하이드로코타르닌8-Methoxy-2-methyl-6,7-methylenedioxy-1,2,3,4-tetrahydroisoquinolineHydrocotarnine Hydrochloridehydrocotarnine, 10 mM in DMSONoscapine Impurity 3(Hydrocotarnine)5,6,7,8-Tetrahydro-4-methoxy-6-methyl-1,3-dioxolo[4,5-g]isoquinoline4-Methoxy-6-methyl-5,6,7,8-tetrahydro-1,3-dioxolo[4,5-g]isoquinoline1,2,3,4-Tetrahydro-2-methyl-6,7-(methylenebisoxy)-8-methoxyisoquinoline4-methoxy-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinoline hydrate hydrochloride