Macranthoidin B

Macranthoidin B
Product Name Macranthoidin B
CAS No.: 136849-88-2
Catalog No.: CFN99148
Molecular Formula: C65H106O32
Molecular Weight: 1399.52 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Source: The flowerbuds of Lonicera confusa DC.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Price: $50/20mg
Macranthoidin B is a major bioactive saponin in rat plasma after oral administration of extraction of saponins from Flos Lonicerae.
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Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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  • Tokyo Pharmaceutical University2020, 500001431953.
  • Phytochem Anal.2023, pca.3305.
  • Pharmacognosy Journal, 2021, 13(5).
  • Int. J. Mol. Sci.2022, 23(14),7699;
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    To research the chemical constitutents for the pre-formulation of Lonicerae Japonicae Flos (the dried buds of Lonicera japonica) in Shuanghuanglian lyophilized powder for injection and provide substance foundation for the adverse reaction of Shuanghuanglian lyophilized powder for injection.
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    Compound 1 was identified in genus Lonicera for the first time and compounds 1-20 were isolated from the pre-formulation for the first time.
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