1. College of Life Sciences and agricultural forestry, Qiqihar University, Qiqihar, China
2. Department of Chemistry, faculty of Applied Sciences, Sri Guru Granth Sahib World University, Punjab, India
3. Department of Chemistry, COMSATS University Islamabad, Abbottabad, Pakistan
4. School of Life Sciences and Technology, University of Electronic Science and Technology of China, Chengdu, China