—— |
(3aS,5R,7aS)-3,3a,5,7a-tetrahydro-5-methyl-2-oxo-2H-furo[3,2-b]pyran-6,7-dicarboxylic acid |
1433498-33-9 |
C10H10O7 |
242.185 |
—— |
(3aS,5R,8bS)-5-methyl-3a,8b-dihydro-5H-difuro[3,2-b:3',4'-d]pyran-2,6,8-(3H)-trione |
1433498-38-4 |
C10H8O6 |
224.17 |
—— |
(3aS,5R,8bS)-5-methyl-3,3a,6,8b-tetrahydro-5H-difuro[3,2-b:3',4'-d]pyran-2,8-dione |
1433498-45-3 |
C10H10O5 |
210.186 |
—— |
(3aS,5R,8bS)-5-methyl-3a,8b-dihydro-5H-difuro[3,2-b:3',4'-d]pyran-2,6-(3H,8H)-dione |
1433498-44-2 |
C10H10O5 |
210.186 |
—— |
(11S,15S,17R)-17-methyl-12,16-dioxatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3,5,7-tetraene-2,9,13-trione |
68036-42-0 |
C16H12O5 |
284.268 |