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Calanolide E
Calanolide E
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Calanolide E
Price:
CAS No.: 142566-61-8
Catalog No.: CFN99466
Molecular Formula: C22H28O6
Molecular Weight: 388.5 g/mol
Purity: >=98%
Type of Compound: Coumarins
Physical Desc.: Powder
Source: The barks of Calophyllum lanigerum
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
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Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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Biological Activity
Description: Calanolide E2 has anti-HIV activity.
Targets: HIV
Calanolide E Description
Source: The barks of Calophyllum lanigerum
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.
Protocol
Structure Identification:
J Nat Prod. 1996 Aug;59(8):754-8.
New pyranocoumarins isolated from Calophyllum lanigerum and Calophyllum teysmannii.[Pubmed: 8792623 ]

METHODS AND RESULTS:
During a chemotaxonomic survey of Calophyllum extracts present in the National Cancer Institute's natural product repository, four new pyranocoumarins were isolated from extracts of C. lanigerum var. austrocoriaceum and C. teysmannii var. inophylloide (King.) P. F. Stevens (Clusiaceae).
CONCLUSIONS:
The structure elucidation and anti-HIV activity of Calanolide E2 (4), cordatolide E (5), pseudocordatolide C (6), and calanolide F (9), along with a simple prenylated coumarin precursor (11), are described here.
Martynoside

Catalog No: CFN97159
CAS No: 67884-12-2
Price: $338/5mg
1-Deoxynojirimycin

Catalog No: CFN99933
CAS No: 19130-96-2
Price: $30/20mg
Isofraxidin

Catalog No: CFN90181
CAS No: 486-21-5
Price: $40/20mg
Dihydroevocarpine

Catalog No: CFN92786
CAS No: 15266-35-0
Price: $268/10mg
Hesperetin

Catalog No: CFN98842
CAS No: 520-33-2
Price: $40/20mg
Crategolic acid

Catalog No: CFN98669
CAS No: 4373-41-5
Price: $80/20mg
Vicenin -1

Catalog No: CFN92030
CAS No: 35927-38-9
Price: $318/20mg
Vincristine

Catalog No: CFN98589
CAS No: 57-22-7
Price: $138/20mg
Dehydrotrametenolic acid

Catalog No: CFN90577
CAS No: 29220-16-4
Price: $188/20mg
Neobavaisoflavone

Catalog No: CFN92222
CAS No: 41060-15-5
Price: $60/20mg
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