Kaempferol-7-O-rhamnoside - Moligand™, ≥99% , CAS No.20196-89-8

CAS: 20196-89-8 Cat. No.: K646721 Molecular Weight: 432.38 PubChem CID: 25079965

GRADE & PURITY Moligand™, ≥99%

Synonyms

3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one | KAEMPFEROL 7-O-.ALPHA.-L-RHAMNOPYRANOSIDE | AKOS032949016 | UNII-79YJI9GIF1 | MASSBANK PR100941 | kaempferol-7-o-rhamnoside |

Storage

Store at 2-8°C,Protected from light

Shipped In

Wet ice

Overview

Kaempferol-7-O-rhamnoside, isolated from Chimonanthus nitens Oliv. Leaves, is a potent α-glucosidase activity inhibitor. Kaempferol-7-O-rhamnoside has the potential for diabetes

Form:Solid

IC50& Target:α-glucosidase activity

Specifications

Synonyms

3, 5, 7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2, 3-dihydro-1, 4-benzodioxin-6-yl]-2, 3-dihydrochromen-4-one | KAEMPFEROL 7-O-.ALPHA.-L-RHAMNOPYRANOSIDE | AKOS032949016 | UNII-79YJI9GIF1 | MASSBANK PR100941 | kaempferol-7-o-rhamnoside |

Specifications & Purity

Moligand™, ≥99%

Biochemical and Physiological Mechanisms

Kaempferol-7-O-rhamnoside, isolated from Chimonanthus nitens Oliv. Leaves, is a potent α-glucosidase activity inhibitor. Kaempferol-7-O-rhamnoside has the potential for diabetes.

Storage

Store at 2-8°C, Protected from light

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Moligand™

Purity

≥99%

Names and Identifiers

• Pubchem Sid: 528771541
• Canonical Smiles: CC1C(C(C(C(O1)OC2=CC(=C3C(=C2)OC(=C(C3=O)O)C4=CC=C(C=C4)O)O)O)O)O
• IUPAC Name: 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
• InChIKey: HQNOUCSPWAGQND-GKLNBGJFSA-N
• INCHI: 1S/C21H20O10/c1-8-15(24)17(26)19(28)21(29-8)30-11-6-12(23)14-13(7-11)31-20(18(27)16(14)25)9-2-4-10(22)5-3-9/h2-8,15,17,19,21-24,26-28H,1H3/t8-,15-,17+,19+,21-/m0/s1
• Isomeric SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=CC(=C3C(=C2)OC(=C(C3=O)O)C4=CC=C(C=C4)O)O)O)O)O
• Alternate CAS: 20196-89-8
• PubChem CID: 25079965
• Molecular Weight: 432.38

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Flavonoids
      • Subclass Flavonoid glycosides
        • Level5 Flavonoid O-glycosides
          • Level6 Flavonoid-7-O-glycosides

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Flavonoids
• Subclass: Flavonoid glycosides
• Intermediate Tree Nodes: Flavonoid O-glycosides
• Direct Parent: Flavonoid-7-O-glycosides
• Alternative Parents: Flavonols 3-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids Phenolic glycosides Hexoses Chromones O-glycosyl compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Pyranones and derivatives Oxanes Benzene and substituted derivatives Vinylogous acids Heteroaromatic compounds Secondary alcohols Acetals Oxacyclic compounds Polyols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Flavonoid-7-o-glycoside - 3-hydroxyflavone - 3-hydroxyflavonoid - 4'-hydroxyflavonoid - 5-hydroxyflavonoid - Flavone - Hydroxyflavonoid - Phenolic glycoside - Hexose monosaccharide - Chromone - Glycosyl compound - O-glycosyl compound - Benzopyran - 1-benzopyran - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Pyranone - Oxane - Pyran - Monocyclic benzene moiety - Monosaccharide - Benzenoid - Heteroaromatic compound - Vinylogous acid - Secondary alcohol - Oxacycle - Polyol - Organoheterocyclic compound - Acetal - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Alcohol - Organic oxygen compound - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position.
• 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

Mechanisms of Action

Chemical and Physical Properties

• Solubility: DMSO : 100 mg/mL (231.28 mM; Need ultrasonic)
• Molecular Weight: 432.400 g/mol
• XLogP3: 0.600
• Hydrogen Bond Donor Count: 6
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 3
• Exact Mass: 432.106 Da
• Monoisotopic Mass: 432.106 Da
• Topological Polar Surface Area: 166.000 Ų
• Heavy Atom Count: 31
• Formal Charge: 0
• Complexity: 702.000
• 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