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Wedeliatrilolactone A
Wedeliatrilolactone A
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Wedeliatrilolactone A
Price:
CAS No.: 156993-29-2
Catalog No.: CFN96438
Molecular Formula: C23H32O9
Molecular Weight: 452.49 g/mol
Purity: >=98%
Type of Compound: Sesquiterpenoids
Physical Desc.: Powder
Source: The herbs of Wedelia trilobata
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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Product Use Citation
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: Wedeliatrilolactone A is a natural product from Wedelia trilobata.
Wedeliatrilolactone A Description
Source: The herbs of Wedelia trilobata
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
More...

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 2.21 mL 11.05 mL 22.0999 mL 44.1999 mL 55.2498 mL
5 mM 0.442 mL 2.21 mL 4.42 mL 8.84 mL 11.05 mL
10 mM 0.221 mL 1.105 mL 2.21 mL 4.42 mL 5.525 mL
50 mM 0.0442 mL 0.221 mL 0.442 mL 0.884 mL 1.105 mL
100 mM 0.0221 mL 0.1105 mL 0.221 mL 0.442 mL 0.5525 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:
Chinese Traditional & Herbal Drugs, 2003, 34(8):701-4.
Studies on enriched yield of wedeliatrilolactone A and B in Wedelia trilobata by macroporous resin[Reference: WebLink]
To enrich the yield of Wedeliatrilolactone A and wedeliatrilolactone B (WTA and WTB) from Wedelia trilobata (L.) Hitchc.
METHODS AND RESULTS:
WTA and WTB were determined by gas chromatography and their eluting ratio and purities were analysed by determining their contents in different fractions eluted from D 101 macroporous resin. The eluting ratio of WTA and WTB was increased up to 90% and their contents were 4 01%～4 09% in 50% alcohol fraction.
CONCLUSIONS:
WTA and WTB can be separated by D 101 macroporous resin.
CFN993484,8-Dihydroxyeudesm-7(11)-en-12,8-olide1231208-53-9266.3 C15H22O4
CFN99944Atractylenolide I73069-13-3230.30C15H18O2
CFN99945Atractylenolide II73069-14-4232.32C15H20O2
CFN99946Atractylenolide III73030-71-4248.32C15H20O3
CFN91529Hydroxylinderstrenolide20267-92-9246.3C15H18O3
CFN95205Biatractylolide182426-37-5462.6C30H38O4
CFN893148beta-Methoxyatractylenolide I193694-24-5262.34C16H22O3
CFN95078Selina-4(15),7(11)-dien-8-one54707-47-0218.3C15H22O
CFN97968Chlorantholide A1372558-33-2244.3C15H16O3
CFN97967Chlorantholide B1372558-34-3246.3C15H18O3
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