humulene meaning in Hindi

Examples

1. Humulene can also by synthesized using a combination of four-component assembly and palladium-mediated cyclization, outlined below.
2. ?-Humulene has been found in many aromatic plants on all continents, often together with its isomer ?-caryophyllene.
3. There are diverse ways to synthesize humulene in the laboratory, involving differing closures of the C-C bond in the macrocycle.
4. The aroma and flavor of hops comes from the terpenes, alpha-humulene, beta-caryophyllene, and sesquiterpenes, which affect beer quality.
5. In this regard, directed evolution has been used on ?-humulene synthase, an enzyme that creates over 50 different sesquiterpenes, to create enzymes that selectively synthesize individual products.
6. To understand humulene's regioselectivity, the fact that one of the two triply substituted CP % C double bonds is significantly more reactive, its conformational space was explored computationally and four different conformations were identified.
7. The fragrant flower cones, known as hops, impart bitterness and flavor, and also have preservative qualities . " H . lupulus " contains myrcene, humulene, xanthohumol, myrcenol, linalool, tannins, and resin.
8. In addition to common six-membered ring systems such as is found in zingiberene ( a constituent of the oil from ginger ), cyclization of one end of the chain to the other end can lead to macrocyclic rings such as humulene.
9. The McMurry synthesis uses a titanium-catalyzed carbonyl coupling reaction; the Takahashi synthesis uses intramolecular alkylation of an allyl halide by a protected cyanohydrin anion; the Suginome synthesis utilizes a geranyl fragment; and the de Groot synthesis synthesizes humulene from a crude distillate of eucalyptus oil.
10. Proven ?-humulene emitters into the atmosphere are pine trees, orange orchards, marsh elders, tobacco, and sunflower fields . ?-Humulene is contained in the essential oils of aromatic plants such as " Salvia officinalis " ( common sage, culinary sage ), " Lindera strychnifolia"