Tenacissoside DCAS# 107343-57-9 |
Quality Control & MSDS
Package In Stock
Number of papers citing our products
| Cas No. | 107343-57-9 | SDF | File under preparation. |
| PubChem ID | N/A | Appearance | Powder |
| Formula | C51H80O19 | M.Wt | 997.2 |
| Type of Compound | Steroids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| 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. | ||
Tenacissoside D Dilution Calculator
Tenacissoside D Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.0028 mL | 5.014 mL | 10.0281 mL | 20.0562 mL | 25.0702 mL |
| 5 mM | 0.2006 mL | 1.0028 mL | 2.0056 mL | 4.0112 mL | 5.014 mL |
| 10 mM | 0.1003 mL | 0.5014 mL | 1.0028 mL | 2.0056 mL | 2.507 mL |
| 50 mM | 0.0201 mL | 0.1003 mL | 0.2006 mL | 0.4011 mL | 0.5014 mL |
| 100 mM | 0.01 mL | 0.0501 mL | 0.1003 mL | 0.2006 mL | 0.2507 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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Qualitative and quantitative analyses of chemical components in different parts of Marsdenia cavaleriei.[Pubmed:40311483]
J Chromatogr B Analyt Technol Biomed Life Sci. 2025 Jun 1;1259:124617.
Species of the genus Marsdenia have a long history of medicinal use in China, with C21 steroids serving as the principal bioactive constituents. Marsdenia cavaleriei remains an unexplored phytochemical resource, particularly regarding the material basis in different plant parts. In this study, an ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF/MS) analytical method was developed to thoroughly characterize the chemical constituents of this plant. A total of 68 compounds were identified, 48 of which were tentatively identified as novel. Principal component analysis (PCA) and orthogonal partial least squares discriminant analysis (OPLS-DA) were employed to screen 18 potential chemical markers, elucidating compositional differences across various plant parts. Quantification of Tenacissoside H was conducted using ultra-high-performance liquid chromatography with charged aerosol detection (UHPLC-CAD), revealing its absence in the leaves. The average content of Tenacissoside H in the roots (0.281 %) exceeded that in the stems. A semi-quantitative analytical method was developed under identical gradient conditions with inverse gradient compensation. The relative standard deviation (RSD) of the average response factors for five references was 2.46 %. The semi-quantitative analysis of nine primary C21 steroids showed that Tenacigenoside K and Tenacissoside A were most abundant in the leaves, Tenacissoside A and Marsdenoside H dominated in the stems, and Marsdenoside H and Tenacissoside D were the most prevalent in the roots. This study presents a comprehensive approach for qualitative and quantitative analysis, thereby enhancing our understanding of the chemical composition of M. cavaleriei across its various parts and providing a foundation for its broader application.
