发明人徐明华,唐晓军,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109335690 A, 授权公告日 2016-01-09.
发明人何建平,周伟,高志强. "Method for the Synthesis of 2-Nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-7-amine" [P]. 中国发明专利, 专利号 CN 111077784 A, 授权公告日 2017-06-11.
发明人徐明华,李文辉,何建平. "A Process for Preparing High-Purity 2-Nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-7-amine" [P]. 中国发明专利, 专利号 CN 116052642 A, 授权公告日 2018-02-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2016, 1334, (10), 1776-1792.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2017, 144, 8097-8106.