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Chlorahololide C
Chlorahololide C
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Chlorahololide C
Price:
CAS No.: 1007859-25-7
Catalog No.: CFN96953
Molecular Formula: C33H36O9
Molecular Weight: 576.64 g/mol
Purity: >=98%
Type of Compound: Sesquiterpenoids
Physical Desc.: Powder
Source: The whole plants of Chloranthus holostegius.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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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
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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: Chlorahololide C is a potent and selective potassium channel blocker, it exerts potent and selective inhibition on the delayed rectifier (I(K)) K(+) current with the IC(50) value of 3.6 +/- 10.1 mu M.
Targets: Potassium Channel
In vitro:
Tetrahedron, 2008, 64(9):2027-2034.
Chlorahololides C–F: a new class of potent and selective potassium channel blockers from Chloranthus holostegius[Reference: WebLink]

METHODS AND RESULTS:
Four unusually fused polycyclic sesquiterpenoid dimers, Chlorahololide C,chlorahololide D, chlorahololide E, chlorahololide F (1 - 4), were isolated from the whole plant of Chloranthus holostegius. Their structures and absolute configurations were established by spectroscopic methods, including 2D NMR and CD spectra.
CONCLUSIONS:
Chlorahololides C - F (1 - 4) exerted potent and selective inhibition on the delayed rectifier (I(K)) K(+) current with the IC(50) values of 3.6 +/- 10.1, 2.7 +/- 0.3, 27.5 +/- 5.1. and 57.5 +/- 6.1 mu M, respectively.
Chlorahololide C Description
Source: The whole plants of Chloranthus holostegius.
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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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 1.7342 mL 8.6709 mL 17.3418 mL 34.6837 mL 43.3546 mL
5 mM 0.3468 mL 1.7342 mL 3.4684 mL 6.9367 mL 8.6709 mL
10 mM 0.1734 mL 0.8671 mL 1.7342 mL 3.4684 mL 4.3355 mL
50 mM 0.0347 mL 0.1734 mL 0.3468 mL 0.6937 mL 0.8671 mL
100 mM 0.0173 mL 0.0867 mL 0.1734 mL 0.3468 mL 0.4335 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.
Stigmasterol glucoside

Catalog No: CFN98000
CAS No: 19716-26-8
Price: $368/5mg
Nuciferine

Catalog No: CFN99733
CAS No: 475-83-2
Price: $40/20mg
Biochanin A

Catalog No: CFN99734
CAS No: 491-80-5
Price: $40/20mg
Cinnamic acid

Catalog No: CFN99453
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Price: $30/20mg
Ardisiacrispin A

Catalog No: CFN90177
CAS No: 23643-61-0
Price: $268/5mg
Ganodermanondiol

Catalog No: CFN99085
CAS No: 107900-76-5
Price: $318/5mg
Dehydroglyasperin C

Catalog No: CFN96483
CAS No: 199331-35-6
Price: $ / mg
3-oxo-Olean-12-en-28-oic acid

Catalog No: CFN92194
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Velutin

Catalog No: CFN98290
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Price: $/mg
Hederagenin

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