The L-Alanine,N-(1-oxododecyl)-, with the CAS registry number 52558-74-4, is also known as N-Lauroyl-L-alanine. It belongs to the product categories of Pharmacetical; Amino Acids; I - Z; Modified Amino Acids. This chemical's molecular formula is C₁₅H₂₉NO₃ and molecular weight is 271.40. What's more, its systematic name is called N-Dodecanoyl-L-alanine. When you are dealing with this chemical, you should be very careful. The gas can not be breathed. You should avoid contacting with skin and eyes. 

Physical properties about L-Alanine,N-(1-oxododecyl)- are: (1)ACD/LogP: 4.249; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.11; (4)ACD/LogD (pH 7.4): 0.68; (5)ACD/BCF (pH 5.5): 7.19; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 35.15; (8)ACD/KOC (pH 7.4): 1.30; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 12; (12)Polar Surface Area: 66.4 Å²; (13)Index of Refraction: 1.465; (14)Molar Refractivity: 76.69 cm³; (15)Molar Volume: 277.075 cm³; (16)Polarizability: 30.402×10^-24cm³; (17)Surface Tension: 36.519 dyne/cm; (18)Density: 0.98 g/cm³; (19)Flash Point: 227.195 °C; (20)Enthalpy of Vaporization: 77.952 kJ/mol; (21)Boiling Point: 452.055 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: C[C@H](NC(=O)CCCCCCCCCCC)C(O)=O
(2) InChI: InChI=1S/C15H29NO3/c1-3-4-5-6-7-8-9-10-11-12-14(17)16-13(2)15(18)19/h13H,3-12H2,1-2H3,(H,16,17)(H,18,19)/t13-/m0/s1
(3) InChIKey: UYTOHYBIBPDOKX-ZDUSSCGKSA-N