Forsythoside E | CAS:93675-88-8 | Manufacturer ChemFaces

Forsythoside E

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According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.

Size /Price /Stock	10 mM * 1 mL in DMSO / $65.0 / In-stock
Other Packaging	*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap

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Forsythoside E Description

Source:	The fruits of Forsythia suspensa
Solvent:	DMSO, Pyridine, Methanol, Ethanol, etc.
Storage:	Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C). Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
After receiving:	The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Structure Identification:

《Chinese Journal of Pharmaceutical Analysis》 2013-03

Determination of forsythoside E in Tanreqing injection by LC-MS/MS[Reference: WebLink]

To establish a liquid chromatography-tandem mass spectrometric method(LC-MS/MS)for the determination of Forsythoside E in Tanreqing injection.
METHODS AND RESULTS:
After being diluted,the sample was separated on an Agilent SB-C18 column(2.1 mm×15 mm,3.5 μm)for gradient elution with a mobile phase of acetonitrile-0.01% formic acid water-solution at a flow rate of 0.3 mL·min-1.Then the processed sample was analyzed by tandem mass spectrometer with negative-electrospray ionization(ESI)source,monitored under a multiple reaction monitoring(MRM)mode.The calibration curve showed a good linearity in the range of 47.5-950 ng·mL-1.The average recoveries(n=3)of low,middle and high concentrations were 99.0%,103.0%,95.2% with RSDs of 3.4%,1.5% and 1.0%,respectively.The content of Forsythoside E in 13 batches of Tanreqing injection samples was in the range of 0.077-0.145 mg·mL-1.
CONCLUSIONS:
The developed method can be used for the quantitative determination of Forsythoside E in Tanreqing injection.

Product Name	Forsythoside E
Price:	$188 / 10mg
CAS No.:	93675-88-8
Catalog No.:	CFN90642
Molecular Formula:	C₂₀H₃₀O₁₂
Molecular Weight:	462.44 g/mol
Purity:	>=98%
Type of Compound:	Phenylpropanoids
Physical Desc.:	Powder
Source:	The fruits of Forsythia suspensa
Solvent:	DMSO, Pyridine, Methanol, Ethanol, etc.
Download:	COA MSDS SDF
Similar structural:	Comparison (Web) (SDF)
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Phenylpropanoids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.1624 mL	10.8122 mL	21.6244 mL	43.2489 mL	54.0611 mL
5 mM	0.4325 mL	2.1624 mL	4.3249 mL	8.6498 mL	10.8122 mL
10 mM	0.2162 mL	1.0812 mL	2.1624 mL	4.3249 mL	5.4061 mL
50 mM	0.0432 mL	0.2162 mL	0.4325 mL	0.865 mL	1.0812 mL
100 mM	0.0216 mL	0.1081 mL	0.2162 mL	0.4325 mL	0.5406 mL

CFN93040	Sargentol	623928-18-7	388.36	C₁₇H₂₄O₁₀
CFN99282	Syringin	118-34-3	372.4	C₁₇H₂₄O₉
CFN97483	Syringin pentaacetate	92233-55-1	582.6	C₂₇H₃₄O₁₄
CFN95040	Cordifolioside A	155179-20-7	504.5	C₂₂H₃₂O₁₃
CFN95108	Tangshenoside I	117278-74-7	678.6	C₂₉H₄₂O₁₈
CFN99648	Sinapaldehyde glucoside	154461-65-1	370.4	C₁₇H₂₂O₉
CFN99178	Rosarin	84954-93-8	428.43	C₂₀H₂₈O₁₀
CFN90642	Forsythoside E	93675-88-8	462.44	C₂₀H₃₀O₁₂
CFN95651	2-Phenylethyl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside	239795-38-1	446.5	C₂₀H₃₀O₁₁
CFN95015	Verbasoside	61548-34-3	462.5	C₂₀H₃₀O₁₂