NP-MRD: Showing NP-Card for (4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one (NP0145689)

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Record Information

Version

2.0

Created at

2022-09-02 00:56:19 UTC

Updated at

2022-09-02 00:56:19 UTC

NP-MRD ID

NP0145689

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one

Description

CHEMBL2386539 belongs to the class of organic compounds known as quinazolines. Quinazolines are compounds containing a quinazoline moiety, which is made up of two fused six-member aromatic rings, a benzene ring and a pyrimidine ring. Based on a literature review very few articles have been published on CHEMBL2386539.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309022202562D          

 26 30  0  0  1  0            999 V2000
   -0.8892    5.6141    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6962    5.7856    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9511    6.5702    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3991    7.1833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6540    7.9679    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4610    8.1395    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0130    7.5264    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7581    6.7417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3101    6.1286    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0552    5.3440    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2482    5.1725    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9932    4.3879    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.1863    4.2163    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9313    3.4317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4163    2.7643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9313    2.0968    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1467    2.3518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.9393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2822    2.3518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2822    3.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    3.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1467    3.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5453    3.7748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2903    2.9902    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3523    3.9463    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6072    4.7309    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
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  3  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
  2 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  6  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 14 22  1  0  0  0  0
 17 22  1  0  0  0  0
 12 23  1  0  0  0  0
 23 24  1  0  0  0  0
 23 25  2  0  0  0  0
 25 26  1  0  0  0  0
 10 26  1  0  0  0  0
M  END

     RDKit          3D

 42 46  0  0  0  0  0  0  0  0999 V2000
    0.5486    0.7756   -1.4314 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2527    0.1672   -0.5721 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2808    0.9245   -0.0146 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5126    2.2362   -0.3727 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5463    2.9318    0.2150 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3650    2.3241    1.1716 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1086    1.0302    1.5012 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0757    0.3095    0.9246 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8124   -0.9705    1.2414 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.8181   -1.6834    0.6938 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0312   -1.1033   -0.2235 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0390   -1.8569   -0.8041 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.3053   -1.8205    0.0065 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8596   -0.4956    0.2502 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7835    0.2105    1.4287 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4126    1.3879    1.2641 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8966    1.4826    0.0288 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6068    2.4598   -0.6390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0059    2.3271   -1.9453 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6752    1.1610   -2.6057 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9661    0.1835   -1.9421 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5618    0.3065   -0.6335 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3502   -3.2677   -0.9386 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0665   -4.0605   -2.0268 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0832   -3.8460   -0.0782 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.5685   -3.1333    1.0744 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8874    2.7227   -1.1144 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7865    3.9627   -0.0170 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1686    2.8436    1.6375 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.7088    0.4979    2.2388 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2442   -1.5216   -1.8721 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1212   -2.3406    0.9683 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0440   -2.4632   -0.5365 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3132   -0.0780    2.3591 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5123    2.1343    2.0033 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8800    3.3885   -0.1423 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5575    3.1018   -2.4444 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9767    1.0270   -3.6367 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7218   -0.7080   -2.4712 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2013   -3.8129   -2.9576 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9091   -3.1362    1.9429 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5343   -3.5981    1.3661 H   0  0  0  0  0  0  0  0  0  0  0  0
 24 23  1  0
 23 25  2  0
 25 26  1  0
 26 10  1  0
 10  9  2  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  2  0
  2 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  1  0
 17 18  2  0
 18 19  1  0
 19 20  2  0
 20 21  1  0
 21 22  2  0
 12 23  1  0
 22 14  1  0
 11 10  1  0
 22 17  1  0
  3  8  1  0
 24 40  1  0
 26 41  1  0
 26 42  1  0
  7 30  1  0
  6 29  1  0
  5 28  1  0
  4 27  1  0
 12 31  1  6
 13 32  1  0
 13 33  1  0
 15 34  1  0
 16 35  1  0
 18 36  1  0
 19 37  1  0
 20 38  1  0
 21 39  1  0
M  END


  Mrv1652309022202562D          

 26 30  0  0  1  0            999 V2000
   -0.8892    5.6141    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6962    5.7856    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9511    6.5702    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3991    7.1833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6540    7.9679    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4610    8.1395    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0130    7.5264    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7581    6.7417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3101    6.1286    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0552    5.3440    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2482    5.1725    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9932    4.3879    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.1863    4.2163    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9313    3.4317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4163    2.7643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9313    2.0968    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1467    2.3518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.9393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2822    2.3518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2822    3.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    3.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1467    3.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5453    3.7748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2903    2.9902    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3523    3.9463    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6072    4.7309    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
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  3  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
  2 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  6  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 14 22  1  0  0  0  0
 17 22  1  0  0  0  0
 12 23  1  0  0  0  0
 23 24  1  0  0  0  0
 23 25  2  0  0  0  0
 25 26  1  0  0  0  0
 10 26  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0145689

> <DATABASE_NAME>
NP-MRD

> <SMILES>
OC1=NCC2=NC3=CC=CC=C3C(=O)N2[C@@H]1CC1=CNC2=CC=CC=C12

> <INCHI_IDENTIFIER>
InChI=1S/C20H16N4O2/c25-19-17(9-12-10-21-15-7-3-1-5-13(12)15)24-18(11-22-19)23-16-8-4-2-6-14(16)20(24)26/h1-8,10,17,21H,9,11H2,(H,22,25)/t17-/m1/s1

> <INCHI_KEY>
YFNRNQBGKNOAPT-QGZVFWFLSA-N

> <FORMULA>
C20H16N4O2

> <MOLECULAR_WEIGHT>
344.374

> <EXACT_MASS>
344.127325771

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
42

> <JCHEM_AVERAGE_POLARIZABILITY>
35.07768906929119

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(4R)-3-hydroxy-4-[(1H-indol-3-yl)methyl]-1H,4H,6H-pyrazino[2,1-b]quinazolin-6-one

> <ALOGPS_LOGP>
2.53

> <JCHEM_LOGP>
2.510162147599716

> <ALOGPS_LOGS>
-3.69

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
16.15594366470603

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.308388161183488

> <JCHEM_PKA_STRONGEST_BASIC>
2.418086717383445

> <JCHEM_POLAR_SURFACE_AREA>
81.05

> <JCHEM_REFRACTIVITY>
99.25210000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
6.98e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(4R)-3-hydroxy-4-(1H-indol-3-ylmethyl)-1H,4H-pyrazino[2,1-b]quinazolin-6-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 02-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   02-SEP-22         0                                  
HETATM    1  O   UNK     0      -1.660  10.480   0.000  0.00  0.00           O+0
HETATM    2  C   UNK     0      -3.166  10.800   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -3.642  12.264   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -2.612  13.409   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -3.087  14.873   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -4.594  15.194   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -5.624  14.049   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -5.148  12.585   0.000  0.00  0.00           C+0
HETATM    9  N   UNK     0      -6.179  11.440   0.000  0.00  0.00           N+0
HETATM   10  C   UNK     0      -5.703   9.976   0.000  0.00  0.00           C+0
HETATM   11  N   UNK     0      -4.197   9.655   0.000  0.00  0.00           N+0
HETATM   12  C   UNK     0      -3.721   8.191   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -2.214   7.871   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -1.738   6.406   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -2.644   5.160   0.000  0.00  0.00           C+0
HETATM   16  N   UNK     0      -1.738   3.914   0.000  0.00  0.00           N+0
HETATM   17  C   UNK     0      -0.274   4.390   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       1.060   3.620   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       2.393   4.390   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       2.393   5.930   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       1.060   6.700   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      -0.274   5.930   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0      -4.751   7.046   0.000  0.00  0.00           C+0
HETATM   24  O   UNK     0      -4.275   5.582   0.000  0.00  0.00           O+0
HETATM   25  N   UNK     0      -6.258   7.366   0.000  0.00  0.00           N+0
HETATM   26  C   UNK     0      -6.733   8.831   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3   11                                                  
CONECT    3    2    4    8                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    3    9                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   26                                                  
CONECT   11   10    2   12                                                  
CONECT   12   11   13   23                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15   22                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18   22                                                  
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   14   17                                                  
CONECT   23   12   24   25                                                  
CONECT   24   23                                                            
CONECT   25   23   26                                                       
CONECT   26   25   10                                                       
MASTER        0    0    0    0    0    0    0    0   26    0   60    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₀H₁₆N₄O₂

Average Mass

344.3740 Da

Monoisotopic Mass

344.12733 Da

IUPAC Name

(4R)-3-hydroxy-4-[(1H-indol-3-yl)methyl]-1H,4H,6H-pyrazino[2,1-b]quinazolin-6-one

Traditional Name

(4R)-3-hydroxy-4-(1H-indol-3-ylmethyl)-1H,4H-pyrazino[2,1-b]quinazolin-6-one

CAS Registry Number

Not Available

SMILES

OC1=NCC2=NC3=CC=CC=C3C(=O)N2[C@@H]1CC1=CNC2=CC=CC=C12

InChI Identifier

InChI=1S/C20H16N4O2/c25-19-17(9-12-10-21-15-7-3-1-5-13(12)15)24-18(11-22-19)23-16-8-4-2-6-14(16)20(24)26/h1-8,10,17,21H,9,11H2,(H,22,25)/t17-/m1/s1

InChI Key

YFNRNQBGKNOAPT-QGZVFWFLSA-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

Not Available

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as quinazolines. Quinazolines are compounds containing a quinazoline moiety, which is made up of two fused six-member aromatic rings, a benzene ring and a pyrimidine ring.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Diazanaphthalenes

Sub Class

Benzodiazines

Direct Parent

Quinazolines

Alternative Parents

Substituents

Quinazoline
3-alkylindole
Indole
Indole or derivatives
Pyrimidone
Pyrimidine
Substituted pyrrole
Benzenoid
Pyrrole
Heteroaromatic compound
Secondary carboxylic acid amide
Lactam
Carboxamide group
Carboxylic acid derivative
Azacycle
Carbonyl group
Hydrocarbon derivative
Organic oxide
Organooxygen compound
Organonitrogen compound
Organic oxygen compound
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	2.53	ALOGPS
logP	2.51	ChemAxon
logS	-3.7	ALOGPS
pKa (Strongest Acidic)	4.31	ChemAxon
pKa (Strongest Basic)	2.42	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	81.05 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	99.25 m³·mol⁻¹	ChemAxon
Polarizability	35.08 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

Not Available

Chemspider ID

9306840

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

11131721

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one (NP0145689)

MOL for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

3D MOL for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

3D SDF for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

3D-SDF for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

PDB for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

3D PDB for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

SMILES for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

INCHI for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

Structure for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)

3D Structure for NP0145689 ((4r)-3-hydroxy-4-(1h-indol-3-ylmethyl)-1h,4h-pyrazino[2,1-b]quinazolin-6-one)