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Carabrolactone A
Carabrolactone A
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Carabrolactone A
Price:
CAS No.: 1187925-30-9
Catalog No.: CFN99286
Molecular Formula: C15H22O5
Molecular Weight: 282.3 g/mol
Purity: >=98%
Type of Compound: Sesquiterpenoids
Physical Desc.: Cryst.
Source: The rhizomes of Carpesium abrotanoides
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
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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: Standard reference
Carabrolactone A Description
Source: The rhizomes of Carpesium abrotanoides
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.

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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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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 3.5423 mL 17.7117 mL 35.4233 mL 70.8466 mL 88.5583 mL
5 mM 0.7085 mL 3.5423 mL 7.0847 mL 14.1693 mL 17.7117 mL
10 mM 0.3542 mL 1.7712 mL 3.5423 mL 7.0847 mL 8.8558 mL
50 mM 0.0708 mL 0.3542 mL 0.7085 mL 1.4169 mL 1.7712 mL
100 mM 0.0354 mL 0.1771 mL 0.3542 mL 0.7085 mL 0.8856 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:
Fitoterapia. 2009 Jan;80(1):21-4.
Sesquiterpene lactones from Carpesium abrotanoides.[Pubmed: 18948175]

METHODS AND RESULTS:
Phytochemical study on the ethanol extract of the aerial parts of Carpesium abrotanoides led to the isolation of two new sesquiterpene lactones, Carabrolactone A (1) and carabrolactone B (2). Their structures were elucidated on the basis of extensive spectroscopic analysis.
CFN99286Carabrolactone A1187925-30-9282.3 C15H22O5
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CFN92791Aeruginolactone1005208-88-7248.3C15H20O3
CFN91839Eupalinolide O2170228-67-6418.4C22H26O8
CFN90381Eupalinolide A877822-41-8462.49C24H30O9
CFN90382Eupalinolide B877822-40-7462.49C24H30O9
CFN99435Eupalinolide K108657-10-9362.4C20H26O6
CFN929564,15-Isoatriplicolide methylacrylate133559-38-3344.36C19H20O6
CFN92955Isoatriplicolide tiglate133559-39-4358.39C20H22O6
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