lactone In A Sentence
Learn how to use lactone in a sentence and make better sentences with `lactone` by reading lactone sentence examples.
- "' Parthenolide "'is a sesquiterpene lactone of the germacranolide class which occurs naturally in the plant feverfew ( " Tanacetum parthenium " ), after which it is named.
- New Diterpene lactone from the Soft Coral Sarcophyton molle Tix. Dur.
- The acid exists in equilibrium with the lactone.
- Triacetic acid lactone is classified as a 2-pyrone compound owing to the ketone group on the C2 carbon in its dominant form.
- Another possible modification is to insert a methylene between hydroxyl and lactone on the E-ring yielding a seven membered ?-hydroxylactone group, so-called homocamptothecin ( hCPT ).
- Chemically, artemisinin is a sesquiterpene lactone containing an unusual peroxide bridge.
- Pantoyl lactone, beta-alanine and cysteamine are all extremely soluble in water,.
- Use of a macrocyclic lactone " net " strategy may reduce this risk.
- Synthesis of the two specific homoserine lactone (HSL) AI compounds creates a spatial concentration pattern across the swarming plate.
- Solution in dilute alkali was supposed to be accompanied by the rupture of the lactone ring with the formation of the quinonoid salt shown in 2.
- Sedanolic acid readily decomposes into water and its lactone sedanolid, C 12 H 18 0 2, the odorous constituent of celery oil.
- Do I get an acetal ( assuming no cleavage ), lactone or an ether peroxide?.
- An attempt at the synthesis of salvinorin A has also been published by a group at RMIT University, adopting a convergent synthesis of a functionalized cyclohexanone with a ?, ?-unsaturated lactone.
- Would a catalyst like TEMPO be worth it ? ( ultimately the end product is gamma-lactone ).
- Glucono delta-lactone is added to lower the pH and add to shelf life.
- In one industrial synthesis of oxandrolone the key lactone-forming step is an organic reduction-esterification.
- Glucose oxidase ( GOX ) catalyzes the oxidation of ?-D-glucose to D-glucono-?-lactone with the simultaneous reduction of enzyme-bound flavin.
- The oxidation of LCVL by oxidizing agents such as hydrogen peroxide affords crystal violet lactone(CVL).
- I am curious about the ingredient glucono delta lactone.
- The plant is somewhat toxic to mammals and insects due to the presence of the lactone tenulin.
- "' Cynaropicrin "'is a sesquiterpene lactone exhibiting a range of diverse bioactivities.
- This reaction increases the pH, which leads to closing of the lactone ring of the dye to convert it to its colorless ( leuco ) form.
- N - acylhomoserine lactone ( AHL ), as quorum sensing signals, regulate expression of virulence factors of many plant pathogens.
- Finally an intramolecular attack from the hydroxyl group of C2'to the carboxylic acid group closes the ring and forms the lactone umbelliferone.
- "' Cnicin "'is a sesquiterpene lactone, esterified with a substituted acrylic acid, and belonging to the germacranolide class of natural products.
- Mthanolysis of lactone 10 with NaOMe forms a mixture of hydroxyl ester 11 and its C-4a epimer ( Pancratistatin numbering ).
- Attempts towards elucidating the structure of the molecule used the lactone ring as a starting point.
- Withaferin A, a sterodial lactone from " Withania Somnifera " plant is known to inhibit Sp1 transcription factor.
- They have a common macrolytic lactone ring to which one or more sugars are attached.
- Subsequent research revealed that the actual autoinducer used by " V . fischeri " is an acylated homoserine lactone ( AHL ) signaling molecule.
- Transformation between leuco and colored form of crystal violet lactone in response to varying acidity, which is caused by changing temperature.
- "' Vernolepin "'is a sesquiterpene lactone isolated from the dried fruit of " Vernonia amygdalina ".
- In the first part, chemical synthesis, including by acraldehyde, malonic ester, ami no lactone and others were discussed and synthesis by hydantoin was emphasized.
- Artemisinin is an endoperoxide of the sesquiterpene lactone. The structure of this compound is too complex to be synthesized effectively. Artemisia is also found in many parts of the U.
- The use of liposomal drug delivery systems allows the enhancement of water solubility, increases plasma exposure of active lactone forms and tumor accumulation as well as decrease in the toxicity.
- Treatment of an ester or lactone with AlMe 3 or AlMe 2 Cl affords the corresponding Weinreb amide in good yields.
- "' Nargenicin "'is a 28 carbon macrolide with a tricyclic lactone containing a unique ether bridge.
- Cetilistat has a bicyclic structure but lacks the ?-lactone ring.
- Although its skeleton possesses 20 carbon atoms, quassin is not a diterpene but rather a triterpene lactone, which derives from euphol by loss of 10 carbon atoms including C4.
- Further lactone formation gives another side product, dumetorine, which is an alkaloid that can be isolated from " Dioscorea dumetorum ".
- The cyanhydrin is hydrolysable to an acid, the lactone of which may be reduced by sodium amalgam to a glucoheptose, a non-fermentable sugar containing seven carbon atoms. By repeating the process a no
- Alternatively a macrocyclic lactone can be used to treat for scab and will also be part of the strategy to remove resistant worms.
- At a threshold concentration, LasR binds N-( 3-oxododecanoyl )-homoserine lactone.
- Benzofuranone is another most effective antioxidant, which terminates the chain reaction by donating weakly bonded benzylic hydrogen atom and gets reduced to a stable benzofuranyl ( lactone ) [ 1 ].
Similar words: Lactams, Lacertine, Lacily, Lace Bordered, Lactose, Lactic, Laconicum, Lacinularia, Lacy, Lacerating, Lachrymae, Laccadive, Lacunes, Lackadaisy, Lacker, Lacteals, Lachrymal, Lactiferous, Lachrymation, Lache