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Methylpicraquassioside B
Methylpicraquassioside B
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Methylpicraquassioside B
Price: $318 / 10mg
CAS No.: 1443757-89-8
Catalog No.: CFN95379
Molecular Formula: C20H26O11
Molecular Weight: 442.4 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Powder
Source: The herbs of Senecio solidagineus
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS
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 / $206.7 / In-stock
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
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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
In vitro:
Nat Prod Res . 2013;27(21):1945-1948
A new phenolic glycoside from Cnidium monnieri fruits[Pubmed: 23721280]
A new phenolic glycoside, Methylpicraquassioside B (6), together with nine known glycosides, cnidioside A (1), cnidioside B (2), picraquassioside A (3), methylpicraquassioside A (4), picraquassioside B (5), xanthotoxol-8-β-glucoside (7), 5-methoxy-xanthotoxol-8-β-glucoside (8), 8-methoxy-xanthotoxol-5-β-glucoside (9) and marmesinin (10) were isolated from n-BuOH-soluble fraction of Cnidium monnieri fruits. All the isolated compounds, however, exerted little immunomodulatory effect in RAW 264.7 cells.
Methylpicraquassioside B Description
Source: The herbs of Senecio solidagineus
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 2.2604 mL 11.302 mL 22.604 mL 45.208 mL 56.5099 mL
5 mM 0.4521 mL 2.2604 mL 4.5208 mL 9.0416 mL 11.302 mL
10 mM 0.226 mL 1.1302 mL 2.2604 mL 4.5208 mL 5.651 mL
50 mM 0.0452 mL 0.226 mL 0.4521 mL 0.9042 mL 1.1302 mL
100 mM 0.0226 mL 0.113 mL 0.226 mL 0.4521 mL 0.5651 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.
Salicylic acid

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CAS No: 69-72-7
Price: $30/20mg
Prunasin

Catalog No: CFN97566
CAS No: 99-18-3
Price: $223/5mg
21-O-Tigloylgymnemagenin

Catalog No: CFN90978
CAS No: 1581276-63-2
Price: $268/5mg
1-Dehydro-6-gingerdione

Catalog No: CFN92298
CAS No: 76060-35-0
Price: $258/10mg
Biorobin

Catalog No: CFN97804
CAS No: 17297-56-2
Price: $ /
Chebulanin

Catalog No: CFN92294
CAS No: 166833-80-3
Price: $ / mg
Borneol

Catalog No: CFN98116
CAS No: 507-70-0
Price: $30/20mg
Ellagic acid

Catalog No: CFN98716
CAS No: 476-66-4
Price: $30/20mg
Jatrorrhizine

Catalog No: CFN98493
CAS No: 3621-38-3
Price: $60/20mg
Delphinidin-3-O-galactoside chloride

Catalog No: CFN92037
CAS No: 28500-00-7
Price: $238/10mg
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