ZHOU Xiang1, MO Jian-guang2, XIE Yi-xing2. Study on Fingerprints of Essential Oil from Linalool Type of Cinnamomum camphorastem in Guangxi Province[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(12): 41-44.
ZHOU Xiang1, MO Jian-guang2, XIE Yi-xing2. Study on Fingerprints of Essential Oil from Linalool Type of Cinnamomum camphorastem in Guangxi Province[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(12): 41-44. DOI: 10.13422/j.cnki.syfjx.2010.12.059.
Objective: To establish the method of fingerprint analysis on essential oil from linalool type of C.camphorastem in Guangxi province by GC-MS to provide reference for quality control of them.Method: GC-MS analysis was performed for 14 samples of genuine producing areas in Guangxi from linalool type of Cinnamomum camphorastem
and similarity is calculated by data processing function of Excel.Result: The 14 feature peaks in fingerprints of essential oil from linalool type of C.camphorastem in Guangxi province were sepanted and identified over 95% of total area of the peaks.The similarity was higher among 14 samples(> 90%).RSD of precision
repeatability and stability is less than 3%.Conclusion: The method is precise and reliable
which can be used for quality control and identification of essential oil from linalool type of C.camphorastem in Guangxi province.