FORSYTHOSIDE A

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Overview Chemical Properties Pharmacological effects Preparation Application

Product Name: FORSYTHOSIDE A
CAS No.: 79916-77-1
Chemical Name: FORSYTHOSIDE A
Synonyms: Forsythiaside;Forsythiaside A;FORSYTHOSIDE A;Forsythoside A-RM;Forsythoside A 79916-77-1;Forsythiaside|||Forsythoside A;Forsythiaside A, 10 mM in DMSO;[(E)-(5-nitrofuran-2-yl)methylideneamino;Forsythoside A, 98%, from Forsythia suspensa;b-D-Glucopyranoside,2-(3,4-dihydroxyphenyl)ethyl 6-O-(6-deoxy-a-L-Mannopyranosyl)-,4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]
CBNumber: CB0699291
Molecular Formula: C29H36O15
Formula Weight: 624.59
MOL File: 79916-77-1.mol

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FORSYTHOSIDE A Property

Melting point:: >127°C (subl.)
Boiling point:: 911.9±65.0 °C(Predicted)
Density: 1.60±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 9.31±0.10(Predicted)
color: Off-White to Light Beige
CAS DataBase Reference: 79916-77-1

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Safety

HS Code: 29389090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 30110
Product name: Forsythoside A
Packaging: 5mg
Price: $49
Updated: 2024/03/01

Cayman Chemical

Product number: 30110
Product name: Forsythoside A
Packaging: 10mg
Price: $92
Updated: 2024/03/01

Cayman Chemical

Product number: 30110
Product name: Forsythoside A
Packaging: 25mg
Price: $168
Updated: 2024/03/01

Cayman Chemical

Product number: 30110
Product name: Forsythoside A
Packaging: 50mg
Price: $310
Updated: 2024/03/01

TRC

Product number: F702000
Product name: ForsythosideA
Packaging: 25mg
Price: $155
Updated: 2021/12/16

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FORSYTHOSIDE A Chemical Properties,Usage,Production

Overview

Forsythiaside A is the phenylethanol glycoside component isolated from Forsythia. It has pharmacological effects such as antibacterial, antiviral, antioxidant, anti-infective and antipyretic. It is mainly used for content determination, identification, and pharmacological experiment and so on.

Chemical Properties

This product appears as white crystalline powder. It is easily soluble in water, ethanol and methanol, but insoluble in ether and chloroform.

Pharmacological effects

Forsythoside A has not only antibacterial, anti-infective and antipyretic effects, but also good anti-virus and antioxidant effects.

Preparation

Extract 40 g of crushed forsythia leaves with 1200 mL 55% ethanol (volume fraction) at 74 ° C for 50 min, filter and extract twice. The filtrate was combined and concentrated under reduced pressure at 50 °C to recycle the ethanol, obtaining 665 mL of concentrated solution. 35 mL of absolute ethanol was added to give a forsythia leaf extract containing 5% ethanol (volume fraction). The forsythia leaf extract was adsorbed on a 2.6 cm x 25 cm AB-8 resin column and eluted with 50% ethanol to obtain a forsythia leaf extract. The extract of forsythia leaf was extracted for three times with water-saturated n-butanol. Recycle the n-butanol, and dry to obtain crude product. The crude product was separated in 8 cm x 50 cm C18 reverse phase silica gel column chromatography through elution with 30% methanol. Collect the eluent and obtain the pure compound of forsythoside A under reduced pressure.

Application

It can be used for content determination, identification and pharmacological experiments.

Uses

Forsythoside A is used as an antiinflammatory agent in traditional Chinese medicine.

Definition

ChEBI: Forsythiaside is a hydroxycinnamic acid.

Biological Activity

extracted from forsythia suspense (thunb.) vahl dried fruit;store the product in sealed, cool and dry condition

FORSYTHOSIDE A Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from FORSYTHOSIDE A manufacturers

Shaanxi Haibo Biotechnology Co., Ltd

Product: FORSYTHOSIDE A 79916-77-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000ton
Release date: 2023-08-30

Shanghai Standard Technology Co., Ltd.

Product: Forsythoside A 79916-77-1
Price: US $0.00/mg
Min. Order: 5mg
Purity: ≥98%(HPLC)
Supply Ability: 10 g
Release date: 2019-09-25

Shanghai Standard Technology Co., Ltd.

Product: Forsythoside A 79916-77-1
Price: US $0.00/mg
Min. Order: 5mg
Purity: Analytical Standard
Supply Ability: 10 g
Release date: 2019-09-25

79916-77-1, FORSYTHOSIDE ARelated Search:

Forsythoside E Forsythoside A Forsythoside B Taxifolin Hydroxysafflor yellow A Evodine Lupeol Peiminine Crocin Arctiin Coptisine chloride Gentiopicroside FORSYTHIN FORSYTHINGENIN FORSYTHOSIDE A Forsythoside FORSYTHOSIDE D FORSYTHOSIDE C

2-(3,4-Dihydroxyphenyl)ethyl 6-O-(6-deoxy-α-L-mannopyranosyl)-4-O-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]carbonyl-β-D-glucopyranoside

FORSYTHOSIDE A

Forsythiaside A

Forsythiaside

b-D-Glucopyranoside,2-(3,4-dihydroxyphenyl)ethyl 6-O-(6-deoxy-a-L-Mannopyranosyl)-,4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]

Forsythoside A, 98%, from Forsythia suspensa

Forsythoside A 79916-77-1

β-D-Glucopyranoside, 2-(3,4-dihydroxyphenyl)ethyl 6-O-(6-deoxy-α-L-mannopyranosyl)-, 4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]

[(2R,3S,4R,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-4,5-dihydroxy-2-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-3-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate

(E)-(2R,3S,4R,5R,6R)-6-(3,4-Dihydroxyphenethoxy)-4,5-dihydroxy-2-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-3-yl 3-(3,4-dihydroxyphenyl)acrylate

[(E)-(5-nitrofuran-2-yl)methylideneamino

Forsythiaside|||Forsythoside A

Forsythoside A-RM

Forsythiaside A, 10 mM in DMSO

79916-77-1

chemical reagent

pharmaceutical intermediate

phytochemical

reference standards from Chinese medicinal herbs (TCM).

standardized herbal extract