Fraxin - Moligand™,≥98% , CAS No.524-30-1

CAS: 524-30-1 Cat. No.: F193742 Molecular Weight: 370.31 EC Number: 208-355-5

GRADE & PURITY Moligand™, ≥98%

Synonyms

7-Hydroxy-6-methoxy-8-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromen-2-one | InChI=1/C16H18O10/c1-23-7-4-6-2-3-9(18)25-14(6)15(11(7)20)26-16-13(22)12(21)10(19)8(5-17)24-16/h2-4,8,10,12-13,16-17,19-22H,5H2,1H3

Storage

Protected from light,Room temperature

Shipped In

Normal

Overview

Fraxin isolated from Cortex Fraxini, is a glucoside of fraxetin and reported to exert potent anti-oxidative stress action, anti-inflammatory and antimetastatic properties. Fraxin shows its antioxidative effect through inhibition of cyclo AMP phosphodiesterase enzyme.

Specifications

Synonyms

7-Hydroxy-6-methoxy-8-(((2S, 3R, 4S, 5S, 6R)-3, 4, 5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromen-2-one | InChI=1/C16H18O10/c1-23-7-4-6-2-3-9(18)25-14(6)15(11(7)20)26-16-13(22)12(21)10(19)8(5-17)24-16/h2-4, 8, 10, 12-13, 16-17, 19-22H, 5H2, 1H3

Specifications & Purity

Moligand™, ≥98%

Storage

Protected from light, Room temperature

Shipped In

Normal

Grade

Moligand™

Action Type

INHIBITOR

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504763288
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504763288
• Canonical Smiles: COC1=C(C(=C2C(=C1)C=CC(=O)O2)OC3C(C(C(C(O3)CO)O)O)O)O
• IUPAC Name: 7-hydroxy-6-methoxy-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one
• InChIKey: CRSFLLTWRCYNNX-QBNNUVSCSA-N
• INCHI: 1S/C16H18O10/c1-23-7-4-6-2-3-9(18)25-14(6)15(11(7)20)26-16-13(22)12(21)10(19)8(5-17)24-16/h2-4,8,10,12-13,16-17,19-22H,5H2,1H3/t8-,10-,12+,13-,16+/m1/s1
• Isomeric SMILES: COC1=C(C(=C2C(=C1)C=CC(=O)O2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O
• Molecular Weight: 370.31
• Reaxy-Rn: 31390639
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=31390639&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Coumarins and derivatives
      • Subclass Coumarin glycosides

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Coumarins and derivatives
• Subclass: Coumarin glycosides
• Intermediate Tree Nodes: Not available
• Direct Parent: Coumarin glycosides
• Alternative Parents: Phenolic glycosides 7-hydroxycoumarins Hexoses O-glycosyl compounds 1-benzopyrans Anisoles Pyranones and derivatives Alkyl aryl ethers Oxanes Heteroaromatic compounds Lactones Secondary alcohols Oxacyclic compounds Acetals Polyols Primary alcohols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Coumarin o-glycoside - Coumarin-8-o-glycoside - Phenolic glycoside - 7-hydroxycoumarin - Hexose monosaccharide - Hydroxycoumarin - Glycosyl compound - O-glycosyl compound - Benzopyran - 1-benzopyran - Anisole - Alkyl aryl ether - Pyranone - Benzenoid - Pyran - Monosaccharide - Oxane - Heteroaromatic compound - Lactone - Secondary alcohol - Acetal - Ether - Organoheterocyclic compound - Oxacycle - Polyol - Alcohol - Organic oxygen compound - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Organic oxide - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as coumarin glycosides. These are aromatic compounds containing a carbohydrate moiety glycosidically bound to a coumarin moiety.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

CA9 Tclin Carbonic anhydrase 9 (1 Activities)

Discover Target: CA9

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA2 Tclin Carbonic anhydrase II (17698 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA1 Tclin Carbonic anhydrase I (13240 Activities)

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CA12 Tclin Carbonic anhydrase XII (6231 Activities)

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CA9 Tclin Carbonic anhydrase IX (8255 Activities)

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POLI Tchem DNA polymerase iota (116820 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GMNN Tbio Geminin (128009 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ATXN2 Tbio Ataxin-2 (54410 Activities)

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USP1 Tchem Ubiquitin carboxyl-terminal hydrolase 1 (22556 Activities)

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GLS Tchem Glutaminase kidney isoform, mitochondrial (16997 Activities)

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Associated Targets(non-human)

Ca7 Carbonic anhydrase VII (3 Activities)

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Ca13 Carbonic anhydrase XIII (322 Activities)

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Pseudomonas aeruginosa (123386 Activities)

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Staphylococcus aureus (210822 Activities)

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Escherichia coli (133304 Activities)

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Proteus mirabilis (3894 Activities)

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GCN5 Histone acetyltransferase GCN5 (89 Activities)

Discover Target: GCN5

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 Activities)

Discover Target: Txnrd1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Sensitivity: Light sensitive
• Molecular Weight: 370.310 g/mol
• XLogP3: -0.600
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 4
• Exact Mass: 370.09 Da
• Monoisotopic Mass: 370.09 Da
• Topological Polar Surface Area: 155.000 Ų
• Heavy Atom Count: 26
• Formal Charge: 0
• Complexity: 539.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 5
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Feng-Ling Tang, Li-Wei Xie, Lin-Feng Tang, Hai-Yan Lu, Rui-Qiu Zhu, Di-Fan Wang, Ye Tian, Shang Cai, Ming Li.  (2024)  Fraxin (7-hydroxy-6-methoxycoumarin 8-glucoside) confers protection against ionizing radiation-induced intestinal epithelial injury in vitro and in vivo.  INTERNATIONAL IMMUNOPHARMACOLOGY,      [PMID:38335653] [10.1016/j.intimp.2024.111637]

2. Yang LI, Xinchang FENG, Lingpeng ZHENG.  (2026)  Activation of autophagy through Sirt1/AMPK/mTOR mediates the protective effects of fraxin against insulin resistance and steatosis in rats.  EXPERIMENTAL ANIMALS,      [PMID:41765454] [10.1538/expanim.25-0105]