Brown S R, Anderson J P, Patel M V. "Method for the Synthesis of benzothiophen-6-ylmethanol" [P]. US Patent, US 9491793 B2, 2021-04-07.
发明人郭海燕,钱学锋,林芳. "A Process for Preparing High-Purity benzothiophen-6-ylmethanol" [P]. 中国发明专利, 专利号 CN 112021494 A, 授权公告日 2015-07-15.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 1007, 3989-4010.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 2414, (7), 2043-2062.