NP-MRD: Showing NP-Card for methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate (NP0288928)

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Record Information

Version

2.0

Created at

2022-09-09 18:52:07 UTC

Updated at

2022-09-09 18:52:08 UTC

NP-MRD ID

NP0288928

Secondary Accession Numbers

None

Natural Product Identification

Common Name

methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate

Description

Strictamin belongs to the class of organic compounds known as akuammilan and related alkaloids. These are alkaloids with a structure based on either the akuammilan skeleton. The ring system in this group is formed from a precursor of the corynantheine type by bond formation between C-16 and C-7. Variations in this subgroup include, among others, alkaloids derived by C-3 to N-4 bond fission, as well as alkaloids in which the N-4 to C-5 bond in the Akuammiline skeleton has been severed. methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate is found in Alstonia angustifolia, Alstonia macrophylla, Rhazya stricta and Vinca minor. methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate was first documented in 2019 (PMID: 31460040). Based on a literature review a small amount of articles have been published on Strictamin (PMID: 34351840) (PMID: 29529934).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309092220522D          

 24 28  0  0  0  0            999 V2000
   -1.9077    0.7429    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4736    1.4444    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6490    1.4193    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1878    0.6029    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7241    0.4340    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.9433    0.6394    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1539    1.2979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4617    1.7726    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0659    1.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6321    0.4487    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.3778    0.8017    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1391    0.4838    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7950    0.9841    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6897    1.8024    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9284    2.1203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2724    1.6199    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4887    1.1289    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3712    2.0571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1624    2.1700    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8276    2.4625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0478    3.2575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8464    3.4644    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4693    3.8457    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6895    4.6408    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  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
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 11 16  1  0  0  0  0
  8 16  1  0  0  0  0
  9 17  1  0  0  0  0
  5 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
  3 19  1  0  0  0  0
 19 20  1  0  0  0  0
  8 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 21 23  1  0  0  0  0
 23 24  1  0  0  0  0
M  END

     RDKit          3D

 46 50  0  0  0  0  0  0  0  0999 V2000
    4.2132   -1.6096    1.2170 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3574   -0.4254    0.9715 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5165   -0.4638   -0.0514 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4420   -1.6717   -0.9296 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1267   -1.8951   -1.4559 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.2563   -2.5531   -0.5022 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0927   -1.6781    0.6604 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6241   -0.3412    0.1243 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7713   -0.5021   -1.3440 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9992   -0.3838   -1.6767 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8081   -0.1252   -0.5335 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1895    0.0762   -0.4399 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7818    0.3236    0.7778 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9651    0.3638    1.8868 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6053    0.1656    1.7963 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9895   -0.0861    0.5716 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5178   -0.7678   -2.0798 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.3023    0.5266   -1.8638 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6001    0.6604   -0.4078 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.3900    0.7028    0.4864 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.1281    2.0678    0.4835 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1934    2.6965    1.5711 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5637    2.7413   -0.6485 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0469    4.0653   -0.5295 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7385   -1.8675    0.2866 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5478   -2.4296    1.5580 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9244   -1.4269    2.0479 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3794    0.4593    1.5730 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7251   -2.5676   -0.3420 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1559   -1.6119   -1.7770 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8084   -3.4336   -0.1117 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6508   -2.8963   -0.9973 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9588   -2.1671    1.1908 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7134   -1.5193    1.3865 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8249    0.0417   -1.3266 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8510    0.4789    0.8458 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3853    0.5550    2.8641 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9482    0.1937    2.6575 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3063   -0.9477   -3.1445 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2322    0.5601   -2.4214 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5849    1.3473   -2.1443 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1906    1.5902   -0.2691 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7511    0.4574    1.5053 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5712    4.5554    0.3701 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6844    4.6661   -1.3959 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1472    4.0753   -0.4396 H   0  0  0  0  0  0  0  0  0  0  0  0
 24 23  1  0
 23 21  1  0
 21 22  2  0
 21 20  1  0
 20 19  1  0
 19 18  1  0
 18 17  1  0
 17  5  1  0
  5  6  1  0
  6  7  1  0
  8  7  1  1
  8  9  1  0
  9 10  2  0
 10 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 15 16  2  0
  5  4  1  0
  4  3  1  0
  3  2  2  0
  2  1  1  0
  8 20  1  0
 16  8  1  0
  3 19  1  0
  9 17  1  0
 16 11  1  0
 24 44  1  0
 24 45  1  0
 24 46  1  0
 20 43  1  1
 19 42  1  6
 18 40  1  0
 18 41  1  0
 17 39  1  6
  6 31  1  0
  6 32  1  0
  7 33  1  0
  7 34  1  0
 12 35  1  0
 13 36  1  0
 14 37  1  0
 15 38  1  0
  4 29  1  0
  4 30  1  0
  2 28  1  0
  1 25  1  0
  1 26  1  0
  1 27  1  0
M  END


  Mrv1652309092220522D          

 24 28  0  0  0  0            999 V2000
   -1.9077    0.7429    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4736    1.4444    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6490    1.4193    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1878    0.6029    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7241    0.4340    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.9433    0.6394    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1539    1.2979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4617    1.7726    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0659    1.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6321    0.4487    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.3778    0.8017    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1391    0.4838    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7950    0.9841    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6897    1.8024    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9284    2.1203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2724    1.6199    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4887    1.1289    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3712    2.0571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1624    2.1700    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8276    2.4625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0478    3.2575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8464    3.4644    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4693    3.8457    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6895    4.6408    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  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
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  2  0  0  0  0
 11 16  1  0  0  0  0
  8 16  1  0  0  0  0
  9 17  1  0  0  0  0
  5 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
  3 19  1  0  0  0  0
 19 20  1  0  0  0  0
  8 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 21 23  1  0  0  0  0
 23 24  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0288928

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC(=O)C1C2CC3N(CCC11C3=NC3=CC=CC=C13)C\C2=C/C

> <INCHI_IDENTIFIER>
InChI=1S/C20H22N2O2/c1-3-12-11-22-9-8-20-14-6-4-5-7-15(14)21-18(20)16(22)10-13(12)17(20)19(23)24-2/h3-7,13,16-17H,8-11H2,1-2H3/b12-3+

> <INCHI_KEY>
LITYYRLWHAQJQS-KGVSQERTSA-N

> <FORMULA>
C20H22N2O2

> <MOLECULAR_WEIGHT>
322.408

> <EXACT_MASS>
322.168127956

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
46

> <JCHEM_AVERAGE_POLARIZABILITY>
35.31454705355024

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
methyl (13Z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0^{1,9}.0^{2,7}.0^{10,15}]octadeca-2,4,6,8-tetraene-18-carboxylate

> <JCHEM_LOGP>
2.937699822999999

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
1

> <JCHEM_PKA_STRONGEST_BASIC>
7.093060373402828

> <JCHEM_POLAR_SURFACE_AREA>
41.900000000000006

> <JCHEM_REFRACTIVITY>
95.2645

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
methyl (13Z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0^{1,9}.0^{2,7}.0^{10,15}]octadeca-2,4,6,8-tetraene-18-carboxylate

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 09-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   09-SEP-22         0                                  
HETATM    1  C   UNK     0      -3.561   1.387   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -2.751   2.696   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -1.211   2.649   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -0.351   1.125   0.000  0.00  0.00           C+0
HETATM    5  N   UNK     0       1.352   0.810   0.000  0.00  0.00           N+0
HETATM    6  C   UNK     0       3.627   1.194   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.021   2.423   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       2.728   3.309   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       1.990   1.958   0.000  0.00  0.00           C+0
HETATM   10  N   UNK     0       3.047   0.837   0.000  0.00  0.00           N+0
HETATM   11  C   UNK     0       4.439   1.496   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       5.860   0.903   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       7.084   1.837   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.887   3.364   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       5.466   3.958   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       4.242   3.024   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       0.912   2.107   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       0.693   3.840   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      -0.303   4.051   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       1.545   4.597   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       1.956   6.081   0.000  0.00  0.00           C+0
HETATM   22  O   UNK     0       3.447   6.467   0.000  0.00  0.00           O+0
HETATM   23  O   UNK     0       0.876   7.179   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0       1.287   8.663   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   19                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   17                                                  
CONECT    6    5    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    9   16   20                                             
CONECT    9    8   10   17                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12   16                                                  
CONECT   12   11   13                                                       
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   11    8                                                  
CONECT   17    9    5   18                                                  
CONECT   18   17   19                                                       
CONECT   19   18    3   20                                                  
CONECT   20   19    8   21                                                  
CONECT   21   20   22   23                                                  
CONECT   22   21                                                            
CONECT   23   21   24                                                       
CONECT   24   23                                                            
MASTER        0    0    0    0    0    0    0    0   24    0   56    0
END

View in JSmol

Synonyms

Value	Source
Strictamine	MeSH

Chemical Formula

C₂₀H₂₂N₂O₂

Average Mass

322.4080 Da

Monoisotopic Mass

322.16813 Da

IUPAC Name

methyl (13Z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0^{1,9}.0^{2,7}.0^{10,15}]octadeca-2,4,6,8-tetraene-18-carboxylate

Traditional Name

methyl (13Z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0^{1,9}.0^{2,7}.0^{10,15}]octadeca-2,4,6,8-tetraene-18-carboxylate

CAS Registry Number

Not Available

SMILES

COC(=O)C1C2CC3N(CCC11C3=NC3=CC=CC=C13)C\C2=C/C

InChI Identifier

InChI=1S/C20H22N2O2/c1-3-12-11-22-9-8-20-14-6-4-5-7-15(14)21-18(20)16(22)10-13(12)17(20)19(23)24-2/h3-7,13,16-17H,8-11H2,1-2H3/b12-3+

InChI Key

LITYYRLWHAQJQS-KGVSQERTSA-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
Alstonia angustifolia	LOTUS Database	35616633
Alstonia macrophylla	LOTUS Database	35616633
Rhazya stricta	LOTUS Database	35616633
Vinca minor	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as akuammilan and related alkaloids. These are alkaloids with a structure based on either the akuammilan skeleton. The ring system in this group is formed from a precursor of the corynantheine type by bond formation between C-16 and C-7. Variations in this subgroup include, among others, alkaloids derived by C-3 to N-4 bond fission, as well as alkaloids in which the N-4 to C-5 bond in the Akuammiline skeleton has been severed.

Kingdom

Organic compounds

Super Class

Alkaloids and derivatives

Class

Akuammilan and related alkaloids

Sub Class

Not Available

Direct Parent

Akuammilan and related alkaloids

Alternative Parents

Substituents

Akuammilan skeleton
Quinolizidine
3-alkylindole
Indole or derivatives
Aralkylamine
Piperidine
Benzenoid
Methyl ester
Amino acid or derivatives
Carboxylic acid ester
Ketimine
Tertiary amine
Tertiary aliphatic amine
Carboxylic acid derivative
Azacycle
Monocarboxylic acid or derivatives
Organoheterocyclic compound
Organic 1,3-dipolar compound
Propargyl-type 1,3-dipolar organic compound
Amine
Hydrocarbon derivative
Imine
Organic oxide
Organic oxygen compound
Organonitrogen compound
Organooxygen compound
Carbonyl group
Organic nitrogen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	2.94	ChemAxon
pKa (Strongest Basic)	7.09	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	41.9 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	95.26 m³·mol⁻¹	ChemAxon
Polarizability	35.31 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

C00027071

Chemspider ID

4481906

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

5324377

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Choudhir G, Sharma S, Hariprasad P: A combinatorial approach to screen structurally diverse acetylcholinesterase inhibitory plant secondary metabolites targeting Alzheimer's disease. J Biomol Struct Dyn. 2021 Aug 5:1-14. doi: 10.1080/07391102.2021.1962408. [PubMed:34351840 ]
Tan MCS, Carranza MSS, Linis VC, Malabed RS, Oyong GG: Antioxidant, Cytotoxicity, and Antiophidian Potential of Alstonia macrophylla Bark. ACS Omega. 2019 May 30;4(5):9488-9496. doi: 10.1021/acsomega.9b00082. eCollection 2019 May 31. [PubMed:31460040 ]
Skariyachan S, Manjunath M, Bachappanavar N: Screening of potential lead molecules against prioritised targets of multi-drug-resistant-Acinetobacter baumannii - insights from molecular docking, molecular dynamic simulations and in vitro assays. J Biomol Struct Dyn. 2019 Mar;37(5):1146-1169. doi: 10.1080/07391102.2018.1451387. Epub 2018 Mar 20. [PubMed:29529934 ]
LOTUS database [Link]

Showing NP-Card for methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate (NP0288928)

MOL for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

3D MOL for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

3D SDF for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

3D-SDF for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

PDB for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

3D PDB for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

SMILES for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

INCHI for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

Structure for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)

3D Structure for NP0288928 (methyl (13z)-13-ethylidene-8,15-diazapentacyclo[10.5.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵]octadeca-2,4,6,8-tetraene-18-carboxylate)