Aldehydes

<p>Applications (2E,4E,14Z)-Octadeca-2,4,14-trienal is an intermediate of (4E,14Z)-Sphingadienine-C18 (S680630), a sphingoid base of sea cucumber cerebroside that may have cytotoxicity activity against human colon cancer cells.<br>References Liang, Z., et al.: Eur. J. Mass. Spec., 19, 195 (2013):<br></p>

<p>Applications 4-Pentenal acts as a reagent used in the screening of the phytochemical, antibacterial and cytotoxic activity of medicinal plant of Tamilnadu.<br>References Nameirakpam, N. D., et al.: Int. J. Pharm. Res. BioSci., 1 (2012)<br></p>

<p>3-Bromothiophene-2-carbaldehyde is an organic compound that has been shown to have antibacterial activity. It can be synthesized by reacting triethyl orthoformate with methyl ketones in the presence of a photocatalyst such as titanium dioxide or zinc oxide. This reaction produces 3-bromothiophene-2-carboxylic acid which reacts with ammonia and hydrogen bromide to form 3-bromothiophene-2-carbaldehyde. 3-Bromothiophene-2-carbaldehyde has been shown to inhibit the growth of cancer cells and induce apoptosis, which may be due to its ability to inhibit angiogenesis. The anticancer properties are most likely due to its ability to bind DNA and inhibit protein synthesis, leading to cell death.</p>

<p>3-Butoxybenzaldehyde is an electron donor. It is used in the synthesis of heterocyclic compounds and as a reagent or postulated intermediate in the formation of epoxides, ethylene, and peroxides. 3-Butoxybenzaldehyde also functions as a precursor to other oxygenated compounds. 3-Butoxybenzaldehyde has been shown to undergo both aldol condensation and interaction with other compounds.</p>

<p>5-Chloro-2-methoxybenzaldehyde is a potent inhibitor of the bacterial enzyme acetylcholinesterase. It has been shown to have an interaction with biomolecules, such as chalcones, and can be used in the manufacture of antibacterial agents. 5-Chloro-2-methoxybenzaldehyde has been found to have potent inhibitory activity against organocatalytic aldehydes and atypical aldehydes and can be used as an active ingredient in the synthesis of novel compounds with antibacterial activity.</p>

<p>4-Methoxy-2-nitrobenzaldehyde is a chemical that is used in the synthesis of many pharmaceuticals. It has been shown to be an effective agent in the treatment of cancer cells and is activated by chloride ions. 4-Methoxy-2-nitrobenzaldehyde reacts with nucleophiles such as hydroxide, amines, or thiols in order to form alkylating agents. This reaction can be used for the synthesis of many drugs including antihistamines, antidiabetic drugs, and antipsychotics. The rate of this reaction increases with increasing temperature. It also undergoes demethylation when exposed to nitrous acid, which may lead to a different product.</p>

<p>2-Bromo-3,6-difluorobenzaldehyde is a versatile building block that is used in the synthesis of many complex compounds. It has been shown to be a useful intermediate and reaction component in organic synthesis. 2-Bromo-3,6-difluorobenzaldehyde can be used as a reagent or speciality chemical for research purposes. This compound has high quality and is a useful scaffold for the preparation of fine chemicals.</p>