Coronarin B

CAS# 119188-38-4

Coronarin B

Catalog No. BCN6077----Order now to get a substantial discount!

Product Name & Size Price Stock
Coronarin B:5mg Please Inquire In Stock
Coronarin B:10mg Please Inquire In Stock
Coronarin B:20mg Please Inquire In Stock
Coronarin B:50mg Please Inquire In Stock

Quality Control of Coronarin B

Number of papers citing our products

Chemical structure

Coronarin B

3D structure

Chemical Properties of Coronarin B

Cas No. 119188-38-4 SDF Download SDF
PubChem ID 72702906 Appearance Powder
Formula C20H30O4 M.Wt 334.5
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 7-(5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl)-3-hydroxy-4,7-dihydro-3H-dioxepine-5-carbaldehyde
SMILES CC1(CCCC2(C1CCC(=C)C2C3C=C(CC(OO3)O)C=O)C)C
Standard InChIKey FTQNGEYQJGYGFY-UHFFFAOYSA-N
Standard InChI InChI=1S/C20H30O4/c1-13-6-7-16-19(2,3)8-5-9-20(16,4)18(13)15-10-14(12-21)11-17(22)24-23-15/h10,12,15-18,22H,1,5-9,11H2,2-4H3
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 Coronarin B

The rhizomes of Hedychium coronarium

Biological Activity of Coronarin B

Description1. Coronarin B has cytotoxic activity. 2. Coronarin B has modest antiplasmodial activity.
TargetsAntifection

Coronarin B Dilution Calculator

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Coronarin B Molarity Calculator

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Preparing Stock Solutions of Coronarin B

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.9895 mL 14.9477 mL 29.8954 mL 59.7907 mL 74.7384 mL
5 mM 0.5979 mL 2.9895 mL 5.9791 mL 11.9581 mL 14.9477 mL
10 mM 0.299 mL 1.4948 mL 2.9895 mL 5.9791 mL 7.4738 mL
50 mM 0.0598 mL 0.299 mL 0.5979 mL 1.1958 mL 1.4948 mL
100 mM 0.0299 mL 0.1495 mL 0.299 mL 0.5979 mL 0.7474 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 Coronarin B

Antiplasmodial activity of labdanes from Aframomum latifolium and Aframomum sceptrum.[Pubmed:12143001]

Planta Med. 2002 Jul;68(7):642-4.

Bioguided fractionation of extracts of Aframomum latifolium and A. sceptrum (Zingiberaceae) resulted in isolation of (+)-( S)-nerolidol and seven labdanes, Coronarin B, galanal A and B, galanolactone, ( E)-8beta,17-epoxylabd-12-ene-15,16-dial, (+)-( E)-labda-8(17), 12-diene-15,16-dial and its diethyl acetal, the latter being presumably an isolation artefact. The labdanes show a modest in vitro activity against a chloroquine-sensitive Plasmodium falciparum strain.

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