NP-MRD: Showing NP-Card for nigakilactone f (NP0255571)

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Record Information

Version

1.0

Created at

2022-09-07 20:07:03 UTC

Updated at

2022-09-07 20:07:03 UTC

NP-MRD ID

NP0255571

Secondary Accession Numbers

None

Natural Product Identification

Common Name

nigakilactone f

Description

Nigakilactone F belongs to the class of organic compounds known as quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. nigakilactone f is found in Picrasma quassioides. It was first documented in 2011 (PMID: 21761728). Based on a literature review very few articles have been published on Nigakilactone F (PMID: 26851344).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309072222072D          

 29 32  0  0  1  0            999 V2000
    5.7158    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -0.4125    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
    4.2868   -1.6500    0.0000 C   0  0  1  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   -1.2375    0.0000 C   0  0  2  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
    2.1434   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.0000    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.6165    0.6817    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1468    1.6002    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.1434    2.0625    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
    2.8579    0.8250    0.0000 C   0  0  1  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
    2.8579   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5724    0.4125    0.0000 C   0  0  0  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
    4.2868    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.8579   -0.8250    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  1  0  0  0
  5  7  1  0  0  0  0
  7  8  1  6  0  0  0
  8  9  1  0  0  0  0
  9 10  1  1  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 11 13  1  0  0  0  0
 14 13  1  1  0  0  0
 14 15  1  0  0  0  0
 15 16  1  1  0  0  0
 15 17  1  6  0  0  0
 15 18  1  0  0  0  0
 18 19  1  6  0  0  0
 19 20  1  0  0  0  0
 18 21  1  0  0  0  0
 21 22  1  1  0  0  0
 23 21  1  6  0  0  0
 23 24  1  0  0  0  0
  7 24  1  0  0  0  0
 24 25  1  6  0  0  0
 24 26  1  0  0  0  0
  3 26  1  0  0  0  0
 26 27  2  0  0  0  0
 23 28  1  0  0  0  0
  9 28  1  0  0  0  0
 14 28  1  0  0  0  0
 28 29  1  6  0  0  0
M  END

     RDKit          3D

 61 64  0  0  0  0  0  0  0  0999 V2000
    5.1281    2.1873    1.4724 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0536    1.5137    2.1293 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2456    0.7331    1.3148 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7591   -0.4443    0.9720 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9976   -1.3955    0.0932 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.2139   -2.7945    0.6617 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5587   -1.0741    0.3294 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.5883   -2.0987   -0.0371 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3164   -1.7934   -1.1897 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.1957   -2.9035   -1.2721 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4311   -2.7532   -1.8116 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8941   -3.5369   -2.6588 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2039   -1.6032   -1.3366 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4092   -0.3898   -0.9826 C   0  0  1  0  0  0  0  0  0  0  0  0
   -2.8784    0.0838    0.3666 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.8096   -0.9110    1.4634 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2703    0.3401    0.1830 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3059    1.4482    0.6868 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.1806    2.4878    0.5513 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3228    3.1397    1.7751 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0292    1.6766   -0.1665 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.5540    2.8531    0.2593 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2424    0.4286   -0.1334 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.2030    0.3738   -0.1034 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.9671    0.6043   -1.3771 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9294    1.1970    0.8808 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5068    2.2376    1.3574 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9259   -0.4627   -1.1983 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7011    0.1166   -2.6085 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7417    2.8799    0.6840 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7100    2.8134    2.1701 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7189    1.4177    0.9627 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7377   -0.7792    1.3004 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3311   -1.4041   -0.9411 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1709   -3.5741   -0.0972 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5099   -2.9605    1.5173 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2340   -2.8012    1.1040 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4801   -1.0034    1.4677 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0701   -2.4787    0.7925 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1654   -3.0325   -0.3200 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3404   -1.9667   -2.1082 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7767   -1.9839   -0.4331 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0090   -1.4161   -2.0814 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8305    0.4248   -1.6630 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3384   -1.8743    1.1793 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3362   -0.4543    2.3805 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8209   -1.2383    1.8576 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4799    0.5428   -0.7414 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9310    1.3844    1.7296 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3126    3.5278    2.0962 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6293    2.4283    2.5729 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9771    4.0235    1.7136 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4882    1.8711   -1.1947 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6993    3.6290   -0.3609 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5704   -0.0847    0.8235 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8700   -0.1433   -2.1523 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0510    0.5816   -1.1143 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8610    1.6734   -1.7339 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1792   -0.6154   -3.2757 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2631    1.1073   -2.6073 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6908    0.2453   -3.1480 H   0  0  0  0  0  0  0  0  0  0  0  0
 20 19  1  0
 19 18  1  0
 18 21  1  0
 21 22  1  0
 21 23  1  0
 23 28  1  0
 28 29  1  6
 28  9  1  0
  9  8  1  0
  8  7  1  0
  7  5  1  0
  5  6  1  0
  5  4  1  0
  4  3  2  0
  3  2  1  0
  2  1  1  0
  3 26  1  0
 26 27  2  0
 26 24  1  0
 24 25  1  6
  9 10  1  0
 10 11  1  0
 11 12  2  0
 11 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 15 17  1  6
 15 18  1  0
 24 23  1  0
 14 28  1  0
 24  7  1  0
 20 50  1  0
 20 51  1  0
 20 52  1  0
 18 49  1  1
 21 53  1  6
 22 54  1  0
 23 55  1  1
 29 59  1  0
 29 60  1  0
 29 61  1  0
  9 41  1  6
  8 39  1  0
  8 40  1  0
  7 38  1  1
  5 34  1  6
  6 35  1  0
  6 36  1  0
  6 37  1  0
  4 33  1  0
  1 30  1  0
  1 31  1  0
  1 32  1  0
 25 56  1  0
 25 57  1  0
 25 58  1  0
 13 42  1  0
 13 43  1  0
 14 44  1  6
 16 45  1  0
 16 46  1  0
 16 47  1  0
 17 48  1  0
M  END


  Mrv1652309072222072D          

 29 32  0  0  1  0            999 V2000
    5.7158    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -0.4125    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
    4.2868   -1.6500    0.0000 C   0  0  1  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   -1.2375    0.0000 C   0  0  2  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
    2.1434   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.0000    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.6165    0.6817    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1468    1.6002    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.1434    2.0625    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
    2.8579    0.8250    0.0000 C   0  0  1  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
    2.8579   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5724    0.4125    0.0000 C   0  0  0  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
    4.2868    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.8579   -0.8250    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  1  0  0  0
  5  7  1  0  0  0  0
  7  8  1  6  0  0  0
  8  9  1  0  0  0  0
  9 10  1  1  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 11 13  1  0  0  0  0
 14 13  1  1  0  0  0
 14 15  1  0  0  0  0
 15 16  1  1  0  0  0
 15 17  1  6  0  0  0
 15 18  1  0  0  0  0
 18 19  1  6  0  0  0
 19 20  1  0  0  0  0
 18 21  1  0  0  0  0
 21 22  1  1  0  0  0
 23 21  1  6  0  0  0
 23 24  1  0  0  0  0
  7 24  1  0  0  0  0
 24 25  1  6  0  0  0
 24 26  1  0  0  0  0
  3 26  1  0  0  0  0
 26 27  2  0  0  0  0
 23 28  1  0  0  0  0
  9 28  1  0  0  0  0
 14 28  1  0  0  0  0
 28 29  1  6  0  0  0
M  END
> <DATABASE_ID>
NP0255571

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CO[C@@H]1[C@@H](O)[C@H]2[C@@]3(C)[C@@H](C[C@H]4[C@H](C)C=C(OC)C(=O)[C@]24C)OC(=O)C[C@H]3[C@]1(C)O

> <INCHI_IDENTIFIER>
InChI=1S/C22H32O7/c1-10-7-12(27-5)18(25)20(2)11(10)8-14-21(3)13(9-15(23)29-14)22(4,26)19(28-6)16(24)17(20)21/h7,10-11,13-14,16-17,19,24,26H,8-9H2,1-6H3/t10-,11+,13-,14-,16+,17-,19-,20+,21-,22+/m1/s1

> <INCHI_KEY>
OFOPXAFBCZQTFU-KOEFXMDHSA-N

> <FORMULA>
C22H32O7

> <MOLECULAR_WEIGHT>
408.491

> <EXACT_MASS>
408.21480337

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
61

> <JCHEM_AVERAGE_POLARIZABILITY>
43.000834799533166

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(1S,2S,6S,7S,9R,13R,14S,15R,16S,17R)-14,16-dihydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.0^{2,7}.0^{13,17}]heptadec-4-ene-3,11-dione

> <JCHEM_LOGP>
0.866225347666665

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
14.16215005520003

> <JCHEM_PKA_STRONGEST_ACIDIC>
13.45451429934089

> <JCHEM_PKA_STRONGEST_BASIC>
-3.3204882282505395

> <JCHEM_POLAR_SURFACE_AREA>
102.29000000000002

> <JCHEM_REFRACTIVITY>
105.07009999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(1S,2S,6S,7S,9R,13R,14S,15R,16S,17R)-14,16-dihydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.0^{2,7}.0^{13,17}]heptadec-4-ene-3,11-dione

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 07-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   07-SEP-22         0                                  
HETATM    1  C   UNK     0      10.669   1.540   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0      10.669   0.000   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       9.336  -0.770   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       9.336  -2.310   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       8.002  -4.620   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0       2.667  -3.080   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       1.151   1.273   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0       2.141   2.987   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       4.001   3.850   0.000  0.00  0.00           O+0
HETATM   20  C   UNK     0       5.335   4.620   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM   22  O   UNK     0       6.668   2.310   0.000  0.00  0.00           O+0
HETATM   23  C   UNK     0       5.335  -0.000   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       6.668   0.770   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       8.002  -0.000   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0       8.002   1.540   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0       5.335  -1.540   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    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8   24                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10   28                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12   13                                                  
CONECT   12   11                                                            
CONECT   13   11   14                                                       
CONECT   14   13   15   28                                                  
CONECT   15   14   16   17   18                                             
CONECT   16   15                                                            
CONECT   17   15                                                            
CONECT   18   15   19   21                                                  
CONECT   19   18   20                                                       
CONECT   20   19                                                            
CONECT   21   18   22   23                                                  
CONECT   22   21                                                            
CONECT   23   21   24   28                                                  
CONECT   24   23    7   25   26                                             
CONECT   25   24                                                            
CONECT   26   24    3   27                                                  
CONECT   27   26                                                            
CONECT   28   23    9   14   29                                             
CONECT   29   28                                                            
MASTER        0    0    0    0    0    0    0    0   29    0   64    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₂H₃₂O₇

Average Mass

408.4910 Da

Monoisotopic Mass

408.21480 Da

IUPAC Name

(1S,2S,6S,7S,9R,13R,14S,15R,16S,17R)-14,16-dihydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.0^{2,7}.0^{13,17}]heptadec-4-ene-3,11-dione

Traditional Name

(1S,2S,6S,7S,9R,13R,14S,15R,16S,17R)-14,16-dihydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.0^{2,7}.0^{13,17}]heptadec-4-ene-3,11-dione

CAS Registry Number

Not Available

SMILES

CO[C@@H]1[C@@H](O)[C@H]2[C@@]3(C)[C@@H](C[C@H]4[C@H](C)C=C(OC)C(=O)[C@]24C)OC(=O)C[C@H]3[C@]1(C)O

InChI Identifier

InChI=1S/C22H32O7/c1-10-7-12(27-5)18(25)20(2)11(10)8-14-21(3)13(9-15(23)29-14)22(4,26)19(28-6)16(24)17(20)21/h7,10-11,13-14,16-17,19,24,26H,8-9H2,1-6H3/t10-,11+,13-,14-,16+,17-,19-,20+,21-,22+/m1/s1

InChI Key

OFOPXAFBCZQTFU-KOEFXMDHSA-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
Picrasma quassioides	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Terpene lactones

Direct Parent

Quassinoids

Alternative Parents

Substituents

Polycyclic triterpenoid
Triterpenoid
C-20 quassinoid skeleton
Quassinoid
Naphthopyran
Naphthalene
Cyclohexenone
Delta valerolactone
Delta_valerolactone
Oxane
Pyran
Cyclic alcohol
Tertiary alcohol
Ketone
Lactone
Carboxylic acid ester
Secondary alcohol
Carboxylic acid derivative
Dialkyl ether
Ether
Oxacycle
Organoheterocyclic compound
Monocarboxylic acid or derivatives
Hydrocarbon derivative
Carbonyl group
Alcohol
Organic oxygen compound
Organooxygen compound
Organic oxide
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic heteropolycyclic compounds

External Descriptors

triterpenoid (CHEBI:80873 )
Dammarenes (C17031 )

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	0.87	ChemAxon
pKa (Strongest Acidic)	13.45	ChemAxon
pKa (Strongest Basic)	-3.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	102.29 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	105.07 m³·mol⁻¹	ChemAxon
Polarizability	43 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	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

C00058626

Chemspider ID

19992470

KEGG Compound ID

C17031

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

21125501

PDB ID

Not Available

ChEBI ID

80873

Good Scents ID

Not Available

References

General References

Zhu C, Deng G, Lin C: [Study on chemical constituents of Picrasma quassioides]. Zhongguo Zhong Yao Za Zhi. 2011 Apr;36(7):886-90. [PubMed:21761728 ]
Xu J, Xiao D, Song WW, Chen L, Liu WY, Xie N, Feng F, Qu W: Quassinoids from the stems of Picrasma quassioides and their cytotoxic and NO production-inhibitory activities. Fitoterapia. 2016 Apr;110:13-9. doi: 10.1016/j.fitote.2016.02.004. Epub 2016 Feb 3. [PubMed:26851344 ]
LOTUS database [Link]

Showing NP-Card for nigakilactone f (NP0255571)

MOL for NP0255571 (nigakilactone f)

3D MOL for NP0255571 (nigakilactone f)

3D SDF for NP0255571 (nigakilactone f)

3D-SDF for NP0255571 (nigakilactone f)

PDB for NP0255571 (nigakilactone f)

3D PDB for NP0255571 (nigakilactone f)

SMILES for NP0255571 (nigakilactone f)

INCHI for NP0255571 (nigakilactone f)

Structure for NP0255571 (nigakilactone f)

3D Structure for NP0255571 (nigakilactone f)