1,3,8-Triazospiro(4,5)decan-4-one, 8-((2,3-dihydro-5-methoxy-2-benzofuranyl)methyl)-1-phenyl- 37603-15-9 8-((2,3-Dihydro-5-methoxy-2-benzofuranyl)methyl)-1-phenyl-1,3,8-triazospiro(4,5)decan-4-one SU 23397 SU-23397