Search results
Results from the WOW.Com Content Network
Osazone formation was developed by Emil Fischer, [3] who used the reaction as a test to identify monosaccharides. The formation of a pair of hydrazone functionalities involves both oxidation and condensation reactions. [4] Since the reaction requires a free carbonyl group, only "reducing sugars" participate.
[6] [7] Hydrazone-based coupling methods are used in medical biotechnology to couple drugs to targeted antibodies (see ADC), e.g. antibodies against a certain type of cancer cell. The hydrazone-based bond is stable at neutral pH (in the blood), but is rapidly destroyed in the acidic environment of lysosomes of the cell.
Reagent test Alcohols: Forms Lucas test in alcohols is a test to differentiate between primary, secondary, and tertiary alcohols. Alkaloids: Forms Froehde Liebermann Mandelin Marquis Mayer's Mecke Simon's: Amines, and amino acids: Forms Folin's: Barbiturates: Class Dille–Koppanyi Zwikker: Benzodiazepines: Class Zimmermann: Phytocannabinoids ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Iron salts are used commonly in Russula and Bolete identification. It is best to dissolve the salts in water (typically a 10% solution) and then apply to the flesh, but it is sometimes possible to apply the dry salts directly to see a color change. For example, the white flesh of Boletus chrysenteron stains lemon-yellow or olive. Three results ...
Plant-based foods — especially beans, peas and lentils — are higher in beneficial nutrients, like fiber, which promotes digestive regularity and clears "bad" LDL cholesterol from the body, as ...
Because Hanukkah celebrates the miracle of a small amount of lamp oil keeping the Second Temple’s Menorah alight for eight days, foods fried in oil are traditionally eaten to celebrate the holiday.
a fat-soluble organic compound that is primarily used as an antioxidant food additive: n-Butyllithium: an organolithium reagent; used as a polymerization initiator in the production of elastomers such as polybutadiene or styrene-butadiene-styrene (SBS) Carbon disulfide: a non-polar solvent; used frequently as a building block in organic chemistry