171284-84-7

(2R,5S)-2-t-butyl-1-aza-3-oxabicyclo<3.3.0>octane-4,8-dione benzyl(2S)-2-({(1-R)-1-[3,5-bis(trifluoromethyl)phenyl]ethox... (3R,7aS)-3-tert-butyldihydropyrrolo[1,2-c]oxazole-1,5(3H,6H)-dione (3R,7AS)-3-(TERT-BUTYL)DIHYDRO-1H,3H-PYRROLO[1,2-C]OXAZOLE-1,5(6H)-DIONE (3R,7aS)-3-tert-butyl-3,6,7,7a-tetrahydropyrrolo[1,2-c][1,3]oxazole-1,5-dione 1H,3H-Pyrrolo[1,2-c]oxazole-1,5(6H)-dione, 3-(1,1-dimethylethyl)dihydro-, (3R,7aS)-