Salicylic acid Salicylic acid Salicylic acid (from Latin "salix", "willow tree") is a lipophilic monohydroxybenzoic acid, a type of phenolic acid, and a beta hydroxy acid (BHA). It has the formula CHO. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin. In addition to serving as an important active metabolite of aspirin ("acetylsalicylic acid"), which acts in part as a prodrug to salicylic acid, it is probably best known for its use as a key ingredient in topical anti-acne products. The salts and esters of salicylic
Moronic acid resistant to (bevirimat). This derivative has become a new lead for clinical trials and is also active against herpes simplex virus 1. Moronic acid Moronic acid (3-oxoolean-18-en-28-oic acid) is a natural triterpene. Moronic acid can be extracted from "Rhus javanica", a sumac plant traditionally believed to hold medicinal applications. The molecule has also been extracted from Mistletoe ("Phoradendron reichenbachianum"). Bevirimat, a derivative of the related triterpenoid betulinic acid, is under development as an anti-HIV drug; however, moronic acid has shown better antiviral profiles "in vitro" than bevirimat. A particular moronic acid derivative showed potent anti-HIV activity with EC values of