Atractyloside Potassium Salt 98% Purity Atractyloside Salt Standard CAS 102130-43-8 Research Grade Reference Standard

Product Overview

Atractyloside Potassium Salt is the dipotassium salt form of atractyloside, a naturally occurring glycoside found in the rhizomes of Atractylodes species. The salt form offers improved solubility for analytical applications. This compound serves as an important reference standard for the quality control of Atractylodes products.

With the molecular formula C₂₁H₃₄K₂O₁₀ and a molecular weight of 524.68 g/mol, this compound appears as a white to off-white powder. It is soluble in water, methanol, and DMSO. The product is supplied at ≥98% purity as determined by HPLC analysis.

Synthetic Process

Atractyloside Potassium Salt is prepared by treating atractyloside with potassium hydroxide or potassium carbonate:

1. Salt Formation: Atractyloside is dissolved in suitable solvent and treated with potassium base.

2. Precipitation: The potassium salt is precipitated.

3. Purification: Recrystallization yields the pure salt form.

4. Identity Confirmation: Structure is confirmed by NMR and mass spectrometry.

Mechanism of Action & Applications

This compound is primarily used as:

• Reference Standard: For the quantification of atractyloside in Atractylodes products.

• Quality Control: Used in the quality assessment of traditional Chinese medicines.

• Method Development: Used in HPLC method validation.

Quality Specifications

• Purity: ≥98.0% determined by HPLC.

• Identity: Confirmed by NMR and mass spectrometry.

• Loss on Drying: ≤1.0%.

• Each batch is accompanied by a comprehensive COA.

• Stable for 24 months when stored at 2-8°C in sealed containers, protected from light.

Packaging & Storage

• Standard packaging: 5mg, 10mg, 20mg amber glass vials.

• Store at 2-8°C, protected from light and moisture.

Jinan Topfull Chemical Co., Ltd. is an international company rooted in China, specializing in the export of chemical products.

Our company is committed to making every effort to provide ideal chemical products to potential customers worldwide, including but not limited to: organic/inorganic reagents, biological reagents, plant extracts, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), reference standards, reference substances, peptides, and more. Meanwhile, we have established long-term and stable cooperative relationships with university laboratories and off-campus research institutions, enabling us to offer tailored product services based on customers' actual needs.

We currently support customized services for most product categories, with supply quantities ranging from milligram (mg), gram (g) to kilogram (kg) levels, as well as wholesale. Product purity covers the full spectrum from 90% to 99.9%, providing customers with one-stop convenient services.

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