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Dammaradienyl acetate

CAS# 52914-31-5

Dammaradienyl acetate

2D Structure

Catalog No. BCN5689----Order now to get a substantial discount!

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3D structure

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Dammaradienyl acetate

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Chemical Properties of Dammaradienyl acetate

Cas No. 52914-31-5 SDF Download SDF
PubChem ID 179610 Appearance Cryst.
Formula C32H52O2 M.Wt 468.8
Type of Compound Triterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(3S,8R,9R,10R,13R,14S,17S)-4,4,8,10,14-pentamethyl-17-(6-methylhepta-1,5-dien-2-yl)-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
SMILES CC(=CCCC(=C)C1CCC2(C1CCC3C2(CCC4C3(CCC(C4(C)C)OC(=O)C)C)C)C)C
Standard InChIKey CRWQCIAHDTXLKB-SSNUIPELSA-N
Standard InChI InChI=1S/C32H52O2/c1-21(2)11-10-12-22(3)24-15-19-31(8)25(24)13-14-27-30(7)18-17-28(34-23(4)33)29(5,6)26(30)16-20-32(27,31)9/h11,24-28H,3,10,12-20H2,1-2,4-9H3/t24-,25-,26?,27-,28+,30+,31+,32-/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 Dammaradienyl acetate

The roots of Inula helenium L.

Biological Activity of Dammaradienyl acetate

In vitro

Antitumor Triterpenes from Scorzonera mongolica Maxim[Reference: WebLink]

Chinese Pharmaceutical Journal,2010,45 (10) :727-32.

To study the anti-tumor active constituents of Scorzonera mongolica Maxim..
METHODS AND RESULTS:
The chemical components were isolated by silica gel H,Sephadex LH-20 column chromatography and semi-preparative HPLC.Structures were elucidated on the basis of physicochemical properities and spectral data.The anti-tumor experiment in vitro,the MTT and SRB methods were used to screen constituents of S.mongolica Maxim..15 Triterpenes were isolated and identified as lupeol (1),betulin (2),betulinic acid (3),lupeo acetate (4),23Z-3β-acetoxyeupha-7,23-diene-25-ol (5),Dammaradienyl acetate (6),pulcherryl acetate (7),taraxasterol (8),taraxasteryl acetate (9),ψ-taraxasterol (10),ψ-taraxasteryl acetate (11),α-amyrin acetate (12),dammar-24-ene-3,20-diol,3β-tetradecanoate (13),butyrospermyl acetate (14) and multiflorenyl acetate (15),respectively.
CONCLUSIONS:
Compound 1-15 were obtained from the plant for the first time and compound 2,3,5-15 were obtained from the genus Scorzonera for the first time.Compound 1-5 demonstrated significant inhibitory effects on A-549 cancer cells and compound 14 showed also strong cytotoxity against Bel-7402 cancer cells at the concentration of 50 mg·L-1.

Protocol of Dammaradienyl acetate

Structure Identification
Zhongguo Zhong Yao Za Zhi. 2010 Feb;35(3):327-30.

Triterpenes from Kalimeris indica.[Pubmed: 20422998]

To study the constituents of Kalimeris indica.
METHODS AND RESULTS:
The constituents were isolated by various chromatographic techniques and their structures were elucidated by their physicochemical properties and the spectral data analysis. Eleven compounds were isolated and identified as Dammaradienyl acetate(1), friedelin(2), friedelinol(3), beta-amyrin(4), alpha-amyrin(5), lupenyl acetate(6), beta-sitosterol(7), alpha-spinasterol(8), alpha-spinasterone(9), stigmasterol(10), daucosterol(11).
CONCLUSIONS:
Compounds 4-6, 8-11 were isolated from the genus Kalimeris for the first time.

Dammaradienyl acetate Dilution Calculator

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Dammaradienyl acetate Molarity Calculator

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Preparing Stock Solutions of Dammaradienyl acetate

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.1331 mL 10.6655 mL 21.3311 mL 42.6621 mL 53.3276 mL
5 mM 0.4266 mL 2.1331 mL 4.2662 mL 8.5324 mL 10.6655 mL
10 mM 0.2133 mL 1.0666 mL 2.1331 mL 4.2662 mL 5.3328 mL
50 mM 0.0427 mL 0.2133 mL 0.4266 mL 0.8532 mL 1.0666 mL
100 mM 0.0213 mL 0.1067 mL 0.2133 mL 0.4266 mL 0.5333 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 Dammaradienyl acetate

[Triterpenes from Kalimeris indica].[Pubmed:20422998]

Zhongguo Zhong Yao Za Zhi. 2010 Feb;35(3):327-30.

OBJECTIVE: To study the constituents of Kalimeris indica. METHOD: The constituents were isolated by various chromatographic techniques and their structures were elucidated by their physicochemical properties and the spectral data analysis. RESULT: Eleven compounds were isolated and identified as Dammaradienyl acetate(1), friedelin(2), friedelinol(3), beta-amyrin(4), alpha-amyrin(5), lupenyl acetate(6), beta-sitosterol(7), alpha-spinasterol(8), alpha-spinasterone(9), stigmasterol(10), daucosterol(11). CONCLUSION: Compounds 4-6, 8-11 were isolated from the genus Kalimeris for the first time.

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