CAS: 125572-93-2 Molecular Formula: C19H26ClNOS Molecular Weight (g/mol): 351.933 InChI Key: CEXBONHIOKGWNU-NTISSMGPSA-N Synonym: rotigotine hydrochloride,rotigotine hcl,s-6-propyl 2-thiophen-2-yl ethyl amino-5,6,7,8-tetrahydronaphthalen-1-ol hydrochloride,6s-6-propyl 2-thiophen-2-ylethyl amino-5,6,7,8-tetrahydronaphthalen-1-ol hydrochloride,rotigitine,n-0923 hydrochloride,neupro hydrochloride salt,neupro hydrochloride PubChem CID: 180335 IUPAC Name: (6S)-6-[propyl(2-thiophen-2-ylethyl)amino]-5,6,7,8-tetrahydronaphthalen-1-ol;hydrochloride SMILES: CCCN(CCC1=CC=CS1)C2CCC3=C(C2)C=CC=C3O.Cl