CAS 270596-52-6

(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid

纯度 97%+现货药物标准品
CAS 号270596-52-6
分子式C25H22FNO4
分子量419.44 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

 (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid
(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid
(3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid
270596-52-6
Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid CAS 270596-52-6 结构式 Chemical Structure

产品介绍 Description

(英文名 (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid,CAS 270596-52-6)属于药物标准品。分子式 C25H22FNO4,分子量 419.44。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商,为该产品提供完整的质量文件与技术支持。

本品定值报告包含以下质量控制信息: - 主成分含量:97%+; - 水分/残留溶剂:通过卡尔费休(KF)和热重分析(TGA)测定并校正; - 定值方法:HPLC-DAD面积归一化法、qNMR法、DSC法等正交验证; - 不确定度:扩展不确定度(k=2)包含测量重复性、均匀性和稳定性分量。 化学式为 C25H22FNO4 的((3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-9H-fluoren-9-ylmethoxy(oxo)methylamino-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid),其CAS登记号是 270596-52-6,分子

应用场景:((3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3- 9H-fluoren-9-ylmethoxy(oxo)methyl amino -4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid,CAS

理化性质 Physical & Chemical Properties

中文名称
分子式C25H22FNO4
分子量419.44 g/mol
外观形态淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味)
纯度97%+
储存条件室温保存,避光,密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水(微溶)
稳定性空气中长期暴露可能发生缓慢氧化;对光敏感,应避免强光直射;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)15.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年
卤素含量F取代
含氮原子数1

相关专利 Related Patents

  1. 发明人冯建国,钱学锋,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110730020 A, 授权公告日 2020-12-07.
  2. Patel M V, Schröder R, Klinger H. "Method for the Synthesis of (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid" [P]. US Patent, US 9505032 B2, 2017-07-10.

参考文献 Literature

  1. Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2024, 901, 4557-4564.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 2326, (2), 3103-3118.
  3. Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid Using HRMS and NMR". Phytochemistry, 2022, 1291, (3), 712-716.

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