Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused:

N-tert-Butyl-2-benzothiazolesulfenamide

2,2'-Dithiobisbenzothiazole

2-Mercaptobenzothiazole; andN-(Oxydiethylene)benzothiazole-2-sulfenamide

2-Mercaptobenzothiazole, sodium salt (2-Benzothiazolethiol, sodium salt)

2-Amino-5,6-dichloro benzo thiazole; 2-(4-Amino phenyl)-6-methyl benzo thiazole-7- sulfonic acid; 2-Amino-6-nitro benzo thiazole; andN,N-Di cyclo hexyl-2-benzo thiazole sulfenamide

2-Amino-6-methoxy benzo thiazole; 2-Amino-6-methyl benzo thiazole; 6-Ethoxy-2-benzo thiazo lethiol; 3-Methyl benzo thiazole-2-hydrazone; and Primuline base

Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure:

Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused: