CAS 270062-83-4

(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid

纯度 97%+现货药物标准品
CAS 号270062-83-4
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-(4-fluorophenyl)butanoic acid
(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid
(3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid
270062-83-4
Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid CAS 270062-83-4 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的((3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid)为药物标准品,CAS 登记号 270062-83-4,分子式 C25H22FNO4,分子量 419.44。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。

(分子式 C25H22FNO4)的化学结构中包含黄酮骨架,酰胺类,含羟基,含醚键,含氟取代。在反相色谱体系中,其保留行为主要受含氮官能团的质子化状态影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。因分子内存在卤素取代基(F/Cl/Br/I),该化合物在质谱分析中呈现特征性的同位素分布模式,可作为定性确认的重要依据。 化学式为 C25H22FNO4 的((3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-9H-fluoren-9-ylmethoxy(oxo)methylamino-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid),其CAS登记号是 27006

应用场景:((3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3- 9H-fluoren-9-ylmethoxy(oxo)methyl amino -4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-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. 发明人陈志强,张德明,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110474862 A, 授权公告日 2021-06-15.
  2. 发明人唐晓军,陈志强,杨光. "Method for the Synthesis of (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid" [P]. 中国发明专利, 专利号 CN 114579419 A, 授权公告日 2021-11-08.
  3. Thompson G K, Schröder R, Stevens L M. "A Process for Preparing High-Purity (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid" [P]. US Patent, US 11104165 B2, 2016-06-09.

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". Rapid Commun. Mass Spectrom., 2011, 2184, (3), 6038-6052.
  2. Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 572, 6610-6636.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(4-fluorophenyl)butanoic acid 270062-83-4 Fmoc-(S)-3-Amino-4-(4-fluorophenyl)-butyric acid Using HRMS and NMR". J. Sep. Sci., 2016, 782, (5), 4468-4477.

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