Taxumairol RCAS# 244167-04-2 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 244167-04-2 | SDF | Download SDF |
| PubChem ID | 21593833 | Appearance | Powder |
| Formula | C37H44O15 | M.Wt | 728.74 |
| Type of Compound | Diterpenoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [(1R,2R,3S,4R,5R,6S,8S,10R,11R,12R,15S)-3,4,6,8,11-pentaacetyloxy-2-hydroxy-1,15-dimethyl-9-methylidene-14-oxo-16-oxatetracyclo[10.5.0.02,15.05,10]heptadecan-5-yl]methyl benzoate | ||
| SMILES | CC(=O)OC1CC(C2(C(C1=C)C(C3CC(=O)C4(C(C3(CO4)C)(C(C2OC(=O)C)OC(=O)C)O)C)OC(=O)C)COC(=O)C5=CC=CC=C5)OC(=O)C | ||
| Standard InChIKey | XUMIEQQAVQWNBJ-CCCKHRJYSA-N | ||
| Standard InChI | InChI=1S/C37H44O15/c1-18-26(48-19(2)38)15-28(49-20(3)39)36(17-46-33(44)24-12-10-9-11-13-24)29(18)30(50-21(4)40)25-14-27(43)35(8)37(45,34(25,7)16-47-35)32(52-23(6)42)31(36)51-22(5)41/h9-13,25-26,28-32,45H,1,14-17H2,2-8H3/t25-,26-,28-,29-,30+,31-,32-,34-,35+,36+,37-/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 | Taxumairol R is a natural product from Taxus mairei. |
| Structure Identification | Journal of the Chinese Chemical Society, 2013, 47(5):1125-30.Taxane Diterpenoids from the Root Bark of Taiwanese Yew Taxus Mairei[Reference: WebLink]
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Taxumairol R Dilution Calculator
Taxumairol R Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.3722 mL | 6.8612 mL | 13.7223 mL | 27.4446 mL | 34.3058 mL |
| 5 mM | 0.2744 mL | 1.3722 mL | 2.7445 mL | 5.4889 mL | 6.8612 mL |
| 10 mM | 0.1372 mL | 0.6861 mL | 1.3722 mL | 2.7445 mL | 3.4306 mL |
| 50 mM | 0.0274 mL | 0.1372 mL | 0.2744 mL | 0.5489 mL | 0.6861 mL |
| 100 mM | 0.0137 mL | 0.0686 mL | 0.1372 mL | 0.2744 mL | 0.3431 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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Taxane Diterpenoids from the Root Bark of Taiwanese Yew Taxus Mairei
Journal of the Chinese Chemical Society, 2013, 47(5):1125-30.
Nineteen compounds including Taxumairol R (1), taxinine M (2), taxacin (3), paclitaxel (4), 10-deacetyltaxol A (5), 10-deacetyl-7-epi-taxol (6), 7-epi-taxol (7), taxol C, 10-deacetyltaxol C, 7β-xylosyl-10-deacetyltaxol (8), taxamairin A (9), taxinine A, 14β-hydroxytaxusin (10), 5-hydroxy-7β,9,10β, 13-tetraacetoxy-4(20), 11-taxadiene, 1-dehydroxybaccatin-VI, 1β-dehydroxybaccatin-IV, baccatin IV, baccatin VI and ponasterone A have been isolated and identified from the root bark of Taxus mairei. Among them, compound 1 was a new taxoid and compounds 11 and 7β-xylosyl-10-deacetyltaxol pentaacetate were new derivatives prepared from 14β-hydroxytaxusin (10) and 8, respectively. Their structures and assignment were established on the basis of 2D-NMR analysis and chemical methods.
