101756-55-2 MANDELIC ACID, alpha-CYCLOBUTYL-, 1,4-DIMETHYL-1,2,3,6-TETRAHYDRO-3-PYRIDYLMETHY Mandelic acid, alpha-cyclobutyl-, 1,4-dimethyl-1,2,3,6-tetrahydro-3-pyridylmethyl ester, hydrochloride