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CAS No.: | 139487-45-9 |
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Name: | 1,4-Benzenedisulfonic acid, 2-chloro-5-[4-[5-[1-(4-chloro-2,5-disulfophenyl)-3-ethyl-1,5-dihydro-5-ox o-4H-pyrazol-4-ylidene]-1,3-pentadienyl]-3-ethyl-5-hydroxy-1H-pyrazol- 1-yl]-, tetrapotassium salt |
Molecular Structure: | |
Formula: | C27H24Cl2N4O14S4.4K |