153865-29-3
SPIRO[3H-CARBAZOLE-3,2'-[1,3]DIOXOLANE], 1,2,4,9-TETRAHYDRO-6-METHOXY-
→
~70%
25473-71-6
6-甲氧基-1,3,4,9-四氢-咔唑-2-酮
SPIRO[3H-CARBAZOLE-3,2'-[1,3]DIOXOLANE], 1,2,4,9-TETRAHYDRO-6-METHOXY