(2R)-4-[(6-chloronaphthalen-2-yl)sulfonyl]-1-[(5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)carbonyl]piperazine-2-carboxamide
(2r)-4-[(6-chloronaphthalen-2-yl)sulfonyl]-1-[(5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)carbonyl]piperazine-2-carboxamide