. "a compound made up of a ring of four carbon atoms and one sulfur atom and one nitrogen atom"@en-us . . "thiazine"^^ . . "thiazine"@en-us . . . . "0"^^ . . "14771088-n"^^ . . . . . . "110590728"@en-us . "114771088"^^ . "113928550"@en-us . . "0"^^ . . .