(<I> R </I>)-泛硫乙胺 CAS 496-65-1

VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207-824-1 Lactobacillus bulgaricus factor LBF D-Pantetheine (R)-Pantetheine UNII-VCH6X4IARE

纯度 97%+现货药物标准品
CAS 号496-65-1
分子式C11H22N2O4S
分子量278.37 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

(<I> R </I>)-泛硫乙胺 VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207-824-1 Lactobacillus bulgaricus factor LBF D-Pantetheine (R)-Pantetheine UNII-VCH6X4IARE CAS 496-65-1 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的(<I> R </I>)-泛硫乙胺（VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207-824-1 Lactobacillus bulgaricus factor LBF D-Pantetheine (R)-Pantetheine UNII-VCH6X4IARE）为药物标准品，CAS 登记号 496-65-1，分子式 C11H22N2O4S，分子量 278.37。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

在质量保证方面，(<I> R </I>)-泛硫乙胺的生产和定值严格遵循ISO 17034:2016（认证标准物质生产者）的要求。纯度定值采用质量平衡法和定量核磁共振（qNMR）等多种正交方法进行交叉验证，扩展不确定度报告为95%置信水平（k=2）。每个批次的均匀性和稳定性均经过独立的统计评估。 CAS编号 496-65-1 对应的化合物(<I> R </I>)-泛硫乙胺（英文标识 VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207

应用场景：(<I> R </I>)-泛硫乙胺（VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyrami

理化性质 Physical & Chemical Properties

中文名称(<I> R </I>)-泛硫乙胺
分子式C11H22N2O4S
分子量278.37 g/mol
外观形态白色至类白色结晶性粉末。（含硫化合物特征性气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性对光敏感，应避免强光直射；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）2.0
CAS登记年份（估）1957年
含氮原子数2
含硫原子数1

相关专利 Related Patents

  1. 发明人冯建国，朱建伟，赵玉洁. "一种(<I> R </I>)-泛硫乙胺的合成方法" [P]. 中国发明专利, 专利号 CN 109995229 A, 授权公告日 2017-08-03.
  2. 发明人朱建伟，沈红梅，何建平. "Method for the Synthesis of VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207-824-1 Lactobacillus bulgaricus factor LBF D-Pantetheine (R)-Pantetheine UNII-VCH6X4IARE" [P]. 中国发明专利, 专利号 CN 114062457 B, 授权公告日 2018-11-13.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (<I> R </I>)-泛硫乙胺 in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 2078, (10), 9594-9622.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of (<I> R </I>)-泛硫乙胺 as an Impurity". J. Sep. Sci., 2014, 2261, (1), 8063-8089.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of VCH6X4IARE 496-65-1 Pantetheine Butanamide, 2,4-dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethyl-, (R)- Butyramide, 2,4-dihydroxy-N-(2-((2-mercaptoethyl)carbamoyl)ethyl)-3,3-dimethyl- (R)-2,4-Dihydroxy-N-(3-((2-mercaptoethyl)amino)-3-oxopropyl)-3,3-dimethylbutyramide EINECS 207-824-1 Lactobacillus bulgaricus factor LBF D-Pantetheine (R)-Pantetheine UNII-VCH6X4IARE Using HRMS and NMR". Chemosphere, 2019, 1812, 8542-8571.

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