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Isovallesiachotamine

CAS# 34384-71-9

Isovallesiachotamine

Catalog No. BCN3549----Order now to get a substantial discount!

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Chemical structure

Isovallesiachotamine

3D structure

Chemical Properties of Isovallesiachotamine

Cas No. 34384-71-9 SDF Download SDF
PubChem ID 6442678 Appearance Powder
Formula C21H22N2O3 M.Wt 350.4
Type of Compound Alkaloids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name methyl (2S,12bS)-2-[(Z)-1-oxobut-2-en-2-yl]-1,2,6,7,12,12b-hexahydroindolo[2,3-a]quinolizine-3-carboxylate
SMILES CC=C(C=O)C1CC2C3=C(CCN2C=C1C(=O)OC)C4=CC=CC=C4N3
Standard InChIKey NTVLUSJWJRSPSM-AHHXMMTISA-N
Standard InChI InChI=1S/C21H22N2O3/c1-3-13(12-24)16-10-19-20-15(14-6-4-5-7-18(14)22-20)8-9-23(19)11-17(16)21(25)26-2/h3-7,11-12,16,19,22H,8-10H2,1-2H3/b13-3+/t16-,19-/m0/s1
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 Isovallesiachotamine

The seeds of Strychnos nux-vomica Linn.

Biological Activity of Isovallesiachotamine

DescriptionStandard reference
In vitro

Vallesiachotamine and isovallesiachotamine from the seeds of Strychnos tricalysioides.[Pubmed: 17396774]

Planta Med. 1982 May;45(5):28-30.


METHODS AND RESULTS:
A new indole alkaloid, 11-hydroxypolyneuridine, was isolated from Vinca major subsp. major L. and the known indole alkaloids vallesiachotamine and Isovallesiachotamine from Vinca minor L. This is the first report on the alkaloids of both Vinca species growing in Turkey; vallesiachotamine and Isovallesiachotamine were isolated from a Vinca species for the first time. V. minor may be considered as a new source for these two alkaloids due to their occurrence in high amount in the aerial parts of the plant.
CONCLUSIONS:
The alkaloid extracts of the two Vinca species were found to have high lipid peroxidation inhibitory and DPPH radical scavenging activities. Anticholinesterase activity of the extracts was also very strong.

Turbinatine, a potential key intermediate in the biosynthesis of corynanthean-type indole alkaloids.[Pubmed: 12880329]

J Nat Prod. 2003 Jul;66(7):1017-21.


METHODS AND RESULTS:
Extraction of the leaves of Chimarrhis turbinata has led to the isolation of turbinatine (1), a new corynanthean-type indole alkaloid, besides four known indole alkaloids, strictosidine, 5alpha-carboxystrictosidine, vallesiachotamine, and Isovallesiachotamine. The structural determination of 1 was based on 1D and 2D spectroscopic data.
CONCLUSIONS:
An evaluation of the DNA-damaging activities of the isolates was performed by means of a bioassay using mutant strains of Saccharomyces cerevisiae, which indicated these compounds were weakly active.

Protocol of Isovallesiachotamine

Structure Identification
Nat Prod Commun. 2012 Jun;7(6):731-4.

Indole alkaloids from Vinca major and V. minor growing in Turkey.[Pubmed: 22816294]


METHODS AND RESULTS:
Extraction of the leaves of Chimarrhis turbinata has led to the isolation of turbinatine (1), a new corynanthean-type indole alkaloid, besides four known indole alkaloids, strictosidine, 5alpha-carboxystrictosidine, vallesiachotamine, and Isovallesiachotamine. The structural determination of 1 was based on 1D and 2D spectroscopic data.
CONCLUSIONS:
An evaluation of the DNA-damaging activities of the isolates was performed by means of a bioassay using mutant strains of Saccharomyces cerevisiae, which indicated these compounds were weakly active.

Isovallesiachotamine Dilution Calculator

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Isovallesiachotamine Molarity Calculator

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Preparing Stock Solutions of Isovallesiachotamine

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.8539 mL 14.2694 mL 28.5388 mL 57.0776 mL 71.347 mL
5 mM 0.5708 mL 2.8539 mL 5.7078 mL 11.4155 mL 14.2694 mL
10 mM 0.2854 mL 1.4269 mL 2.8539 mL 5.7078 mL 7.1347 mL
50 mM 0.0571 mL 0.2854 mL 0.5708 mL 1.1416 mL 1.4269 mL
100 mM 0.0285 mL 0.1427 mL 0.2854 mL 0.5708 mL 0.7135 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 Isovallesiachotamine

Indole alkaloids from Vinca major and V. minor growing in Turkey.[Pubmed:22816294]

Nat Prod Commun. 2012 Jun;7(6):731-4.

A new indole alkaloid, 11-hydroxypolyneuridine, was isolated from Vinca major subsp. major L. and the known indole alkaloids vallesiachotamine and Isovallesiachotamine from Vinca minor L. This is the first report on the alkaloids of both Vinca species growing in Turkey; vallesiachotamine and Isovallesiachotamine were isolated from a Vinca species for the first time. V. minor may be considered as a new source for these two alkaloids due to their occurrence in high amount in the aerial parts of the plant. The alkaloid extracts of the two Vinca species were found to have high lipid peroxidation inhibitory and DPPH radical scavenging activities. Anticholinesterase activity of the extracts was also very strong.

Turbinatine, a potential key intermediate in the biosynthesis of corynanthean-type indole alkaloids.[Pubmed:12880329]

J Nat Prod. 2003 Jul;66(7):1017-21.

Extraction of the leaves of Chimarrhis turbinata has led to the isolation of turbinatine (1), a new corynanthean-type indole alkaloid, besides four known indole alkaloids, strictosidine, 5alpha-carboxystrictosidine, vallesiachotamine, and Isovallesiachotamine. The structural determination of 1 was based on 1D and 2D spectroscopic data. An evaluation of the DNA-damaging activities of the isolates was performed by means of a bioassay using mutant strains of Saccharomyces cerevisiae, which indicated these compounds were weakly active.

Vallesiachotamine and isovallesiachotamine from the seeds of Strychnos tricalysioides.[Pubmed:17396774]

Planta Med. 1982 May;45(5):28-30.

The alkaloids vallesiachotamine and Isovallesiachotamine have been isolated from the seeds of Strychnos tricalysioides and identified on the basis of their spectral characteristics. The potential chemotaxonomic significance of these alkaloids is briefly discussed.

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