178-30-3 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI) |
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Product Name | 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI) |
Synonyms | (?à)-2,2'-Spirobi[2H-1-benzopyran];Bisspiro-2,2'-(5,6-benzopyran) |
Molecular Formula | C17H12O2 |
CAS Registry Number | 178-30-3 |
Molecular Structure |