7-{3-[3-(tert-Butyldimethylsilanyloxy)propyl]isoxazol-5-yl}-6-[cyclopropyl-(2,3-dichlorobenzyl)carbamoyl]-3,9-diazabicyclo[3.3.1]non-6-ene-3,9-dicarboxylic acid 3-tert-butyl ester 9-(2,2,2-trichloro-1,1-dimethylethyl) ester (HCID 86637069)|化工社