NP-MRD: Showing NP-Card for burseran (NP0213182)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-09-05 12:05:13 UTC

Updated at

2022-09-05 12:05:13 UTC

NP-MRD ID

NP0213182

Secondary Accession Numbers

None

Natural Product Identification

Common Name

burseran

Description

(?)-Burseran belongs to the class of organic compounds known as 9,9'-epoxylignans. These are lignans with a structure based on the 9,9'-epoxylignan skeleton, which consists of a tetrahydrofuran that carries two benzyl groups at the 3- and 4-positions. Additionally they are oxygenated at the 2-position to form dibenzylbutyrolactones (oxo group) or a dibenzylbutyrolactols (hydroxyl group). burseran is found in Bursera microphylla. burseran was first documented in 2015 (PMID: 25966052). Based on a literature review very few articles have been published on (?)-Burseran (PMID: 33851478).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052214052D          

 28 31  0  0  1  0            999 V2000
    4.2102    6.3480    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8233    5.7960    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.6518    4.9890    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2649    4.4370    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0933    3.6300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7064    3.0780    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5349    2.2710    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    6.0869    1.6579    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6744    0.9434    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.8675    1.1150    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7812    1.9354    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    4.0668    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    2.1904    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6538    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    0.8555    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3087    3.3751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6956    3.9271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9110    3.6722    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2979    4.2242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8671    4.7341    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2541    5.2861    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4694    5.0312    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  1  0  0  0  0
  7  6  1  1  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  7 11  1  0  0  0  0
 11 12  1  6  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 13 18  1  0  0  0  0
 17 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 16 21  1  0  0  0  0
  5 22  2  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 23 26  2  0  0  0  0
  3 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  1  0  0  0  0
M  END

     RDKit          3D

 54 57  0  0  0  0  0  0  0  0999 V2000
   -4.8285   -2.3793    1.1351 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9159   -0.9809    0.9712 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9057   -0.3240    0.2978 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8399   -1.0422   -0.1972 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8470   -0.3704   -0.8631 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7033   -1.0976   -1.4008 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4555   -1.2330   -0.4618 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.1153   -1.9617    0.8130 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4143   -2.3796    1.1991 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7646   -3.1040    0.0453 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4830   -2.1370   -1.0669 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.6768   -1.4663   -1.6467 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4827   -0.6580   -0.7403 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5175   -1.2039   -0.0111 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2670   -0.4212    0.8316 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9945    0.9203    0.9592 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9738    1.5107    0.2535 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2249    0.6878   -0.5995 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9487    2.8351    0.5861 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.2033    3.1671    1.1466 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5825    1.9195    1.7228 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9430    0.9875   -1.0160 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9866    1.7412   -0.5390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0790    3.1189   -0.6969 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0064    3.7461   -1.4012 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9751    1.0476    0.1277 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0633    1.7559    0.6369 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0229    2.2793    1.9507 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7629   -2.8554    0.1140 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6767   -2.8041    1.6824 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8486   -2.5893    1.6287 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7908   -2.1415   -0.0572 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2927   -0.6109   -2.3320 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0551   -2.0944   -1.7384 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8457   -0.2457   -0.1528 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3429   -1.3123    1.5760 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4622   -2.8734    0.6711 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7670   -3.5227    0.0683 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0234   -3.9425    0.0052 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0199   -2.7348   -1.8926 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3531   -0.9211   -2.5625 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3359   -2.2946   -2.0428 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7861   -2.2679   -0.0716 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.0806   -0.8806    1.3970 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4294    1.2068   -1.1423 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9329    3.5082    0.3845 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0229    3.9219    1.9358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1536    1.5400   -1.5482 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1590    4.8306   -1.5099 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0441    3.4949   -0.8902 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9167    3.2859   -2.4274 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5143    1.6250    2.6907 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5783    3.2503    1.9548 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9866    2.4699    2.2899 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  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 15 16  2  0
 16 21  1  0
 21 20  1  0
 20 19  1  0
 19 17  1  0
 17 18  2  0
  5 22  2  0
 22 23  1  0
 23 24  1  0
 24 25  1  0
 23 26  2  0
 26 27  1  0
 27 28  1  0
 26  3  1  0
 11  7  1  0
 18 13  1  0
 17 16  1  0
  1 29  1  0
  1 30  1  0
  1 31  1  0
  4 32  1  0
  6 33  1  0
  6 34  1  0
  7 35  1  1
  8 36  1  0
  8 37  1  0
 10 38  1  0
 10 39  1  0
 11 40  1  6
 12 41  1  0
 12 42  1  0
 14 43  1  0
 15 44  1  0
 20 46  1  0
 20 47  1  0
 18 45  1  0
 22 48  1  0
 25 49  1  0
 25 50  1  0
 25 51  1  0
 28 52  1  0
 28 53  1  0
 28 54  1  0
M  END


  Mrv1652309052214052D          

 28 31  0  0  1  0            999 V2000
    4.2102    6.3480    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8233    5.7960    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.6518    4.9890    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2649    4.4370    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0933    3.6300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7064    3.0780    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5349    2.2710    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    6.0869    1.6579    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6744    0.9434    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.8675    1.1150    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7812    1.9354    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    4.0668    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    2.1904    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6538    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    0.8555    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3087    3.3751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6956    3.9271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9110    3.6722    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2979    4.2242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8671    4.7341    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2541    5.2861    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4694    5.0312    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  1  0  0  0  0
  7  6  1  1  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  7 11  1  0  0  0  0
 11 12  1  6  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 13 18  1  0  0  0  0
 17 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 16 21  1  0  0  0  0
  5 22  2  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 23 26  2  0  0  0  0
  3 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0213182

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC(C[C@H]2COC[C@@H]2CC2=CC=C3OCOC3=C2)=CC(OC)=C1OC

> <INCHI_IDENTIFIER>
InChI=1S/C22H26O6/c1-23-20-9-15(10-21(24-2)22(20)25-3)7-17-12-26-11-16(17)6-14-4-5-18-19(8-14)28-13-27-18/h4-5,8-10,16-17H,6-7,11-13H2,1-3H3/t16-,17-/m0/s1

> <INCHI_KEY>
VJMJISPSGHVBBU-IRXDYDNUSA-N

> <FORMULA>
C22H26O6

> <MOLECULAR_WEIGHT>
386.444

> <EXACT_MASS>
386.172938557

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
54

> <JCHEM_AVERAGE_POLARIZABILITY>
41.9763581826498

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
5-{[(3R,4R)-4-[(3,4,5-trimethoxyphenyl)methyl]oxolan-3-yl]methyl}-2H-1,3-benzodioxole

> <JCHEM_LOGP>
3.5672575003333327

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-3.8891525029087

> <JCHEM_POLAR_SURFACE_AREA>
55.38000000000001

> <JCHEM_REFRACTIVITY>
104.04520000000002

> <JCHEM_ROTATABLE_BOND_COUNT>
7

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
burseran

> <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       7.859  11.850   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       9.003  10.819   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       8.683   9.313   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       9.828   8.282   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       9.508   6.776   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      10.652   5.746   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      10.332   4.239   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      11.362   3.095   0.000  0.00  0.00           C+0
HETATM    9  O   UNK     0      10.592   1.761   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0       9.086   2.081   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       8.925   3.613   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       7.591   4.383   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       6.258   3.613   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.258   2.073   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       4.924   1.303   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       3.590   2.073   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       3.590   3.613   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       4.924   4.383   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       2.126   4.089   0.000  0.00  0.00           O+0
HETATM   20  C   UNK     0       1.220   2.843   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       2.126   1.597   0.000  0.00  0.00           O+0
HETATM   22  C   UNK     0       8.043   6.300   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       6.898   7.331   0.000  0.00  0.00           C+0
HETATM   24  O   UNK     0       5.434   6.855   0.000  0.00  0.00           O+0
HETATM   25  C   UNK     0       4.289   7.885   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       7.219   8.837   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0       6.074   9.867   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       4.610   9.392   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   26                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   22                                                  
CONECT    6    5    7                                                       
CONECT    7    6    8   11                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10    7   12                                                  
CONECT   12   11   13                                                       
CONECT   13   12   14   18                                                  
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   21                                                  
CONECT   17   16   18   19                                                  
CONECT   18   17   13                                                       
CONECT   19   17   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   16                                                       
CONECT   22    5   23                                                       
CONECT   23   22   24   26                                                  
CONECT   24   23   25                                                       
CONECT   25   24                                                            
CONECT   26   23    3   27                                                  
CONECT   27   26   28                                                       
CONECT   28   27                                                            
MASTER        0    0    0    0    0    0    0    0   28    0   62    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₂H₂₆O₆

Average Mass

386.4440 Da

Monoisotopic Mass

386.17294 Da

IUPAC Name

5-{[(3R,4R)-4-[(3,4,5-trimethoxyphenyl)methyl]oxolan-3-yl]methyl}-2H-1,3-benzodioxole

Traditional Name

burseran

CAS Registry Number

Not Available

SMILES

COC1=CC(C[C@H]2COC[C@@H]2CC2=CC=C3OCOC3=C2)=CC(OC)=C1OC

InChI Identifier

InChI=1S/C22H26O6/c1-23-20-9-15(10-21(24-2)22(20)25-3)7-17-12-26-11-16(17)6-14-4-5-18-19(8-14)28-13-27-18/h4-5,8-10,16-17H,6-7,11-13H2,1-3H3/t16-,17-/m0/s1

InChI Key

VJMJISPSGHVBBU-IRXDYDNUSA-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
Bursera microphylla	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 9,9'-epoxylignans. These are lignans with a structure based on the 9,9'-epoxylignan skeleton, which consists of a tetrahydrofuran that carries two benzyl groups at the 3- and 4-positions. Additionally they are oxygenated at the 2-position to form dibenzylbutyrolactones (oxo group) or a dibenzylbutyrolactols (hydroxyl group).

Kingdom

Organic compounds

Super Class

Lignans, neolignans and related compounds

Class

Furanoid lignans

Sub Class

Tetrahydrofuran lignans

Direct Parent

9,9'-epoxylignans

Alternative Parents

Substituents

9,9p-epoxylignan
Benzodioxole
Phenoxy compound
Anisole
Methoxybenzene
Phenol ether
Alkyl aryl ether
Monocyclic benzene moiety
Benzenoid
Tetrahydrofuran
Organoheterocyclic compound
Ether
Dialkyl ether
Oxacycle
Acetal
Organooxygen compound
Hydrocarbon derivative
Organic oxygen compound
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	3.57	ChemAxon
pKa (Strongest Basic)	-3.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	55.38 Å²	ChemAxon
Rotatable Bond Count	7	ChemAxon
Refractivity	104.05 m³·mol⁻¹	ChemAxon
Polarizability	41.98 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

C00000705

Chemspider ID

391149

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Bracket

METLIN ID

Not Available

PubChem Compound

442832

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Sato K, Tanaka H: Synthesis of Lignans Based on a Borate-mediated One-pot Sequential Suzuki-Miyaura Coupling of Cyclic Boranes. Chemistry. 2021 Jun 25;27(36):9422-9428. doi: 10.1002/chem.202100804. Epub 2021 May 19. [PubMed:33851478 ]
Messina F, Curini M, Di Sano C, Zadra C, Gigliarelli G, Rascon-Valenzuela LA, Robles Zepeda RE, Marcotullio MC: Diterpenoids and Triterpenoids from the Resin of Bursera microphylla and Their Cytotoxic Activity. J Nat Prod. 2015 May 22;78(5):1184-8. doi: 10.1021/acs.jnatprod.5b00112. Epub 2015 May 12. [PubMed:25966052 ]
LOTUS database [Link]

Showing NP-Card for burseran (NP0213182)

MOL for NP0213182 (burseran)

3D MOL for NP0213182 (burseran)

3D SDF for NP0213182 (burseran)

3D-SDF for NP0213182 (burseran)

PDB for NP0213182 (burseran)

3D PDB for NP0213182 (burseran)

SMILES for NP0213182 (burseran)

INCHI for NP0213182 (burseran)

Structure for NP0213182 (burseran)

3D Structure for NP0213182 (burseran)