NP-MRD: Showing NP-Card for (1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid (NP0321880)

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Record Information

Version

2.0

Created at

2022-09-12 00:19:25 UTC

Updated at

2022-09-12 00:19:25 UTC

NP-MRD ID

NP0321880

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

Description

(1R,2R,3S,4S,5R,9S,10S,12R,13R)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]Hexadecane-5-carboxylic acid belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. (1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid is found in Cucurbita maxima. Based on a literature review very few articles have been published on (1R,2R,3S,4S,5R,9S,10S,12R,13R)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]Hexadecane-5-carboxylic acid.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309122202192D          

 25 28  0  0  1  0            999 V2000
   -1.5987   -0.3788    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7854   -0.2403    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1637   -0.8483    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6469   -0.4671    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.1725    0.0666    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4028    0.5335    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.1586    1.1914    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.1153    1.9696    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0038    1.0309    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2474    0.1857    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.0661   -0.0115    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.8257    0.7777    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6242    0.5960    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4294    0.4164    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6765   -0.3707    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1184   -0.9782    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.8017   -1.7400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8136   -1.4224    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7766   -2.2466    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.5459   -1.0424    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3132   -0.7987    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.7596   -1.4229    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.0191   -2.2061    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9506   -1.2543    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.4166   -1.8832    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  1  0  0  0
  6  5  1  1  0  0  0
  2  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  6  0  0  0
  7  9  1  0  0  0  0
 10  9  1  1  0  0  0
  4 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  1  0  0  0
 11 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  6  0  0  0
 16 18  1  1  0  0  0
 18 19  2  0  0  0  0
 18 20  1  0  0  0  0
 21 16  1  1  0  0  0
 11 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  6  0  0  0
 22 24  1  0  0  0  0
  4 24  1  0  0  0  0
 24 25  1  6  0  0  0
M  END

     RDKit          3D

 55 58  0  0  0  0  0  0  0  0999 V2000
    4.7740   -0.0963    1.2022 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6558   -0.2029    0.5383 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3387   -0.6020    1.0577 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4307   -0.7500   -0.1750 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.4825   -1.0489   -1.2370 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4899    0.0637   -0.9065 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.8877    1.4240   -1.1808 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.9172    2.2059   -0.0206 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4283    1.3105   -1.5825 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7544    0.5356   -0.4744 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7487    0.4297   -0.6932 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.1157   -0.2685   -1.9496 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1992    1.8736   -0.8044 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6258    2.1084   -0.4609 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9591    1.4710    0.8441 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7223   -0.0406    0.7945 C   0  0  1  0  0  0  0  0  0  0  0  0
   -3.0181   -0.5276    2.2197 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6517   -0.7123   -0.0922 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4918   -0.0434   -0.7464 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6747   -2.0797   -0.2698 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2709   -0.2369    0.5630 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7686   -1.6224    0.6725 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.6388   -1.9162    2.0528 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5323   -1.9153   -0.0063 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.2186   -2.8686    0.7830 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.7866   -0.3157    2.2608 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7137    0.2039    0.7556 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3443   -1.5068    1.6688 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9394    0.2660    1.6523 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0075   -1.9931   -1.0160 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1183   -0.9540   -2.2511 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4034   -0.0306   -1.4927 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4341    1.9885   -1.9565 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8114    3.1668   -0.2373 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9835    2.3267   -1.5865 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2932    0.8817   -2.5776 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8441    1.1982    0.4351 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2874   -0.3980   -2.6746 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9052    0.3030   -2.5231 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5531   -1.2802   -1.8143 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5283    2.5528   -0.2384 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0617    2.1494   -1.8875 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2918    1.8612   -1.3006 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7207    3.2241   -0.2931 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9768    1.7114    1.2147 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2467    1.8616    1.5996 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3665   -0.0160    2.9605 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9964   -1.6163    2.2756 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0594   -0.2045    2.4288 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2835   -2.6300    0.3172 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7586    0.3436    1.4003 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4857   -2.3780    0.2970 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2731   -1.1222    2.5257 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3938   -2.4105   -0.9901 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6970   -3.6738    0.9191 H   0  0  0  0  0  0  0  0  0  0  0  0
 11 12  1  6
 11 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
 16 21  1  0
 21 22  1  0
 22 23  1  0
 22 24  1  0
 24 25  1  0
 24  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  7  9  1  0
  9 10  1  0
  6  2  1  0
  2  1  2  3
  2  3  1  0
 16 18  1  6
 18 20  1  0
 18 19  2  0
 21 11  1  0
 10  4  1  0
 10 11  1  0
  4  3  1  1
 12 38  1  0
 12 39  1  0
 12 40  1  0
 13 41  1  0
 13 42  1  0
 14 43  1  0
 14 44  1  0
 15 45  1  0
 15 46  1  0
 17 47  1  0
 17 48  1  0
 17 49  1  0
 21 51  1  1
 22 52  1  6
 23 53  1  0
 24 54  1  6
 25 55  1  0
  5 30  1  0
  5 31  1  0
  6 32  1  6
  7 33  1  6
  8 34  1  0
  9 35  1  0
  9 36  1  0
 10 37  1  1
  1 26  1  0
  1 27  1  0
  3 28  1  0
  3 29  1  0
 20 50  1  0
M  END


  Mrv1652309122202192D          

 25 28  0  0  1  0            999 V2000
   -1.5987   -0.3788    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7854   -0.2403    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1637   -0.8483    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6469   -0.4671    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.1725    0.0666    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4028    0.5335    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.1586    1.1914    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.1153    1.9696    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0038    1.0309    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2474    0.1857    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.0661   -0.0115    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.8257    0.7777    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6242    0.5960    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4294    0.4164    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6765   -0.3707    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1184   -0.9782    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.8017   -1.7400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8136   -1.4224    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7766   -2.2466    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.5459   -1.0424    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3132   -0.7987    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.7596   -1.4229    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.0191   -2.2061    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9506   -1.2543    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.4166   -1.8832    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  1  0  0  0
  6  5  1  1  0  0  0
  2  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  6  0  0  0
  7  9  1  0  0  0  0
 10  9  1  1  0  0  0
  4 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  1  0  0  0
 11 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  6  0  0  0
 16 18  1  1  0  0  0
 18 19  2  0  0  0  0
 18 20  1  0  0  0  0
 21 16  1  1  0  0  0
 11 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  6  0  0  0
 22 24  1  0  0  0  0
  4 24  1  0  0  0  0
 24 25  1  6  0  0  0
M  END
> <DATABASE_ID>
NP0321880

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@@]12CCC[C@](C)([C@H]1[C@H](O)[C@H](O)[C@@]13C[C@@H]([C@H](O)C[C@@H]21)C(=C)C3)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C20H30O5/c1-10-8-20-9-11(10)12(21)7-13(20)18(2)5-4-6-19(3,17(24)25)15(18)14(22)16(20)23/h11-16,21-23H,1,4-9H2,2-3H3,(H,24,25)/t11-,12-,13+,14+,15+,16+,18+,19-,20+/m1/s1

> <INCHI_KEY>
GDUDOACZUAVXMK-FETCPAMHSA-N

> <FORMULA>
C20H30O5

> <MOLECULAR_WEIGHT>
350.455

> <EXACT_MASS>
350.209324066

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
55

> <JCHEM_AVERAGE_POLARIZABILITY>
37.84889122938609

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(1R,2R,3S,4S,5R,9S,10S,12R,13R)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecane-5-carboxylic acid

> <JCHEM_LOGP>
1.2713050233333338

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
13.516162490590627

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.471766508490703

> <JCHEM_PKA_STRONGEST_BASIC>
-0.8946606933706124

> <JCHEM_POLAR_SURFACE_AREA>
97.99000000000001

> <JCHEM_REFRACTIVITY>
91.75609999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(1R,2R,3S,4S,5R,9S,10S,12R,13R)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecane-5-carboxylic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 12-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   12-SEP-22         0                                  
HETATM    1  C   UNK     0      -2.984  -0.707   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -1.466  -0.449   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -0.306  -1.583   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.208  -0.872   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       0.322   0.124   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -0.752   0.996   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       0.296   2.224   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0      -0.215   3.677   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       1.874   1.924   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       2.328   0.347   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       3.857  -0.022   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       3.408   1.452   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.899   1.113   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.402   0.777   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       6.863  -0.692   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       5.821  -1.826   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       5.230  -3.248   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       7.119  -2.655   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       7.050  -4.194   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0       8.486  -1.946   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0       4.318  -1.491   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       3.285  -2.656   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0       3.769  -4.118   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0       1.774  -2.341   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0       0.778  -3.515   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3    6                                                  
CONECT    3    2    4                                                       
CONECT    4    3    5   10   24                                             
CONECT    5    4    6                                                       
CONECT    6    5    2    7                                                  
CONECT    7    6    8    9                                                  
CONECT    8    7                                                            
CONECT    9    7   10                                                       
CONECT   10    9    4   11                                                  
CONECT   11   10   12   13   21                                             
CONECT   12   11                                                            
CONECT   13   11   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   18   21                                             
CONECT   17   16                                                            
CONECT   18   16   19   20                                                  
CONECT   19   18                                                            
CONECT   20   18                                                            
CONECT   21   16   11   22                                                  
CONECT   22   21   23   24                                                  
CONECT   23   22                                                            
CONECT   24   22    4   25                                                  
CONECT   25   24                                                            
MASTER        0    0    0    0    0    0    0    0   25    0   56    0
END

View in JSmol

Synonyms

Value	Source
(1R,2R,3S,4S,5R,9S,10S,12R,13R)-2,3,12-Trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0,.0,]hexadecane-5-carboxylate	Generator

Chemical Formula

C₂₀H₃₀O₅

Average Mass

350.4550 Da

Monoisotopic Mass

350.20932 Da

IUPAC Name

Not Available

Traditional Name

Not Available

CAS Registry Number

Not Available

SMILES

C[C@@]12CCC[C@](C)([C@H]1[C@H](O)[C@H](O)[C@@]13C[C@@H]([C@H](O)C[C@@H]21)C(=C)C3)C(O)=O

InChI Identifier

InChI=1S/C20H30O5/c1-10-8-20-9-11(10)12(21)7-13(20)18(2)5-4-6-19(3,17(24)25)15(18)14(22)16(20)23/h11-16,21-23H,1,4-9H2,2-3H3,(H,24,25)/t11-,12-,13+,14+,15+,16+,18+,19-,20+/m1/s1

InChI Key

GDUDOACZUAVXMK-FETCPAMHSA-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
Cucurbita maxima	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Diterpenoids

Direct Parent

Kaurane diterpenoids

Alternative Parents

Substituents

Kaurane diterpenoid
Cyclic alcohol
Secondary alcohol
Polyol
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Alcohol
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic homopolycyclic 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

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

163019881

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid (NP0321880)

MOL for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

3D MOL for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

3D SDF for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

3D-SDF for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

PDB for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

3D PDB for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

SMILES for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

INCHI for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

Structure for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)

3D Structure for NP0321880 ((1r,2r,3s,4s,5r,9s,10s,12r,13r)-2,3,12-trihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid)