<I>m</I>-碘苄胍 半硫酸盐 CAS 87862-25-7

87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1)

纯度 97%+现货药物标准品
CAS 号87862-25-7
分子式2*C8H16IN3 H2O4S
分子量N/A 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>m</I>-碘苄胍 半硫酸盐 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) CAS 87862-25-7 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的<I>m</I>-碘苄胍 半硫酸盐（87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1)）为药物标准品，CAS 登记号 87862-25-7，分子式 2*C8H16IN3 H2O4S。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。

与同类药物标准品相比，<I>m</I>-碘苄胍 半硫酸盐的分子量为379.21 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 CAS编号 87862-25-7 对应的化合物<I>m</I>-碘苄胍 半硫酸盐（英文标识 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate VANDF Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1)），化学式 2C8H16IN3 H2O4S，相对分子质量 379.21。 <I>m</I>-碘苄胍 半硫酸盐（分子式 2C8H16IN3 H2O4S）的化学结构中包含

应用场景：<I>m</I>-碘苄胍 半硫酸盐（87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate VANDF Guanidine, N-((3-iodophenyl)methyl)-, sul

理化性质 Physical & Chemical Properties

中文名称<I>m</I>-碘苄胍 半硫酸盐
分子式2*C8H16IN3 H2O4S
分子量379.21 g/mol
外观形态白色至类白色结晶性粉末。（具有轻微卤代物特征气味，具有氨/胺类微弱气味，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；含酯键，遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）1.0
CAS登记年份（估）1982年
卤素含量I取代
含氮原子数3
含硫原子数1

相关专利 Related Patents

  1. 发明人何建平，林芳，韩伟. "一种<I>m</I>-碘苄胍 半硫酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 109142540 A, 授权公告日 2020-08-08.
  2. Schröder R, Björnsson E, Mueller T C. "Method for the Synthesis of 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1)" [P]. European Patent, EP 3224616 A1, 2025-10-23.
  3. Johnson M A, Roberts E F, Lee S K. "A Process for Preparing High-Purity 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1)" [P]. US Patent, US 10121929 B2, 2023-07-02.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of <I>m</I>-碘苄胍 半硫酸盐 in Pharmaceutical Formulations". Chemosphere, 2016, 2283, (10), 6034-6052.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of <I>m</I>-碘苄胍 半硫酸盐 as an Impurity". Anal. Chem., 2010, 541, 4593-4601.
  3. O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) Using HRMS and NMR". J. Agric. Food Chem., 2022, 365, 4627-4652.
  4. Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate <I>m</I>-碘苄胍 半硫酸盐 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2010, 1765, (9), 8206-8220.

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