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Pseudolaric acid A
Pseudolaric acid A
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Pseudolaric acid A
Price: $198 / 20mg
CAS No.: 82508-32-5
Catalog No.: CFN92814
Molecular Formula: C22H28O6
Molecular Weight: 388.5 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The root barks of Pseudolarix amabilis.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
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 / $42.4 / In-stock
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: Pseudolaric acid A and -B can inhibit the growth of particular cell type.
In vitro:
Planta Med. 1990 Aug;56(4):383-5.
The cytotoxic principles of Pseudolarix kaempferi: pseudolaric acid-A and -B and related derivatives.[Pubmed: 2236294]

METHODS AND RESULTS:
Pseudolaric acid A and Pseudolaric acid B, the novel diterpene acids isolated from Pseudolarix kaempferi, and their related derivatives have been tested for cytotoxicity against KB, A-549, HCT-8, P-388, and L-1210 tumor cells. The results showed that Pseudolaric acid A and Pseudolaric acid B demonstrated potent cytotoxicity.
CONCLUSIONS:
The selectivity of Pseudolaric acid A and Pseudolaric acid B which inhibit the growth of particular cell types within the disease-oriented human cancer cell line panels is discussed.
Pseudolaric acid A Description
Source: The root barks of Pseudolarix amabilis.
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 2.574 mL 12.87 mL 25.74 mL 51.4801 mL 64.3501 mL
5 mM 0.5148 mL 2.574 mL 5.148 mL 10.296 mL 12.87 mL
10 mM 0.2574 mL 1.287 mL 2.574 mL 5.148 mL 6.435 mL
50 mM 0.0515 mL 0.2574 mL 0.5148 mL 1.0296 mL 1.287 mL
100 mM 0.0257 mL 0.1287 mL 0.2574 mL 0.5148 mL 0.6435 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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(-)-Catechin gallate(CG)

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