CAS: 50-99-7 EC No: 200-075-1 MDL No: MFCD00063774 RTECS: LZ6600000 Crystalline/Powder Molecular Formula: C₆H₁₂O₆ MW: 180.16 Melting Point: 150-152°

CAS: 69-65-8 EC No: 200-711-8 MDL No: MFCD00064287 RTECS: OP2060000 Crystalline Molecular Formula: C₆H₁₄O₆ MW: 182.17 Melting Point: 167-170°

CAS: 3458-28-4 EC No: 222-392-4 MDL No: MFCD00064122 Solid Molecular Formula: C₆H₁₂O₆ MW: 180.16 Melting Point: 133-140° Optical Rotation: [α]20/D +13.8±0.5°, c = 10% in water