NP-MRD: Showing NP-Card for (1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione (NP0263611)

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Record Information

Version

2.0

Created at

2022-09-08 06:50:37 UTC

Updated at

2022-09-08 06:50:38 UTC

NP-MRD ID

NP0263611

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione

Description

Ventiloquinone L belongs to the class of organic compounds known as benzoisochromanequinones. These are benzo derivatives of isochromanequinones. Isochromanequinones are structurally characterized by a quinone fused to an isochromane, and forming a naphtho[2,3-c]pyran-6,9-dione skeleton. (1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione was first documented in 2004 (PMID: 15326526). Based on a literature review a small amount of articles have been published on Ventiloquinone L (PMID: 19783445) (PMID: 22538703) (PMID: 19503935).

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 37 39  0  0  0  0  0  0  0  0999 V2000
    5.9699   -1.7470    0.5012 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6447   -2.0620    0.9120 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5769   -1.2389    0.5259 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8162   -0.1437   -0.2398 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7518    0.6665   -0.6179 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0194    1.7512   -1.3808 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4942    0.3292   -0.2025 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2354   -0.7975    0.5871 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3108   -1.5811    0.9458 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1259   -1.1224    1.0100 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3084   -2.1383    1.7142 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2694   -0.3025    0.6374 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0405    0.7585   -0.1039 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3189    1.1200   -0.5508 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4066    2.1556   -1.2538 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2041    1.5982   -0.4862 C   0  0  1  0  0  0  0  0  0  0  0  0
   -2.7754    1.0474   -1.7692 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1084    1.7297    0.5181 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5370    0.6034    1.1404 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.9626    0.3235    0.6615 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6636   -0.5956    1.0438 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9581   -1.5777   -0.6154 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3068   -0.8212    1.0131 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.6295   -2.6061    0.6769 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8261    0.1185   -0.5676 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4594    2.4377   -1.7530 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1080   -2.4549    1.5585 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8302    2.6280   -0.7431 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2325    0.0522   -1.6570 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4924    1.7554   -2.2236 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8981    0.9341   -2.4712 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6609    0.8559    2.2358 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7141    0.8272    1.3045 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1958   -0.7584    0.6795 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1262    0.7634   -0.3657 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1029   -1.3980    0.3793 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5842   -1.1105    2.0465 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  1  0
  5  7  2  0
  7 14  1  0
 14 15  2  0
 14 13  1  0
 13 12  2  0
 12 21  1  0
 21 19  1  0
 19 20  1  0
 19 18  1  0
 18 16  1  0
 16 17  1  0
 12 10  1  0
 10 11  2  0
 10  8  1  0
  8  9  2  0
  9  3  1  0
  8  7  1  0
 16 13  1  0
  1 22  1  0
  1 23  1  0
  1 24  1  0
  4 25  1  0
  6 26  1  0
 21 36  1  0
 21 37  1  0
 19 32  1  1
 20 33  1  0
 20 34  1  0
 20 35  1  0
 16 28  1  6
 17 29  1  0
 17 30  1  0
 17 31  1  0
  9 27  1  0
M  END


  Mrv1652309082208502D          

 21 23  0  0  1  0            999 V2000
    5.7158    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -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 O   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
    2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    1.2375    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
    2.1434    2.0625    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    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
    2.1434   -1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  1  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   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  1  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
    0.7145    1.2375    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
  5  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  3  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  2  0  0  0  0
 10 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
  7 14  1  0  0  0  0
 14 15  2  0  0  0  0
 13 16  1  0  0  0  0
 16 17  1  1  0  0  0
 16 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  1  0  0  0
 19 21  1  0  0  0  0
 12 21  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0263611

> <DATABASE_NAME>
NP-MRD

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

> <INCHI_IDENTIFIER>
InChI=1S/C16H16O5/c1-7-4-10-13(8(2)21-7)16(19)14-11(15(10)18)5-9(20-3)6-12(14)17/h5-8,17H,4H2,1-3H3/t7-,8+/m0/s1

> <INCHI_KEY>
RNGGDQGPILKTQU-JGVFFNPUSA-N

> <FORMULA>
C16H16O5

> <MOLECULAR_WEIGHT>
288.299

> <EXACT_MASS>
288.099773615

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
37

> <JCHEM_AVERAGE_POLARIZABILITY>
29.622809800269355

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(1R,3S)-9-hydroxy-7-methoxy-1,3-dimethyl-1H,3H,4H,5H,10H-naphtho[2,3-c]pyran-5,10-dione

> <JCHEM_LOGP>
2.196154855333334

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
8.144163583811356

> <JCHEM_PKA_STRONGEST_BASIC>
-4.111050890799365

> <JCHEM_POLAR_SURFACE_AREA>
72.83

> <JCHEM_REFRACTIVITY>
76.9734

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(1R,3S)-9-hydroxy-7-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5,10-dione

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 08-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   08-SEP-22         0                                  
HETATM    1  C   UNK     0      10.669   1.540   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       9.336   2.310   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       8.002   1.540   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       8.002  -0.000   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM    6  O   UNK     0       6.668  -2.310   0.000  0.00  0.00           O+0
HETATM    7  C   UNK     0       5.335  -0.000   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       6.668   2.310   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  O   UNK     0       4.001   3.850   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0       4.001  -2.310   0.000  0.00  0.00           O+0
HETATM   16  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0       0.000  -0.000   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      -1.334   2.310   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    9                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8   14                                                  
CONECT    8    7    9   10                                                  
CONECT    9    8    3                                                       
CONECT   10    8   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13   21                                                  
CONECT   13   12   14   16                                                  
CONECT   14   13    7   15                                                  
CONECT   15   14                                                            
CONECT   16   13   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   19                                                       
CONECT   19   18   20   21                                                  
CONECT   20   19                                                            
CONECT   21   19   12                                                       
MASTER        0    0    0    0    0    0    0    0   21    0   46    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₆H₁₆O₅

Average Mass

288.2990 Da

Monoisotopic Mass

288.09977 Da

IUPAC Name

(1R,3S)-9-hydroxy-7-methoxy-1,3-dimethyl-1H,3H,4H,5H,10H-naphtho[2,3-c]pyran-5,10-dione

Traditional Name

(1R,3S)-9-hydroxy-7-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5,10-dione

CAS Registry Number

Not Available

SMILES

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

InChI Identifier

InChI=1S/C16H16O5/c1-7-4-10-13(8(2)21-7)16(19)14-11(15(10)18)5-9(20-3)6-12(14)17/h5-8,17H,4H2,1-3H3/t7-,8+/m0/s1

InChI Key

RNGGDQGPILKTQU-JGVFFNPUSA-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 benzoisochromanequinones. These are benzo derivatives of isochromanequinones. Isochromanequinones are structurally characterized by a quinone fused to an isochromane, and forming a naphtho[2,3-c]pyran-6,9-dione skeleton.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Isochromanequinones

Sub Class

Benzoisochromanequinones

Direct Parent

Benzoisochromanequinones

Alternative Parents

Substituents

Benzoisochromanequinone
Naphthopyranone
Naphthopyran
Naphthoquinone
Naphthalene
Anisole
Aryl ketone
Quinone
Phenol ether
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Alkyl aryl ether
Pyranone
Phenol
Benzenoid
Pyran
Vinylogous acid
Ketone
Organoheterocyclic compound
Oxacycle
Ether
Dialkyl ether
Organic oxygen compound
Hydrocarbon derivative
Organic oxide
Organooxygen 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	2.2	ChemAxon
pKa (Strongest Acidic)	8.14	ChemAxon
pKa (Strongest Basic)	-4.1	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	72.83 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	76.97 m³·mol⁻¹	ChemAxon
Polarizability	29.62 Å³	ChemAxon
Number of Rings	3	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

9589891

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

11415004

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Sperry J, Lorenzo-Castrillejo I, Brimble MA, Machin F: Pyranonaphthoquinone derivatives of eleutherin, ventiloquinone L, thysanone and nanaomycin A possessing a diverse topoisomerase II inhibition and cytotoxicity spectrum. Bioorg Med Chem. 2009 Oct 15;17(20):7131-7. doi: 10.1016/j.bmc.2009.08.064. Epub 2009 Sep 4. [PubMed:19783445 ]
Mmutlane EM, Michael JP, Green IR, De Koning CB: The synthesis of ventiloquinone L, the monomer of cardinalin 3. Org Biomol Chem. 2004 Sep 7;2(17):2461-70. doi: 10.1039/B407208A. Epub 2004 Aug 2. [PubMed:15326526 ]
Fernandes RA, Ingle AB, Chavan VP: Stereoselective synthesis of (-)-1-epi-ventiloquinone L and (+)-ventiloquinone L, the monomeric unit of cardinalin 3. Org Biomol Chem. 2012 Jun 14;10(22):4462-6. doi: 10.1039/c2ob25453k. Epub 2012 Apr 26. [PubMed:22538703 ]
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LOTUS database [Link]

Showing NP-Card for (1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione (NP0263611)

MOL for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

3D MOL for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

3D SDF for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

3D-SDF for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

PDB for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

3D PDB for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

SMILES for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

INCHI for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

Structure for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)

3D Structure for NP0263611 ((1r,3s)-9-hydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5,10-dione)