(6S)-5-Azaspiro[2.4]heptane-5,6-dicarboxylic acid 5-(1,1-dimethylethyl) ester potassium salt (1:1)

This (6S)-5-Azaspiro[2.4]heptane-5,6-dicarboxylic acid 5-(1,1-dimethylethyl) ester potassium salt, 1:1 form (CAS 1441673-92-2), is a pharmaceutical-grade chiral intermediate offered by Changzhou Yuanda Pharmaceutical Chemical Co., Ltd., which does not manufacture it directly and does not provide samples. No further product-specific detail is available in the source data, and it is sold across a broad set of markets spanning the Americas, Europe, Australasia, Asia, the Middle East, and Africa.