NP-MRD: Showing NP-Card for (1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one (NP0176009)

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Record Information

Version

2.0

Created at

2022-09-03 13:36:11 UTC

Updated at

2022-09-03 13:36:11 UTC

NP-MRD ID

NP0176009

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one

Description

Momilactone B belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Based on a literature review very few articles have been published on Momilactone B.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309032215362D          

 24 28  0  0  1  0            999 V2000
   -2.6567    0.2677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2358    0.9772    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4108    0.9674    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.5444    1.7815    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5637    0.1567    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9381   -0.3811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1595   -0.1082    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.0066    0.7025    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6763    1.2113    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4643    0.8905    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.2863    1.1079    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7753    0.4241    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6001    0.4424    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3085   -0.2940    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.1129   -0.4770    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4228    0.0194    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.6265   -0.4638    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.7109   -1.3828    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6123   -1.6397    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4298   -1.2289    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.1585   -1.6157    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8649   -0.7414    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1681   -1.0092    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6323    1.2403    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  1  0  0  0
  3  4  1  6  0  0  0
  3  5  1  0  0  0  0
  5  6  1  0  0  0  0
  7  6  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  1  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 15  1  6  0  0  0
 16 14  1  1  0  0  0
 10 16  1  0  0  0  0
 16 17  1  0  0  0  0
  7 17  1  0  0  0  0
 17 18  1  6  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 14 20  1  0  0  0  0
 20 21  1  1  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 17 23  1  0  0  0  0
  8 24  1  0  0  0  0
  3 24  1  0  0  0  0
M  END

     RDKit          3D

 50 54  0  0  0  0  0  0  0  0999 V2000
    4.2318    0.9776   -1.5702 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3553    0.8658   -0.5775 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2465   -0.4285    0.1441 C   0  0  2  0  0  0  0  0  0  0  0  0
    4.6372   -0.9722    0.4912 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5794   -1.5020   -0.6891 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1288   -1.7074   -0.3106 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5303   -0.3135   -0.2061 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.0855    0.2827    1.0108 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4210    1.1788    1.7014 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9084    1.6133    1.3017 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.0140    2.4611    0.2097 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3273    2.2965   -0.2827 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8547    3.1530   -1.0502 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9011    1.0255    0.2427 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.9358    1.2407    1.2951 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6351    0.3799    0.7926 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.9234   -0.2684   -0.3415 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.5734   -1.6606   -0.4723 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0745   -1.3636   -0.4371 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3552    0.0851   -0.8551 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.7045    0.2151   -1.0774 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5978    0.3933   -1.9745 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2565    0.3808   -1.6931 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4626   -0.1741    1.4192 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3679    1.8843   -2.1399 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8717    0.1338   -1.8624 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7593    1.7420   -0.3475 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2690   -0.1463    0.8663 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4700   -1.7572    1.2614 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0232   -1.4309   -0.4349 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1462   -2.4460   -0.7166 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5592   -1.0981   -1.7441 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1061   -2.2210    0.6882 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6637   -2.3149   -1.0969 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0206    0.2515   -1.0649 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8837    1.5964    2.5865 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5290    2.0202    2.1238 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6990    0.7247    2.2595 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9648    1.0014    0.9517 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9361    2.3387    1.5510 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8693   -0.3332    1.5927 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2378   -2.2351    0.3910 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3344   -2.1113   -1.4543 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6500   -2.0594   -1.0479 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3517   -1.4283    0.6541 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0797   -0.6762   -1.3001 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7165    1.3180   -1.8524 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7972   -0.3371   -2.4407 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4263   -1.1323    1.9706 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9819    0.5575    2.0346 H   0  0  0  0  0  0  0  0  0  0  0  0
 14 15  1  1
 14 16  1  0
 16 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  2  0
 10  9  1  0
  9  8  2  0
  8 24  1  0
 24  3  1  0
  3  4  1  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7 17  1  0
 17 18  1  6
 18 19  1  0
 19 20  1  0
 20 21  1  6
 20 22  1  0
 22 23  1  0
  3  2  1  6
  2  1  2  3
 12 14  1  0
  7  8  1  0
 23 17  1  0
 20 14  1  0
 17 16  1  0
 15 38  1  0
 15 39  1  0
 15 40  1  0
 16 41  1  1
 10 37  1  1
  9 36  1  0
 24 49  1  0
 24 50  1  0
  4 28  1  0
  4 29  1  0
  4 30  1  0
  5 31  1  0
  5 32  1  0
  6 33  1  0
  6 34  1  0
  7 35  1  6
 18 42  1  0
 18 43  1  0
 19 44  1  0
 19 45  1  0
 21 46  1  0
 23 47  1  0
 23 48  1  0
  2 27  1  0
  1 25  1  0
  1 26  1  0
M  END


  Mrv1652309032215362D          

 24 28  0  0  1  0            999 V2000
   -2.6567    0.2677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2358    0.9772    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4108    0.9674    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.5444    1.7815    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5637    0.1567    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9381   -0.3811    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1595   -0.1082    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.0066    0.7025    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6763    1.2113    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4643    0.8905    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.2863    1.1079    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7753    0.4241    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6001    0.4424    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3085   -0.2940    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.1129   -0.4770    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4228    0.0194    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.6265   -0.4638    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.7109   -1.3828    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6123   -1.6397    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4298   -1.2289    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.1585   -1.6157    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8649   -0.7414    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1681   -1.0092    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6323    1.2403    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  1  0  0  0
  3  4  1  6  0  0  0
  3  5  1  0  0  0  0
  5  6  1  0  0  0  0
  7  6  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  1  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 15  1  6  0  0  0
 16 14  1  1  0  0  0
 10 16  1  0  0  0  0
 16 17  1  0  0  0  0
  7 17  1  0  0  0  0
 17 18  1  6  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 14 20  1  0  0  0  0
 20 21  1  1  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 17 23  1  0  0  0  0
  8 24  1  0  0  0  0
  3 24  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0176009

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@]12[C@@H]3[C@H](OC1=O)C=C1C[C@@](C)(CC[C@H]1[C@@]31CC[C@]2(O)OC1)C=C

> <INCHI_IDENTIFIER>
InChI=1S/C20H26O4/c1-4-17(2)6-5-13-12(10-17)9-14-15-18(3,16(21)24-14)20(22)8-7-19(13,15)11-23-20/h4,9,13-15,22H,1,5-8,10-11H2,2-3H3/t13-,14-,15+,17-,18+,19+,20+/m1/s1

> <INCHI_KEY>
SONPFFIKLYCKOY-YCLZOZFNSA-N

> <FORMULA>
C20H26O4

> <MOLECULAR_WEIGHT>
330.424

> <EXACT_MASS>
330.183109317

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
50

> <JCHEM_AVERAGE_POLARIZABILITY>
35.756280035737454

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(1S,2R,5R,9R,12R,13S,18R)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1^{1,9}.0^{2,7}.0^{12,18}]octadec-7-en-11-one

> <ALOGPS_LOGP>
2.60

> <JCHEM_LOGP>
2.810534207666667

> <ALOGPS_LOGS>
-3.86

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
11.417107408633273

> <JCHEM_PKA_STRONGEST_BASIC>
-4.345382150519913

> <JCHEM_POLAR_SURFACE_AREA>
55.760000000000005

> <JCHEM_REFRACTIVITY>
89.63889999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
4.51e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(1S,2R,5R,9R,12R,13S,18R)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1^{1,9}.0^{2,7}.0^{12,18}]octadec-7-en-11-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 03-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   03-SEP-22         0                                  
HETATM    1  C   UNK     0      -4.959   0.500   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -4.173   1.824   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -2.634   1.806   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -2.883   3.325   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -2.919   0.292   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -1.751  -0.711   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -0.298  -0.202   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -0.012   1.311   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       1.262   2.261   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       2.733   1.662   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       4.268   2.068   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       5.181   0.792   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0       6.720   0.826   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0       4.309  -0.549   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       5.811  -0.890   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       2.656   0.036   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.169  -0.866   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       1.327  -2.581   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       3.010  -3.061   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       4.536  -2.294   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       5.896  -3.016   0.000  0.00  0.00           O+0
HETATM   22  O   UNK     0       3.481  -1.384   0.000  0.00  0.00           O+0
HETATM   23  C   UNK     0       2.180  -1.884   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0      -1.180   2.315   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    5   24                                             
CONECT    4    3                                                            
CONECT    5    3    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8   17                                                  
CONECT    8    7    9   24                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   16                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13   14                                                  
CONECT   13   12                                                            
CONECT   14   12   15   16   20                                             
CONECT   15   14                                                            
CONECT   16   14   10   17                                                  
CONECT   17   16    7   18   23                                             
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   14   21   22                                             
CONECT   21   20                                                            
CONECT   22   20   23                                                       
CONECT   23   22   17                                                       
CONECT   24    8    3                                                       
MASTER        0    0    0    0    0    0    0    0   24    0   56    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₀H₂₆O₄

Average Mass

330.4240 Da

Monoisotopic Mass

330.18311 Da

IUPAC Name

(1S,2R,5R,9R,12R,13S,18R)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1^{1,9}.0^{2,7}.0^{12,18}]octadec-7-en-11-one

Traditional Name

(1S,2R,5R,9R,12R,13S,18R)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1^{1,9}.0^{2,7}.0^{12,18}]octadec-7-en-11-one

CAS Registry Number

Not Available

SMILES

C[C@]12[C@@H]3[C@H](OC1=O)C=C1C[C@@](C)(CC[C@H]1[C@@]31CC[C@]2(O)OC1)C=C

InChI Identifier

InChI=1S/C20H26O4/c1-4-17(2)6-5-13-12(10-17)9-14-15-18(3,16(21)24-14)20(22)8-7-19(13,15)11-23-20/h4,9,13-15,22H,1,5-8,10-11H2,2-3H3/t13-,14-,15+,17-,18+,19+,20+/m1/s1

InChI Key

SONPFFIKLYCKOY-YCLZOZFNSA-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

Not Available

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Naphthopyrans

Sub Class

Not Available

Direct Parent

Naphthopyrans

Alternative Parents

Substituents

Naphthopyran
Naphthofuran
Naphthalene
Furopyran
Gamma butyrolactone
Oxane
Pyran
Furan
Cyclic alcohol
Tetrahydrofuran
Lactone
Hemiacetal
Carboxylic acid ester
Oxacycle
Monocarboxylic acid or derivatives
Carboxylic acid derivative
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Carbonyl group
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic 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	2.6	ALOGPS
logP	2.81	ChemAxon
logS	-3.9	ALOGPS
pKa (Strongest Acidic)	11.42	ChemAxon
pKa (Strongest Basic)	-4.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	55.76 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	89.64 m³·mol⁻¹	ChemAxon
Polarizability	35.76 Å³	ChemAxon
Number of Rings	5	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

C00000260

Chemspider ID

9755519

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Momilactone B

METLIN ID

Not Available

PubChem Compound

11580753

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one (NP0176009)

MOL for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

3D MOL for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

3D SDF for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

3D-SDF for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

PDB for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

3D PDB for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

SMILES for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

INCHI for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

Structure for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)

3D Structure for NP0176009 ((1s,2r,5r,9r,12r,13s,18r)-5-ethenyl-13-hydroxy-5,12-dimethyl-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadec-7-en-11-one)