NP-MRD: Showing NP-Card for (3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one (NP0211271)

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Record Information

Version

2.0

Created at

2022-09-05 09:28:43 UTC

Updated at

2022-09-05 09:28:44 UTC

NP-MRD ID

NP0211271

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one

Description

Isosilybin belongs to the class of organic compounds known as flavonolignans. These are non-conventional lignans that derived from flavonoids. They are characterized by a p-dioxin ring substituted at one carbon atom by a C3C6 (phenylpropan) group and fused to the B-ring of the 2-phenylchromene moiety. (3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one is found in Silybum marianum. (3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one was first documented in 2022 (PMID: 35458599). Based on a literature review a small amount of articles have been published on Isosilybin (PMID: 35631705) (PMID: 35510639) (PMID: 35322005) (PMID: 34928495).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052211282D          

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M  END

     RDKit          3D

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M  END


  Mrv1652309052211282D          

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M  END
> <DATABASE_ID>
NP0211271

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC(=CC=C1O)C1OC2=CC=C(C=C2OC1CO)C1OC2=CC(O)=CC(O)=C2C(=O)[C@H]1O

> <INCHI_IDENTIFIER>
InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-18-7-12(3-5-16(18)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20?,23-,24?,25?/m1/s1

> <INCHI_KEY>
FDQAOULAVFHKBX-NFUGKBHHSA-N

> <FORMULA>
C25H22O10

> <MOLECULAR_WEIGHT>
482.441

> <EXACT_MASS>
482.121296908

> <JCHEM_ACCEPTOR_COUNT>
10

> <JCHEM_ATOM_COUNT>
57

> <JCHEM_AVERAGE_POLARIZABILITY>
48.65038816523952

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
5

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(3S)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-3,4-dihydro-2H-1-benzopyran-4-one

> <JCHEM_LOGP>
2.6293160946666667

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.27527432664632

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.7549598356104035

> <JCHEM_PKA_STRONGEST_BASIC>
-2.990414182412958

> <JCHEM_POLAR_SURFACE_AREA>
155.14

> <JCHEM_REFRACTIVITY>
120.29389999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(3S)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-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      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       0.000  -4.620   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       1.334  -6.930   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       2.667  -7.700   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0       4.001  -6.930   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0       5.335  -7.700   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       6.668  -6.930   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       8.002  -7.700   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       8.002  -9.240   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       9.336 -10.010   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0      10.669  -9.240   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0      12.003 -10.010   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      13.337  -9.240   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      14.670 -10.010   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      16.004  -9.240   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0      14.670 -11.550   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      13.337 -12.320   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0      13.337 -13.860   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0      12.003 -11.550   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      10.669 -12.320   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0      10.669 -13.860   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0       9.336 -11.550   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0       8.002 -12.320   0.000  0.00  0.00           O+0
HETATM   26  C   UNK     0       6.668 -10.010   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0       5.335  -9.240   0.000  0.00  0.00           C+0
HETATM   28  O   UNK     0       4.001 -10.010   0.000  0.00  0.00           O+0
HETATM   29  C   UNK     0       2.667  -9.240   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0       1.334 -10.010   0.000  0.00  0.00           C+0
HETATM   31  O   UNK     0       0.000  -9.240   0.000  0.00  0.00           O+0
HETATM   32  C   UNK     0       0.000  -7.700   0.000  0.00  0.00           C+0
HETATM   33  C   UNK     0      -1.334  -6.930   0.000  0.00  0.00           C+0
HETATM   34  C   UNK     0      -1.334  -5.390   0.000  0.00  0.00           C+0
HETATM   35  O   UNK     0      -2.667  -4.620   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   34                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6   32                                                  
CONECT    6    5    7   29                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9   27                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12   26                                                  
CONECT   12   11   13   24                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15   21                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   19                                                       
CONECT   19   18   20   21                                                  
CONECT   20   19                                                            
CONECT   21   19   14   22                                                  
CONECT   22   21   23   24                                                  
CONECT   23   22                                                            
CONECT   24   22   12   25                                                  
CONECT   25   24                                                            
CONECT   26   11   27                                                       
CONECT   27   26    8   28                                                  
CONECT   28   27   29                                                       
CONECT   29   28    6   30                                                  
CONECT   30   29   31                                                       
CONECT   31   30                                                            
CONECT   32    5   33                                                       
CONECT   33   32   34                                                       
CONECT   34   33    3   35                                                  
CONECT   35   34                                                            
MASTER        0    0    0    0    0    0    0    0   35    0   78    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₅H₂₂O₁₀

Average Mass

482.4410 Da

Monoisotopic Mass

482.12130 Da

IUPAC Name

(3S)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-3,4-dihydro-2H-1-benzopyran-4-one

Traditional Name

(3S)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one

CAS Registry Number

Not Available

SMILES

COC1=CC(=CC=C1O)C1OC2=CC=C(C=C2OC1CO)C1OC2=CC(O)=CC(O)=C2C(=O)[C@H]1O

InChI Identifier

InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-18-7-12(3-5-16(18)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20?,23-,24?,25?/m1/s1

InChI Key

FDQAOULAVFHKBX-NFUGKBHHSA-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
Silybum marianum	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as flavonolignans. These are non-conventional lignans that derived from flavonoids. They are characterized by a p-dioxin ring substituted at one carbon atom by a C3C6 (phenylpropan) group and fused to the B-ring of the 2-phenylchromene moiety.

Kingdom

Organic compounds

Super Class

Lignans, neolignans and related compounds

Class

Flavonolignans

Sub Class

Not Available

Direct Parent

Flavonolignans

Alternative Parents

Substituents

Flavonolignan
Hydroxyflavonoid
Flavanonol
Flavanone
7-hydroxyflavonoid
5-hydroxyflavonoid
3-hydroxyflavonoid
Phenylbenzodioxane
2-phenylbenzo-1,4-dioxane
Flavan
Chromone
1-benzopyran
Methoxyphenol
Benzopyran
Chromane
Benzodioxane
Benzo-1,4-dioxane
Phenoxy compound
Methoxybenzene
Aryl alkyl ketone
Aryl ketone
Phenol ether
Anisole
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Phenol
Alkyl aryl ether
Benzenoid
Para-dioxin
Monocyclic benzene moiety
Vinylogous acid
Secondary alcohol
Ketone
Oxacycle
Organoheterocyclic compound
Polyol
Ether
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Primary alcohol
Organooxygen compound
Alcohol
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	2.63	ChemAxon
pKa (Strongest Acidic)	7.75	ChemAxon
pKa (Strongest Basic)	-3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	10	ChemAxon
Hydrogen Donor Count	5	ChemAxon
Polar Surface Area	155.14 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	120.29 m³·mol⁻¹	ChemAxon
Polarizability	48.65 Å³	ChemAxon
Number of Rings	5	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	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

C00008662

Chemspider ID

78430255

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

131632597

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Aloufi BH, Snoussi M, Sulieman AME: Antiviral Efficacy of Selected Natural Phytochemicals against SARS-CoV-2 Spike Glycoprotein Using Structure-Based Drug Designing. Molecules. 2022 Apr 8;27(8). pii: molecules27082401. doi: 10.3390/molecules27082401. [PubMed:35458599 ]
Yaghoubian I, Antar M, Ghassemi S, Modarres-Sanavy SAM, Smith DL: The Effects of Hydro-Priming and Colonization with Piriformospora indica and Azotobacter chroococcum on Physio-Biochemical Traits, Flavonolignans and Fatty Acids Composition of Milk Thistle (Silybum marianum) under Saline Conditions. Plants (Basel). 2022 May 10;11(10). pii: plants11101281. doi: 10.3390/plants11101281. [PubMed:35631705 ]
Kren V, Valentova K: Silybin and its congeners: from traditional medicine to molecular effects. Nat Prod Rep. 2022 Jun 22;39(6):1264-1281. doi: 10.1039/d2np00013j. [PubMed:35510639 ]
Li X, Zhou Z, Li W, Yan Y, Shen X, Wang J, Sun X, Yuan Q: Design of stable and self-regulated microbial consortia for chemical synthesis. Nat Commun. 2022 Mar 23;13(1):1554. doi: 10.1038/s41467-022-29215-6. [PubMed:35322005 ]
Park SY, Yang D, Ha SH, Lee SY: Production of phenylpropanoids and flavonolignans from glycerol by metabolically engineered Escherichia coli. Biotechnol Bioeng. 2022 Mar;119(3):946-962. doi: 10.1002/bit.28008. Epub 2021 Dec 28. [PubMed:34928495 ]
LOTUS database [Link]

Showing NP-Card for (3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one (NP0211271)

MOL for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

3D MOL for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

3D SDF for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

3D-SDF for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

PDB for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

3D PDB for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

SMILES for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

INCHI for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

Structure for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)

3D Structure for NP0211271 ((3s)-3,5,7-trihydroxy-2-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-1-benzopyran-4-one)