NP-MRD: Showing NP-Card for (8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one (NP0255482)

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Record Information

Version

2.0

Created at

2022-09-07 20:00:05 UTC

Updated at

2022-09-07 20:00:05 UTC

NP-MRD ID

NP0255482

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one

Description

(8S)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-2H,8H,9H-furo[2,3-h]chromen-2-one belongs to the class of organic compounds known as angular furanocoumarins. These are furanocoumarins, with a structure characterized by a furan ring angularly fused to a coumarin. (8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one is found in Esenbeckia grandiflora. Based on a literature review very few articles have been published on (8S)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-2H,8H,9H-furo[2,3-h]chromen-2-one.

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 45 47  0  0  0  0  0  0  0  0999 V2000
   -5.1269   -1.0141   -0.7008 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5557   -0.8944    0.4953 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8988    0.3861    0.8288 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6209    1.4957    0.0668 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1054    0.6618    2.2928 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5067    0.3902    0.4059 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0000   -0.7325   -0.2166 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6897   -0.8083   -0.6478 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1909   -1.9343   -1.2694 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1206   -2.0013   -1.6973 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9160   -0.9027   -1.4819 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4269    0.2355   -0.8582 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1161    0.3038   -0.4300 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3862    1.3513    0.1599 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6284    1.4382    0.5750 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0846    2.4680    1.1434 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5062    1.2543   -0.7626 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7455    0.3867   -1.0141 C   0  0  1  0  0  0  0  0  0  0  0  0
    4.2473   -0.1048    0.3435 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3580   -1.1113    0.0944 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7685    1.0754    1.1109 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2080   -0.7229    1.0306 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2631   -0.6830   -1.8012 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6113   -1.9664   -0.9394 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1335   -0.2301   -1.4308 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5538   -1.6910    1.2261 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7166    1.2610    0.0244 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1791    1.5951   -0.9441 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4689    2.4506    0.6382 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1287    0.2659    2.5466 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1734    1.7607    2.5101 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4017    0.1543    2.9520 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6276   -1.6137   -0.3926 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8577   -2.7631   -1.4116 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5083   -2.8786   -2.1813 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5671    1.7235    0.2267 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3888    2.0217   -1.5493 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5487    0.9652   -1.5134 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.5948   -1.6504    1.0410 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9572   -1.8767   -0.6014 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.2314   -0.5948   -0.3101 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9755    1.3967    1.8386 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9695    1.9066    0.4278 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.6769    0.8000    1.6850 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5524   -1.5738    1.4181 H   0  0  0  0  0  0  0  0  0  0  0  0
 20 19  1  0
 19 21  1  0
 19 22  1  0
 19 18  1  0
 18 17  1  0
 17 12  1  0
 12 13  2  0
 13 14  1  0
 14 15  1  0
 15 16  2  0
 15  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
 10 11  2  0
 11 23  1  0
  6  3  1  0
  3  4  1  0
  3  5  1  0
  3  2  1  0
  2  1  2  3
 23 18  1  0
 11 12  1  0
  8 13  1  0
 20 39  1  0
 20 40  1  0
 20 41  1  0
 21 42  1  0
 21 43  1  0
 21 44  1  0
 22 45  1  0
 18 38  1  6
 17 36  1  0
 17 37  1  0
  7 33  1  0
  9 34  1  0
 10 35  1  0
  4 27  1  0
  4 28  1  0
  4 29  1  0
  5 30  1  0
  5 31  1  0
  5 32  1  0
  2 26  1  0
  1 24  1  0
  1 25  1  0
M  END


  Mrv1652309072222002D          

 23 25  0  0  1  0            999 V2000
   -1.4795   -1.4490    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0449   -0.7477    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2203   -0.7735    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2460   -1.5981    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1945    0.0511    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6043   -0.7992    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0390   -0.0980    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8636   -0.1238    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2982    0.5775    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1228    0.5517    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5127   -0.1753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0781   -0.8765    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2535   -0.8508    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8189   -1.5520    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9943   -1.5262    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5597   -2.2275    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6108   -1.5066    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3745   -1.1947    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    5.0758   -1.6293    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7770   -2.0639    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6412   -2.3306    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5104   -0.9281    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3140   -0.3719    0.0000 O   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  1  0  0  0  0
  3  5  1  0  0  0  0
  3  6  1  0  0  0  0
  6  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
  8 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
  6 15  1  0  0  0  0
 15 16  2  0  0  0  0
 12 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  6  0  0  0
 19 20  1  0  0  0  0
 19 21  1  0  0  0  0
 19 22  1  0  0  0  0
 18 23  1  0  0  0  0
 11 23  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0255482

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(C)(O)[C@@H]1CC2=C3OC(=O)C(=CC3=CC=C2O1)C(C)(C)C=C

> <INCHI_IDENTIFIER>
InChI=1S/C19H22O4/c1-6-18(2,3)13-9-11-7-8-14-12(16(11)23-17(13)20)10-15(22-14)19(4,5)21/h6-9,15,21H,1,10H2,2-5H3/t15-/m0/s1

> <INCHI_KEY>
NTYKTGCWSZFSKL-HNNXBMFYSA-N

> <FORMULA>
C19H22O4

> <MOLECULAR_WEIGHT>
314.381

> <EXACT_MASS>
314.151809188

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
45

> <JCHEM_AVERAGE_POLARIZABILITY>
34.77985021531549

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(8S)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-2H,8H,9H-furo[2,3-h]chromen-2-one

> <JCHEM_LOGP>
3.300159656333334

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
14.296670429277231

> <JCHEM_PKA_STRONGEST_BASIC>
-3.1064363542341376

> <JCHEM_POLAR_SURFACE_AREA>
55.760000000000005

> <JCHEM_REFRACTIVITY>
88.96780000000003

> <JCHEM_ROTATABLE_BOND_COUNT>
3

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(8S)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8H,9H-furo[2,3-h]chromen-2-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      -2.762  -2.705   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -1.950  -1.396   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -0.411  -1.444   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -0.459  -2.983   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -0.363   0.095   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       1.128  -1.492   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       1.939  -0.183   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       3.479  -0.231   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.290   1.078   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       5.829   1.030   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       6.557  -0.327   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       5.746  -1.636   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.207  -1.588   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0       3.395  -2.897   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0       1.856  -2.849   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       1.045  -4.158   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       6.740  -2.812   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       8.166  -2.230   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       9.475  -3.041   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      10.784  -3.853   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       8.664  -4.350   0.000  0.00  0.00           C+0
HETATM   22  O   UNK     0      10.286  -1.732   0.000  0.00  0.00           O+0
HETATM   23  O   UNK     0       8.053  -0.694   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    5    6                                             
CONECT    4    3                                                            
CONECT    5    3                                                            
CONECT    6    3    7   15                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9   13                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12   23                                                  
CONECT   12   11   13   17                                                  
CONECT   13   12    8   14                                                  
CONECT   14   13   15                                                       
CONECT   15   14    6   16                                                  
CONECT   16   15                                                            
CONECT   17   12   18                                                       
CONECT   18   17   19   23                                                  
CONECT   19   18   20   21   22                                             
CONECT   20   19                                                            
CONECT   21   19                                                            
CONECT   22   19                                                            
CONECT   23   18   11                                                       
MASTER        0    0    0    0    0    0    0    0   23    0   50    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₉H₂₂O₄

Average Mass

314.3810 Da

Monoisotopic Mass

314.15181 Da

IUPAC Name

Not Available

Traditional Name

Not Available

CAS Registry Number

Not Available

SMILES

CC(C)(O)[C@@H]1CC2=C3OC(=O)C(=CC3=CC=C2O1)C(C)(C)C=C

InChI Identifier

InChI=1S/C19H22O4/c1-6-18(2,3)13-9-11-7-8-14-12(16(11)23-17(13)20)10-15(22-14)19(4,5)21/h6-9,15,21H,1,10H2,2-5H3/t15-/m0/s1

InChI Key

NTYKTGCWSZFSKL-HNNXBMFYSA-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
Esenbeckia grandiflora	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as angular furanocoumarins. These are furanocoumarins, with a structure characterized by a furan ring angularly fused to a coumarin.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Coumarins and derivatives

Sub Class

Furanocoumarins

Direct Parent

Angular furanocoumarins

Alternative Parents

Substituents

Angular furanocoumarin
Benzopyran
1-benzopyran
Coumaran
Alkyl aryl ether
Pyranone
Pyran
Benzenoid
Heteroaromatic compound
Tertiary alcohol
Lactone
Oxacycle
Ether
Organoheterocyclic compound
Alcohol
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen 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

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

162958153

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one (NP0255482)

MOL for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

3D MOL for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

3D SDF for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

3D-SDF for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

PDB for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

3D PDB for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

SMILES for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

INCHI for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

Structure for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)

3D Structure for NP0255482 ((8s)-8-(2-hydroxypropan-2-yl)-3-(2-methylbut-3-en-2-yl)-8h,9h-furo[2,3-h]chromen-2-one)