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CAS No.: | 110325-75-2 |
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Name: | Spiro[isobenzofuran-4(1H),4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',3,9'(3aH,4'aH)-trione,octahydro-7a,8'-dimethyl-, (3aR,4R,4'aS,7'R,7aR,8'S,9'aS)- (9CI) |
Molecular Structure: | |
Formula: | C20H26 O5 |
Synonyms: | 16-epi-GuidongninB; Ludongnin B |