NP-MRD: Showing NP-Card for (+)-(+)-2-N-Methylexcentricine (NP0069331)

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Record Information

Version

1.0

Created at

2022-04-28 14:41:33 UTC

Updated at

2022-04-28 14:41:33 UTC

NP-MRD ID

NP0069331

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(+)-(+)-2-N-Methylexcentricine

Description

(5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1²,⁸.0¹³,¹⁷]Octadeca-1(17),2,13,15-tetraene-5,7-diol belongs to the class of organic compounds known as tetrahydroisoquinolines. These are tetrahydrogenated isoquinoline derivatives. (+)-(+)-2-N-Methylexcentricine is found in Stephania excentrica. Based on a literature review very few articles have been published on (5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1²,⁸.0¹³,¹⁷]Octadeca-1(17),2,13,15-tetraene-5,7-diol.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652304282216412D          

 25 28  0  0  1  0            999 V2000
    0.1391   -0.2183    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6576   -0.4445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8510   -1.2577    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2690   -1.8784    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5306   -1.6265    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7512   -0.7864    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5820   -0.5142    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2895   -0.0113    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1378   -0.1003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6546   -0.7713    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5259   -1.6039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8340   -2.0892    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.9905   -1.9738    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.1649   -2.1998    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.0028   -3.0186    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.2203   -3.2838    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3996   -2.7229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6231   -3.5625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8359   -1.2182    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0283   -2.8910    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.4536   -0.5660    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2534    0.1262    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0455   -0.1045    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3319    0.5839    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1229    0.8181    0.0000 C   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  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  1  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  4  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
  5 14  1  0  0  0  0
 14 15  1  6  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
  4 17  1  0  0  0  0
 15 18  1  0  0  0  0
 13 19  1  6  0  0  0
  7 19  1  0  0  0  0
 12 20  1  1  0  0  0
 10 21  1  1  0  0  0
  2 22  1  0  0  0  0
 22 23  1  0  0  0  0
  1 24  1  0  0  0  0
 24 25  1  0  0  0  0
M  END

     RDKit          3D

 50 53  0  0  0  0  0  0  0  0999 V2000
    3.3311    3.6421    1.0202 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0386    3.3847    0.5078 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7126    2.0630    0.2305 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5930    1.0370    0.4382 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2587   -0.2802    0.1629 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0179   -0.5451   -0.3269 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1286    0.5323   -0.5386 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4175    1.8067   -0.2829 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3041    2.9358   -0.4091 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0458    3.9328   -1.4429 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1290    0.1634   -1.1627 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8483    1.2774   -1.2219 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2511    1.4162   -0.8051 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5937    0.4167    0.3447 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.9247    0.5440    0.6479 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1181   -0.9563    0.1202 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7431   -1.3618    0.6779 C   0  0  1  0  0  0  0  0  0  0  0  0
   -2.0002   -2.3163    1.6893 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9532   -2.0470   -0.4372 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.3612   -1.1712   -1.5393 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5257   -1.9580   -0.4307 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.2304   -2.7513    0.5157 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.8799   -4.1395    0.4613 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6568   -2.6625    0.1832 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2634   -1.3300    0.4410 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4368    4.7490    1.1622 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0549    3.2386    0.2990 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4896    3.1817    2.0139 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5704    1.2970    0.8247 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6288    4.7127   -1.0101 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0187    4.3330   -1.7356 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4348    3.3917   -2.2661 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3235    2.0340   -1.5783 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4703    2.4155   -0.3524 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9658    1.2771   -1.6365 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0153    0.8466    1.2153 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0911    0.6466    1.6308 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9007   -1.6702    0.5254 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1652   -1.1667   -0.9888 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2179   -0.5256    1.1109 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9172   -2.6768    1.6090 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3364   -3.0221   -0.7078 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8555   -2.2873   -1.4535 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7766   -4.8120    0.3420 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4246   -4.4740    1.4385 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2005   -4.4052   -0.3658 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7645   -2.8822   -0.9157 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2067   -3.4208    0.7914 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6785   -1.2173    1.4627 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1179   -1.1957   -0.2587 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  8  2  0
  8  9  1  0
  9 10  1  0
  8  7  1  0
  7  6  2  0
  6 21  1  0
 21 19  1  0
 19 20  1  0
 20 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 14 16  1  0
 16 17  1  0
 17 18  1  0
 21 22  1  0
 22 23  1  0
 22 24  1  0
 24 25  1  0
 25  5  1  0
  5  4  2  0
  4  3  1  0
 11  7  1  0
  5  6  1  0
 17 19  1  0
  1 26  1  0
  1 27  1  0
  1 28  1  0
 10 30  1  0
 10 31  1  0
 10 32  1  0
 21 43  1  6
 19 42  1  6
 12 33  1  0
 13 34  1  0
 13 35  1  0
 14 36  1  1
 15 37  1  0
 16 38  1  0
 16 39  1  0
 17 40  1  1
 18 41  1  0
 23 44  1  0
 23 45  1  0
 23 46  1  0
 24 47  1  0
 24 48  1  0
 25 49  1  0
 25 50  1  0
  4 29  1  0
M  END


  Mrv1652304282216412D          

 25 28  0  0  1  0            999 V2000
    0.1391   -0.2183    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6576   -0.4445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8510   -1.2577    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2690   -1.8784    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5306   -1.6265    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7512   -0.7864    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5820   -0.5142    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2895   -0.0113    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1378   -0.1003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6546   -0.7713    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    3.5259   -1.6039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8340   -2.0892    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.9905   -1.9738    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.1649   -2.1998    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.0028   -3.0186    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.2203   -3.2838    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3996   -2.7229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6231   -3.5625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8359   -1.2182    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0283   -2.8910    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.4536   -0.5660    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2534    0.1262    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0455   -0.1045    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3319    0.5839    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1229    0.8181    0.0000 C   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  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  1  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  4  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
  5 14  1  0  0  0  0
 14 15  1  6  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
  4 17  1  0  0  0  0
 15 18  1  0  0  0  0
 13 19  1  6  0  0  0
  7 19  1  0  0  0  0
 12 20  1  1  0  0  0
 10 21  1  1  0  0  0
  2 22  1  0  0  0  0
 22 23  1  0  0  0  0
  1 24  1  0  0  0  0
 24 25  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0069331

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=C(OC)C2=C3[C@H]([C@@H]4OC2=CC[C@@H](O)C[C@H]4O)N(C)CCC3=C1

> <INCHI_IDENTIFIER>
InChI=1S/C19H25NO5/c1-20-7-6-10-8-14(23-2)19(24-3)16-13-5-4-11(21)9-12(22)18(25-13)17(20)15(10)16/h5,8,11-12,17-18,21-22H,4,6-7,9H2,1-3H3/t11-,12-,17-,18-/m1/s1

> <INCHI_KEY>
OLOHLLRDMVSIEU-GWIYSAMLSA-N

> <FORMULA>
C19H25NO5

> <MOLECULAR_WEIGHT>
347.411

> <EXACT_MASS>
347.173272909

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
50

> <JCHEM_AVERAGE_POLARIZABILITY>
37.00201344059284

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1^{2,8}.0^{13,17}]octadeca-1(17),2,13,15-tetraene-5,7-diol

> <ALOGPS_LOGP>
1.21

> <JCHEM_LOGP>
0.39557227966666636

> <ALOGPS_LOGS>
-2.29

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
1

> <JCHEM_PKA>
15.248729809507989

> <JCHEM_PKA_STRONGEST_ACIDIC>
14.001023331047417

> <JCHEM_PKA_STRONGEST_BASIC>
7.00623953050067

> <JCHEM_POLAR_SURFACE_AREA>
71.39000000000001

> <JCHEM_REFRACTIVITY>
95.27019999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.78e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1^{2,8}.0^{13,17}]octadeca-1(17),2,13,15-tetraene-5,7-diol

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 28-APR-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   28-APR-22         0                                  
HETATM    1  C   UNK     0       0.260  -0.407   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -1.227  -0.830   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -1.589  -2.348   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -0.502  -3.506   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       0.990  -3.036   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       1.402  -1.468   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       2.953  -0.960   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       4.274  -0.021   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       5.857  -0.187   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       6.822  -1.440   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       6.582  -2.994   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       5.290  -3.900   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       3.716  -3.684   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.174  -4.106   0.000  0.00  0.00           C+0
HETATM   15  N   UNK     0       1.872  -5.635   0.000  0.00  0.00           N+0
HETATM   16  C   UNK     0       0.411  -6.130   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      -0.746  -5.083   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       3.030  -6.650   0.000  0.00  0.00           C+0
HETATM   19  O   UNK     0       3.427  -2.274   0.000  0.00  0.00           O+0
HETATM   20  O   UNK     0       5.653  -5.397   0.000  0.00  0.00           O+0
HETATM   21  O   UNK     0       8.313  -1.057   0.000  0.00  0.00           O+0
HETATM   22  O   UNK     0      -2.340   0.236   0.000  0.00  0.00           O+0
HETATM   23  C   UNK     0      -3.818  -0.195   0.000  0.00  0.00           C+0
HETATM   24  O   UNK     0       0.619   1.090   0.000  0.00  0.00           O+0
HETATM   25  C   UNK     0       2.096   1.527   0.000  0.00  0.00           C+0
CONECT    1    2    6   24                                                  
CONECT    2    1    3   22                                                  
CONECT    3    2    4                                                       
CONECT    4    3    5   17                                                  
CONECT    5    4    6   14                                                  
CONECT    6    5    1    7                                                  
CONECT    7    6    8   19                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11   21                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13   20                                                  
CONECT   13   12   14   19                                                  
CONECT   14   13    5   15                                                  
CONECT   15   14   16   18                                                  
CONECT   16   15   17                                                       
CONECT   17   16    4                                                       
CONECT   18   15                                                            
CONECT   19   13    7                                                       
CONECT   20   12                                                            
CONECT   21   10                                                            
CONECT   22    2   23                                                       
CONECT   23   22                                                            
CONECT   24    1   25                                                       
CONECT   25   24                                                            
MASTER        0    0    0    0    0    0    0    0   25    0   56    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₉H₂₅NO₅

Average Mass

347.4110 Da

Monoisotopic Mass

347.17327 Da

IUPAC Name

(5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1^{2,8}.0^{13,17}]octadeca-1(17),2,13,15-tetraene-5,7-diol

Traditional Name

(5R,7R,8S,9R)-15,16-dimethoxy-10-methyl-18-oxa-10-azatetracyclo[7.7.1.1^{2,8}.0^{13,17}]octadeca-1(17),2,13,15-tetraene-5,7-diol

CAS Registry Number

Not Available

SMILES

COC1=C(OC)C2=C3[C@H]([C@@H]4OC2=CC[C@@H](O)C[C@H]4O)N(C)CCC3=C1

InChI Identifier

InChI=1S/C19H25NO5/c1-20-7-6-10-8-14(23-2)19(24-3)16-13-5-4-11(21)9-12(22)18(25-13)17(20)15(10)16/h5,8,11-12,17-18,21-22H,4,6-7,9H2,1-3H3/t11-,12-,17-,18-/m1/s1

InChI Key

OLOHLLRDMVSIEU-GWIYSAMLSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Stephania excentrica	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as tetrahydroisoquinolines. These are tetrahydrogenated isoquinoline derivatives.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Tetrahydroisoquinolines

Sub Class

Not Available

Direct Parent

Tetrahydroisoquinolines

Alternative Parents

Substituents

2-benzopyran
Tetrahydroisoquinoline
Isochromane
Benzopyran
Anisole
Aralkylamine
Alkyl aryl ether
Benzenoid
Tertiary aliphatic amine
Tertiary amine
Secondary alcohol
Oxacycle
Azacycle
Ether
Organic nitrogen compound
Organic oxygen compound
Organopnictogen compound
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Amine
Alcohol
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	1.21	ALOGPS
logP	0.4	ChemAxon
logS	-2.3	ALOGPS
pKa (Strongest Acidic)	14	ChemAxon
pKa (Strongest Basic)	7.01	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	71.39 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	95.27 m³·mol⁻¹	ChemAxon
Polarizability	37 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

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

162902567

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for (+)-(+)-2-N-Methylexcentricine (NP0069331)

MOL for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

3D MOL for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

3D SDF for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

3D-SDF for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

PDB for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

3D PDB for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

SMILES for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

INCHI for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

Structure for NP0069331 ((+)-(+)-2-N-Methylexcentricine)

3D Structure for NP0069331 ((+)-(+)-2-N-Methylexcentricine)