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Pseudolarolide Q2
Pseudolarolide Q2
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Pseudolarolide Q2
Price:
CAS No.: 1338366-22-5
Catalog No.: CFN91879
Molecular Formula: C30H42O7
Molecular Weight: 514.65 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Source: The peels of Pseudolarix amabilis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
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 / Inquiry
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
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  • Yale University (USA)
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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: Pseudolarolide Q exhibits strong antimicrobial activity against Gram-positive Staphylococcus aureus and Candida albicans at the MICs of 6.08 and 24.32 uM.
Targets: Antifection
In vitro:
Nat Prod Res. 2017 Nov 24:1-7.
Oxidatively rearranged cycloartane triterpenoids from the seeds of Pseudolarix amabilis.[Pubmed: 29171302]
One novel and eight known oxidatively rearranged cycloartane triterpenoids were isolated from the seeds of Pseudolarix amabilis.
METHODS AND RESULTS:
The structure of the new isolate was elucidated on extensive spectroscopic analyses. Results indicated that pseudolarolide Q (4) exhibited strong antimicrobial activity against Gram-positive Staphylococcus aureus and Candida albicans at the MICs of 6.08 and 24.32 μM, respectively. Pseudolarolide I (2) showed the 11β-HSD1 inhibitory property at the IC50 value of 34.5 nM.
Pseudolarolide Q2 Description
Source: The peels 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 1.9431 mL 9.7153 mL 19.4307 mL 38.8614 mL 48.5767 mL
5 mM 0.3886 mL 1.9431 mL 3.8861 mL 7.7723 mL 9.7153 mL
10 mM 0.1943 mL 0.9715 mL 1.9431 mL 3.8861 mL 4.8577 mL
50 mM 0.0389 mL 0.1943 mL 0.3886 mL 0.7772 mL 0.9715 mL
100 mM 0.0194 mL 0.0972 mL 0.1943 mL 0.3886 mL 0.4858 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.
ar-Curcumene

Catalog No: CFN89251
CAS No: 4176-06-1
Price: $ / mg
Parishin A

Catalog No: CFN93112
CAS No: 62499-28-9
Price: $50/20mg
Astragalin

Catalog No: CFN98733
CAS No: 480-10-4
Price: $80/20mg
Glycycoumarin

Catalog No: CFN89408
CAS No: 94805-82-0
Price: $268/10mg
11-Keto-beta-boswellic acid

Catalog No: CFN90152
CAS No: 17019-92-0
Price: $238/20mg
Procyanidin B1

Catalog No: CFN99557
CAS No: 20315-25-7
Price: $238/20mg
Dicentrine

Catalog No: CFN92331
CAS No: 517-66-8
Price: $ / mg
Magnolignan A

Catalog No: CFN96188
CAS No: 93673-81-5
Price: $318/10mg
1-Dehydro-10-gingerdione

Catalog No: CFN92374
CAS No: 136826-50-1
Price: $ / mg
Corynantheine

Catalog No: CFN92843
CAS No: 18904-54-6
Price: $ / mg
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