3,8'-Biapigenin | CAS:101140-06-1 | Manufacturer ChemFaces

3,8'-Biapigenin

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Product Name	3,8'-Biapigenin
Price:	$318 / 5mg
CAS No.:	101140-06-1
Catalog No.:	CFN99025
Molecular Formula:	C₃₀H₁₈O₁₀
Molecular Weight:	538.5 g/mol
Purity:	>=98%
Type of Compound:	Flavonoids
Physical Desc.:	Yellow powder
Source:	The herbs of Hypericum perforatum L.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS SDF Manual
Similar structural:	Comparison (Web) (SDF)
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.

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 / $365.7 / 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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Description:

3, 8''-Biapigenin can modulate intracellular ROS production.

Targets:

ROS

In vitro:

Phytochemistry. 2009 Jan;70(2):244-9.

Cellular reactive oxygen species inhibitory constituents of Hypericum thasium Griseb.[Pubmed: 19203769 ]

METHODS AND RESULTS:
The phytochemical investigation of the ethyl acetate extract of Hypericum thasium has led to the characterization of four benzophenone derivatives 1-4, a known benzophenone 5 and four known flavonoids, quercetin (6), quercitrin (7), isoquercetin (8), and 3,8'-Biapigenin (9). Lucigenin- and luminal-based chemiluminescence assays were employed to monitor the inhibitory activity of these compounds towards the production of reactive oxygen species (ROS) by human polymorphoneutrophils (PMNs).
CONCLUSIONS:
The assay results showed that benzophenones 1 and 3 are extracellular inhibitors of ROS production, while flavonoids 6, 8, and 9 can modulate intracellular ROS production.

3,8'-Biapigenin Description

Source:	The herbs of Hypericum perforatum L.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, 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.

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

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	1.857 mL	9.2851 mL	18.5701 mL	37.1402 mL	46.4253 mL
5 mM	0.3714 mL	1.857 mL	3.714 mL	7.428 mL	9.2851 mL
10 mM	0.1857 mL	0.9285 mL	1.857 mL	3.714 mL	4.6425 mL
50 mM	0.0371 mL	0.1857 mL	0.3714 mL	0.7428 mL	0.9285 mL
100 mM	0.0186 mL	0.0929 mL	0.1857 mL	0.3714 mL	0.4643 mL

CFN98202	Podocarpusflavone A	22136-74-9	552.5	C₃₁H₂₀O₁₀
CFN98246	Putraflavone	23624-21-7	566.5	C₃₂H₂₂O₁₀
CFN98236	Heveaflavone	23132-13-0	580.6	C₃₃H₂₄O₁₀
CFN90174	Isoginkgetin	548-19-6	566.51	C₃₂H₂₂O₁₀
CFN98847	Sciadopitysin	521-34-6	580.6	C₃₃H₂₄O₁₀
CFN96118	7''-O-Methylsciadopitysin	3778-25-4	594.6	C₃₄H₂₆O₁₀
CFN96541	Taiwanhomoflavone A	265120-00-1	580.55	C₃₃H₂₄O₁₀
CFN99025	3,8'-Biapigenin	101140-06-1	538.5	C₃₀H₁₈O₁₀
CFN96934	GB 1a	220611-41-6	542.49	C₃₀H₂₂O₁₀
CFN89091	GB 1b	19360-72-6	542.49	C₃₀H₂₂O₁₀