1,2,3,4-Tetrahydro-1-(p-(isopropylsulfonyl)phenyl)-6,7-dimethoxy-isoquinoline 20884-90-6 5-21-05-00597 (Beilstein Handbook Reference) BRN 1510102 ISOQUINOLINE, 1,2,3,4-TETRAHYDRO-1-(p-(ISOPROPYLSULFONYL)PHENYL)-6,7-DIMETHOXY- NSC 288747