Specification: |
2-Atractylenolide (CAS No.73069-14-4), its synonyms are (4aS,8aR,9aS)-3,8a-Dimethyl-4-methylene-4a,5,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(4H)-one ; Naphtho[2,3-b]furan-2(4H)-one, 4a,5,6,7,8,8a,9,9a-octahydro-3,8a-dimethyl-4-methylene-, (4aS,8aR,9aS)- .
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