Abstract
N, N'-Diphenyldicarbamate-1, 1-demethylol cyclopentane (Camalon), clinically available as antispasmodic, sedative and skeletal muscle relaxant, has been pharmacologically studied by Fournier et al. (1) and Shimamoto et al. (2). However, no experimental evidence to demonstrate the skeletal muscle relaxing action of the agent has been presented in the experimental animals. The present experiments were undertaken to study the mode of action of this agent on the spinal reflex mechanism in mice and cats.