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Rubiarbonol B
Rubiarbonol B
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Rubiarbonol B
Price:
CAS No.: 130288-60-7
Catalog No.: CFN99393
Molecular Formula: C30H50O3
Molecular Weight: 458.7 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Source: The roots of Rubia yunnanensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
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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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: Rubiarbonol B may have antiplatelet aggregation activities.
In vitro:
J Nat Prod. 2002 Sep;65(9):1283-7.
Triterpenoids from Rubia yunnanensis.[Pubmed: 12350148]

METHODS AND RESULTS:
Five new triterpenoids, rubiarbonones D (1), E (5), and F (2), and rubiarbosides F (3) and G (4), together with nine known compounds, were isolated from the roots of Rubia yunnanensis. The structures of 1-12 were elucidated by spectroscopic methods.
CONCLUSIONS:
The antiplatelet aggregation activities of rubiarbonone A (6) and rubiarbonol A (8) and Rubiarbonol B (9) were investigated with a standard protocol.
Rubiarbonol B Description
Source: The roots of Rubia yunnanensis
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.
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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.
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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.
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ACS Nano. 2018 Apr 24;12(4): 3385-3396.
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Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
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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 2.1801 mL 10.9004 mL 21.8007 mL 43.6015 mL 54.5019 mL
5 mM 0.436 mL 2.1801 mL 4.3601 mL 8.7203 mL 10.9004 mL
10 mM 0.218 mL 1.09 mL 2.1801 mL 4.3601 mL 5.4502 mL
50 mM 0.0436 mL 0.218 mL 0.436 mL 0.872 mL 1.09 mL
100 mM 0.0218 mL 0.109 mL 0.218 mL 0.436 mL 0.545 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.
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3-O-Methylquercetin

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CAS No: 1486-70-0
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1-Caffeoylquinic acid

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CAS No: 1241-87-8
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Ganoderic acid K

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Alloisoimperatorin

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Cryptochlorogenic acid

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Hispidulin

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Rhein

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Price: $40/20mg
Pectolinarin

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Price: $118/20mg
Tanshinone I

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Price: $30/20mg
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