NP-MRD: Showing NP-Card for (3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one (NP0248905)

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Record Information

Version

2.0

Created at

2022-09-07 11:19:30 UTC

Updated at

2022-09-07 11:19:30 UTC

NP-MRD ID

NP0248905

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one

Description

(3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]Icosa-1(12),2(9),10,14,16,18-hexaen-13-one belongs to the class of organic compounds known as sterigmatocystins. These are a group of closely related fungal metabolites chemically characterized by a xanthone moiety fused to a dihydrodifurano or a tetrahydrodifurano moiety. The chemical difference among the various sterigmagocystins are the presence or absence of unsaturation at positions 2 and 3 of the difurano ring system, the substitution pattern on positions 6, 7, and 10 of the xanthone system and/or the substituent on position 3 of the difurano system. They are produced by Aspergilus spp. And Bipolaris spp. Based on a literature review very few articles have been published on (3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]Icosa-1(12),2(9),10,14,16,18-hexaen-13-one.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309072213192D          

 24 28  0  0  1  0            999 V2000
    3.8724   -6.5380    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0489   -6.5888    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5932   -5.9011    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7698   -5.9518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3141   -5.2641    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6819   -4.5256    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5053   -4.4748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8731   -3.7363    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6965   -3.6856    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0643   -2.9471    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8877   -2.8963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3434   -3.5840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9756   -4.3225    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4313   -5.0103    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1522   -4.3733    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7844   -5.1118    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2401   -5.7995    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9610   -5.1626    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0932   -3.9476    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.9566   -3.1340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1406   -3.0125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2272   -3.7510    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.3616   -4.3289    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.4981   -5.1425    0.0000 O   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  1  0  0  0  0
  4  5  2  0  0  0  0
  5  6  1  0  0  0  0
  6  7  2  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  1  0  0  0  0
 13 15  2  0  0  0  0
  9 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
  3 18  2  0  0  0  0
  7 18  1  0  0  0  0
 19  6  1  6  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 23 22  1  6  0  0  0
 19 23  1  0  0  0  0
 23 24  1  0  0  0  0
  5 24  1  0  0  0  0
M  END

     RDKit          3D

 38 42  0  0  0  0  0  0  0  0999 V2000
   -2.4858    0.6793    3.7629 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3786    0.2872    2.4042 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1104    0.2523    1.8463 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0225    0.5797    2.5560 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2474    0.5194    1.9276 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3121    0.1334    0.6046 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1816   -0.2018   -0.1321 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2516   -0.5679   -1.3898 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7983   -0.8901   -2.1108 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7074   -1.2726   -3.4310 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7940   -1.6146   -4.2060 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0410   -1.5694   -3.6209 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1772   -1.1902   -2.2959 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4128   -1.1389   -1.6941 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0695   -0.8534   -1.5458 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1626   -0.4667   -0.2108 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2758   -0.4163    0.3457 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0362   -0.1358    0.5131 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7241    0.1664    0.2250 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.1930    1.5459   -0.2202 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5786    1.5880    0.3780 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6352    0.7016    1.4135 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4408    0.0522    1.5536 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.5467    0.7932    2.3991 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7928    0.1011    4.4112 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5418    0.5662    4.0691 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2316    1.7535    3.8888 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0909    0.8749    3.5899 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2635   -1.3108   -3.8970 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6780   -1.9134   -5.2526 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8869   -1.8391   -4.2356 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2354   -1.3839   -2.2339 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0160   -0.6203   -0.4929 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5749    2.2978    0.3136 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1759    1.6735   -1.3033 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9293    2.6041    0.6071 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2696    1.2061   -0.4263 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5445   -0.9904    1.8896 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3 18  2  0
 18 16  1  0
 16 17  2  0
 16 15  1  0
 15 13  2  0
 13 14  1  0
 13 12  1  0
 12 11  2  0
 11 10  1  0
 10  9  2  0
  9  8  1  0
  8  7  1  0
  7  6  2  0
  6 19  1  0
 19 20  1  0
 20 21  1  0
 21 22  1  0
 22 23  1  0
 23 24  1  0
 24  5  1  0
  5  4  2  0
  4  3  1  0
  7 18  1  0
  5  6  1  0
  9 15  1  0
 23 19  1  0
  1 25  1  0
  1 26  1  0
  1 27  1  0
 14 32  1  0
 12 31  1  0
 11 30  1  0
 10 29  1  0
 19 33  1  6
 20 34  1  0
 20 35  1  0
 21 36  1  0
 21 37  1  0
 23 38  1  1
  4 28  1  0
M  END


  Mrv1652309072213192D          

 24 28  0  0  1  0            999 V2000
    3.8724   -6.5380    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0489   -6.5888    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5932   -5.9011    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7698   -5.9518    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3141   -5.2641    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6819   -4.5256    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5053   -4.4748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8731   -3.7363    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6965   -3.6856    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0643   -2.9471    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8877   -2.8963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3434   -3.5840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9756   -4.3225    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4313   -5.0103    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1522   -4.3733    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7844   -5.1118    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2401   -5.7995    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9610   -5.1626    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0932   -3.9476    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.9566   -3.1340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1406   -3.0125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2272   -3.7510    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.3616   -4.3289    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.4981   -5.1425    0.0000 O   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  1  0  0  0  0
  4  5  2  0  0  0  0
  5  6  1  0  0  0  0
  6  7  2  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  1  0  0  0  0
 13 15  2  0  0  0  0
  9 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
  3 18  2  0  0  0  0
  7 18  1  0  0  0  0
 19  6  1  6  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 23 22  1  6  0  0  0
 19 23  1  0  0  0  0
 23 24  1  0  0  0  0
  5 24  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0248905

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=C2C(=O)C3=C(O)C=CC=C3OC2=C2[C@H]3CCO[C@H]3OC2=C1

> <INCHI_IDENTIFIER>
InChI=1S/C18H14O6/c1-21-11-7-12-13(8-5-6-22-18(8)24-12)17-15(11)16(20)14-9(19)3-2-4-10(14)23-17/h2-4,7-8,18-19H,5-6H2,1H3/t8-,18+/m1/s1

> <INCHI_KEY>
RHGQIWVTIHZRLI-CVJBHZAOSA-N

> <FORMULA>
C18H14O6

> <MOLECULAR_WEIGHT>
326.304

> <EXACT_MASS>
326.079038171

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
38

> <JCHEM_AVERAGE_POLARIZABILITY>
32.43388575425621

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0^{2,9}.0^{3,7}.0^{14,19}]icosa-1,9,11,14,16,18-hexaen-13-one

> <JCHEM_LOGP>
3.086612646

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
8.3829743852684

> <JCHEM_PKA_STRONGEST_BASIC>
-3.628616632158748

> <JCHEM_POLAR_SURFACE_AREA>
74.22

> <JCHEM_REFRACTIVITY>
83.6095

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0^{2,9}.0^{3,7}.0^{14,19}]icosa-1,9,11,14,16,18-hexaen-13-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 07-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   07-SEP-22         0                                  
HETATM    1  C   UNK     0       7.228 -12.204   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       5.691 -12.299   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       4.841 -11.015   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       3.304 -11.110   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.453  -9.826   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       3.139  -8.448   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.677  -8.353   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0       5.363  -6.974   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       6.900  -6.880   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       7.587  -5.501   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       9.124  -5.406   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       9.974  -6.690   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       9.288  -8.069   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0      10.138  -9.352   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0       7.751  -8.163   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       7.064  -9.542   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0       7.915 -10.826   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0       5.527  -9.637   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       2.041  -7.369   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       1.786  -5.850   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       0.262  -5.623   0.000  0.00  0.00           C+0
HETATM   22  O   UNK     0      -0.424  -7.002   0.000  0.00  0.00           O+0
HETATM   23  C   UNK     0       0.675  -8.081   0.000  0.00  0.00           C+0
HETATM   24  O   UNK     0       0.930  -9.599   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   18                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   24                                                  
CONECT    6    5    7   19                                                  
CONECT    7    6    8   18                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10   15                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13    9   16                                                  
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16    3    7                                                  
CONECT   19    6   20   23                                                  
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   19   24                                                  
CONECT   24   23    5                                                       
MASTER        0    0    0    0    0    0    0    0   24    0   56    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₈H₁₄O₆

Average Mass

326.3040 Da

Monoisotopic Mass

326.07904 Da

IUPAC Name

(3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0^{2,9}.0^{3,7}.0^{14,19}]icosa-1,9,11,14,16,18-hexaen-13-one

Traditional Name

(3R,7S)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0^{2,9}.0^{3,7}.0^{14,19}]icosa-1,9,11,14,16,18-hexaen-13-one

CAS Registry Number

Not Available

SMILES

COC1=C2C(=O)C3=C(O)C=CC=C3OC2=C2[C@H]3CCO[C@H]3OC2=C1

InChI Identifier

InChI=1S/C18H14O6/c1-21-11-7-12-13(8-5-6-22-18(8)24-12)17-15(11)16(20)14-9(19)3-2-4-10(14)23-17/h2-4,7-8,18-19H,5-6H2,1H3/t8-,18+/m1/s1

InChI Key

RHGQIWVTIHZRLI-CVJBHZAOSA-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 sterigmatocystins. These are a group of closely related fungal metabolites chemically characterized by a xanthone moiety fused to a dihydrodifurano or a tetrahydrodifurano moiety. The chemical difference among the various sterigmagocystins are the presence or absence of unsaturation at positions 2 and 3 of the difurano ring system, the substitution pattern on positions 6, 7, and 10 of the xanthone system and/or the substituent on position 3 of the difurano system. They are produced by Aspergilus spp. And Bipolaris spp.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Sterigmatocystins

Sub Class

Not Available

Direct Parent

Sterigmatocystins

Alternative Parents

Substituents

Sterigmatocystin backbone
Xanthone
Dibenzopyran
Xanthene
Chromone
Benzopyran
1-benzopyran
Coumaran
Anisole
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Alkyl aryl ether
Pyranone
Pyran
Benzenoid
Heteroaromatic compound
Vinylogous ester
Vinylogous acid
Tetrahydrofuran
Ether
Oxacycle
Acetal
Organoheterocyclic compound
Organooxygen compound
Hydrocarbon derivative
Organic oxygen compound
Organic oxide
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	3.09	ChemAxon
pKa (Strongest Acidic)	8.38	ChemAxon
pKa (Strongest Basic)	-3.6	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	74.22 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	83.61 m³·mol⁻¹	ChemAxon
Polarizability	32.43 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

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

162972575

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one (NP0248905)

MOL for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

3D MOL for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

3D SDF for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

3D-SDF for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

PDB for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

3D PDB for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

SMILES for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

INCHI for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

Structure for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)

3D Structure for NP0248905 ((3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one)