07. February 2015 Spontaneous Vesicle based Excipient Formation in Mixtures of Sodium N-(n-Alkanoyl)-L-alaninate and N-cetylpyridinium chloride: Effect of Hydrocarbon Chain Lengt http://pubs.acs.org/doi/abs/10.1021/ie503697c tagPlaceholderTags: excipient, hydrocarbon