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Brookers merocyanine in solution. en Solutions of Brooker's Merocyanine methyl oxocyclohexadienylidene ethylidene dihydropyridine 'MOED' dissolved in from left to right Acetone ethanol acetic acid water DMF acetonitrile propanol methanol THF and DMSO On the far right pure water for comparison no Lsninger av Brookers Merocyanine