1-Piperidinecarboxylic acid,2-[(1S,4Z)-1-ethynyl-1-hydroxy-4-heptenyl]-, 1,1-dimethylethyl ester,(2R)-
1-Piperidinecarboxylic acid,2-[(1S,4Z)-1-ethynyl-1-hydroxy-4-heptenyl]-, 1,1-dimethylethyl ester,(2R)- ·
1-Piperidinecarboxylic acid,2-[(1S,4Z)-1-ethynyl-1-hydroxy-4-heptenyl]-, 1,1-dimethylethyl ester,(2R)- ·