| 4-(4-methylphenyl)-3-(1-piperidinylmethyl)-1-oxaspiro(4.5)decan-2-on hydroc |
| 4-(4-methylphenyl)-3-(1-piperidinylmethyl)-1-oxaspiro(4.5)decan-2-one hydroch |
| n-piperidinomethyl-3 p-tolyl-4 oxa-1 spiro(4.5)decane-one-2 chlorhydrate |
| 4-(4-methylphenyl)-3-(1-piperidinylmethyl)-1-oxaspiro(4.5)decan-2-on hydrochloride |
