NP-MRD: Showing NP-Card for 3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium (NP0083766)

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Record Information

Version

2.0

Created at

2022-04-29 04:42:35 UTC

Updated at

2022-04-29 04:42:35 UTC

NP-MRD ID

NP0083766

Secondary Accession Numbers

None

Natural Product Identification

Common Name

3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium

Description

6,7-Dimethoxy-2-methyl-3,4-dihydroisoquinolinium belongs to the class of organic compounds known as dihydroisoquinolines. These are isoquinoline derivatives where exactly two carbon atoms joined by an aromatic bond are linked with a hydrogen atom each, resulting in a CC single bond. 3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium is found in Xylopia parviflora . 6,7-Dimethoxy-2-methyl-3,4-dihydroisoquinolinium is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 31 32  0  0  0  0  0  0  0  0999 V2000
   -3.3234   -2.6912   -0.1704 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1751   -1.3052   -0.1964 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9717   -0.6368   -0.1683 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7538   -1.2760   -0.1099 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4399   -0.5665   -0.0831 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4438    0.8053   -0.1141 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7951    1.4625   -0.1736 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9614    0.7425   -0.1992 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1637    1.4374   -0.2583 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2059    2.8317   -0.2915 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6965    1.5629   -0.0864 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9548    0.7945   -0.0232 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8372   -0.6348    0.0049 N   0  0  0  0  0  4  0  0  0  0  0  0
    4.0606   -1.4105    0.0666 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7232   -1.2703   -0.0208 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4797   -3.1694   -0.7087 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2475   -3.0468   -0.6711 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3175   -3.0526    0.8648 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7261   -2.3376   -0.0847 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7904    2.5447   -0.1980 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5292    3.2380   -1.0615 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8951    3.2226    0.6991 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2452    3.1593   -0.4996 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6739    2.2608    0.8071 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6615    2.2340   -1.0011 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5671    1.0726    0.8884 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6188    1.1243   -0.8721 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9918   -2.2539    0.7823 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9209   -0.7780    0.4302 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3092   -1.7106   -0.9560 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6816   -2.3530    0.0022 H   0  0  0  0  0  0  0  0  0  0  0  0
 10  9  1  0
  9  8  1  0
  8  7  2  0
  7  6  1  0
  6  5  2  0
  5  4  1  0
  4  3  2  0
  3  2  1  0
  2  1  1  0
  5 15  1  0
 15 13  2  0
 13 14  1  0
 13 12  1  0
 12 11  1  0
  3  8  1  0
 11  6  1  0
 10 21  1  0
 10 22  1  0
 10 23  1  0
  7 20  1  0
  4 19  1  0
  1 16  1  0
  1 17  1  0
  1 18  1  0
 15 31  1  0
 14 28  1  0
 14 29  1  0
 14 30  1  0
 12 26  1  0
 12 27  1  0
 11 24  1  0
 11 25  1  0
M  CHG  1  13   1
M  END


  Mrv1533004171519062D          

 15 16  0  0  0  0            999 V2000
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    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  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.0000    0.0000 C   0  0  0  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
    3.5724   -1.2375    0.0000 N   0  3  0  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  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   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   -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  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  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  9 10  1  0  0  0  0
  5 10  2  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
  3 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
  8 15  1  0  0  0  0
M  CHG  1   8   1
M  END
> <DATABASE_ID>
NP0083766

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC2=C(C=C1OC)C=[N+](C)CC2

> <INCHI_IDENTIFIER>
InChI=1S/C12H16NO2/c1-13-5-4-9-6-11(14-2)12(15-3)7-10(9)8-13/h6-8H,4-5H2,1-3H3/q+1

> <INCHI_KEY>
AWOUIWVQSFMVNU-UHFFFAOYSA-N

> <FORMULA>
C12H16NO2

> <MOLECULAR_WEIGHT>
206.264

> <EXACT_MASS>
206.117555179

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
31

> <JCHEM_AVERAGE_POLARIZABILITY>
23.30852391650429

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
1

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium

> <ALOGPS_LOGP>
-1.51

> <JCHEM_LOGP>
-1.8698345271384118

> <ALOGPS_LOGS>
-4.31

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
1

> <JCHEM_PKA_STRONGEST_BASIC>
-4.595778472355045

> <JCHEM_POLAR_SURFACE_AREA>
21.47

> <JCHEM_REFRACTIVITY>
71.9434

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.19e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium

> <JCHEM_VEBER_RULE>
1

$$$$

HEADER    PROTEIN                                 17-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   17-APR-15         0                                  
HETATM    1  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       0.000   0.000   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM    8  N   UNK     0       6.668  -2.310   0.000  0.00  0.00           N+1
HETATM    9  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       8.002  -3.080   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   12                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   10                                                  
CONECT    6    5    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    9   15                                                  
CONECT    9    8   10                                                       
CONECT   10    9    5   11                                                  
CONECT   11   10   12                                                       
CONECT   12   11    3   13                                                  
CONECT   13   12   14                                                       
CONECT   14   13                                                            
CONECT   15    8                                                            
MASTER        0    0    0    0    0    0    0    0   15    0   32    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₂H₁₆NO₂

Average Mass

206.2640 Da

Monoisotopic Mass

206.11756 Da

IUPAC Name

6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium

Traditional Name

6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium

CAS Registry Number

Not Available

SMILES

COC1=CC2=C(C=C1OC)C=[N+](C)CC2

InChI Identifier

InChI=1S/C12H16NO2/c1-13-5-4-9-6-11(14-2)12(15-3)7-10(9)8-13/h6-8H,4-5H2,1-3H3/q+1

InChI Key

AWOUIWVQSFMVNU-UHFFFAOYSA-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
Xylopia parviflora	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as dihydroisoquinolines. These are isoquinoline derivatives where exactly two carbon atoms joined by an aromatic bond are linked with a hydrogen atom each, resulting in a CC single bond.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Dihydroisoquinolines

Sub Class

Not Available

Direct Parent

Dihydroisoquinolines

Alternative Parents

Substituents

Dihydroisoquinoline
Anisole
Alkyl aryl ether
Benzenoid
Azacycle
Ether
Organic nitrogen compound
Organic oxygen compound
Organopnictogen compound
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Organic cation
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	-1.5	ALOGPS
logP	-1.9	ChemAxon
logS	-4.3	ALOGPS
pKa (Strongest Basic)	-4.6	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	21.47 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	71.94 m³·mol⁻¹	ChemAxon
Polarizability	23.31 Å³	ChemAxon
Number of Rings	2	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	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

11110

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for 3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium (NP0083766)

MOL for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

3D MOL for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

3D SDF for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

3D-SDF for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

PDB for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

3D PDB for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

SMILES for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

INCHI for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

Structure for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)

3D Structure for NP0083766 (3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium)