-7-2 Kd (no Mg2) : 0.59 uM, Kd (1 mM Mg2) : 0.70 uM White solid soluble in water Store at 4°C C23H24K4N2O10 MW: 656.85 [73630-08-7] Kd (no Mg2) : 0.59 uM, Kd (1 mM Mg2) : 0.70 uM 2 2 White solid soluble in water Store at 4°C C23H24K4N2O10 23244210 MW: 656.85 [73630-08-7]