2-Phenylphenol, or biphenyl-2-ol, is an organic compound that consists of two linked benzene rings and a phenolic hydroxyl group. It is a white or buff-colored, flaky crystalline solid with a melting point of about 57 °C. It is a biocide used as a preservative under the trade names Dowicide, Torsite, Preventol, Nipacide and many others.
The (Anti-)Superhuman Restraint Unit is a fictional special operations unit of S.H.I.E.L.D. in the Marvel Comics universe designed by penciller, Howard Chaykin. These S.H.I.E.L.D. agents wear armor, and use hardware, designed by Tony Stark and Stark Enterprise employee, Kenny and are trained to take down superhuman combatants.