英文名称: | (8,8'-bi-3h-naphtho(1,8-bc)furan)-3,3'-dione, 4,4'-dihydroxy-5,5'-diisopropyl-' | 4,4'-dihydroxy-5,5'-diisopropyl-7,7'-dimethylbis(3h-naphtho(1,8-bc)furan -3-o | 8'-bi-3h-naphtho(1,8-bc)furan)-3,3'-dione,4,4'-dihydroxy-5,5'-diisopropyl-'-dimethyl-( |
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