Commodity200620082009
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ... $22 
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ... $107,492 
6-Hexanelactam (epsilon-caprolactam)  $348
Lactams (excl. of 2933.71 & 2933.72)$276  
Total$276$107,514$348