Methyl eichlerianateCAS# 56421-12-6 |
2D Structure
Quality Control & MSDS
3D structure
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Cas No. | 56421-12-6 | SDF | Download SDF |
PubChem ID | 76313960 | Appearance | Powder |
Formula | C31H52O4 | M.Wt | 488.8 |
Type of Compound | Triterpenoids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | methyl 3-[(3S,3aR,5aR,6S,7S,9aR,9bR)-3-[(2S,5S)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-6,9a,9b-trimethyl-7-prop-1-en-2-yl-1,2,3,3a,4,5,5a,7,8,9-decahydrocyclopenta[a]naphthalen-6-yl]propanoate | ||
SMILES | CC(=C)C1CCC2(C(C1(C)CCC(=O)OC)CCC3C2(CCC3C4(CCC(O4)C(C)(C)O)C)C)C | ||
Standard InChIKey | TWFMQZXDUHCZFN-GVEJJQTFSA-N | ||
Standard InChI | InChI=1S/C31H52O4/c1-20(2)21-12-18-30(7)24(28(21,5)16-15-26(32)34-9)11-10-22-23(13-17-29(22,30)6)31(8)19-14-25(35-31)27(3,4)33/h21-25,33H,1,10-19H2,2-9H3/t21-,22+,23-,24+,25-,28-,29+,30+,31-/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. |
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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. |
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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. |
Description | Standard reference |
Structure Identification | Pertanika J. Sci. & Technol., 2014,22(1):163 - 74.Chemical constituents of Aglaia lanuginose[Reference: WebLink]Our continuing research on the Aglaia genus (family Meliaceace) has led us to this first study on the chemical constituents of Aglaia lanuginose (bark).
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Methyl eichlerianate Dilution Calculator
Methyl eichlerianate Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.0458 mL | 10.2291 mL | 20.4583 mL | 40.9165 mL | 51.1457 mL |
5 mM | 0.4092 mL | 2.0458 mL | 4.0917 mL | 8.1833 mL | 10.2291 mL |
10 mM | 0.2046 mL | 1.0229 mL | 2.0458 mL | 4.0917 mL | 5.1146 mL |
50 mM | 0.0409 mL | 0.2046 mL | 0.4092 mL | 0.8183 mL | 1.0229 mL |
100 mM | 0.0205 mL | 0.1023 mL | 0.2046 mL | 0.4092 mL | 0.5115 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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Chemical constituents of Aglaia lanuginose
Pertanika J. Sci. & Technol., 2014,22(1):163 - 74.
Our continuing research on the Aglaia genus (family Meliaceace) has led us to this first study on the chemical constituents of Aglaia lanuginose (bark). The dichloromethane extract from the bark of Aglaia lanuginose showed cytotoxicity against HL-60 leukaemia cell line (45% inhibition) at 20 μg/ml and was prioritised for further investigation. Repeated chromatography of the dichloromethane extract yielded the known dammarane triterpenes which were identified as cabralealactone (1), Methyl eichlerianate (2), cabraleone (3), ocotillone (4), eichleriatone (5), eichlerianic acid (6) and shoreic acid (7) together with the known sterols, sitosterol (9) and stigmasterol (10). Another isolated compound was the aromatic 4-hydroxycinnamyl-acetate (8), which has not been reported to be present in a plant from the Meliaceae family. The structures of all the compounds were elucidated on the basis of spectroscopic methods (IR, MS and NMR). Cytotoxicity testing of 1-10 showed activity only for mixtures of (3, 4), and (5, 6).