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Epibetulinic acid
Epibetulinic acid
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Epibetulinic acid
Price:
CAS No.: 38736-77-5
Catalog No.: CFN93236
Molecular Formula: C30H48O3
Molecular Weight: 456.71 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Source: The herbs of Ziziphus jujuba
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison
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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
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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
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Biological Activity
Description: Epibetulinic acid has anti-inflammatory activity, it exhibits potent inhibitory effects on NO and prostaglandin E(2) production in mouse macrophages (RAW 264.7) stimulated with bacterial endotoxin.
Targets: NO | PGE
Epibetulinic acid Description
Source: The herbs of Ziziphus jujuba
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.
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 2.1896 mL 10.9479 mL 21.8957 mL 43.7915 mL 54.7393 mL
5 mM 0.4379 mL 2.1896 mL 4.3791 mL 8.7583 mL 10.9479 mL
10 mM 0.219 mL 1.0948 mL 2.1896 mL 4.3791 mL 5.4739 mL
50 mM 0.0438 mL 0.219 mL 0.4379 mL 0.8758 mL 1.0948 mL
100 mM 0.0219 mL 0.1095 mL 0.219 mL 0.4379 mL 0.5474 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:
Bioorg Med Chem. 2006 Mar 1;14(5):1573-9.
Activity of lupane triterpenoids from Maytenus species as inhibitors of nitric oxide and prostaglandin E2.[Pubmed: 16337130 ]

METHODS AND RESULTS:
In the present study, we report that three new lupane triterpenes (1-3), in addition to 16 known ones (4-19), were isolated from the root bark of Maytenus cuzcoina and the leaves of Maytenus chiapensis. Their structures were elucidated by spectral analysis, including homonuclear and heteronuclear correlation NMR experiments (COSY, ROESY, HSQC, and HMBC).
CONCLUSIONS:
The natural compounds and derivatives 6a, 6b, 9a, and 9b have been tested for potential anti-inflammatory activity, and several compounds including 3-epicalenduladiol (2), 11alpha-hydroxy-glochidone (3), rigidenol (6), acetoxy-rigidenol (6a), 11alpha-acetoxy-30-chloro-3-oxo-lup-20(29)-ene (6b), betulin (9), 28-acetoxy-betulin (9a), epibetulin (12), Epibetulinic acid (13), and betulonic acid (16) exhibited potent inhibitory effects on NO and prostaglandin E(2) production in mouse macrophages (RAW 264.7) stimulated with bacterial endotoxin. The structure-activity relationship is discussed in detail.
3',4',5'-Trimethoxyflavone

Catalog No: CFN70439
CAS No: 67858-30-4
Price: $118/10mg
Zearalenone

Catalog No: CFN91172
CAS No: 17924-92-4
Price: $50/20mg
Brusatol

Catalog No: CFN93119
CAS No: 14907-98-3
Price: $168/20mg
Astragaloside II

Catalog No: CFN99173
CAS No: 84676-89-1
Price: $50/20mg
Betulin

Catalog No: CFN98710
CAS No: 473-98-3
Price: $30/20mg
Taraxasterol

Catalog No: CFN99074
CAS No: 1059-14-9
Price: $338/20mg
Quassin

Catalog No: CFN97246
CAS No: 76-78-8
Price: $338/5mg
Cantharidin

Catalog No: CFN99790
CAS No: 56-25-7
Price: $40/20mg
Gentiopicroside

Catalog No: CFN98047
CAS No: 20831-76-9
Price: $40/20mg
Tectorigenin

Catalog No: CFN99920
CAS No: 548-77-6
Price: $80/20mg
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