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Sennoside B(CAS: 128-57-4)
CAS Number
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[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (1S,2R,4aS,6aR,6aR,6bR,8R,8aR,9R,10R,11R,12aR,14bS)-8,10,11-trihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylate
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Other Suppliers for Sennoside B
Basic Information
Molecular Formula
C42H38O20
Molecular Weight
862.74 g/mol
Physical State
Yellow powder
Physical Properties
Melting Point
209～212℃
Boiling Point
698.48°C (rough estimate)
Flash Point
348.6°C
Chemical Identifiers
SMILES
OC[C@H]1O[C@@H](Oc2cccc3c2C(=O)c2c([C@@H]3[C@@H]3c4cc(cc(c4C(=O)c4c3cccc4O[C@@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O)O)C(=O)O)cc(cc2O)C(=O)O)[C@@H]([C@H]([C@@H]1O)O)O
InChIKey
IPQVTOJGNYVQEO-AIFLABODSA-N
Database References
MDL Number
MFCD00151528
FAQ
Sennoside B is a natural anthraquinone glycoside derived from the Senna plant genus. Its chemical formula is C19H18O10, and it is known for its mild laxative properties. It is a yellowish solid with a bitter taste, commonly used in pharmaceuticals for its pharmacological effects. CAS 128-57-4 identifies this compound as a key active ingredient in herbal remedies.
Sennoside B (CAS 128-57-4) is primarily used as a laxative in over-the-counter medications for constipation relief. It also serves as a research compound in studies related to gastrointestinal motility and as a reference material in pharmaceutical development. Its natural origin makes it valuable in herbal medicine formulations.
Sennoside B is generally safe when used as directed, but excessive use may cause dehydration or electrolyte imbalances. It is considered low in toxicity for short-term use, though skin and eye irritation can occur during handling. Safety standards ensure it meets regulatory guidelines for pharmaceutical applications, including FDA approval for laxative use.
Sennoside B should be stored in a cool, dry place away from light to maintain stability. It is best kept in a sealed, airtight container to prevent degradation. Storage conditions should avoid high humidity and temperature fluctuations. Proper labeling and adherence to safety standards are essential for handling CAS 128-57-4.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
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