The L-Alanine, L-tyrosyl-, with the CAS registry number 730-08-5, has the systematic name of L-tyrosyl-L-alanine. It belongs to the following product categories: Amino Acid Derivatives; Dipeptides; Dipeptides and Tripeptides; Peptides. And the molecular formula of the chemical is C₁₂H₁₆N₂O₄. What's more, it should be stored at -20°C. 

The characteristics of L-Alanine, L-tyrosyl- are as followings: (1)ACD/LogP: -0.10; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -2.6; (4)ACD/LogD (pH 7.4): -2.76; (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: 6; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 59.08 Å²; (13)Index of Refraction: 1.591; (14)Molar Refractivity: 64.85 cm³; (15)Molar Volume: 191.6 cm³; (16)Polarizability: 25.71×10^-24cm³; (17)Surface Tension: 61.4 dyne/cm; (18)Density: 1.315 g/cm³; (19)Flash Point: 303.3 °C; (20)Enthalpy of Vaporization: 90.98 kJ/mol; (21)Boiling Point: 577.8 °C at 760 mmHg; (22)Vapour Pressure: 3.42E-14 mmHg at 25°C. 

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(O)[C@@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C
(2)InChI: InChI=1/C12H16N2O4/c1-7(12(17)18)14-11(16)10(13)6-8-2-4-9(15)5-3-8/h2-5,7,10,15H,6,13H2,1H3,(H,14,16)(H,17,18)/t7-,10-/m0/s1
(3)InChIKey: NLKUJNGEGZDXGO-XVKPBYJWBW