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--- himantoglossum_hircinum_l._spreng [2019/06/01 14:31]
andreas
+++ himantoglossum_hircinum_l._spreng [2022/12/03 15:01] (aktuell)
andreas
@@ Zeile 1: / Zeile 1: @@
-Himantoglossum hircinum (L.) Spreng. - lizard orchid, **Bocks-Riemenzunge**
+Himantoglossum hircinum (L.) Spreng. - Orchidaceae - lizard orchid, **Bocks-Riemenzunge**
 Orchid, 30-80 cm high; leaves oblong-ovate to lanceolate; inflorescence up to 30cm tall, cylindric, many-flowered; flower odor described as being reminescent of goat. \\
@@ Zeile 6: / Zeile 6: @@
 "It is usually rare but can sometimes be found in great numbers in suitable habitats. This orchid grows in dry meadows, rocky areas, and open woods. It may reach a height of 133 centimetres (52 in)." [[https://en.wikipedia.org/wiki/Himantoglossum_hircinum]]
-Headspace analysis showed that the flower scent (reminding of goat, hot iron, linnen) is mainly attributable to the combination of (E)-3-methyl-4-decenoic acid (24.0%), (Z)-4-decenoic acid (34.0%) and lauric acid (12.0%), accompanied by (E)-ocimene (12.0%) and traces of p-cresol, eugenol and vanillin. \\
+| {{:e3me4decenoicacid.png| (E)-3-methyl-4-decenoic acid}} \\ (E)-3-methyl-4-decenoic acid | {{:z4decenoicacid.png| (Z)-4-decenoic acid}} \\ (Z)-4-decenoic acid | {{:lauricacid.png| lauric acid}} \\ lauric acid |
+Headspace analysis showed that the curious flower scent (reminding of goat, hot iron, linnen) is mainly attributable to the combination of (E)-3-methyl-4-decenoic acid (24.0%), (Z)-4-decenoic acid (34.0%) and lauric acid (12.0%), accompanied by (E)-ocimene (12.0%) and traces of p-cresol, eugenol and vanillin. \\
+(Actual, the compounds responsible for the scent of goats are 4-methyloctanoic acid and 4-ethyloctanoic acid). \\
 [Roman Kaiser, The scent of orchids: olfactory and chemical investigations., Basel 1993, 179-181 and 226]

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