n4-hydroxy-2-isobutyl-n1-(9-oxo-1,8-diaza-tricyclo[10.6.1.013,18]nonadeca-12(19),13,15,17-tetraen-10-yl)-succinamide

(2R)-N~4~-Hydroxy-2-isobutyl-N~1~-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.0~13,18~]nonadeca-12(19),13,15,17-tetraen-10-yl]succinamid

(2R)-N~4~-Hydroxy-2-isobutyl-N~1~-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.0~13,18~]nonadeca-12(19),13,15,17-tetraen-10-yl]succinamide

(2R)-N~4~-Hydroxy-2-isobutyl-N~1~-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.0~13,18~]nonadéca-12(19),13,15,17-tétraén-10-yl]succinamide

Butanediamide, N~1~-[(10S)-2,3,4,5,6,7,8,9,10,11-decahydro-9-oxo-1,12-metheno-1,8-benzodiazacyclotetradecin-10-yl]-N~4~-hydroxy-2-(2-methylpropyl)-, (2R)-

n4-hydroxy-2-isobutyl-n1-(9-oxo-1,8-diaza-tricyclo[10.6.1.013,18]nonadeca-12(19),13,15,17-tetraen-10-yl)-succinamide

(2R)-N-hydroxy-2-(2-methylpropyl)-N′-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.013,18]nonadeca-12(19),13,15,17-tetraen-10-yl]butanediamide

(2R)-N′-hydroxy-2-(2-methylpropyl)-N-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.0¹³,¹⁸]nonadeca-12(19),13(18),14,16-tetraen-10-yl]butanediamide

(2R)-N′-hydroxy-2-(2-methylpropyl)-N-[(10S)-9-oxo-1,8-diazatricyclo[10.6.1.0¹³,¹⁸]nonadeca-12(19),13(18),14,16-tetraen-10-yl]succinamide

(R)-N4-Hydroxy-2-isobutyl-N1-((S)-9-oxo-1,8-diaza-tricyclo[10.6.1.013,18]nonadeca-12(19),13(18),14,16-tetraen-10-yl)-succinamide

RRS