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Dehydroevodiamine Chloride

CAS# 75853-60-0

Dehydroevodiamine Chloride

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Quality Control of Dehydroevodiamine Chloride

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Chemical structure

Dehydroevodiamine Chloride

3D structure

Chemical Properties of Dehydroevodiamine Chloride

Cas No. 75853-60-0 SDF Download SDF
PubChem ID 156371 Appearance Powder
Formula C19H16ClN3O M.Wt 337.8
Type of Compound Alkaloids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
SMILES CN1C2=CC=CC=C2C(=O)[N+]3=C1C4=C(CC3)C5=CC=CC=C5N4.[Cl-]
Standard InChIKey SVOMSEHNGXLQRU-UHFFFAOYSA-N
Standard InChI InChI=1S/C19H15N3O.ClH/c1-21-16-9-5-3-7-14(16)19(23)22-11-10-13-12-6-2-4-8-15(12)20-17(13)18(21)22;/h2-9H,10-11H2,1H3;1H
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Dehydroevodiamine Chloride

The leaves of Evodia rutaecarpa.

Biological Activity of Dehydroevodiamine Chloride

DescriptionDehydroevodiamine hydrochloride has novel anti-cholinesterase and antiamnesic activities, it inhibits acetylcholinesterase activity in a dose-dependent and non-competitive manner(IC50=37.8 microM); its potent antiamnesic effect is thought to be due to the combined effects of acetylcholinesterase inhibition and the known cerebral blood flow enhancement. Dehydroevodiamine hydrochloride (0.1-0.3 mg/kg iv) can increase the cerebral blood flow recorded from the surface of the supra-sylvian gyrus in anesthetized cats, suggest that it selectively increases cerebral blood flow.
TargetsAChR
In vivo

Increased feline cerebral blood flow induced by dehydroevodiamine hydrochloride from Evodia rutaecarpa.[Pubmed: 8201313]

J Nat Prod. 1994 Mar;57(3):387-9.


METHODS AND RESULTS:
Dehydroevodiamine hydrochloride (0.1-0.3 mg/kg iv), which was isolated from the leaves of Evodia rutaecarpa, increased the cerebral blood flow recorded from the surface of the supra-sylvian gyrus in anesthetized cats. This action reached a maximum 1-4 min after injection and continued for 10 min. However, the compound had negligible effects on other cardiorespiratory functions at the doses examined.
CONCLUSIONS:
These results suggest that the compound selectively increases cerebral blood flow.

Protocol of Dehydroevodiamine Chloride

Animal Research

Novel anticholinesterase and antiamnesic activities of dehydroevodiamine, a constituent of Evodia rutaecarpa.[Pubmed: 8923803 ]

Planta Med. 1996 Oct;62(5):405-9.

To find a new compound with antiamnesic activity, we screened 29 natural products for their abilities to inhibit acetylcholinesterase and reverse scopolamine-induced amnesia.
METHODS AND RESULTS:
Among the plants tested Evodia rutaecarpa Bentham showed a strong inhibitory effect on acetylcholinesterase in vitro and an anti-amnesic effect in vivo. By sequential fractionation of E. rutaecarpa, the active component was finally identified as Dehydroevodiamine hydrochloride (DHED). DHED inhibited acetylcholinesterase activity in a dose-dependent and non-competitive manner. The IC50 value of DHED is 37.8 microM. A single administration of DHED to rats (6.25 mg/kg) significantly reversed the scopolamine-induced memory impairment in a passive avoidance test. The antiamnesic effect of DHED was more potent than that of tacrine which is the only drug for Alzheimer's disease approved by FDA. This potent antiamnesic effect of DHED was thought to be due to the combined effects of acetylcholinesterase inhibition and the known cerebral blood flow enhancement.
CONCLUSIONS:
These results indicate that DHED has novel anti-cholinesterase and antiamnesic activities and might have therapeutic potential in various disorders including Alzheimer's disease.

Dehydroevodiamine Chloride Dilution Calculator

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Dehydroevodiamine Chloride Molarity Calculator

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Preparing Stock Solutions of Dehydroevodiamine Chloride

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.9603 mL 14.8017 mL 29.6033 mL 59.2066 mL 74.0083 mL
5 mM 0.5921 mL 2.9603 mL 5.9207 mL 11.8413 mL 14.8017 mL
10 mM 0.296 mL 1.4802 mL 2.9603 mL 5.9207 mL 7.4008 mL
50 mM 0.0592 mL 0.296 mL 0.5921 mL 1.1841 mL 1.4802 mL
100 mM 0.0296 mL 0.148 mL 0.296 mL 0.5921 mL 0.7401 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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References on Dehydroevodiamine Chloride

Increased feline cerebral blood flow induced by dehydroevodiamine hydrochloride from Evodia rutaecarpa.[Pubmed:8201313]

J Nat Prod. 1994 Mar;57(3):387-9.

Dehydroevodiamine hydrochloride (0.1-0.3 mg/kg iv), which was isolated from the leaves of Evodia rutaecarpa, increased the cerebral blood flow recorded from the surface of the supra-sylvian gyrus in anesthetized cats. This action reached a maximum 1-4 min after injection and continued for 10 min. However, the compound had negligible effects on other cardiorespiratory functions at the doses examined. These results suggest that the compound selectively increases cerebral blood flow.

Novel anticholinesterase and antiamnesic activities of dehydroevodiamine, a constituent of Evodia rutaecarpa.[Pubmed:8923803]

Planta Med. 1996 Oct;62(5):405-9.

To find a new compound with antiamnesic activity, we screened 29 natural products for their abilities to inhibit acetylcholinesterase and reverse scopolamine-induced amnesia. Among the plants tested Evodia rutaecarpa Bentham showed a strong inhibitory effect on acetylcholinesterase in vitro and an anti-amnesic effect in vivo. By sequential fractionation of E. rutaecarpa, the active component was finally identified as dehydroevodiamine hydrochloride (DHED). DHED inhibited acetylcholinesterase activity in a dose-dependent and non-competitive manner. The IC50 value of DHED is 37.8 microM. A single administration of DHED to rats (6.25 mg/kg) significantly reversed the scopolamine-induced memory impairment in a passive avoidance test. The antiamnesic effect of DHED was more potent than that of tacrine which is the only drug for Alzheimer's disease approved by FDA. This potent antiamnesic effect of DHED was thought to be due to the combined effects of acetylcholinesterase inhibition and the known cerebral blood flow enhancement. These results indicate that DHED has novel anti-cholinesterase and antiamnesic activities and might have therapeutic potential in various disorders including Alzheimer's disease.

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