NP-MRD: Showing NP-Card for (2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate (NP0170576)

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Record Information

Version

2.0

Created at

2022-09-03 06:46:41 UTC

Updated at

2022-09-03 06:46:41 UTC

NP-MRD ID

NP0170576

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate

Description

(2R)-3-Oxo-4,4,7abeta-trimethyloctahydrobenzofuran-2beta,3abeta,6alpha-triol 6-acetate belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. (2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate is found in Undaria pinnatifida. Based on a literature review very few articles have been published on (2R)-3-Oxo-4,4,7abeta-trimethyloctahydrobenzofuran-2beta,3abeta,6alpha-triol 6-acetate.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 39 40  0  0  0  0  0  0  0  0999 V2000
    5.1342    0.6510   -0.0187 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7037    0.7982   -0.4023 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3141    1.4960   -1.3726 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7586    0.1396    0.3396 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3874    0.1574    0.1341 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.8667   -1.2352   -0.1279 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6000   -1.2867   -0.3812 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0907   -2.5856    0.2769 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7450   -1.5841   -1.8864 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3935   -0.1109   -0.0093 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.7538    0.5724   -1.1998 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6873   -0.4075    0.6653 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4649   -1.3265    0.5744 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8933    0.7487    1.5791 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.3484    1.8784    0.9206 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5935    0.9506    2.0486 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7861    0.8986    0.8863 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.8186    2.3164    0.3036 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6058    0.6459    1.3416 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7058    1.5755   -0.2936 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.2624    0.4749    1.0567 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.6011   -0.1743   -0.6143 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1293    0.7814   -0.7221 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4882   -1.6493   -0.9588 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1515   -1.8419    0.7690 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0031   -2.9585   -0.2303 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3013   -3.3368    0.0532 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1666   -2.5012    1.3575 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0577   -2.3945   -2.1570 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5801   -0.6577   -2.4732 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7781   -1.9434   -2.0689 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6070    0.1992   -1.5234 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5473    0.5072    2.4328 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0772    1.6963    0.2844 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3215    2.3660   -0.6605 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3137    3.0361    0.9810 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2156    2.7113    0.1485 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5863   -0.1838    2.0842 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0178    1.5770    1.7596 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  2  0
  2  4  1  0
  4  5  1  0
  5 19  1  0
 19 17  1  0
 17 18  1  6
 17 16  1  0
 16 14  1  0
 14 15  1  0
 14 12  1  0
 12 13  2  0
 12 10  1  0
 10 11  1  6
 10  7  1  0
  7  8  1  0
  7  9  1  0
  7  6  1  0
  6  5  1  0
 10 17  1  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  5 23  1  6
 19 38  1  0
 19 39  1  0
 18 35  1  0
 18 36  1  0
 18 37  1  0
 14 33  1  1
 15 34  1  0
 11 32  1  0
  8 26  1  0
  8 27  1  0
  8 28  1  0
  9 29  1  0
  9 30  1  0
  9 31  1  0
  6 24  1  0
  6 25  1  0
M  END


  Mrv1652309032208462D          

 19 20  0  0  1  0            999 V2000
    4.7812    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7812    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4957    2.3479    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0668    2.3479    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.9354    0.0000 C   0  0  1  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
    2.6378    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1075    0.0660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1681    0.0660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.1104    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.8371    0.2900    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    0.8555    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8838    0.0709    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6538    1.5229    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.1712    1.5229    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    2.1904    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.9354    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.8371    2.7559    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
  1  2  1  0  0  0  0
  2  3  2  0  0  0  0
  2  4  1  0  0  0  0
  5  4  1  1  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  7  9  1  0  0  0  0
  7 10  1  0  0  0  0
 10 11  1  6  0  0  0
 10 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 15  1  6  0  0  0
 14 16  1  0  0  0  0
 16 17  1  0  0  0  0
 10 17  1  0  0  0  0
 17 18  1  6  0  0  0
 17 19  1  0  0  0  0
  5 19  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0170576

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(=O)O[C@@H]1C[C@]2(C)O[C@@H](O)C(=O)[C@]2(O)C(C)(C)C1

> <INCHI_IDENTIFIER>
InChI=1S/C13H20O6/c1-7(14)18-8-5-11(2,3)13(17)9(15)10(16)19-12(13,4)6-8/h8,10,16-17H,5-6H2,1-4H3/t8-,10+,12-,13-/m0/s1

> <INCHI_KEY>
UXCJSPHEVUMWLQ-JAAHAHCPSA-N

> <FORMULA>
C13H20O6

> <MOLECULAR_WEIGHT>
272.297

> <EXACT_MASS>
272.125988364

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
39

> <JCHEM_AVERAGE_POLARIZABILITY>
27.119493899858856

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2R,3aS,6S,7aS)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-octahydro-1-benzofuran-6-yl acetate

> <ALOGPS_LOGP>
0.19

> <JCHEM_LOGP>
0.30242489733333305

> <ALOGPS_LOGS>
-1.49

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
11.739794157798606

> <JCHEM_PKA_STRONGEST_ACIDIC>
10.499373250164716

> <JCHEM_PKA_STRONGEST_BASIC>
-4.288768499141098

> <JCHEM_POLAR_SURFACE_AREA>
93.06

> <JCHEM_REFRACTIVITY>
63.988299999999995

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
8.90e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(2R,3aS,6S,7aS)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate

> <JCHEM_VEBER_RULE>
0

$$$$

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       8.925   2.073   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       8.925   3.613   0.000  0.00  0.00           C+0
HETATM    3  O   UNK     0      10.259   4.383   0.000  0.00  0.00           O+0
HETATM    4  O   UNK     0       7.591   4.383   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0       6.258   3.613   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       6.258   2.073   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.924   1.303   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       3.934   0.123   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       5.914   0.123   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       3.590   2.073   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       3.429   0.541   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       2.126   1.597   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0       1.650   0.132   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0       1.220   2.843   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0      -0.320   2.843   0.000  0.00  0.00           O+0
HETATM   16  O   UNK     0       2.126   4.089   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       3.590   3.613   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       3.429   5.144   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       4.924   4.383   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5                                                       
CONECT    5    4    6   19                                                  
CONECT    6    5    7                                                       
CONECT    7    6    8    9   10                                             
CONECT    8    7                                                            
CONECT    9    7                                                            
CONECT   10    7   11   12   17                                             
CONECT   11   10                                                            
CONECT   12   10   13   14                                                  
CONECT   13   12                                                            
CONECT   14   12   15   16                                                  
CONECT   15   14                                                            
CONECT   16   14   17                                                       
CONECT   17   16   10   18   19                                             
CONECT   18   17                                                            
CONECT   19   17    5                                                       
MASTER        0    0    0    0    0    0    0    0   19    0   40    0
END

View in JSmol

Synonyms

Value	Source
(2R)-3-oxo-4,4,7Abeta-trimethyloctahydrobenzofuran-2b,3abeta,6a-triol 6-acetate	Generator
(2R)-3-oxo-4,4,7Abeta-trimethyloctahydrobenzofuran-2b,3abeta,6a-triol 6-acetic acid	Generator
(2R)-3-oxo-4,4,7Abeta-trimethyloctahydrobenzofuran-2beta,3abeta,6alpha-triol 6-acetic acid	Generator
(2R)-3-oxo-4,4,7Abeta-trimethyloctahydrobenzofuran-2β,3abeta,6α-triol 6-acetate	Generator
(2R)-3-oxo-4,4,7Abeta-trimethyloctahydrobenzofuran-2β,3abeta,6α-triol 6-acetic acid	Generator

Chemical Formula

C₁₃H₂₀O₆

Average Mass

272.2970 Da

Monoisotopic Mass

272.12599 Da

IUPAC Name

(2R,3aS,6S,7aS)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-octahydro-1-benzofuran-6-yl acetate

Traditional Name

(2R,3aS,6S,7aS)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate

CAS Registry Number

Not Available

SMILES

CC(=O)O[C@@H]1C[C@]2(C)O[C@@H](O)C(=O)[C@]2(O)C(C)(C)C1

InChI Identifier

InChI=1S/C13H20O6/c1-7(14)18-8-5-11(2,3)13(17)9(15)10(16)19-12(13,4)6-8/h8,10,16-17H,5-6H2,1-4H3/t8-,10+,12-,13-/m0/s1

InChI Key

UXCJSPHEVUMWLQ-JAAHAHCPSA-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
Undaria pinnatifida	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Benzofurans

Sub Class

Not Available

Direct Parent

Benzofurans

Alternative Parents

Substituents

Benzofuran
3-furanone
Monosaccharide
Cyclic alcohol
Tetrahydrofuran
Tertiary alcohol
Carboxylic acid ester
Hemiacetal
Ketone
Carboxylic acid derivative
Monocarboxylic acid or derivatives
Oxacycle
Organic oxygen compound
Hydrocarbon derivative
Organic oxide
Alcohol
Carbonyl group
Organooxygen compound
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic 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	0.19	ALOGPS
logP	0.3	ChemAxon
logS	-1.5	ALOGPS
pKa (Strongest Acidic)	10.5	ChemAxon
pKa (Strongest Basic)	-4.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	93.06 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	63.99 m³·mol⁻¹	ChemAxon
Polarizability	27.12 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

9272817

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

11097675

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate (NP0170576)

MOL for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

3D MOL for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

3D SDF for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

3D-SDF for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

PDB for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

3D PDB for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

SMILES for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

INCHI for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

Structure for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)

3D Structure for NP0170576 ((2r,3as,6s,7as)-2,3a-dihydroxy-4,4,7a-trimethyl-3-oxo-tetrahydro-1-benzofuran-6-yl acetate)