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Sieboldin
Sieboldin
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Sieboldin
Price:
CAS No.: 18777-73-6
Catalog No.: CFN70294
Molecular Formula: C21H24O11
Molecular Weight: 452.4 g/mol
Purity: >=98%
Type of Compound: Chalcones
Physical Desc.: Powder
Source: The herbs of Malus prunifolia
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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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 / Inquiry
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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10 mM * 1 mL in DMSO / Inquiry / In-stock
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Biological Activity
Description: Reference standards.
Sieboldin Description
Source: The herbs of Malus prunifolia
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)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.2104 mL 11.0522 mL 22.1043 mL 44.2087 mL 55.2608 mL
5 mM 0.4421 mL 2.2104 mL 4.4209 mL 8.8417 mL 11.0522 mL
10 mM 0.221 mL 1.1052 mL 2.2104 mL 4.4209 mL 5.5261 mL
50 mM 0.0442 mL 0.221 mL 0.4421 mL 0.8842 mL 1.1052 mL
100 mM 0.0221 mL 0.1105 mL 0.221 mL 0.4421 mL 0.5526 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.
Protocol
Structure Identification:
Tree Genetics & Genomes, 2018, 14(6).
Linkage and association analysis of dihydrochalcones phloridzin, sieboldin, and trilobatin in Malus。[Reference: WebLink]
Dihydrochalcones (DHCs) are a distinctive characteristic of Malus species, with phloridzin as the major DHC in most Malus species, including cultivated apple. DHCs in apple have unique chemical properties with commercial and nutritional value and may yield important insights into the evolution and physiology of apple. A few species produce Sieboldin and trilobatin instead of phloridzin, and interspecific hybridization produce offspring with combinations of phloridzin, Sieboldin, and trilobatin.
METHODS AND RESULTS:
Using Malus prunifolia PI 89816 as a common male parent, five F1 populations were developed to understand the genetic basis of these DHCs in Malus. We measured DHC content in each population and observed segregation into five distinct DHC profiles, which fit a model for three independently segregating loci. QTL associated with DHC content were identified on linkage groups 7 and 8 of the Malus genome using linkage analysis with a cross of NY-152 by M. prunifolia PI 589816 and association mapping with a Malus germplasm collection. In addition to DHC segregation, we observed variation in the relative proportions of phloridzin, Sieboldin, and trilobatin.
CONCLUSIONS:
The QTL identified represent a critical step in understanding the genetic controllers of DHC content in Malus.
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Chicoric acid

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CAS No: 6537-80-0
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Vitexin 2''-glucoside

Catalog No: CFN70421
CAS No: 61360-94-9
Price: $ / mg
Astragaloside I

Catalog No: CFN99172
CAS No: 84680-75-1
Price: $50/20mg
Lotusine

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Price: $218/10mg
Angelicide

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Kaempferol

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