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Eucamalduside A

CAS# 1287220-29-4

Eucamalduside A

Catalog No. BCN7321----Order now to get a substantial discount!

Product Name & Size Price Stock
Eucamalduside A:5mg Please Inquire In Stock
Eucamalduside A:10mg Please Inquire In Stock
Eucamalduside A:20mg Please Inquire In Stock
Eucamalduside A:50mg Please Inquire In Stock

Quality Control of Eucamalduside A

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Chemical structure

Eucamalduside A

3D structure

Chemical Properties of Eucamalduside A

Cas No. 1287220-29-4 SDF Download SDF
PubChem ID 95224159 Appearance Powder
Formula C26H32O11 M.Wt 520.53
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(5-hydroxy-2-methyl-4-oxochromen-7-yl)oxyoxan-2-yl]methyl (2E,6S)-6-hydroxy-2,6-dimethylocta-2,7-dienoate
SMILES CC1=CC(=O)C2=C(C=C(C=C2O1)OC3C(C(C(C(O3)COC(=O)C(=CCCC(C)(C=C)O)C)O)O)O)O
Standard InChIKey LINZNJXGWREWCZ-GBGIJOCLSA-N
Standard InChI InChI=1S/C26H32O11/c1-5-26(4,33)8-6-7-13(2)24(32)34-12-19-21(29)22(30)23(31)25(37-19)36-15-10-17(28)20-16(27)9-14(3)35-18(20)11-15/h5,7,9-11,19,21-23,25,28-31,33H,1,6,8,12H2,2-4H3/b13-7+/t19-,21-,22+,23-,25-,26-/m1/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 Eucamalduside A

The leaves of Eucalyptus camaldulensis var. obtusa.

Biological Activity of Eucamalduside A

DescriptionEucamalduside A is a natural product from Eucalyptus camaldulensis var. obtusa.

Protocol of Eucamalduside A

Structure Identification
Helvetica Chimica Acta, 2011, 94(2):238-247.

Chromenone Glucosides Acylated with Monoterpene Acids from the Leaves of Eucalyptus camaldulensis var. obtusa.[Reference: WebLink]


METHODS AND RESULTS:
Three new chromenone glucosides acylated with monoterpene acids, Eucamalduside A (1), eucamalduside B (2), and eucamalduside C (3), were isolated from the leaves of Eucalyptus camaldulensis var. obtusa, together with the five known compounds ursolic acid lactone, obtusilin, β-sitosterol glucoside, 4-hydroxybenzoic acid, and cypellocarpin C. The structures of the new compounds were established by exhaustive 1D- and 2D-NMR spectroscopic studies.
CONCLUSIONS:
Their configuration was determined by measuring the [α]D of the known methyl esters of the monoterpene acids obtained by methanolysis of 1–3.

Eucamalduside A Dilution Calculator

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Eucamalduside A Molarity Calculator

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Preparing Stock Solutions of Eucamalduside A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.9211 mL 9.6056 mL 19.2112 mL 38.4224 mL 48.028 mL
5 mM 0.3842 mL 1.9211 mL 3.8422 mL 7.6845 mL 9.6056 mL
10 mM 0.1921 mL 0.9606 mL 1.9211 mL 3.8422 mL 4.8028 mL
50 mM 0.0384 mL 0.1921 mL 0.3842 mL 0.7684 mL 0.9606 mL
100 mM 0.0192 mL 0.0961 mL 0.1921 mL 0.3842 mL 0.4803 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 Eucamalduside A

Chromenone Glucosides Acylated with Monoterpene Acids from the Leaves of Eucalyptus camaldulensis var. obtusa.

Helvetica Chimica Acta, 2011, 94(2):238-247.

Three new chromenone glucosides acylated with monoterpene acids, Eucamalduside A (1), eucamalduside B (2), and eucamalduside C (3), were isolated from the leaves of Eucalyptus camaldulensis var. obtusa, together with the five known compounds ursolic acid lactone, obtusilin, β-sitosterol glucoside, 4-hydroxybenzoic acid, and cypellocarpin C. The structures of the new compounds were established by exhaustive 1D- and 2D-NMR spectroscopic studies. Their configuration was determined by measuring the [α]D of the known methyl esters of the monoterpene acids obtained by methanolysis of 1–3.

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