The D-Psicose, with the CAS registry number 551-68-8 and EINECS registry number 208-999-7, is also called D-Erythrohexulose. It belongs to the following product categories: Basic Sugars (Mono & Oligosaccharides); Biochemistry; Psicose; Sugars; Carbohydrate LibraryCarbohydrates; Carbohydrates; Carbohydrates A to; Carbohydrates P-ZBiochemicals and Reagents; Metabolic Libraries; Metabolomics; Monosaccharide. And the molecular formula of the chemical is C₆H₁₂O₆. What's more, it can be prepared by glucose, and it mainly used in chemical and biological chemical research.

The characteristics of D-Psicose are as followings: (1)ACD/LogP: -1.63; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -1.63; (4)ACD/LogD (pH 7.4): -1.63; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 3.1; (8)ACD/KOC (pH 7.4): 3.09; (9)#H bond acceptors: 6; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 10; (12)Polar Surface Area: 63.22 Ų; (13)Index of Refraction: 1.574; (14)Molar Refractivity: 37.42 cm³; (15)Molar Volume: 113.3 cm³; (16)Polarizability: 14.83×10^-24cm³; (17)Surface Tension: 92.6 dyne/cm; (18)Density: 1.589 g/cm³; (19)Flash Point: 301.5 °C; (20)Enthalpy of Vaporization: 95.65 kJ/mol; (21)Boiling Point: 551.7 °C at 760 mmHg; (22)Vapour Pressure: 1.79E-14 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C([C@H](O)[C@H](O)[C@H](O)CO)CO
(2)InChI: InChI=1/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5-,6+/m1/s1
(3)InChIKey: BJHIKXHVCXFQLS-PUFIMZNGBH