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Methyl pseudolarate B
Methyl pseudolarate B
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Methyl pseudolarate B
Price:
CAS No.: 82508-34-7
Catalog No.: CFN97311
Molecular Formula: C24H30O8
Molecular Weight: 446.5 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The root barks of Pseudolarix kaempferi
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison (Web)  (SDF)
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10 mM * 1 mL in DMSO / Inquiry / In-stock
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Biological Activity
Description: Standard reference
Methyl pseudolarate B Description
Source: The root barks of Pseudolarix kaempferi
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 2.2396 mL 11.1982 mL 22.3964 mL 44.7928 mL 55.991 mL
5 mM 0.4479 mL 2.2396 mL 4.4793 mL 8.9586 mL 11.1982 mL
10 mM 0.224 mL 1.1198 mL 2.2396 mL 4.4793 mL 5.5991 mL
50 mM 0.0448 mL 0.224 mL 0.4479 mL 0.8959 mL 1.1198 mL
100 mM 0.0224 mL 0.112 mL 0.224 mL 0.4479 mL 0.5599 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:
J Nat Prod. 2002 Jul;65(7):1041-4.
Five new diterpenoids from Pseudolarix kaempferi.[Pubmed: 12141871]

METHODS AND RESULTS:
Five new diterpenoids, pseudolaric acids F (1), G (2), and H (3), 2',3'-dihydroxy-1'-propoxypseudolarate B (4), and 6'-O-acetylpseudolaric acid B O-beta-D-glucopyranoside (5), along with nine known diterpenoids, pseudolaric acids A, B, and C(1), deacetylpseudolaric acid C(2), deacetylpseudolaric acid A, methyl pseudolarate A, Methyl pseudolarate B, pseudolaric acid A-O-beta-D-glucopyranoside, and pseudolaric acid B-O-beta-D-glucopyranoside, were isolated from the root bark of Pseudolarix kaempferi.
CONCLUSIONS:
Their structures and stereochemistry were elucidated mainly by spectral data, especially 2D NMR techniques.
Juglanin

Catalog No: CFN96238
CAS No: 5041-67-8
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Phillygenin

Catalog No: CFN90511
CAS No: 487-39-8
Price: $118/20mg
Ganoderic acid A

Catalog No: CFN92051
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Price: $80/20mg
Curzerenone

Catalog No: CFN92027
CAS No: 20493-56-5
Price: $258/10mg
Reynosin

Catalog No: CFN98344
CAS No: 28254-53-7
Price: $ /
Bergenin

Catalog No: CFN98724
CAS No: 477-90-7
Price: $30/20mg
Lupeol

Catalog No: CFN98913
CAS No: 545-47-1
Price: $40/20mg
Ginsenoside F1

Catalog No: CFN99754
CAS No: 53963-43-2
Price: $90/20mg
Isochlorogenic acid C

Catalog No: CFN99120
CAS No: 32451-88-0
Price: $70/20mg
Senkyunolide I

Catalog No: CFN99596
CAS No: 94596-28-8
Price: $100/20mg
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