Purity Limit: ≥ 90% (HPLC) CAS No.: 31282-04-9 Molecular Formula: C20H37N3O13 Molecular Weight: 527.52 MDL No.: MFCD06795479 Appearance: White to off-white lyophilized powder Optical Rotation: [a]D20 = +18.0° to +23.0° Storage Temperature: Store at 0-8 °C