AIM: To establish the fingerprint for CacumenPlatycladi (carbonized) by HPLC.
目的：建立侧柏炭的HPLC指纹图谱分析方法。
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ObjectiveThe chemical constituents of the essential oil from CacumenPlatycladi in Xinjiang were analyzed by GC-MS.
目的用气相色谱-质谱联用（GC-MS）法对新疆地产侧柏叶挥发油成分进行分析。
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RESULTS By GC-MS, 29 volatile compounds in PlatycladiCacumen treated with head-space injection were identified, while 34 volatile compounds identified with steam distillation;