Unterschiede

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--- santalum_austrocaledonicum_vieill [2016/12/07 17:56] – andreas
+++ santalum_austrocaledonicum_vieill [2018/06/13 07:51] (aktuell) – andreas
@@ Zeile 3: / Zeile 3: @@
 Hemiparasitic evergreen shrub or small tree, 2-10m tall, native in New Caledonia and Vanuatu; bark rough,
 grey to reddish-brown, longitudinally fissured; heartwood fragrant, yellowish to brownish. \\
+"Heartwood or root shavings of S.austrocaledonicum var.austrocaledonicum were hydrodistilled to yield 1-2% of a pale yellow oil... New Caledonian sandalwood oil is long-lasting, has little or no particular top note and smells soft, sweet-woody, nutty, animalic-balsamic, but is weaker and less radiant than its East Indian counterpart... (Z)-α-santalol (38.2%), (Z)-β-santalol (18.2%), (Z)-trans-α-bergamotol (9.9%), (Z)-lanceol (9.1%), and epi-β-santalol (3.8%) were detected as main constituents... GC-olfactometry revealed, that iso-β-bisabolol, a new odor active sandalwood trace constituent, having a strong floral, muguet-like, very pleasant smell was also present in the oils from New Caledonia. Both oil composition and odor impression of New Caledonian sandalwood oil are very reminiscent of East Indian sandalwood oil. One significant difference was the high amount of (Z)-lanceol (9.1%) in S.austrocaledonicum var.austrocaledonicum." \\
+[Braun, N. A., Meier, M., & Hammerschmidt, F. J. (2005). New Caledonian Sandalwood Oil-a Substitute for East Indian Sandalwood Oil?. Journal of Essential Oil Research, 17(5), 477-480]
 Heartwood essential-oil of Santalum austrocaledonicum from eleven populations on seven islands of Vanuatu showed large phenotypic variation. \\
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 [Geographic and Phenotypic Variation in Heartwood and Essential‐Oil Characters in Natural Populations of Santalum austrocaledonicum in Vanuatu., Page, T., Southwell, I., Russell, M., Tate, H., Tungon, J., Sam, C.,  Leakey, R.R., Chemistry & biodiversity, 7(8), 2010, 1990-2006]
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+| {{:santalol_alpha.jpg| (Z)-α-santalol }} \\ (Z)-α-santalol \\ //(woody, cedarwood)// |{{:santalol_beta.jpg| (Z)-β-santalol }} \\ [[http://www.leffingwell.com/chirality/santalol.htm|(Z)-β-santalol]] \\ //(typical sandalwood, milky, urinous)// |
 S. austrocaledonicum var. glabrum Hürl. - native to New Caledonia, Loyalty Islands: \\
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 sandalwood oil (Santalum album). Organoleptic evaluation showed that the Loyalty essential oil is lighter and less milky, less woody but more animal and masculine than Indian sandalwood. GC showed (Z)-α-santalol (44-47%) and (Z)-β-santalol (19-21%), meeting ISO Standard 3518: 2002 for S.album oils. Another main component was (E)-lanceol (8-14%). \\
 [Reinstatement of the Loyalty Islands Sandalwood, Santalum austrocaledonicum var. glabrum (Santalaceae), in New Caledonia., Butaud, J.F., PhytoKeys, (56), 2015, 111] [[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4611752/]]
-| {{:santalol_alpha.jpg| (Z)-α-santalol }} \\ (Z)-α-santalol \\ //(woody, cedarwood)// |{{:santalol_beta.jpg| (Z)-β-santalol }} \\ [[http://www.leffingwell.com/chirality/santalol.htm|(Z)-β-santalol]] \\ //(typical sandalwood, milky, urinous)// |
 {{https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4611752/bin/phytokeys-056-111-g002.jpg?600}} \\
 Flowers of Santalum austrocaledonicum var. glabrum on Ouvéa atoll in January 2015 (specimen Butaud 3414) \\
 [[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4611752/]]