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Biflavones of some Cupressaceae plants
Phytochemistry, 1970Abstract Two solvent systems, viz. toluene:pyridine:acetic acid (10:1:1) and toluene:DMF:acetic acid (10:1:1) have been found to be useful for the TLC study of biflavones in conifer extracts; these solvents have also been used for obtaining chromatographically pure biflavones and their methyl ethers by preparative TLC and “dry column” chromatography.
S. Natarajan +2 more
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2021
???????????????? ???????????? ???????????????????????????????? ???????? ?????????????????? ?????????????????????????? ???????????????? (Juniperus excelsa M. Bieb.) ?? ???????????? ?????????? ???? ???????????? ???????????????????????? ???? ?????????????????????????????????? ??????????????, ??????????????????, ???????????????????? ????????????????????????
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???????????????? ???????????? ???????????????????????????????? ???????? ?????????????????? ?????????????????????????? ???????????????? (Juniperus excelsa M. Bieb.) ?? ???????????? ?????????? ???? ???????????? ???????????????????????? ???? ?????????????????????????????????? ??????????????, ??????????????????, ???????????????????? ????????????????????????
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Branching pattern in Cupressaceae
2007In Cupressaceae, new lateral shoots are not present at each node (“continuous branching”), nor are they obviously grouped in regularly spaced tiers (“rhythmic branching”). Thus, branching pattern in Cupressaceae is referred to as "diffuse", although this does not imply that the spatial arrangement of sibling shoots along an axis is completely ...
Heuret, Patrick +5 more
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Cupressaceae/ Taxaceae: 3- Il polline di Cupressaceae negli anni 1990 - 2001 a Vignola.
2002Andamento polline di Cupressaceae in ...
BARBIERI, Giovanna +5 more
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