—— |
6'-hydroxy-7'-methoxy-2'-methyl-3',4'-dihydro-6H,2'H-spiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinolin]-8-one |
32870-26-1 |
C20H19NO5 |
353.375 |
—— |
5-methoxy-8-methyl-1,6,7,8-tetrahydro-6'H-spiro[[1,3]dioxino[5,4-f]isoquinoline-7,7'-indeno[4,5-d][1,3]dioxol]-8'-one |
32420-42-1 |
C22H21NO6 |
395.412 |
—— |
7'-methoxy-2'-methyl-6,8,3',4'-tetrahydro-2'H-(7rN)-spiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinoline]-8t,6'-diol |
32420-43-2 |
C20H21NO5 |
355.39 |
—— |
(+/-)-fumaricine |
24181-77-9 |
C21H23NO5 |
369.417 |
—— |
6'-methoxy-2'-methyl-6,8,3',4'-tetrahydro-2'H-(7rN)-spiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinoline]-8t,7'-diol |
24181-78-0 |
C20H21NO5 |
355.39 |