假叶树提取物

Ruscogenin 98% Supplier: CAS 472-11-7, HPLC Purity & Bulk Sourcing Guide Quick Answer Ruscogenin (CAS 472-11-7) is a steroidal sapogenin obtained primarily from Ruscus aculeatus (butcher's broom) root. When sourcing Ruscogenin 98%, verify four things before ordering: a batch-specific HPLC chromatogram, the botanical source statement, identity confirmation data (MS/NMR or IR), and storage-relevant documentation. Because the material is a purified single compound with a defined melting range, identity and purity can be checked analytically — which is why buyers should insist on real batch data rather than a template COA. Key Takeaways · Ruscogenin is a steroidal sapogenin (C₂₇H₄₂O₄, MW 430.63), not a standardized plant extract — the two are different products with different price logic. · ≥98% HPLC is the common high-purity specification used in ingredient development and research applications. · Request batch COA + actual HPLC chromatogram + MS/NMR data; confirm the batch number on the documents matches your shipment. · Storage at 2–8 °C, light-protected, matters: ruscogenin is sensitive to prolonged air and light exposure. · Solubility in water is low; formulations typically rely on ethanol- or glycol-based systems — confirm the grade and presentation with your supplier early. · Documentation expectations differ by market; for US-bound cosmetic or research supply, confirm the intended use with your regulatory team. 1. Chemical Identity and Specifications Item Specification Product Name Ruscogenin (Ruscogenine) CAS Number 472-11-7 Molecular Formula C₂₇H₄₂O₄ Molecular Weight 430.63 g/mol Botanical Source Ruscus aculeatus L. root (butcher's broom) Appearance White to off-white crystalline powder Purity ≥98% (HPLC) Melting Point 182–186 °C Solubility Soluble in DMSO, ethanol; low solubility in water Storage 2–8 °C, protected from light and moisture Documentation COA, HPLC, MS/NMR, SDS, TDS per batch Ruscogenin belongs to the spirostane-type steroidal sapogenins. Its defined melting range and single-compound nature make it practical to verify identity by melting point determination, IR, or MS, in addition to HPLC purity — a useful cross-check when evaluating a new supplier. 2. Ruscogenin 98% vs. Standardized Butcher's Broom Extract Buyers frequently compare quotations for products that are not equivalent: Parameter Ruscogenin 98% (purified) Butcher's broom extract (standardized) Composition Single steroidal sapogenin Complex extract containing ruscogenin plus other saponins Purity basis ≥98% Ruscogenin by HPLC Ruscogenin content standardized to a stated level Typical use Ingredient development, analytical reference, research Formulations where a defined extract is acceptable Price logic Purity- and process-driven Raw-material- and ratio-driven Analytical identity Sharp single HPLC peak Multi-peak botanical fingerprint If your specification calls for "98% ruscogenin", a 10%–30% standardized extract will not satisfy it, regardless of the price difference. Confirm the analytical basis in writing before comparing costs. 3. HPLC and COA Verification: What to Check A credible Ruscogenin 98% batch file should include: 1. Batch-specific HPLC chromatogram — with column type, mobile phase, detection wavelength, and integration parameters, not just a percentage. 1. Identity confirmation — MS and/or NMR data supporting the spirostane structure; melting point within 182–186 °C is a quick secondary check. 1. Impurity profile — related sapogenins and process-related impurities, reported or stated as within specification. 1. Residual solvents and heavy metals — results should match the requirement set applicable to your market and intended use. 1. SDS and TDS — consistent with the COA and current for the grade supplied. 1. Batch traceability — the batch number on the COA must match the labels on the drums you receive. A practical procurement sequence: request a 20 g sample with the full documentation package, run independent HPLC verification at a third-party laboratory, then scale to commercial quantities. CQ HERB supports this sample-first evaluation model with batch-specific documentation. 4. Solubility, Formulation Handling and Stability Ruscogenin is poorly water-soluble, which shapes how formulators work with it: · Solvent systems: ethanol, glycol, or DMSO-based premixes are common in development work; confirm compatibility with your final system early. · Thermal exposure: keep processing temperatures well below the melting range and avoid prolonged heat during incorporation. · Light and air: the material should be handled in closed containers, protected from light; long exposure to air reduces content over time. · Storage: 2–8 °C, dry, light-protected. Shelf life is typically stated as 36 months under recommended conditions; check the retest date on the COA. · Shipping: for warm-climate destinations, confirm insulated packaging and transit documentation with your supplier — heat exposure during transit is a common, avoidable quality issue. 5. Intended Applications and Regulatory Context Ruscogenin 98% is supplied for: · Cosmetic raw-material development — used by formulators as a botanical-derived active ingredient in skin and body care development; finished-product claims are the responsibility of the brand and must comply with the applicable cosmetic regulation in the destination market. · Research and analytical applications — as a reference compound for phytochemical, chromatographic, and natural-product research. Regulatory note: permitted use, labeling, and claim language for ruscogenin-containing products differ by market. US-bound supply may fall under cosmetic ingredient or research-material frameworks depending on intended use and how the material is presented; buyers should confirm the applicable pathway with their regulatory team. CQ HERB supplies the ingredient with technical documentation — it is not a finished product and carries no product claims. 6. Supplier Evaluation Checklist · Batch-specific HPLC chromatogram provided · MS/NMR or IR identity data available · Melting range stated and consistent with specification · Heavy metals and residual solvents reported · Botanical source and extraction process described transparently · COA / SDS / TDS internally consistent · Sample available for third-party verification · Cold-chain or insulated shipping arranged for warm destinations · Multi-batch supply stability and lead-time transparency Nanjing Spring & Autumn Biological Engineering Co., Ltd. (CQ HERB) supplies Ruscogenin 98% with batch-based documentation including COA, HPLC analytical data, MS/NMR, SDS and TDS, and supports sample evaluation before bulk orders. Our quality management system is certified to ISO 9001. 7. Bulk Ordering Practicalities · Sample stage: 5 g with full documentation, suitable for independent verification. · Development quantities: 25 g–100 g for pilot formulation work. · Commercial quantities: 500 g–1 kg and above, scheduled against forecast; larger volumes quoted on request. · Packaging: sealed, moisture-barrier inner packaging in outer drums; cold-chain or insulated options for warm-climate destinations. · Lead time: confirm current stock and production schedule at quotation. FAQ Q: What is the CAS number of Ruscogenin? A: CAS 472-11-7; molecular formula C₂₇H₄₂O₄; molecular weight 430.63 g/mol. Q: Is Ruscogenin the same as butcher's broom extract? A: No. Ruscogenin is a single purified steroidal sapogenin; butcher's broom extract is a complex botanical preparation that may be standardized to a stated ruscogenin content. Q: What purity should I specify? A: ≥98% HPLC is the common high-purity grade for ingredient development and research use. Standardized extracts are a separate product category. Q: How should Ruscogenin 98% be stored? A: 2–8 °C, dry, protected from light, in tightly closed containers. Refer to the SDS/TDS for the specific grade. Q: Can I receive a sample before a bulk order? A: Yes. CQ HERB provides 20 g samples with batch-specific documentation so buyers can complete independent verification first. Q: Does Ruscogenin dissolve in water? A: Solubility in water is low. Ethanol, glycol, or DMSO-based systems are typically used in development work; discuss your formulation format with the supplier. Conclusion Sourcing Ruscogenin 98% comes down to verification discipline: confirm you are comparing a purified compound against a standardized extract, audit the batch-specific HPLC and identity data, plan for low water solubility and cool, light-protected storage, and validate the regulatory pathway for your market and intended use. A supplier that provides real batch documentation and sample-first evaluation removes most of the risk from the purchase. Related reading: Ruscogenin (CAS 472-11-7): A High-Purity Steroidal Sapogenin for Advanced Research · Natural Active Compounds · Cosmetic Active Ingredients Contact CQ HERB for Ruscogenin 98% specifications, samples, and bulk supply inquiries — Ives Shen, International Sales Dept. · sale05@cqherb.com · www.cqherb.com

介绍Ruscogenin（CAS：472-11-7） 是一种天然存在的甾体皂苷元，主要存在于假叶树（Ruscus aculeatus，俗称屠夫扫帚）中。作为一种有价值的植物化学化合物，它在植物化学研究、分析方法开发和化妆品成分探索领域日益受到关注。南京春秋生物工程有限公司供应纯度≥98%（HPLC）的假叶树皂苷元，并提供完整的分析文件和稳定的批次质量。这种科研级原料适用于从事植物源性成分研究的实验室、高校和企业研发团队。什么是鲁斯科皂苷元？假叶树皂苷元是一种植物来源的甾体皂苷元，属于一类天然化合物，常用于结构分析、天然成分研究和参考标准品制备。假叶树皂苷元提取自假叶树（Ruscus aculeatus）的根部，具有清晰明确的分子结构，因此是一种常用的原料：天然产物鉴定和定量分析标准品的制备植物提取物质量控制研发配方研究成分比较和工艺验证该化合物仅供科学研究、实验室研究和配方开发之用。化学信息物品细节产品名称鲁斯科皂苷元CAS编号472-11-7分子式C₂₇H₄₂O₄分子量430.63 克/摩尔外貌白色至类白色结晶粉末纯度≥98%（HPLC）来源假叶树根提取物产品特性高研究级纯度我们的 Ruscogenin 通过 HPLC（C18 色谱柱，紫外检测）进行验证，以确保纯度 ≥98%，且杂质谱清晰。天然植物来源该产品源自假叶树，经过严格的提取和提纯工艺，以确保质量稳定。稳定且易于使用该材料为精细的白色结晶粉末，储存在 2–8°C 下可获得最佳稳定性和长期应用效果。提供的文件每批产品均包含：COA高效液相色谱图质谱和核磁共振数据MSDS技术数据表在科研和工业领域的应用1. 植物化学与天然产物研究假叶树皂苷元常被用作研究植物来源皂苷元的参考标记物或分析成分。其结构清晰、性质稳定，适用于色谱和光谱研究。2. 植物成分标准化制造商和实验室使用 Ruscogenin 来评估植物提取物的一致性，验证原材料的身份，并协助进行天然成分的质量控制。3. 化妆品及原料研发在化妆品领域，假叶树皂苷元被应用于植物配方原料筛选、稳定性测试和成分表征。4. 分析方法开发它是一种有用的化合物，可用于开发和验证 HPLC、LC-MS 和 GC-MS 等分析方法。注意：我公司提供的假叶树皂苷元仅供实验室、科研和研发用途，不得直接食用或用于医疗用途。技术规格范围规格纯度≥98%（HPLC）熔点182–186°C溶解度可溶于DMSO和乙醇贮存2–8°C，避光保质期36个月包装选项包装推荐用途10克实验室检测25克研究项目100克批量试点研究500克–1千克工业配方研发每个包装都用保护材料密封，以最大限度减少受潮，并在运输过程中保持稳定性。为什么选择 南京春秋生物工程有限公司?1. 可靠的质量控制每一批产品都经过严格的内部和第三方分析测试，以确保准确性和一致性。2. 全面文档我们为全球研发团队提供完整的数据文件，包括 COA、HPLC、MS、NMR 和 MSDS。3. 供应稳定，库存充足我们的工厂保持稳定的生产能力和长期库存，以确保不间断供应。4. 专业技术支持我们的技术团队能够快速响应文档、规格详情和测试数据方面的需求。5. 全球发货能力我们为国际客户提供温控包装和符合规定的出口文件。结论假叶树皂苷元（CAS：472-11-7）是一种重要的研究级甾体皂苷元，广泛应用于植物标准化、天然产物化学和化妆品原料开发。南京春秋生物工程有限公司拥有高纯度（≥98%）和严格的质量控制体系，能够为寻求稳定可靠天然活性成分供应的全球研发团队提供强有力的支持。 如有任何疑问、报价或样品需求，欢迎随时与我们联系。