NP-MRD: Showing NP-Card for (2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one (NP0304276)

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Record Information

Version

2.0

Created at

2022-09-10 19:15:05 UTC

Updated at

2022-09-10 19:15:05 UTC

NP-MRD ID

NP0304276

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one

Description

(2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H,4H,5H-pyrano[2,3-b]chromen-5-one belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). (2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one is found in Triptilion spinosum. Based on a literature review very few articles have been published on (2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H,4H,5H-pyrano[2,3-b]chromen-5-one.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309102221152D          

 28 30  0  0  1  0            999 V2000
    0.8006   -3.3762    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6131   -3.5195    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.6737   -3.5195    0.0000 C   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  2  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
    1.4289    0.0000    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    2.0625    0.0000 C   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
    0.0000    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 O   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
    5.7158   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158   -2.4750    0.0000 C   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
    5.0013   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -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 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
  1  2  2  0  0  0  0
  3  2  1  6  0  0  0
  3  4  1  1  0  0  0
  3  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  6  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 13 15  1  0  0  0  0
  6 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
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 21 22  2  0  0  0  0
 22 23  1  0  0  0  0
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 19 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  2  0  0  0  0
 26 28  1  0  0  0  0
 17 28  2  0  0  0  0
  3 28  1  0  0  0  0
M  END

     RDKit          3D

 58 60  0  0  0  0  0  0  0  0999 V2000
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   -1.9220    1.2936   -2.1785 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6191    1.3549   -0.7272 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.7840    2.7456   -0.1672 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1988    0.8438   -0.5060 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0300    0.7802    0.9601 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.3828    0.8787    1.4666 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4208    0.1120    1.1003 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1137   -0.9240    0.1271 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7534    0.3065    1.6864 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8469    0.6814    0.7515 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1706   -0.2483   -0.3269 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3519   -0.8628   -0.4419 C   0  0  0  0  0  0  0  0  0  0  0  0
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    6.5683   -1.7885   -1.5810 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -2.8309   -1.2770    1.6529 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0982   -1.3706    1.3390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9437   -2.2575    1.9980 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2757   -2.3436    1.6550 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8132   -1.5645    0.6593 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0022   -0.6742   -0.0145 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5484    0.1917   -1.1043 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6742   -0.5981    0.3377 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8351    0.2781   -0.3123 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2872    1.0101   -1.2306 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4922    0.3727    0.0252 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -1.8278    2.2905   -4.0338 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3929    0.4257   -2.6138 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7820    3.2497   -0.0814 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3458    3.3385   -0.9341 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3097    2.7146    0.8006 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4503    1.5365   -1.0551 H   0  0  0  0  0  0  0  0  0  0  0  0
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    1.6161    1.6293    2.2124 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1015   -0.5860   -0.9383 H   0  0  0  0  0  0  0  0  0  0  0  0
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    3.7222    1.0499    2.5318 H   0  0  0  0  0  0  0  0  0  0  0  0
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    4.4314   -0.4486   -1.0901 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.7525    0.4231    0.5610 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0671   -0.9145    1.5612 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.3021   -1.2902    0.2710 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.6270   -2.0365   -1.7318 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.1105   -1.3770   -2.5254 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.0283   -2.7647   -1.4269 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5331   -2.8705    2.7775 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9413   -3.0303    2.1618 H   0  0  0  0  0  0  0  0  0  0  0  0
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   -6.5493    1.2604   -0.8563 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6473   -0.0760   -1.1807 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1359   -0.0608   -2.0998 H   0  0  0  0  0  0  0  0  0  0  0  0
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  2  1  2  3
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 16  6  1  0
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 24 58  1  0
M  END


  Mrv1652309102221152D          

 28 30  0  0  1  0            999 V2000
    0.8006   -3.3762    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6131   -3.5195    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.6737   -3.5195    0.0000 C   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  2  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
    1.4289    0.0000    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    2.0625    0.0000 C   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
    0.0000    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 O   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
    5.7158   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158   -2.4750    0.0000 C   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
    5.0013   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -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 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
  1  2  2  0  0  0  0
  3  2  1  6  0  0  0
  3  4  1  1  0  0  0
  3  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  6  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 13 15  1  0  0  0  0
  6 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 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
 23 25  2  0  0  0  0
 19 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  2  0  0  0  0
 26 28  1  0  0  0  0
 17 28  2  0  0  0  0
  3 28  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0304276

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(C)=CCC\C(C)=C\[C@H]1C[C@@](C)(C=C)C2=C(O1)OC1=CC=CC(C)=C1C2=O

> <INCHI_IDENTIFIER>
InChI=1S/C25H30O3/c1-7-25(6)15-19(14-17(4)11-8-10-16(2)3)27-24-22(25)23(26)21-18(5)12-9-13-20(21)28-24/h7,9-10,12-14,19H,1,8,11,15H2,2-6H3/b17-14+/t19-,25+/m0/s1

> <INCHI_KEY>
XXTWDEZYEZHDNG-KNGQQDNVSA-N

> <FORMULA>
C25H30O3

> <MOLECULAR_WEIGHT>
378.512

> <EXACT_MASS>
378.219494826

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
58

> <JCHEM_AVERAGE_POLARIZABILITY>
44.522024832889656

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H,4H,5H-pyrano[2,3-b]chromen-5-one

> <JCHEM_LOGP>
6.606671506333333

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-4.973625736700987

> <JCHEM_POLAR_SURFACE_AREA>
35.53

> <JCHEM_REFRACTIVITY>
125.8453

> <JCHEM_ROTATABLE_BOND_COUNT>
5

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
(2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H-pyrano[2,3-b]chromen-5-one

> <JCHEM_VEBER_RULE>
1

$$$$

HEADER    PROTEIN                                 10-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   10-SEP-22         0                                  
HETATM    1  C   UNK     0       1.495  -6.302   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       3.011  -6.570   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       4.991  -6.570   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      -1.334   2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -1.334   3.850   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -2.667   4.620   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       0.000   4.620   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       4.001  -2.310   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0       6.668  -2.310   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       9.336  -2.310   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      10.669  -3.080   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      10.669  -4.620   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       9.336  -5.390   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       9.336  -6.930   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       8.002  -4.620   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       6.668  -5.390   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0       6.668  -6.930   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       5.335  -4.620   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    5   28                                             
CONECT    4    3                                                            
CONECT    5    3    6                                                       
CONECT    6    5    7   16                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9   10                                                  
CONECT    9    8                                                            
CONECT   10    8   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13                                                            
CONECT   16    6   17                                                       
CONECT   17   16   18   28                                                  
CONECT   18   17   19                                                       
CONECT   19   18   20   25                                                  
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   24   25                                                  
CONECT   24   23                                                            
CONECT   25   23   19   26                                                  
CONECT   26   25   27   28                                                  
CONECT   27   26                                                            
CONECT   28   26   17    3                                                  
MASTER        0    0    0    0    0    0    0    0   28    0   60    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₅H₃₀O₃

Average Mass

378.5120 Da

Monoisotopic Mass

378.21949 Da

IUPAC Name

(2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H,4H,5H-pyrano[2,3-b]chromen-5-one

Traditional Name

(2R,4S)-2-[(1E)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2H,3H-pyrano[2,3-b]chromen-5-one

CAS Registry Number

Not Available

SMILES

CC(C)=CCC\C(C)=C\[C@H]1C[C@@](C)(C=C)C2=C(O1)OC1=CC=CC(C)=C1C2=O

InChI Identifier

InChI=1S/C25H30O3/c1-7-25(6)15-19(14-17(4)11-8-10-16(2)3)27-24-22(25)23(26)21-18(5)12-9-13-20(21)28-24/h7,9-10,12-14,19H,1,8,11,15H2,2-6H3/b17-14+/t19-,25+/m0/s1

InChI Key

XXTWDEZYEZHDNG-KNGQQDNVSA-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
Triptilion spinosum	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one).

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Coumarins and derivatives

Sub Class

Not Available

Direct Parent

Coumarins and derivatives

Alternative Parents

Substituents

Chromone
Coumarin
Benzopyran
1-benzopyran
Pyranone
Alkyl aryl ether
Benzenoid
Pyran
Vinylogous ester
Heteroaromatic compound
Oxacycle
Organoheterocyclic compound
Ether
Organooxygen compound
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
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	6.61	ChemAxon
pKa (Strongest Basic)	-5	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	35.53 Å²	ChemAxon
Rotatable Bond Count	5	ChemAxon
Refractivity	125.85 m³·mol⁻¹	ChemAxon
Polarizability	44.52 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	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

14104263

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one (NP0304276)

MOL for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

3D MOL for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

3D SDF for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

3D-SDF for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

PDB for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

3D PDB for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

SMILES for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

INCHI for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

Structure for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)

3D Structure for NP0304276 ((2r,4s)-2-[(1e)-2,6-dimethylhepta-1,5-dien-1-yl]-4-ethenyl-4,6-dimethyl-2h,3h-pyrano[2,3-b]chromen-5-one)