NP-MRD: Showing NP-Card for Eriolangin (NP0051877)

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Record Information

Version

2.0

Created at

2022-04-27 23:04:50 UTC

Updated at

2022-04-27 23:04:50 UTC

NP-MRD ID

NP0051877

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Eriolangin

Description

ERIOLANGIN belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. Eriolangin is found in Eriophyllum lanatum. Eriolangin was first documented in 2004 (PMID: 15547914). Based on a literature review very few articles have been published on ERIOLANGIN.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652304282201042D          

 26 27  0  0  1  0            999 V2000
   -3.5724    0.4125    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
   -2.8579   -0.8250    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.5724   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.2868   -0.8250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.2868   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8999   -1.3770    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5644   -2.1307    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9769   -2.8452    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7439   -2.0445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1918   -2.6576    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
   -2.1434   -2.0625    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
   -1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    0.4125    0.0000 C   0  0  2  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
   -0.7145    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
    0.7145    0.4125    0.0000 O   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
   -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 O   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  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  1  6  1  0  0  0  0
  5  7  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  8 10  1  0  0  0  0
  4 10  1  6  0  0  0
 10 11  2  0  0  0  0
  3 12  1  1  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 15 18  1  0  0  0  0
  2 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 19 24  1  1  0  0  0
  1 25  1  0  0  0  0
 25 26  1  0  0  0  0
M  END

     RDKit          3D

 54 55  0  0  0  0  0  0  0  0999 V2000
    0.0140   -1.9391    2.7793 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6292   -2.4285    1.7666 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9171   -3.8714    1.5753 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5655   -4.8056    2.3380 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6525   -4.0045    0.3905 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1385   -2.9197   -0.4179 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.2708   -3.2455   -0.7082 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0366   -1.9850   -1.0798 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1853   -2.2619   -1.9594 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9479   -1.2647   -2.4457 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6715   -0.7845   -0.6998 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4454    0.4624   -0.9788 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.7022    1.3267   -1.9274 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8253    1.1951    0.3141 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6827    0.2967    1.1570 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0931    0.9424    2.4549 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9819    1.2741    3.2072 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5587   -0.5447    0.1407 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.4200    0.3196   -0.5249 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9493    1.5136   -0.1230 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6409    1.9114    1.0048 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8354    2.3097   -0.9482 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2013    1.8267   -2.3014 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3088    3.4477   -0.5011 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0110    4.0258    0.8310 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2475   -1.8053    0.5796 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.3876   -2.5904    3.5501 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1965   -0.8810    2.8872 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7401   -2.7827   -1.3205 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2932   -3.9855   -1.5337 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7410   -3.7033    0.2012 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8375   -2.8703   -2.8680 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8162   -3.0520   -1.4177 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3367   -1.4895   -3.3062 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4630    0.2602   -1.4140 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3957    1.6427   -2.7788 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4329    2.3035   -1.4480 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2175    0.9095   -2.3573 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4740    2.0443   -0.0311 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9858    1.6329    0.8392 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6041   -0.0247    0.5974 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1417   -0.6372    1.3845 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7056    1.8582    2.2911 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7110    0.2610    3.0565 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9300    2.2591    3.3920 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2295   -0.0621    1.0715 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3407    1.8429   -3.0004 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5294    0.7635   -2.2293 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0589    2.3845   -2.7313 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9774    4.0397   -1.1358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9200    4.1946    0.9240 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5734    4.9864    0.9755 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3349    3.3339    1.6328 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3118   -1.6292    0.8461 H   0  0  0  0  0  0  0  0  0  0  0  0
 25 24  1  0
 24 22  2  0
 22 23  1  0
 22 20  1  0
 20 21  2  0
 20 19  1  0
 19 18  1  0
 18 26  1  0
 26  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
  8 11  2  0
 11 12  1  0
 12 13  1  0
 12 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
  6  5  1  0
  5  3  1  0
  3  4  2  0
  3  2  1  0
  2  1  2  3
 11 18  1  0
  2 26  1  0
 25 51  1  0
 25 52  1  0
 25 53  1  0
 24 50  1  0
 23 47  1  0
 23 48  1  0
 23 49  1  0
 18 46  1  1
 26 54  1  1
  6 29  1  6
  7 30  1  0
  7 31  1  0
  9 32  1  0
  9 33  1  0
 10 34  1  0
 12 35  1  6
 13 36  1  0
 13 37  1  0
 13 38  1  0
 14 39  1  0
 14 40  1  0
 15 41  1  0
 15 42  1  0
 16 43  1  0
 16 44  1  0
 17 45  1  0
  1 27  1  0
  1 28  1  0
M  END


  Mrv1652304282201042D          

 26 27  0  0  1  0            999 V2000
   -3.5724    0.4125    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
   -2.8579   -0.8250    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.5724   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.2868   -0.8250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.2868   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8999   -1.3770    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5644   -2.1307    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9769   -2.8452    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7439   -2.0445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1918   -2.6576    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
   -2.1434   -2.0625    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
   -1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    0.4125    0.0000 C   0  0  2  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
   -0.7145    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
    0.7145    0.4125    0.0000 O   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
   -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 O   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  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  1  6  1  0  0  0  0
  5  7  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  8 10  1  0  0  0  0
  4 10  1  6  0  0  0
 10 11  2  0  0  0  0
  3 12  1  1  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
 16 17  1  0  0  0  0
 15 18  1  0  0  0  0
  2 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 19 24  1  1  0  0  0
  1 25  1  0  0  0  0
 25 26  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0051877

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C\C=C(\C)C(=O)O[C@H]1[C@H]2[C@@H](CC(CO)=C1[C@@H](C)CCCO)OC(=O)C2=C

> <INCHI_IDENTIFIER>
InChI=1S/C20H28O6/c1-5-11(2)19(23)26-18-16(12(3)7-6-8-21)14(10-22)9-15-17(18)13(4)20(24)25-15/h5,12,15,17-18,21-22H,4,6-10H2,1-3H3/b11-5-/t12-,15+,17+,18+/m0/s1

> <INCHI_KEY>
FCDRLRIIZKINNV-WLHXTXINSA-N

> <FORMULA>
C20H28O6

> <MOLECULAR_WEIGHT>
364.438

> <EXACT_MASS>
364.188588622

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
54

> <JCHEM_AVERAGE_POLARIZABILITY>
38.387397202166184

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(3aR,4S,7aR)-6-(hydroxymethyl)-5-[(2S)-5-hydroxypentan-2-yl]-3-methylidene-2-oxo-2,3,3a,4,7,7a-hexahydro-1-benzofuran-4-yl (2Z)-2-methylbut-2-enoate

> <ALOGPS_LOGP>
2.36

> <JCHEM_LOGP>
2.1708643959999994

> <ALOGPS_LOGS>
-3.26

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
16.855589548930414

> <JCHEM_PKA_STRONGEST_ACIDIC>
15.128830842327712

> <JCHEM_PKA_STRONGEST_BASIC>
-1.987153671750979

> <JCHEM_POLAR_SURFACE_AREA>
93.06

> <JCHEM_REFRACTIVITY>
97.88129999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
8

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.00e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
eriolangin

> <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      -6.668   0.770   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -5.335   0.000   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -5.335  -1.540   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -6.668  -2.310   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -8.002  -1.540   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -8.002  -0.000   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0      -9.147  -2.570   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0      -8.520  -3.977   0.000  0.00  0.00           C+0
HETATM    9  O   UNK     0      -9.290  -5.311   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0      -6.989  -3.816   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      -5.958  -4.961   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0      -4.001  -2.310   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0      -4.001  -3.850   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0      -5.335  -4.620   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0      -2.667  -4.620   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      -2.667  -6.160   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      -4.001  -6.930   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      -1.334  -3.850   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      -4.001   0.770   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      -2.667   0.000   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      -1.334   0.770   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0       1.334   0.770   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0      -4.001   2.310   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      -6.668   2.310   0.000  0.00  0.00           C+0
HETATM   26  O   UNK     0      -8.002   3.080   0.000  0.00  0.00           O+0
CONECT    1    2    6   25                                                  
CONECT    2    1    3   19                                                  
CONECT    3    2    4   12                                                  
CONECT    4    3    5   10                                                  
CONECT    5    4    6    7                                                  
CONECT    6    5    1                                                       
CONECT    7    5    8                                                       
CONECT    8    7    9   10                                                  
CONECT    9    8                                                            
CONECT   10    8    4   11                                                  
CONECT   11   10                                                            
CONECT   12    3   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13   16   18                                                  
CONECT   16   15   17                                                       
CONECT   17   16                                                            
CONECT   18   15                                                            
CONECT   19    2   20   24                                                  
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22                                                            
CONECT   24   19                                                            
CONECT   25    1   26                                                       
CONECT   26   25                                                            
MASTER        0    0    0    0    0    0    0    0   26    0   54    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₀H₂₈O₆

Average Mass

364.4380 Da

Monoisotopic Mass

364.18859 Da

IUPAC Name

(3aR,4S,7aR)-6-(hydroxymethyl)-5-[(2S)-5-hydroxypentan-2-yl]-3-methylidene-2-oxo-2,3,3a,4,7,7a-hexahydro-1-benzofuran-4-yl (2Z)-2-methylbut-2-enoate

Traditional Name

eriolangin

CAS Registry Number

Not Available

SMILES

C\C=C(\C)C(=O)O[C@H]1[C@H]2[C@@H](CC(CO)=C1[C@@H](C)CCCO)OC(=O)C2=C

InChI Identifier

InChI=1S/C20H28O6/c1-5-11(2)19(23)26-18-16(12(3)7-6-8-21)14(10-22)9-15-17(18)13(4)20(24)25-15/h5,12,15,17-18,21-22H,4,6-10H2,1-3H3/b11-5-/t12-,15+,17+,18+/m0/s1

InChI Key

FCDRLRIIZKINNV-WLHXTXINSA-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
Eriophyllum lanatum	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Terpene lactones

Direct Parent

Terpene lactones

Alternative Parents

Substituents

Terpene lactone
Sesquiterpenoid
Benzofuran
Fatty acid ester
Dicarboxylic acid or derivatives
Gamma butyrolactone
Fatty acyl
Alpha,beta-unsaturated carboxylic ester
Enoate ester
Tetrahydrofuran
Carboxylic acid ester
Lactone
Oxacycle
Carboxylic acid derivative
Organoheterocyclic compound
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Alcohol
Carbonyl group
Organic oxygen compound
Primary alcohol
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic heteropolycyclic compounds

External Descriptors

sesquiterpenoid (CHEBI:4835 )
Eudesmanes (C09414 )

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	2.36	ALOGPS
logP	2.17	ChemAxon
logS	-3.3	ALOGPS
pKa (Strongest Acidic)	15.13	ChemAxon
pKa (Strongest Basic)	-2	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	93.06 Å²	ChemAxon
Rotatable Bond Count	8	ChemAxon
Refractivity	97.88 m³·mol⁻¹	ChemAxon
Polarizability	38.39 Å³	ChemAxon
Number of Rings	2	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

C00003262

Chemspider ID

4444789

KEGG Compound ID

C09414

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

5281445

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Merten J, Frohlich R, Metz P: Enantioselective total synthesis of the highly oxygenated 1,10-seco-eudesmanolides eriolanin and eriolangin. Angew Chem Int Ed Engl. 2004 Nov 12;43(44):5991-4. doi: 10.1002/anie.200460936. [PubMed:15547914 ]

Showing NP-Card for Eriolangin (NP0051877)

MOL for NP0051877 (Eriolangin)

3D MOL for NP0051877 (Eriolangin)

3D SDF for NP0051877 (Eriolangin)

3D-SDF for NP0051877 (Eriolangin)

PDB for NP0051877 (Eriolangin)

3D PDB for NP0051877 (Eriolangin)

SMILES for NP0051877 (Eriolangin)

INCHI for NP0051877 (Eriolangin)

Structure for NP0051877 (Eriolangin)

3D Structure for NP0051877 (Eriolangin)