Salicylic acid the OH group is "ortho" to the carboxyl group. It is also known as 2-hydroxybenzoic acid. It is poorly soluble in water (2 g/L at 20 °C). Aspirin (acetylsalicylic acid or ASA) can be prepared by the esterification of the phenolic hydroxyl group of salicylic acid with the acetyl group from acetic anhydride or acetyl chloride. Salicylic acid can also be prepared using the Kolbe-Schmitt reaction. Salicylic acid is used as a food preservative, a bactericidal and an antiseptic. Sodium salicylate is a useful phosphor in the vacuum ultraviolet spectral range, with nearly flat quantum efficiency for wavelengths between 10
Willow (Dreadstar) Willow (Dreadstar) Willow is a fictional character in the comics space opera "Dreadstar", created by American artist Jim Starlin. She was introduced in the first issue of Dreadstar's regular series and had her origin told in issue 2. Willow is a cybernetic telepath, a rare kind of telepath who has the ability of sensing and commanding computers and robotic devices as well as sentient minds. She used a "seeing-eye monk" named Rainbow as her eyes as she could telepathically see what the monkey saw. As first seen in "Dreadstar" #1, Willow was part of a team informally known as "Dreadstar