In:
Lipids, Wiley, Vol. 36, No. 7 ( 2001-07), p. 727-732
Abstract:
The chain length and geometric isomerism of polyprenols from Eucommia ulmoides Oliver were analyzed using supercritical fluid chromatography. After intensive effort to establish separation conditions for geometric isomers, a phenyl‐bonded silica gel‐packed column was found that cleanly separated poly‐ trans and‐ cis prenols. The presence of longchain poly‐ trans prenols ( 〉 9 mers) was confirmed for the first time in plants. Trans isomers were found in the leaf, seed coat, and root, but not in the bark and seed. Poly‐ trans prenols in this plant may act as intermediates for trans ‐polyisoprene biosynthesis.
Type of Medium:
Online Resource
ISSN:
0024-4201
,
1558-9307
DOI:
10.1007/s11745-001-0778-5
Language:
English
Publisher:
Wiley
Publication Date:
2001
detail.hit.zdb_id:
2030265-4
SSG:
12
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