Search results
Results from the WOW.Com Content Network
WD40 domain-containing proteins have 4 to 16 repeating units, all of which are thought to form a circularised beta-propeller structure (see figure to the right). [3] [4] The WD40 domain is composed of several repeats, a variable region of around 20 residues at the beginning followed by a more common repeated set of residues.
Diacetyl (/ d aɪ j ə ˈ s iː t ə l / dy-yuh-SEE-tuhl; IUPAC systematic name: butanedione or butane-2,3-dione) is an organic compound with the chemical formula (CH 3 CO) 2. It is a yellow liquid with an intensely buttery flavor. It is a vicinal diketone (two C=O groups, side-by-side).
1,1-Diethoxyethane (acetaldehyde diethyl acetal) is a major flavoring component of distilled beverages, especially malt whisky [3] and sherry. [4] Although it is just one of many compounds containing an acetal functional group, this specific chemical is sometimes called simply acetal .
In organic chemistry, an acetyl group is a functional group denoted by the chemical formula −COCH 3 and the structure −C(=O)−CH 3. It is sometimes represented by the symbol Ac [5] [6] (not to be confused with the element actinium). In IUPAC nomenclature, an acetyl group is called an ethanoyl group.
n-Butyl acetate is an organic compound with the formula CH 3 CO 2 (CH 2) 3 CH 3.A colorless, flammable liquid, it is the ester derived from n-butanol and acetic acid.It is found in many types of fruit, where it imparts characteristic flavors and has a sweet smell of banana or apple.
In organic chemistry, butyl is a four-carbon alkyl radical or substituent group with general chemical formula −C 4 H 9, derived from either of the two isomers (n-butane and isobutane) of butane. The isomer n -butane can connect in two ways, giving rise to two "-butyl" groups:
Print/export Download as PDF; Printable version; In other projects Wikidata item; ... 3,4-Diethyl-3-methylhexane; 4,4-Diethyl-2-methylhexane; Dimethyl+Propyl
Mesityl oxide is a α,β-unsaturated ketone with the formula CH 3 C(O)CH=C(CH 3) 2. This compound is a colorless, volatile liquid with a honey-like odor. [ 3 ]