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Hemiphroside B
Hemiphroside B
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Hemiphroside B
Price: $413 / 5mg
CAS No.: 165338-28-3
Catalog No.: CFN99698
Molecular Formula: C31H38O17
Molecular Weight: 682.6 g/mol
Purity: >=98%
Type of Compound: Phenylpropanoids
Physical Desc.: Powder
Source: The herbs of Hydrangea macrophylla
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison
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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 / $504.4 / 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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Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Reference standards.
In vitro:
Chemical & Pharmaceutical Bulletin, 2004, 52(5):615-617.
Antioxidative Phenylethanoid and Phenolic Glycosides from Picrorhiza scrophulariiflora.[Reference: WebLink]

METHODS AND RESULTS:
One new phenylenthanoid glycoside, scroside D (2), was isolated from the roots of Picrorhiza scrophulariiflora (Scrophulariaceae), together with nine known phenylethanoid and phenolic glycosides: 2-(3,4-dihydroxyphenyl)-ethyl-O-beta-D-glucopyranoside (1), 2-(3-hydroxy-4-methoxyphenyl)-ethyl-O-beta-D-glucopyranosyl (1-->3)-beta-D-glucopyranoside (3), scroside B (4), hemiphroside A (5), plantainoside D (6), scroside A (7), androsin (8), piceoside (9), and 6-O-feruloyl-beta-D-glucopyranoside (10). The structures of these compounds were elucidated using spectroscopic methods. The antioxidative activities of these isolated compounds were evaluated based on their scavenging effects on hydroxyl radicals and superoxide anion radicals, respectively.
CONCLUSIONS:
Compounds 1, 2, and 6 showed potent antioxidative effects as those of ascorbic acid and the structure-activity relationship is discussed.
Hemiphroside B Description
Source: The herbs of Hydrangea macrophylla
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.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.465 mL 7.3249 mL 14.6499 mL 29.2997 mL 36.6247 mL
5 mM 0.293 mL 1.465 mL 2.93 mL 5.8599 mL 7.3249 mL
10 mM 0.1465 mL 0.7325 mL 1.465 mL 2.93 mL 3.6625 mL
50 mM 0.0293 mL 0.1465 mL 0.293 mL 0.586 mL 0.7325 mL
100 mM 0.0146 mL 0.0732 mL 0.1465 mL 0.293 mL 0.3662 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Tormentic acid

Catalog No: CFN99434
CAS No: 13850-16-3
Price: $238/10mg
Licoricesaponin G2

Catalog No: CFN92915
CAS No: 118441-84-2
Price: $368/20mg
Martynoside

Catalog No: CFN97159
CAS No: 67884-12-2
Price: $338/5mg
Supinine

Catalog No: CFN00238
CAS No: 551-58-6
Price: $ /
Oxoglaucine

Catalog No: CFN90508
CAS No: 5574-24-3
Price: $318/5mg
Glycyrrhizic acid ammonium salt

Catalog No: CFN99153
CAS No: 53956-04-0
Price: $40/20mg
Armepavine

Catalog No: CFN93348
CAS No: 524-20-9
Price: $388/10mg
Punicalagin

Catalog No: CFN99938
CAS No: 65995-63-3
Price: $108/20mg
Kaempferol-3-O-(2',6'-di-O-trans-p...

Catalog No: CFN92386
CAS No: 121651-61-4
Price: $ / mg
20(R)-Ginsenoside Rh2

Catalog No: CFN90340
CAS No: 112246-15-8
Price: $70/20mg
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