人参黄酮苷 (CAS No.31512-06-8)
- 物化性质
- 白色结晶粉末，无臭，味微苦。易溶于水、甲醇、乙醇，不溶于乙醚、氯仿。在潮湿空气中易吸湿，热稳定性较好，熔点约201°C（分解）。比旋光度[α]D20约+20°（c=0.5，甲醇）。
- 技术参数
- 外观为白色或类白色结晶粉末，无可见杂质 含量（HPLC）≥98% 干燥失重≤2.0% 炽灼残渣≤0.5%
- 溶解性
- 易溶于甲醇和水，不溶于石油醚
English description（英文原文，共 1165 字符）
Product Name:Ginsenoside Re
English Name:Ginsenoside Re
CAS No.:31512-06-8
Aliases:Ginsenoside B1, Panaxoside Re, Ginsenoside Re (GR)
Molecular Formula:C48H82O18
Physical Properties:White crystalline powder, odorless with a slightly bitter taste. Freely soluble in water, methanol and ethanol; insoluble in ether and chloroform. Hygroscopic in humid air with good thermal stability. Melting point approximately 201°C (decomposes). Specific rotation [α]D20 about +20° (c=0.5, methanol).
Uses:Ginsenoside Re is one of the main active components extracted from Panax ginseng, exhibiting pharmacological activities such as antioxidant effects, anti-fatigue properties, myocardial ischemia improvement and immune function regulation. It is widely used in the development and raw material supply of cardiovascular protective drugs, and serves as an important reference standard in research on neuroprotection and anti-aging.
Technical Specifications:
White or off-white crystalline powder with no visible impurities
Assay (HPLC) ≥98%
Loss on drying ≤2.0%
Residue on ignition ≤0.5%
Solubility: freely soluble in methanol and water, insoluble in petroleum ether
English Name:Ginsenoside Re
CAS No.:31512-06-8
Aliases:Ginsenoside B1, Panaxoside Re, Ginsenoside Re (GR)
Molecular Formula:C48H82O18
Physical Properties:White crystalline powder, odorless with a slightly bitter taste. Freely soluble in water, methanol and ethanol; insoluble in ether and chloroform. Hygroscopic in humid air with good thermal stability. Melting point approximately 201°C (decomposes). Specific rotation [α]D20 about +20° (c=0.5, methanol).
Uses:Ginsenoside Re is one of the main active components extracted from Panax ginseng, exhibiting pharmacological activities such as antioxidant effects, anti-fatigue properties, myocardial ischemia improvement and immune function regulation. It is widely used in the development and raw material supply of cardiovascular protective drugs, and serves as an important reference standard in research on neuroprotection and anti-aging.
Technical Specifications:
White or off-white crystalline powder with no visible impurities
Assay (HPLC) ≥98%
Loss on drying ≤2.0%
Residue on ignition ≤0.5%
Solubility: freely soluble in methanol and water, insoluble in petroleum ether
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常见问题
- 人参黄酮苷的 CAS 号是多少？
- 人参黄酮苷的 CAS 号是 31512-06-8。
- 人参黄酮苷的分子式和分子量是什么？
- 人参黄酮苷的分子式为 C48H82O18。
- 人参黄酮苷的英文名称是什么？
- 人参黄酮苷的英文名称为 Ginsenoside Re。
- 人参黄酮苷还有哪些别名？
- 人参黄酮苷又称 人参皂苷Re、人参皂甙Re、Ginsenoside B1。
- 人参黄酮苷有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条人参黄酮苷供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 人参黄酮苷的供应商主要分布在哪些地区？
- 人参黄酮苷的供应商主要分布在 上海市（1 条） 等地。
- 人参黄酮苷有哪些级别可选？
- 平台上人参黄酮苷的供应级别包括 工业级。
- 人参黄酮苷的报价单位是什么？
- 人参黄酮苷的报价单位主要有 千克。
- 哪里可以查到人参黄酮苷的价格？
- 掌上化工人参黄酮苷产品页汇总了各供应商的最新报价与规格，地址：/chemicals/31512-06-8/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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