(5S,6S,9R)-6-(2,3-二氟苯基)-6,7,8,9-四氢-9-氧基-5H-环庚并[B]吡啶-5-氨基

(5S,6S,9R)-5-amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-ol ·