84282-11-1 , Bis(4-methylumbelliferyl)pyrophosphoric acid disodium salt; 4-Methylumbelliferyl pyroph
22919-26-2 , 4-MUP; Disodium 4-methylumbelliferyl phosphate; 4-Methylumbelliferyl phosphate disodium
259827-72-0 , Methyl 4-nitrophenyl hexylphosphonate; Hexylphosphonic acid methyl 4-nitrophenyl ester
1575736-03-6 , Methyl 4-methyl-umbelliferyl hexylphosphonate ;Hexylphosphonic acid methyl 4-methylum
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