This chemical is called Acetyl-D-2-aminobutyric acid, and its CAS registry number is 34271-27-7. With the molecular formula of C₆H₁₁NO₃, its molecular weight is 145.16.

Other characteristics of the Acetyl-D-2-aminobutyric acid can be summarised as followings: (1)ACD/LogP: -0.53; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.67; (4)ACD/LogD (pH 7.4): -4.11; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 46.61 Å²; (13)Index of Refraction: 1.456; (14)Molar Refractivity: 34.99 cm³; (15)Molar Volume: 128.5 cm³; (16)Polarizability: 13.87×10^-24cm³; (17)Surface Tension: 39.9 dyne/cm; (18)Density: 1.129 g/cm³; (19)Flash Point: 176.5 °C; (20)Enthalpy of Vaporization: 67.53 kJ/mol; (21)Boiling Point: 368.2 °C at 760 mmHg; (22)Vapour Pressure: 1.97E-06 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=C(NC(C(=O)O)CC)C
2.InChI: InChI=1/C6H11NO3/c1-3-5(6(9)10)7-4(2)8/h5H,3H2,1-2H3,(H,7,8)(H,9,10)
3.InChIKey: WZVZUKROCHDMDT-UHFFFAOYAV