2,8-Diazaspiro[4.5]decane-3,8-dicarboxylic acid, 3-ethyl 8-(phenylmethyl) ester, (3S)-

2,8-Diazaspiro[4.5]decane-3,8-dicarboxylic acid, 3-ethyl 8-(phenylmethyl) ester, (3S)- · CAS 2306247-74-3