Commodity2008200920102011
Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... $1,331 $851
Compounds cont. in the structure a benzothiazole ring-system (whether or no ...$1,298$456$38$556
Compounds cont. in the structure a phenothiazine ring-system (whether or no ...  $99,375 
Total$1,298$1,787$99,413$1,407