The invention provides crystalline forms of the peptide Gly-Gly-Val-Leu-Val-Gln-Pro-Gly (SEQ ID NO 1), and salts of the peptide, which may further have associated water molecules. These salts and hydrated salts of the peptide and compositions comprising these materials have advantageous pharmaceutical properties.
本发明提供了肽Gly-Gly-Val-Leu-Val-Gln-Pro-Gly(
SEQ ID NO 1)的晶体形式,以及该肽的盐,这些盐可能进一步具有相关的
水分子。这些肽的盐和
水合盐以及包含这些材料的组合物具有有利的药物性质。