label: 1-(2-pyrrolidinylcarbonyl)tetrahydro-6'-oxospiro(pyrrolidine-2,7'-(5'H)-pyrrolo(2,1-b)thiazine)-4'-carboxamide
label_lc: 1-(2-pyrrolidinylcarbonyl)tetrahydro-6'-oxospiro(pyrrolidine-2,7'-(5'h)-pyrrolo(2,1-b)thiazine)-4'-carboxamide