Definition: A hapten that generates suppressor cells capable of down-regulating the efferent phase of trinitrophenol-specific contact hypersensitivity. (Arthritis Rheum 1991 Feb;34(2):180).
Other names 2,4,6-Trinitro-1-chlorobenzene; Chloride, Picryl; Trinitrochlorobenzene; 1-Chloro-2,4,6-trinitrobenzene