0.0000   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4849   -2.3174    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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   -2.1434   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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M  END
> <DATABASE_ID>
NP0207485

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CCC(=O)C1=C(O)C(CC2=C(O)C3=C(OC(C)(C)C=C3)C(C(C)=O)=C2O)=C(O)C(C)(C)C1=O

> <INCHI_IDENTIFIER>
InChI=1S/C25H28O8/c1-7-15(27)17-20(30)14(22(31)25(5,6)23(17)32)10-13-18(28)12-8-9-24(3,4)33-21(12)16(11(2)26)19(13)29/h8-9,28-31H,7,10H2,1-6H3

> <INCHI_KEY>
YSDWBCVVFGKPAD-UHFFFAOYSA-N

> <FORMULA>
C25H28O8

> <MOLECULAR_WEIGHT>
456.491

> <EXACT_MASS>
456.178417862

> <JCHEM_ACCEPTOR_COUNT>
8

> <JCHEM_ATOM_COUNT>
61

> <JCHEM_AVERAGE_POLARIZABILITY>
47.199356816324794

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
4-[(8-acetyl-5,7-dihydroxy-2,2-dimethyl-2H-chromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one

> <JCHEM_LOGP>
3.8216815246666687

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-2

> <JCHEM_PKA>
7.159964095479224

> <JCHEM_PKA_STRONGEST_ACIDIC>
3.6477125831319555

> <JCHEM_PKA_STRONGEST_BASIC>
-4.678807986194806

> <JCHEM_POLAR_SURFACE_AREA>
141.36

> <JCHEM_REFRACTIVITY>
125.30569999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
5

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 05-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   05-SEP-22         0                                  
HETATM    1  C   UNK     0       1.334 -10.010   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -0.000  -9.240   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -0.000  -7.700   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0       1.334  -6.930   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0      -1.334  -6.930   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0      -0.000  -4.620   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0      -2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      -2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0       0.905  -4.326   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       0.000  -0.000   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       0.000   1.540   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  O   UNK     0       1.334   2.310   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0      -2.667   0.000   0.000  0.00  0.00           O+0
HETATM   21  O   UNK     0       2.667  -0.000   0.000  0.00  0.00           O+0
HETATM   22  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       4.528   0.677   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       5.518  -1.037   0.000  0.00  0.00           C+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  C   UNK     0      -4.001  -5.390   0.000  0.00  0.00           C+0
HETATM   28  O   UNK     0      -5.335  -4.620   0.000  0.00  0.00           O+0
HETATM   29  C   UNK     0      -4.001  -6.930   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      -5.518  -6.663   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0      -4.528  -8.377   0.000  0.00  0.00           C+0
HETATM   32  C   UNK     0      -2.667  -7.700   0.000  0.00  0.00           C+0
HETATM   33  O   UNK     0      -2.667  -9.240   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    5                                                  
CONECT    4    3                                                            
CONECT    5    3    6   32                                                  
CONECT    6    5    7    8                                                  
CONECT    7    6                                                            
CONECT    8    6    9   27                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   19                                                  
CONECT   11   10   12   13                                                  
CONECT   12   11                                                            
CONECT   13   11   14   26                                                  
CONECT   14   13   15   21                                                  
CONECT   15   14   16   19                                                  
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16                                                            
CONECT   19   15   10   20                                                  
CONECT   20   19                                                            
CONECT   21   14   22                                                       
CONECT   22   21   23   24   25                                             
CONECT   23   22                                                            
CONECT   24   22                                                            
CONECT   25   22   26                                                       
CONECT   26   25   13                                                       
CONECT   27    8   28   29                                                  
CONECT   28   27                                                            
CONECT   29   27   30   31   32                                             
CONECT   30   29                                                            
CONECT   31   29                                                            
CONECT   32   29    5   33                                                  
CONECT   33   32                                                            
MASTER        0    0    0    0    0    0    0    0   33    0   70    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₅H₂₈O₈

Average Mass

456.4910 Da

Monoisotopic Mass

456.17842 Da

IUPAC Name

4-[(8-acetyl-5,7-dihydroxy-2,2-dimethyl-2H-chromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one

Traditional Name

4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one

CAS Registry Number

Not Available

SMILES

CCC(=O)C1=C(O)C(CC2=C(O)C3=C(OC(C)(C)C=C3)C(C(C)=O)=C2O)=C(O)C(C)(C)C1=O

InChI Identifier

InChI=1S/C25H28O8/c1-7-15(27)17-20(30)14(22(31)25(5,6)23(17)32)10-13-18(28)12-8-9-24(3,4)33-21(12)16(11(2)26)19(13)29/h8-9,28-31H,7,10H2,1-6H3

InChI Key

YSDWBCVVFGKPAD-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, 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
Hypericum drummondii	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Benzopyrans

Sub Class

1-benzopyrans

Direct Parent

2,2-dimethyl-1-benzopyrans

Alternative Parents

Substituents

2,2-dimethyl-1-benzopyran
Acetophenone
Aryl alkyl ketone
Aryl ketone
Alkyl aryl ether
Phenol
Benzenoid
Vinylogous acid
Ketone
Cyclic ketone
Ether
Enol
Oxacycle
Hydrocarbon derivative
Organooxygen compound
Organic oxygen compound
Carbonyl group
Organic oxide
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	3.82	ChemAxon
pKa (Strongest Acidic)	3.65	ChemAxon
pKa (Strongest Basic)	-4.7	ChemAxon
Physiological Charge	-2	ChemAxon
Hydrogen Acceptor Count	8	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	141.36 Å²	ChemAxon
Rotatable Bond Count	5	ChemAxon
Refractivity	125.31 m³·mol⁻¹	ChemAxon
Polarizability	47.2 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

Not Available

Chemspider ID

8609619

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

10434193

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one (NP0207485)

MOL for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

3D MOL for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

3D SDF for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

3D-SDF for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

PDB for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

3D PDB for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

SMILES for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

INCHI for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

Structure for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)

3D Structure for NP0207485 (4-[(8-acetyl-5,7-dihydroxy-2,2-dimethylchromen-6-yl)methyl]-3,5-dihydroxy-6,6-dimethyl-2-propanoylcyclohexa-2,4-dien-1-one)