Herbacetin - ≥98%(HPLC) , CAS No.527-95-7

CAS: 527-95-7 Cat. No.: H464949 Formula: C₁₅H₁₀O₇ Peso molecolare: 302.24 Numero EC: 809-239-2

GRADE & PURITY ≥98%(HPLC)

Synonyms

4H-1-Benzopyran-4-one, 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)- | 8-Hydroxykaempferol | Pollenin A | MFCD00210585 | 3,5,7,8,4'-Pentahydroxyflavone | 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | Q3073325 | 3,4',5,7,8-Pentahydroxyflavon

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Panoramica

Description

Herbacetin is a Met inhibitor and flavone found in the rhizomes ofRhodiola rosea.

Specifications

Sinonimi

4H-1-Benzopyran-4-one, 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)- | 8-Hydroxykaempferol | Pollenin A | MFCD00210585 | 3,5,7,8,4'-Pentahydroxyflavone | 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | Q3073325 | 3,4',5,7,8-Pentahydroxyflavon

Specifiche e purezza

≥98%(HPLC)

Condizioni di conservazione di stoccaggio

Protected from light,Store at -20°C

Spedito in

Ice chest + Ice pads

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Purezza

≥98%(HPLC)

Nomi e identificatori

• Pubchem Sid: 504763306
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504763306
• Sorrisi canonici: C1=CC(=CC=C1C2=C(C(=O)C3=C(O2)C(=C(C=C3O)O)O)O)O
• IUPAC Name: 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)chromen-4-one
• InChIKey: ZDOTZEDNGNPOEW-UHFFFAOYSA-N
• INCHI: 1S/C15H10O7/c16-7-3-1-6(2-4-7)14-13(21)12(20)10-8(17)5-9(18)11(19)15(10)22-14/h1-5,16-19,21H
• Isomeri SMILES: C1=CC(=CC=C1C2=C(C(=O)C3=C(O2)C(=C(C=C3O)O)O)O)O
• Peso molecolare: 302.24
• Reaxy-Rn: 316788
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=316788&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Classe Flavonoids
      • Subclass Flavones

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Classe: Flavonoids
• Subclass: Flavones
• Intermediate Tree Nodes: Not available
• Direct Parent: Flavonols
• Alternative Parents: 8-hydroxyflavonoids 7-hydroxyflavonoids 5-hydroxyflavonoids 4'-hydroxyflavonoids 3-hydroxyflavonoids Chromones Pyranones and derivatives 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Vinylogous acids Heteroaromatic compounds Polyols Oxacyclic compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: 3-hydroxyflavone - 3-hydroxyflavonoid - 4'-hydroxyflavonoid - 5-hydroxyflavonoid - 7-hydroxyflavonoid - 8-hydroxyflavonoid - Hydroxyflavonoid - Chromone - 1-benzopyran - Benzopyran - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - Phenol - Benzenoid - Pyran - Monocyclic benzene moiety - Vinylogous acid - Heteroaromatic compound - Oxacycle - Organoheterocyclic compound - Polyol - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as flavonols. These are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position.
• External Descriptors: Flavones and Flavonols

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

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Meccanismi d'azione

Proprietà chimiche e fisiche

• Sensibilità: Light sensitive
• Peso molecolare: 302.230 g/mol
• XLogP3: 2.200
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 1
• Exact Mass: 302.043 Da
• Monoisotopic Mass: 302.043 Da
• Topological Polar Surface Area: 127.000 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 480.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• 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

Domande frequenti

What is the purity of this product, and how is it determined?

This product is supplied at ≥98% purity, determined by HPLC. Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 527-95-7, the molecular formula is C15H10O7, and the molecular weight is 302.24 g/mol. InChIKey ZDOTZEDNGNPOEW-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.