NP-MRD: Showing NP-Card for (4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one (NP0176232)

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Record Information

Version

2.0

Created at

2022-09-03 13:51:29 UTC

Updated at

2022-09-03 13:51:30 UTC

NP-MRD ID

NP0176232

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one

Description

(4R)-4a,5,6,7,8,8aalpha-Hexahydro-3,4abeta,5beta-trimethyl-4alpha-methoxynaphtho[2,3-b]furan-9(4H)-one belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5. (4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one is found in Jacobaea auricula. Based on a literature review very few articles have been published on (4R)-4a,5,6,7,8,8aalpha-Hexahydro-3,4abeta,5beta-trimethyl-4alpha-methoxynaphtho[2,3-b]furan-9(4H)-one.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 41 43  0  0  0  0  0  0  0  0999 V2000
    1.8990   -2.2433    0.8961 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1876   -1.5446   -0.0606 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8538   -0.2434    0.2914 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.7463    0.6769   -0.4543 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8921    0.5595   -1.2173 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5387   -0.7347   -1.5282 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2661    1.8322   -1.6017 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4098    2.6968   -1.1131 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4823    2.0218   -0.4177 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2932    2.4116    0.3382 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3461    3.4305    1.0648 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8702    1.5325    0.1514 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.0909    1.8459    0.9241 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2151    1.1005    0.2415 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9046   -0.2212   -0.2850 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4980   -0.6197   -0.5804 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.4531   -2.0927   -0.6443 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5684    0.0626    0.3662 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.0621   -0.3666    1.7691 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3706   -2.3599    1.8565 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8372   -1.6856    1.1540 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1979   -3.2568    0.5361 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2698   -0.1672    1.3588 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2183   -0.6149   -2.4104 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1959   -0.9940   -0.6761 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8009   -1.5448   -1.7515 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1222    2.0721   -2.2046 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1869    1.7055   -0.9352 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2898    2.9560    0.8099 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0731    1.6786    1.9945 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6180    1.7678   -0.5491 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0417    1.0460    1.0119 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3548   -1.0088    0.3911 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4812   -0.3691   -1.2488 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2584   -0.2230   -1.6115 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6009   -2.5290   -1.1889 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6200   -2.5523    0.3475 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3600   -2.4110   -1.2459 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4677    0.1589    2.5161 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7686   -1.4577    1.8311 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1445   -0.3154    1.8742 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  4  9  2  0
  9  8  1  0
  8  7  1  0
  7  5  2  0
  5  6  1  0
  9 10  1  0
 10 11  2  0
 10 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
 16 18  1  0
 18 19  1  1
 18  3  1  0
  5  4  1  0
 18 12  1  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  3 23  1  1
  7 27  1  0
  6 24  1  0
  6 25  1  0
  6 26  1  0
 12 28  1  6
 13 29  1  0
 13 30  1  0
 14 31  1  0
 14 32  1  0
 15 33  1  0
 15 34  1  0
 16 35  1  6
 17 36  1  0
 17 37  1  0
 17 38  1  0
 19 39  1  0
 19 40  1  0
 19 41  1  0
M  END


  Mrv1652309032215512D          

 19 21  0  0  1  0            999 V2000
    1.4289    2.4750    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
    2.1434    1.2375    0.0000 C   0  0  1  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
    3.6425    1.0799    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8974    1.8646    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1274    0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6425   -0.2549    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
    2.1434   -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
    1.4289    0.0000    0.0000 C   0  0  2  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
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  1  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
  1  2  1  0  0  0  0
  3  2  1  1  0  0  0
  3  4  1  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  1  0  0  0  0
  4  9  2  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 12 10  1  6  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  1  6  0  0  0
 16 18  1  0  0  0  0
 12 18  1  0  0  0  0
  3 18  1  0  0  0  0
 18 19  1  6  0  0  0
M  END
> <DATABASE_ID>
NP0176232

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CO[C@H]1C2=C(OC=C2C)C(=O)[C@@H]2CCC[C@H](C)[C@@]12C

> <INCHI_IDENTIFIER>
InChI=1S/C16H22O3/c1-9-8-19-14-12(9)15(18-4)16(3)10(2)6-5-7-11(16)13(14)17/h8,10-11,15H,5-7H2,1-4H3/t10-,11-,15-,16+/m0/s1

> <INCHI_KEY>
JYOGWTGTEIHDIJ-KUDNYVPYSA-N

> <FORMULA>
C16H22O3

> <MOLECULAR_WEIGHT>
262.349

> <EXACT_MASS>
262.156894568

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
41

> <JCHEM_AVERAGE_POLARIZABILITY>
29.36754920514762

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(4R,4aR,5S,8aR)-4-methoxy-3,4a,5-trimethyl-4H,4aH,5H,6H,7H,8H,8aH,9H-naphtho[2,3-b]furan-9-one

> <ALOGPS_LOGP>
3.48

> <JCHEM_LOGP>
3.265498616666667

> <ALOGPS_LOGS>
-3.94

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
14.780646594980222

> <JCHEM_PKA_STRONGEST_BASIC>
-2.920990565996286

> <JCHEM_POLAR_SURFACE_AREA>
39.44

> <JCHEM_REFRACTIVITY>
73.4181

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.99e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(4R,4aR,5S,8aR)-4-methoxy-3,4a,5-trimethyl-4H,5H,6H,7H,8H,8aH-naphtho[2,3-b]furan-9-one

> <JCHEM_VEBER_RULE>
1

$$$$

HEADER    PROTEIN                                 03-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   03-SEP-22         0                                  
HETATM    1  C   UNK     0       2.667   4.620   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       4.001   3.850   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       6.799   2.016   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       7.275   3.481   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       7.705   0.770   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0       6.799  -0.476   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       4.001  -2.310   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334   3.850   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       2.667   3.080   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   18                                                  
CONECT    4    3    5    9                                                  
CONECT    5    4    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8                                                       
CONECT    8    7    9                                                       
CONECT    9    8    4   10                                                  
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13   18                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   12    3   19                                             
CONECT   19   18                                                            
MASTER        0    0    0    0    0    0    0    0   19    0   42    0
END

View in JSmol

Synonyms

Value	Source
(4R)-4a,5,6,7,8,8Aalpha-hexahydro-3,4abeta,5b-trimethyl-4a-methoxynaphtho[2,3-b]furan-9(4H)-one	Generator
(4R)-4a,5,6,7,8,8Aalpha-hexahydro-3,4abeta,5β-trimethyl-4α-methoxynaphtho[2,3-b]furan-9(4H)-one	Generator

Chemical Formula

C₁₆H₂₂O₃

Average Mass

262.3490 Da

Monoisotopic Mass

262.15689 Da

IUPAC Name

(4R,4aR,5S,8aR)-4-methoxy-3,4a,5-trimethyl-4H,4aH,5H,6H,7H,8H,8aH,9H-naphtho[2,3-b]furan-9-one

Traditional Name

(4R,4aR,5S,8aR)-4-methoxy-3,4a,5-trimethyl-4H,5H,6H,7H,8H,8aH-naphtho[2,3-b]furan-9-one

CAS Registry Number

Not Available

SMILES

CO[C@H]1C2=C(OC=C2C)C(=O)[C@@H]2CCC[C@H](C)[C@@]12C

InChI Identifier

InChI=1S/C16H22O3/c1-9-8-19-14-12(9)15(18-4)16(3)10(2)6-5-7-11(16)13(14)17/h8,10-11,15H,5-7H2,1-4H3/t10-,11-,15-,16+/m0/s1

InChI Key

JYOGWTGTEIHDIJ-KUDNYVPYSA-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
Senecio auricula	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Sesquiterpenoids

Direct Parent

Eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids

Alternative Parents

Substituents

Furoeremophilane sesquiterpenoid
Naphthofuran
Benzofuran
Aryl ketone
Aryl alkyl ketone
Furan
Heteroaromatic compound
Ketone
Ether
Dialkyl ether
Oxacycle
Organoheterocyclic compound
Organic oxygen compound
Hydrocarbon derivative
Organooxygen 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	3.48	ALOGPS
logP	3.27	ChemAxon
logS	-3.9	ALOGPS
pKa (Strongest Acidic)	14.78	ChemAxon
pKa (Strongest Basic)	-2.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	39.44 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	73.42 m³·mol⁻¹	ChemAxon
Polarizability	29.37 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	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

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Chemspider ID

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KEGG Compound ID

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BioCyc ID

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BiGG ID

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Wikipedia Link

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METLIN ID

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PubChem Compound

101939195

PDB ID

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ChEBI ID

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Good Scents ID

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References

General References

LOTUS database [Link]

Showing NP-Card for (4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one (NP0176232)

MOL for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

3D MOL for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

3D SDF for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

3D-SDF for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

PDB for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

3D PDB for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

SMILES for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

INCHI for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

Structure for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)

3D Structure for NP0176232 ((4r,4ar,5s,8ar)-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-9-one)