<SC>L</SC>-刀豆氨酸 CAS 543-38-4

543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavanine L-Homoserine, O-((aminoiminomethyl)amino)- HSDB 3471 UNII-3HZV514J4B

纯度 97%+现货药物标准品
CAS 号543-38-4
分子式C5H12N4O3
分子量176.17 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

<SC>L</SC>-刀豆氨酸 543-38-4
3HZV514J4B
Canavanine
(L)-Canavanine
Butyric acid, 2-amino-4-(guanidinooxy)-, L-
L-Homoserine, O-((aminoiminomethyl)amino)- (9CI)
AI3-52153
2-Amino-4-(guanidinooxy)butyric acid
O-((Aminoiminomethyl)amino)homoserine
O-((Aminoiminomethyl)amino)-L-homoserine
Canavanin
L-Canavanine
L-Homoserine, O-((aminoiminomethyl)amino)-
HSDB 3471
UNII-3HZV514J4B CAS 543-38-4 结构式 Chemical Structure

产品介绍 Description

<SC>L</SC>-刀豆氨酸(543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavanine L-Homoserine, O-((aminoiminomethyl)amino)- HSDB 3471 UNII-3HZV514J4B,CAS 号 543-38-4)是 CATO 佳途自主生产的药物标准品,分子式 C5H12N4O3,分子量 176.17。纯度 97%+。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。

与同类药物标准品相比,<SC>L</SC>-刀豆氨酸的分子量为176.17 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。 <SC>L</SC>-刀豆氨酸(543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavanine L-Homoserine, O-((aminoiminomethyl)amino)- HSDB 3471 UNII-3HZV514J4B),CAS注册编号 543-38-4,化学分子式为 C5H12N4O3,分子量 176.17 g/mol。

应用场景:<SC>L</SC>-刀豆氨酸(543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavan

理化性质 Physical & Chemical Properties

中文名称<SC>L</SC>-刀豆氨酸
分子式C5H12N4O3
分子量176.17 g/mol
外观形态白色至类白色结晶性粉末。(具有氨/胺类微弱气味)
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、水
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4

相关专利 Related Patents

  1. 发明人郭海燕,唐晓军,王建平. "一种<SC>L</SC>-刀豆氨酸的合成方法" [P]. 中国发明专利, 专利号 CN 117443822 B, 授权公告日 2016-10-19.
  2. 发明人冯建国,周伟,郭海燕. "Method for the Synthesis of 543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavanine L-Homoserine, O-((aminoiminomethyl)amino)- HSDB 3471 UNII-3HZV514J4B" [P]. 中国发明专利, 专利号 CN 112182887 B, 授权公告日 2020-03-09.

参考文献 Literature

  1. Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of <SC>L</SC>-刀豆氨酸 in Pharmaceutical Formulations". Talanta, 2016, 1946, (3), 7474-7495.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of <SC>L</SC>-刀豆氨酸 as an Impurity". Molecules, 2021, 2060, (3), 4547-4563.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 543-38-4 3HZV514J4B Canavanine (L)-Canavanine Butyric acid, 2-amino-4-(guanidinooxy)-, L- L-Homoserine, O-((aminoiminomethyl)amino)- (9CI) AI3-52153 2-Amino-4-(guanidinooxy)butyric acid O-((Aminoiminomethyl)amino)homoserine O-((Aminoiminomethyl)amino)-L-homoserine Canavanin L-Canavanine L-Homoserine, O-((aminoiminomethyl)amino)- HSDB 3471 UNII-3HZV514J4B Using HRMS and NMR". Biomed. Chromatogr., 2023, 1276, 2268-2271.
  4. Brown R C, Davis S M. "Forced Degradation Studies to Evaluate <SC>L</SC>-刀豆氨酸 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 1957, (10), 2185-2205.

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