Glutathione is an essential tripeptide in your body that helps minimize oxidative stress. Beginning with individually protected amino acids and any other reagents/solvents of your choosing, propose an efficient multi-step synthesis of glutathione using either a solution-phase or solid-phase peptide synthesis strategy. Please show intermediates after each synthetic step (peptide coupling, deprotection, etc), however, do not show any mechanistic details. Depict your peptide chains as bond-line structures after each intermediate and use the commonly accepted abbreviations for any selected protecting groups.

Why should the selected rule(s) be followed? Weighing wet items will cause the displayed mass to be greater than the actual mass of the object. A residue left on the balance will contaminate the balance pan surface and anything that comes into contact with it afterwards. Objects at any temperature other than room temperature can create air currents which can affect the balance pan, causing the measured mass to be higher or lower than the true mass. There may be discrepancies in accuracy between individual balances.

If the Mn of a batch of LDPE is 3.2x109 g/mol, what is the corresponding full contour length in Angstroms and in millimeters? How might the practical length differ between this batch of LDPE and a batch of HDPE with the same Mn? Explain and support your answer.

Convert 2.1 m^2 to cm^2 Convert 3.0 m/s^2 to km/h^2