NP-MRD: Showing NP-Card for 1,3,7-trimethylisoguanine (NP0212365)

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Record Information

Version

2.0

Created at

2022-09-05 11:00:41 UTC

Updated at

2022-09-05 11:00:41 UTC

NP-MRD ID

NP0212365

Secondary Accession Numbers

None

Natural Product Identification

Common Name

1,3,7-trimethylisoguanine

Description

6-Imino-1,3,7-trimethyl-2,3,6,7-tetrahydro-1H-purin-2-one belongs to the class of organic compounds known as purinones. These are purines in which the purine moiety bears a C=O group. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring. 1,3,7-trimethylisoguanine is found in Paramuricea clavata. 6-Imino-1,3,7-trimethyl-2,3,6,7-tetrahydro-1H-purin-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1533004251510122D          

 14 15  0  0  0  0            999 V2000
    4.0668    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.9354    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0668    0.6979    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    0.6979    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378   -0.1271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    0.8555    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.6538    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    2.1904    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.8838    2.9750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    3.1729    0.0000 N   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
  3  5  1  0  0  0  0
  5  6  1  0  0  0  0
  5  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
 10 11  1  0  0  0  0
 10 12  1  0  0  0  0
  7 12  2  0  0  0  0
 12 13  1  0  0  0  0
  2 13  1  0  0  0  0
 13 14  2  0  0  0  0
M  END
> <DATABASE_ID>
NP0212365

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CN1C=NC2=C1C(=N)N(C)C(=O)N2C

> <INCHI_IDENTIFIER>
InChI=1S/C8H11N5O/c1-11-4-10-7-5(11)6(9)12(2)8(14)13(7)3/h4,9H,1-3H3

> <INCHI_KEY>
WESYAFXNPBDJQH-UHFFFAOYSA-N

> <FORMULA>
C8H11N5O

> <MOLECULAR_WEIGHT>
193.21

> <EXACT_MASS>
193.096359994

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
25

> <JCHEM_AVERAGE_POLARIZABILITY>
19.438028480362313

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
6-imino-1,3,7-trimethyl-2,3,6,7-tetrahydro-1H-purin-2-one

> <ALOGPS_LOGP>
-0.82

> <JCHEM_LOGP>
-0.17111741166666694

> <ALOGPS_LOGS>
-1.63

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-0.19623997459472797

> <JCHEM_POLAR_SURFACE_AREA>
65.22

> <JCHEM_REFRACTIVITY>
62.3032

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
4.50e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
1,3,7-trimethylisoguanine

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 25-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   25-APR-15         0                                  
HETATM    1  C   UNK     0       7.591   4.383   0.000  0.00  0.00           C+0
HETATM    2  N   UNK     0       6.258   3.613   0.000  0.00  0.00           N+0
HETATM    3  C   UNK     0       6.258   2.073   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0       7.591   1.303   0.000  0.00  0.00           O+0
HETATM    5  N   UNK     0       4.924   1.303   0.000  0.00  0.00           N+0
HETATM    6  C   UNK     0       4.924  -0.237   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       3.590   2.073   0.000  0.00  0.00           C+0
HETATM    8  N   UNK     0       2.126   1.597   0.000  0.00  0.00           N+0
HETATM    9  C   UNK     0       1.220   2.843   0.000  0.00  0.00           C+0
HETATM   10  N   UNK     0       2.126   4.089   0.000  0.00  0.00           N+0
HETATM   11  C   UNK     0       1.650   5.553   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       3.590   3.613   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.924   4.383   0.000  0.00  0.00           C+0
HETATM   14  N   UNK     0       4.924   5.923   0.000  0.00  0.00           N+0
CONECT    1    2                                                            
CONECT    2    1    3   13                                                  
CONECT    3    2    4    5                                                  
CONECT    4    3                                                            
CONECT    5    3    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8   12                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10    7   13                                                  
CONECT   13   12    2   14                                                  
CONECT   14   13                                                            
MASTER        0    0    0    0    0    0    0    0   14    0   30    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₈H₁₁N₅O

Average Mass

193.2100 Da

Monoisotopic Mass

193.09636 Da

IUPAC Name

6-imino-1,3,7-trimethyl-2,3,6,7-tetrahydro-1H-purin-2-one

Traditional Name

1,3,7-trimethylisoguanine

CAS Registry Number

Not Available

SMILES

CN1C=NC2=C1C(=N)N(C)C(=O)N2C

InChI Identifier

InChI=1S/C8H11N5O/c1-11-4-10-7-5(11)6(9)12(2)8(14)13(7)3/h4,9H,1-3H3

InChI Key

WESYAFXNPBDJQH-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, 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
Paramuricea clavata	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as purinones. These are purines in which the purine moiety bears a C=O group. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Imidazopyrimidines

Sub Class

Purines and purine derivatives

Direct Parent

Purinones

Alternative Parents

Substituents

Purinone
Pyrimidone
N-substituted imidazole
Pyrimidine
Imidolactam
Azole
Imidazole
Heteroaromatic compound
Urea
Azacycle
Organic nitrogen compound
Hydrocarbon derivative
Organic oxide
Organooxygen compound
Organonitrogen compound
Organopnictogen compound
Organic oxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

oxopurine (CHEBI:69063 )

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	-0.82	ALOGPS
logP	-0.17	ChemAxon
logS	-1.6	ALOGPS
pKa (Strongest Basic)	-0.2	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	65.22 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	62.3 m³·mol⁻¹	ChemAxon
Polarizability	19.44 Å³	ChemAxon
Number of Rings	2	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

Not Available

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 1,3,7-trimethylisoguanine (NP0212365)

MOL for NP0212365 (1,3,7-trimethylisoguanine)

3D MOL for NP0212365 (1,3,7-trimethylisoguanine)

3D SDF for NP0212365 (1,3,7-trimethylisoguanine)

3D-SDF for NP0212365 (1,3,7-trimethylisoguanine)

PDB for NP0212365 (1,3,7-trimethylisoguanine)

3D PDB for NP0212365 (1,3,7-trimethylisoguanine)

SMILES for NP0212365 (1,3,7-trimethylisoguanine)

INCHI for NP0212365 (1,3,7-trimethylisoguanine)

Structure for NP0212365 (1,3,7-trimethylisoguanine)

3D Structure for NP0212365 (1,3,7-trimethylisoguanine)