syn:
CTK5B0463DTXSID10722322(4R)-4-t-butoxycarbonylamino-5-hydroxypentanoic acid ethyl ester(4R)-5-hydroxy-4-t-butoxycarbonylaminopentanoic acid ethyl esterETHYL (4R)-4-[(TERT-BUTOXYCARBONYL)AMINO]-5-HYDROXYPENTANOATEethyl (4R)-5-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
CAS
