Because tyrosine differs from phenylalanine by a single hydroxyl group, AOD9604 and the unmodified 176-191 sequence are both 16-residue peptides that differ by exactly one oxygen atom 1,815.1 g/mol versus 1,799.1 g/mol
AOD-9604 is supplied to qualified research professionals for in vitro laboratory study
SubQ injections require 5/8-inch (16mm) needles for most subjects, inserted at 45 degrees with a pinched skin fold to ensure deposition in the subcutaneous layer without penetrating muscle
[17] While it technically refers to anemia caused specifically by autoimmune deficiency of intrinsic factor, it is commonly used to refer to B 12 -deficient anemia as a whole, regardless of cause
AOD9604 was first synthesized in the 1990s and is supplied as a white to off-white lyophilized (freeze-dried) powder that is readily soluble in water
What is the purity, and is a Certificate of Analysis available