T1H4I1A1Z10I1N1S1
20 points
THIAZINS is validvalid
THIAZIN, thiazine [n]
THIAZIN, any of a group of organic compounds containing four carbon atoms, one sulphur and one nitrogen atom, also THIAZINE [n]
THIAZIN, thiazine [n]
THIAZIN, any of a group of organic compounds containing four carbon atoms, one sulphur and one nitrogen atom, also THIAZINE [n]