Benzenebutanoic acid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-2,4,5-trifluoro-, methyl ester, (bR)- Suppliers, Benzenebutanoic acid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-2,4,5-trifluoro-, methyl ester, (bR)- Manufacturers.