Ethers

<p>O-Ethoxybenzoyl chloride is a pesticide that belongs to the group of sildenafil. It inhibits the activity of prolyl endopeptidase, an enzyme that degrades the peptide hormone vasoactive intestinal polypeptide (VIP). This inhibition prevents degradation of VIP, which is important for the regulation of blood vessel tone. The compound has been shown to be effective against Sclerotinia sclerotiorum and Claviceps purpurea. O-Ethoxybenzoyl chloride has been shown to have a high level of tolerance in plants and animals. It also has been found to be safe for humans with its low toxicity levels and low acute toxicity. It is not classified as hazardous by the World Health Organization (WHO).</p>

<p>3,5-Diiodo-4-methoxybenzhydrazide is a high quality chemical that is useful in the preparation of complex compounds. This compound has been shown to be an excellent reagent and useful intermediate for the synthesis of various fine chemicals. It has been used as a precursor for the production of the antiviral drug Tamiflu, among other pharmaceuticals. 3,5-Diiodo-4-methoxybenzhydrazide is also a versatile building block that can be used in research or as a reaction component in organic synthesis.</p>