Abstract:

Abstract: [Pupose] Research the chemical constituents of Hibiscus syriacus L and Essential oil on local red Jiangxi Gannan。[Methods] using the states Pharmacopoeia method-steam distillation to extract the Essential oil of Chemical constituents, Using GC-MS to the chemical constituents of Hibiscus syriacus L and Essential oil for Isolation and Identification, use the Peak area normalization method to determine the relative content of each component。[Result] Essential oil content is 0.1107g/100g, Isolated from 90 kinds of compounds., identified 43 kinds。[Conclusion] in the main chemical components of Hibiscus syriacus L and Essential oil, Tridecanoic acid 59.08% ,9,10-Octadecadienoic aicd (z, z) - 4.43%, Oleic acid 4.04%, Heneicosane 3.18% with a high level and etc. Clinical application of medical and natural resources development to provide a scientific reference。