Grazoprevir hydrate

(33R,35S,91R,5S) -5- (tert-butyl) -N- ((1R,2S) -1- ((cyclopropylsulfonyl) carbamoyl) -2-vinylcyclopropyl) -17-methoxy-4,7-dioxo-2,8-dioxa-6-aza-1 (2,3) -quinoxalina-3 (3,1) -pyrrolidina-9 (1,2) -cyclopropanacyclotetradecaphane-35-carboxamide hydrate

COC1=CC2=C (N=C (CCCCCC3C[C@H]3OC4=O) C (O[C@H]5CN (C ([C@H] (C (C) (C) C) N4) =O) [C@H] (C (N[C@@] ([C@@H]6C=C) (C6) C (NS (C7CC7) (=O) =O) =O) =O) C5) =N2) C=C1.O