Purity Limit: 99% CAS No.: 39831-55-5 Molecular Formula: C22H43N5O13·2H2SO4 Molecular Weight: 781.8 MDL No.: MFCD00167475 Appearance: White crystalline powder Optical Rotation: +76 to 84º Potency: ≥ 700 µg/mg (Anhydrous basis) Storage Temperature: Store at 0-8 °C