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Ledipasvir Intermediates
（6S)-5-Azaspiro[2.4]heptane-5,6-dicarboxylic acid 5-(1,1-dimethylethyl) ester potassium salt (1:1)
（6S)-5-Azaspiro[2.4]heptane-5,6-dicarboxylic acid 5-(1,1-dimethylethyl) ester potassium salt (1:1)
CAS No. 1441673-92-2
分子式：C
1
2
H
1
8
NO
4
.K
分子量： 279.37
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