Myricetrin

Synonym: 17912-87-7; Myricitrin; Myricitroside; Myricetrin; Myricitrine; Myricetin 3-O-rhamnoside; Myricetol 3-rhamnoside; Myricetin 3-rhamnoside; Myricetin 3-O-alpha-L-rhamnopyranoside; 5,7-dihydroxy-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yloxy)-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one

MDL: MFCD00016930
CAS Number: 17912-87-7
Compound CID: 5281673

Product Size

20 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g; 5 g; 10 g

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Myricetrin is a flavonoid that has diverse biological activities. It is active against B. subtilis, E. coli, K. pneumoniae, S. aureus, and C. albicans. Myricetrin inhibits acetylcholinesterase (AChE) and α-glucosidase in vitro.

Molecular Weight

464.38

Molecular Formula

C₂₁H₂₀O₁₂

Source

The bark of Myrica rubra Sieb.et Zucc.

Form

Pale yellow flaky crystal

Purity

>98%, determined by HPLC.

Solubility

It is soluble in DMSO, hot methanol, slightly soluble in water and absolute ethanol.

Identity

Confirmed by NMR and MS.

Melting Point

199~200°C

Applications

Myricetrin can be used for constricting blood vessels, raising blood pressure, stimulating the heart, promoting choleresis.

Safety Information

Personal Protective Equipment

Gloves, eyeshields, N95 mask