| Product Name | Pyrrolidinium,1-[3-(2H-1-benzopyran-2-ylidene)-2,3-dihydro-2-oxo-7H-1-benzopyran-7-ylidene]-, perchlorate |
| CAS No. | 81190-15-0 |
| Molecular Formula | C22H18NO3・ClO4 |
81190-15-0 pyrrolidinium,1-[3-(2h-1-benzopyran-2-ylidene)-2,3-dihydro-2-oxo-7h-1-benzopyran-7-yliden
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