is enantiomer of 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride hydrate levobupivacaine hydrochloride hydrate dextrobupivacaine hydrochloride hydrate (2R)-1-butyl-2-[(2,6-dimethylphenyl)carbamoyl]piperidinium chloride--water (1/1) (2R)-1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride--water (1/1) (R)-1-butyl-2',6'-pipecoloxylidide hydrochloride hydrate 342.207 342.90400 C18H31ClN2O2 CHEBI:77454 HUCIWBPMHXGLFM-GGMCWBHBSA-N InChI=1S/C18H28N2O.ClH.H2O/c1-4-5-12-20-13-7-6-11-16(20)18(21)19-17-14(2)9-8-10-15(17)3;;/h8-10,16H,4-7,11-13H2,1-3H3,(H,19,21);1H;1H2/t16-;;/m1../s1 O.Cl.CCCCN1CCCC[C@@H]1C(=O)Nc1c(C)cccc1C The monohydrate form of dextrobupivacaine hydrochloride. chebi_ontology dextrobupivacaine hydrochloride monohydrate dextrobupivacaine monohydrochloride monohydrate dextrobupivacaine.HCl.H2O