TRI (HYDROXYMETHYL) METHYLAMINE SALT OR AN ETHANOL AMINE SALT OF (2S) -2-ETHOXY -3- (4-(2-HEXYL (2-PHENYLETHYL) AMINO -2- OXOETHOXY) PHENYL ) PROPANOIC ACID

摘要

a tris (hydroxymethyl) methy-laniine salt of (25)- 2 etlioxy -• (4(2- [hexyl (2-phenylethyl) amino]-2- oxoethoxy} phenyl) propanoic acid; an ethanol amine salt of (2S)-2-ethoxy-3- (4-(2-1hexyl (2-phenylethyl) amino]-2-oxoethoxy} phenyl) propanoic acid; or a pharmaeutical composition comprising the compound.