NP-MRD: Showing NP-Card for (4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one (NP0217726)

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Record Information

Version

2.0

Created at

2022-09-05 18:10:14 UTC

Updated at

2022-09-05 18:10:14 UTC

NP-MRD ID

NP0217726

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one

Description

(+)-Diplopyrone belongs to the class of organic compounds known as dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond. (4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one is found in Diplodia mutila. (4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one was first documented in 2020 (PMID: 32786623). Based on a literature review very few articles have been published on (+)-Diplopyrone.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052220102D          

 14 15  0  0  1  0            999 V2000
    0.0000   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.7145   -1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  1  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
    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  2  0  0  0  0  0  0  0  0  0
    2.8579    0.0000    0.0000 O   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
    4.2868   -0.0000    0.0000 O   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
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    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  6  0  0  0
  4  2  1  1  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  6  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
  9 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
  7 13  1  0  0  0  0
 13 14  1  6  0  0  0
  4 14  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0217726

> <DATABASE_NAME>
NP-MRD

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

> <INCHI_IDENTIFIER>
InChI=1S/C10H12O4/c1-6(11)7-2-3-9-8(13-7)4-5-10(12)14-9/h2-9,11H,1H3/t6-,7+,8-,9-/m0/s1

> <INCHI_KEY>
YMKWNRDVGOVSHY-KZVJFYERSA-N

> <FORMULA>
C10H12O4

> <MOLECULAR_WEIGHT>
196.202

> <EXACT_MASS>
196.073558866

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
26

> <JCHEM_AVERAGE_POLARIZABILITY>
19.18115111481108

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(4aS,6R,8aS)-6-[(1S)-1-hydroxyethyl]-2H,4aH,6H,8aH-pyrano[3,2-b]pyran-2-one

> <JCHEM_LOGP>
0.7511050330000003

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
18.113173057005614

> <JCHEM_PKA_STRONGEST_ACIDIC>
14.450368257289217

> <JCHEM_PKA_STRONGEST_BASIC>
-3.039163744619697

> <JCHEM_POLAR_SURFACE_AREA>
55.760000000000005

> <JCHEM_REFRACTIVITY>
50.36220000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(4aS,6R,8aS)-6-[(1S)-1-hydroxyethyl]-4aH,6H,8aH-pyrano[3,2-b]pyran-2-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 05-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   05-SEP-22         0                                  
HETATM    1  C   UNK     0       0.000  -4.620   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM    3  O   UNK     0      -1.334  -2.310   0.000  0.00  0.00           O+0
HETATM    4  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0       5.335   0.000   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0       8.002  -0.000   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0       2.667  -3.080   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5   14                                                  
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8   13                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10   11                                                  
CONECT   10    9                                                            
CONECT   11    9   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12    7   14                                                  
CONECT   14   13    4                                                       
MASTER        0    0    0    0    0    0    0    0   14    0   30    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₀H₁₂O₄

Average Mass

196.2020 Da

Monoisotopic Mass

196.07356 Da

IUPAC Name

(4aS,6R,8aS)-6-[(1S)-1-hydroxyethyl]-2H,4aH,6H,8aH-pyrano[3,2-b]pyran-2-one

Traditional Name

(4aS,6R,8aS)-6-[(1S)-1-hydroxyethyl]-4aH,6H,8aH-pyrano[3,2-b]pyran-2-one

CAS Registry Number

Not Available

SMILES

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

InChI Identifier

InChI=1S/C10H12O4/c1-6(11)7-2-3-9-8(13-7)4-5-10(12)14-9/h2-9,11H,1H3/t6-,7+,8-,9-/m0/s1

InChI Key

YMKWNRDVGOVSHY-KZVJFYERSA-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
Diplodia mutila	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Pyrans

Sub Class

Pyranones and derivatives

Direct Parent

Dihydropyranones

Alternative Parents

Substituents

Dihydropyranone
Enoate ester
Alpha,beta-unsaturated carboxylic ester
Carboxylic acid ester
Lactone
Secondary alcohol
Monocarboxylic acid or derivatives
Ether
Dialkyl ether
Carboxylic acid derivative
Oxacycle
Carbonyl group
Organooxygen compound
Organic oxygen compound
Alcohol
Organic oxide
Hydrocarbon derivative
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	0.75	ChemAxon
pKa (Strongest Acidic)	14.45	ChemAxon
pKa (Strongest Basic)	-3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	55.76 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	50.36 m³·mol⁻¹	ChemAxon
Polarizability	19.18 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

9644466

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

11469636

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Sarotti AM: In Silico Reassignment of (+)-Diplopyrone by NMR Calculations: Use of a DP4/J-DP4/DP4+/DIP Tandem to Revise Both Relative and Absolute Configuration. J Org Chem. 2020 Sep 4;85(17):11566-11570. doi: 10.1021/acs.joc.0c01563. Epub 2020 Aug 25. [PubMed:32786623 ]
LOTUS database [Link]

Showing NP-Card for (4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one (NP0217726)

MOL for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

3D MOL for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

3D SDF for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

3D-SDF for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

PDB for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

3D PDB for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

SMILES for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

INCHI for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

Structure for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)

3D Structure for NP0217726 ((4as,6r,8as)-6-[(1s)-1-hydroxyethyl]-4ah,6h,8ah-pyrano[3,2-b]pyran-2-one)