应用场景:针对化学分析用途,(5R,7R)-4-(4-Boc-1-哌嗪基)-5-甲基-6,7-二氢-5H-环戊并 d 嘧啶-7-醇((5R,7R)-4-(4-Boc-1-piperazinyl)-5-methyl-6,7-dihydro-5H-cyclopenta d pyrimidin-7-ol)是具有明确定量溯源的认证级对照品。 推荐以(5R,7R)-4-(4-Boc-1-哌嗪基)-5-甲基-6,7-二氢-5H-环戊并 d 嘧啶-7-醇配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用甲醇/乙腈(1:1)为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量
Anderson J P, Hughes D C, Patel M V. "Method for the Synthesis of (5R,7R)-4-(4-Boc-1-piperazinyl)-5-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-7-ol" [P]. US Patent, US 11700255 B2, 2022-04-06.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of (5R,7R)-4-(4-Boc-1-哌嗪基)-5-甲基-6,7-二氢-5H-环戊并[d]嘧啶-7-醇 in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1684, 7312-7321.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of (5R,7R)-4-(4-Boc-1-哌嗪基)-5-甲基-6,7-二氢-5H-环戊并[d]嘧啶-7-醇 as an Impurity". Sci. Total Environ., 2014, 1854, 1305-1326.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (5R,7R)-4-(4-Boc-1-piperazinyl)-5-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-7-ol Using HRMS and NMR". Chromatographia, 2015, 934, (12), 2725-2733.