Shafiq M, Ullah Khan I, Zia-ur-Rehman M, Nadeem Asghar M, M. Asiri A, Nadeem Arshad M. Synthesis and Antioxidant Activity of a New Series of 2,1-Benzothiazine 2,2-Dioxide Hydrazine Derivatives. ajc [Internet]. 2012 May 23 [cited 2024 Nov. 25];24(10):4799-803. Available from: https://asianpubs.org/index.php/ajchem/article/view/9731