simple past tense and past participle of sizz

(organic chemistry) A red substance, 1,2-dihydroxyanthraquinone, extracted from madder root and used as a dye.

(rare) plural of denarius

(organic chemistry) The free radical scavenger 5-[(2E)-3,7-Dimethyl-2,6-octadien-1-yl]-2-oxo-3-phenyl-2,5-dihydrofuro[2,3-b]phenazine-9-carboxylic acid present in Streptomyces prunicolor