?Nipecotic acid,its cas register number is 498-95-3. It also can be called?(3R)-(-)-piperidin-3-ylcarboxylic acid;(+/-)-3-piperidine carboxylic acid ; 3-Piperidinecarboxylic acid ; L-nipecotic acid ; Dl-nipecotic acid ; Dl-3-piperidinecarboxylic acid ; (-)-D-nipecotic acid and so on.
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