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Methyl-Dodovisate A

CAS# 1246937-33-6

Methyl-Dodovisate A

Catalog No. BCN4719----Order now to get a substantial discount!

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Quality Control of Methyl-Dodovisate A

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Chemical structure

Methyl-Dodovisate A

3D structure

Chemical Properties of Methyl-Dodovisate A

Cas No. 1246937-33-6 SDF Download SDF
PubChem ID 46218172 Appearance Powder
Formula C21H26O3 M.Wt 326.43
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name methyl (1S,2R)-1-[2-(furan-3-yl)ethyl]-1,2-dimethyl-2,3,4,5-tetrahydrobenzo[7]annulene-6-carboxylate
SMILES CC1CCC2=C(C1(C)CCC3=COC=C3)C=CC=C(C2)C(=O)OC
Standard InChIKey CHQQKKJBNXRIGN-VFNWGFHPSA-N
Standard InChI InChI=1S/C21H26O3/c1-15-7-8-17-13-18(20(22)23-3)5-4-6-19(17)21(15,2)11-9-16-10-12-24-14-16/h4-6,10,12,14-15H,7-9,11,13H2,1-3H3/t15-,21+/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 Methyl-Dodovisate A

The herbs of Dodonaea viscosa

Biological Activity of Methyl-Dodovisate A

DescriptionMethyl-Dodovisate A is a natural product from Dodonaea viscosa.

Protocol of Methyl-Dodovisate A

Structure Identification
J Asian Nat Prod Res. 2010 Jan;12(1):7-14.

Clerodane diterpenoids and prenylated flavonoids from Dodonaea viscosa.[Pubmed: 20390737 ]


METHODS AND RESULTS:
Repeated column chromatography of the EtOAc-soluble fraction of the aerial parts of Dodonaea viscosa led to the isolation of two new modified clerodanes, Methyl-Dodovisate A (1) and Methyl-Dodovisate B (2), two new prenylated flavonoids, 5,7,4'-trihydroxy-3',5'-di(3-methylbut-2-enyl)-3,6-dimethoxyflavone (10) and 5,7,4'-trihydroxy-3'-(4-hydroxy-3-methylbutyl)-5'-(3-methylbut-2-enyl)-3,6-dimethoxyflavone (11), together with eight known compounds, dodonic acid (3), hautriwaic acid (4), hautriwaic lactone (5), (+)-hardwickiic acid (6), 5alpha-hydroxy-1,2-dehydro-5,10-dihydroprintzianic acid methyl ester (7), strictic acid (8), dodonolide (9), and aliarin (12).
CONCLUSIONS:
The structures of the new compounds were elucidated by spectroscopic data analysis. Compounds 1-9 and 11 were evaluated on larvicidal activity against the fourth-instar larvae of Aedes albopictus and Culex pipens quinquefasciatus.

Methyl-Dodovisate A Dilution Calculator

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Preparing Stock Solutions of Methyl-Dodovisate A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.0634 mL 15.3172 mL 30.6344 mL 61.2689 mL 76.5861 mL
5 mM 0.6127 mL 3.0634 mL 6.1269 mL 12.2538 mL 15.3172 mL
10 mM 0.3063 mL 1.5317 mL 3.0634 mL 6.1269 mL 7.6586 mL
50 mM 0.0613 mL 0.3063 mL 0.6127 mL 1.2254 mL 1.5317 mL
100 mM 0.0306 mL 0.1532 mL 0.3063 mL 0.6127 mL 0.7659 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 Methyl-Dodovisate A

Clerodane diterpenoids and prenylated flavonoids from Dodonaea viscosa.[Pubmed:20390737]

J Asian Nat Prod Res. 2010 Jan;12(1):7-14.

Repeated column chromatography of the EtOAc-soluble fraction of the aerial parts of Dodonaea viscosa led to the isolation of two new modified clerodanes, methyl dodovisate A (1) and methyl dodovisate B (2), two new prenylated flavonoids, 5,7,4'-trihydroxy-3',5'-di(3-methylbut-2-enyl)-3,6-dimethoxyflavone (10) and 5,7,4'-trihydroxy-3'-(4-hydroxy-3-methylbutyl)-5'-(3-methylbut-2-enyl)-3,6-dimeth oxyflavone (11), together with eight known compounds, dodonic acid (3), hautriwaic acid (4), hautriwaic lactone (5), (+)-hardwickiic acid (6), 5alpha-hydroxy-1,2-dehydro-5,10-dihydroprintzianic acid methyl ester (7), strictic acid (8), dodonolide (9), and aliarin (12). The structures of the new compounds were elucidated by spectroscopic data analysis. Compounds 1-9 and 11 were evaluated on larvicidal activity against the fourth-instar larvae of Aedes albopictus and Culex pipens quinquefasciatus.

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