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CAS RN: 128-57-4 | Product Number: E1546
Sennoside B
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Purity: >95.0%(HPLC)
Synonyms:
- (9RS,9'SR)-5,5'-Bis(β-D-glucopyranosyloxy)-4,4'-dihydroxy-10,10'-dioxo-9,9',10,10'-tetrahydro[9,9'-bianthracene]-2,2'-dicarboxylic Acid
Product Documents:
| Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
|
|---|---|---|---|---|---|
| 100MG |
¥24,000
|
17 | It can be shipped from Saitama warehouse on the same day* | It can be shipped in about 2 weeks after ordering |
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock In Other WH: Shipment in about 2-3 Business Days from Saitama warehouse. Please contact us
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | E1546 |
| Purity / Analysis Method | >95.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__4__2H__3__8O__2__0 = 862.75 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic,Heat Sensitive |
| Packaging and Container | 100MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 128-57-4 |
| Reaxys Registry Number | 5723747 |
| MDL Number | MFCD00151528 |
Specifications
| Appearance | White to Yellow to Yellow green powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Specific rotation | -99 to -109 deg(C=0.2, acetone 70%) |
| Water | max. 5.0 % |
| NMR | confirm to structure |
Properties (reference)
| Solubility (insoluble in) | Methanol, Acetone |
GHS
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Application
Sennoside B: A Dianthrone Glycoside with Laxative and Gastroprotective Activities
Sennoside A (erythro) [E1541] and sennoside B (threo) are extracted from the plant group Senna, which is an important medicinal plant. They are dianthrone glycosides and diastereomers with laxative and gastroprotective activities. Recently, they have been reported to possess numerous pharmacological properties. (The product is for research purpose only.)
References
- An assessment, prospects, and obstacles of industrially important medicinal crop Indian Senna (Cassia angustifolia Vahl.): A review
- Pharmacology, Toxicology, and Metabolism of Sennoside A, A Medicinal Plant-Derived Natural Compound (a review)
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