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CHROMATOGRAPHIC IDENTIFICATION OF SOME VOLATILE OILS FROM THE OF PINUS BRUTIA TEN. GROWING IN IRAQ | ||
| AL-TAQANI | ||
| Article 1, Volume 22, Issue 1, 2009, Pages 1-7 | ||
| Author | ||
| Moneeb T. Salman | ||
| Abstract | ||
| Non – wood forest products are an important part of the forestry industry in the world. The extractives from softwoods contain all classes of terpenes, one of these classes are the volatile oils. This study concentrates on the presence of these oils in the bark of Pinus brutia grown in north of Iraq. The Pet.ether (40-60 Co) extract of the bark identified by thin-layer chromatography technique using a plates of (2mm ) thickness . By using the silica gel the identification results appeared that, the bark contained at least four compounds (-pinene, -pinene, camphene and borneol). These compounds were identified through comparisons with their Rf-values in the tables. The percentage of these components were approximately 3.1% from the air dried bark of Pinus brutia | ||
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