Гісоп
Hyssop is Hyssopus officinalis, a shrub in the Lamiaceae or mint family. Its essential oil has a powerful, somewhat sharp, but sweet-camphoraceous odor with a warm-aromatic, spicy undertone.
- Type
- Складник
- Olfactive family
- Ароматичні
- Source
- aerial parts
Запах
Докладно
Цікавий факт
The name hyssop appears as a translation of ezov in some translations of the Bible, notably in Psalm 51:7, 'Purge me with hyssop, and I shall be clean'. Researchers have suggested that the Biblical accounts refer not to the plant currently known as hyssop but to one of a number of different herbs, including Origanum syriacum, or Syrian oregano. Another suggestion is the caper plant, which is known to grow in the rocky soils of the region and along walls.
Отримання й хімія
Спосіб отримання
Common methods such as steam distillation or extraction with water-free solvents are used for the industrial isolation of hyssop volatile oil. Hyssopus essential oils are usually extracted by traditional methods such as Soxhlet extraction and hydrodistillation, while supercritical fluid extraction, ultrasound-assisted extraction and the instant controlled pressure drop process have been used recently to improve the yield from the aerial parts. The essential oil content of Hyssopus officinalis is high, at 0.3-1.0%. Using petroleum ether at 50 °C for 90 minutes increased the volatile oil yield of hyssop from 0.92 to 1.49%. Supercritical fluid extraction of hyssop yielded pinocamphone at 0.7 to 13.6%, sabinene at 4.2 to 17.1% and isopinocamphone at 0.9 to 16.5%. For the highest extraction of isopinocamphone and pinocamphone, the optimized conditions were 45 °C, 100 atmospheres, 4.5 µL methanol (0.14% w/w), 25 minutes of static extraction and 20 minutes of dynamic extraction.
- Формула
- Complex natural mixture (key constituents: pinocamphone C₁₀H₁₆O; isopinocamphone; beta-pinene)
- CAS
- 8006-83-5
- Ботанічна назва
- Hyssopus officinalis
- Зовнішній вигляд
- pale yellow clear liquid
- Сила запаху
- Середня
- Стійкість
- 92 hours at 100.00%
- Синоніми
- Hyssop oil, Hyssopus officinalis herb oil
No IFRA Standard for the material itself (51st Amendment)
- Температура спалаху
- 126.00 °F. TCC ( 52.22 °C. )
- Відносна густина
- 0.89900 to 0.94000 @ 25.00 °C.
- Показник заломлення
- 1.48600 to 1.49000 @ 20.00 °C.
У парфумерії
In perfumery, the oil is described as inducing a rich body, warm and spicy-herbaceous notes and a typical character in certain types of fragrances, such as citrus-type colognes, fougères, ambres and light-aldehydic fragrances, as well as heavy Oriental bases. Hyssop oil blends well with citrus oils, lavender oil, rosemary, myrtle, laurel leaf, sage and sage clary, amyl salicylate, linalool, eugenol and geraniol. Hyssop is not featured in any current PREMIEREPEAU fragrance.
Див. також
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