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Phytologia (April 2009) 91(1) 31 THE LEAF ESSENTIAL OIL OF JUNIPERUS MARITIMA R. P.
 

Summary: Phytologia (April 2009) 91(1) 31
THE LEAF ESSENTIAL OIL OF JUNIPERUS MARITIMA R. P.
ADAMS COMPARED WITH J. HORIZONTALIS, J.
SCOPULORUM AND J. VIRGINIANA OILS
Robert P. Adams
Biology Department, Baylor University, Box 727, Gruver, TX, 79040
Robert_Adams@baylor.edu
ABSTRACT
This is first report on the composition of the leaf essential oil
of J. maritima R. P. Adams, a new juniper species from the Pacific
northwest USA. The volatile leaf oil of J. maritima is dominated by
elemicin (20.2%), sabinene (20.0%), limonene (11.7%) and 8--
acetoxyelemol (6.1%) with moderate amounts of safrole (3.8%),
pregeijerene B (3.1%) and terpinen-4-ol (1.8%). The leaf oils of J.
horizontalis, J. scopulorum and J. virginiana var. virginiana were re-
analyzed and compared with the oil of J. maritima. Each of the four
species has a distinct oil composition reflecting their specific status.
Phytologia 91(1):31-39, (April, 2009).
KEY WORDS: Juniperus maritima, J. horizontalis, J. scopulorum, J.
virginiana var. virginiana, Cupressaceae, essential oil composition,

  

Source: Adams, Robert P. - Department of Biology, Baylor University

 

Collections: Biology and Medicine