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Harman
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Harman
Price:
CAS No.: 486-84-0
Catalog No.: CFN96092
Molecular Formula: C12H10N2
Molecular Weight: 182.2 g/mol
Purity: >=98%
Type of Compound: Alkaloids
Physical Desc.: Powder
Source: The herbs of Rauvolfia verticillata
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
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.
  • University of East Anglia (United Kingdom)
  • Sri Sai Aditya Institute of Pha... (India)
  • National Cancer Institute (USA)
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  • University of Medicine and Phar... (Romania)
  • Florida International University (USA)
  • University of Virginia (USA)
  • University of Hertfordshire (United Kingdom)
  • Shanghai Institute of Biochemis... (China)
  • Korea Intitute of Science and T... (Korea)
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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: Harman exhibits neuroactive activity in the human body.
In vitro:
Food Chem. 2015 May 15;175:280-3.
Bioactive β-carbolines norharman and harman in traditional and novel raw materials for chicory coffee.[Pubmed: 25577081]
The β-carboline compounds norHarman and Harman exhibit neuroactive activity in the human body. Chicory coffee has proved to be a source of β-carboline compounds.
METHODS AND RESULTS:
This study assessed the norHarman and Harman contents of traditional and novel raw materials for the production of chicory coffee, as well as in samples of chicory coffee with novel additives. The highest content of the β-carbolines among the traditional raw materials was recorded in roasted sugar beet (2.26 μg/g), while roasting the chicory caused a 25-fold increase in the content of norHarman in this raw material (from 0.05 to 1.25 μg/g). In novel raw materials not subjected to the action of high temperature, β-carboline was not detected.
CONCLUSIONS:
Among the roasted novel raw materials, the highest contents of Harman and norHarman were found in artichokes. High Harman levels were also recorded in roasted chokeberry.
Harman Description
Source: The herbs of Rauvolfia verticillata
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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Cell. 2018 Jan 11;172(1-2):249-261.e12.
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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 5.4885 mL 27.4424 mL 54.8847 mL 109.7695 mL 137.2119 mL
5 mM 1.0977 mL 5.4885 mL 10.9769 mL 21.9539 mL 27.4424 mL
10 mM 0.5488 mL 2.7442 mL 5.4885 mL 10.9769 mL 13.7212 mL
50 mM 0.1098 mL 0.5488 mL 1.0977 mL 2.1954 mL 2.7442 mL
100 mM 0.0549 mL 0.2744 mL 0.5488 mL 1.0977 mL 1.3721 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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CAS No: 6859-01-4
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Cannabigerol

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Price: $338/10mg
Aromadendrin

Catalog No: CFN98736
CAS No: 480-20-6
Price: $318/20mg
Syringaresinol

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Price: $268/10mg
Sennoside B

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CAS No: 128-57-4
Price: $40/20mg
Poncirin

Catalog No: CFN90448
CAS No: 14941-08-3
Price: $168/20mg
Skullcapflavone II

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CAS No: 55084-08-7
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Agnuside

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Punicalin

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