1. Key laboratory of Plant Resource Conservation and Germplasm Innovation in Mountainous Region (Ministry of Education), School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, P. R. China
2. Key Laboratory of Coal Conversion and New Carbon Materials of Hubei Province, College of Chemistry and Chemical Engineering, Wuhan University of Science and Technology, Wuhan 430081, P. R. China
3. Guiyang Healthcare Vocational University, Guiyang 550081, P. R. China
4. College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, P. R. China
5. School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, P. R. China