Dill herb

Blank I, Grosch W, Evaluation of potent odorants in dill seed and dill herb Anethum graveolens L.) by aroma extract dilution analysis,Sci 56 63-67, 1991. 

By AEDA the four odorants shown in Figure 9 were detected with the highest FD-factors in dill herb [33], A mixture of these compounds, dissolved in water at the same concentration ratios occurring in the herb (Table 16) very much resembled the typical odor of the dill herb. If (S)-a-phellandrene or the dill ether (B and A Fig. 9), respectively, were omitted, the mixture lost its typical odor note. On the contrary, omission of myristicin and methyl 3-methylbutanoate (D and C Fig. 9) did not significantly influence the overall dill herb aroma of the model mixture [33, 66], The data indicated that (S)-a-phellandrene and the dill ether are the character impact compounds of the dill herb. Since, on the basis of AEDA or calculation of OAVs further odorants have been shown to contribute to the dill herb flavor [33, 66], the results of the simulation experiments revealed that obviously the two monoterpenes are able to mask the flavor contributions of these compounds. 

Figure 9. Important odorants of dill herb A (3R,4S,8S)-3,9-epoxy-1-p-menthen, B (S)-a-phellandren, C methyl 2-methylbutanoate, D myristicin [33],...

Model solution simulating the flavor of dill herb [331... 

Dihydroxypropane, 331 4,4 -Diketo-P-carotene, 79 Dilauryl Thiodipropionate, 121 Dill Herb Oil, American Type, 123 Dill Oil, 123... 

SYNS DILL OIL DILL HERB OIL, AMERICAN TYPE... 

SYNS DILL FRUIT OIL DILL HERB OIL DILL OIL DILL SEED OIL DILL WEED OIL... 

The estimation of the sensory properties of (+)-limonene, (-) and (+)-a-phellandrene in the context of their effect on the flavour of dill herb (Anethum graveolens L.) was also carried out [57-59]. 

Dill Oil Anethum graveolens) It seems that myristicin does not show up in every dill sampling. Some studies of the oil taken from the herb show 1 - 2%, some show none, yet some are very high. German-grown dill herb oil seems to be the lowest but another popular source, Finland, typically has a rather high myristicin content. Table XXII shows a typical sampling of Finnish dill herb oil [70]. 

TABLE XXII. Chemical Composition of Dill Herb Oil... 

AEDA and sensory studies show that (S)-a-phellandrene in combination with dill ether generate the aroma of dill herb /SO, 87]. An essential odorant of dill fmits is (S)-carvone, which smells like caraway ]86]. 

Blank, 1., Sen, A., Grosch, W. (1992) Sensory study on the character-impact flavour compound of dill herb (anethum graveolens L.). Eood Chem. 43, 337-343... 

Finally, let us consider the by-products of linalool transformation by I3 cinerea. The formation of 3,9-epoxy-p-menth-l-ene (27), the character impact compound of fresh dill herb (14), can be understood by allylic rearrangement of (E)-2,6-dimethyl-2,7-octadiene-1,6-diol (19) to the corresponding hydroxygeraniol (-nerol). This compound is known to undergo cyclization to the epoxy derivative (27) under acidic conditions (15). 

Synonyms cas 8006-75-5 dill fruit oil dill herb oil dill oil dill seed oil... 

Major herbs used at present include basil, bay, celery seed, chervil, dill herb, dill seed, marjoram, mint, oregano, rosemary, sage, savoury, tarragon and thyme however, the following are some culinary herbs and... 

A 5-membered oxygen containing heterocycle fused to the cyclohexane ring is the characteristic structure of menthofuran and dill ether. Menthofuran is an atypical compound of pennyroyal oil Mentha pulegium) and appears in small amounts in mint oils. Dill ether is a major compound in the distilled oil from dill herb Anethum graveolens) providing the typical dUl odor. 

Unripe cucumbers, after addition of dill herb and, if necessary, other flavoring spices (vine leaf, garlic or bay leaf), are placed into 4-6% NaCl solution or are sometimes salted dry. Usually, the salt solution is poured on the cucumbers in a barrel and then allowed to ferment and, if necessary, glucose is added. Fermentation takes place at 18-20 °C and yields lactic acid, CO2, some volatile acids, ethanol and small amounts of various aroma substances. Homo-and heterofermentative lactic acid bacteria Uke Lactobacillus plantarum, L. brevis and Pediococ-... 

Traditional Medicine. Both in domestic Western and Chinese medicine, dill seed and dill seed oil are used as aromatic carminative and stimulant in the treatment of flatulence, especially in children. Reported to have carminative, antispasmodic, sedative, lactago-gue, and diuretic properties. Used in India, Africa, and elsewhere for hemorrhoids, bronchial asthma, neuralgias, renal colic, dysuria, genital ulcers, dysmenorrhea, and others. In European tradition, dill herb is reportedly used as an antispasmodic for conditions of the gastrointestinal tract, kidney and urinary tract also for sleep disorders. ... 

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