CID is 6419979
synonyms found at PubChem are:
Salsolinol hydrobromide, 38221-21-5, 6,7-Isoquinolinediol, 1,2,3,4-tetrahydro-1-methyl-, hydrobromide, (S)-, (1S)-1-methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide, Prestwick_563, AC1O4WHC, MLS002153918, CHEMBL553751, 1,2,3,4-TETRAHYDRO-1-METHYL-6,7-ISOQUINOLINEDIOLHYDROBROMIDE, CTK1C5032, DTXSID60191600, HMS1569N18, AKOS030567272, API0008869, CCG-208333, AN-24827, SMR001233265, FT-0639440