Fullformexpand.com, 2026. "O1C." Accessed February 23, 2026. https://www.fullformexpand.com/o1c/a-protein-molecule-formula-2alpha-3-hydroxypropyl-1alpha25-dihydroxyvitamin-d3.
"O1C." (n.d.). Fullformexpand.com. Retrieved February 23, 2026, from https://www.fullformexpand.com/o1c/a-protein-molecule-formula-2alpha-3-hydroxypropyl-1alpha25-dihydroxyvitamin-d3.
O1C. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/o1c/a-protein-molecule-formula-2alpha-3-hydroxypropyl-1alpha25-dihydroxyvitamin-d3 (Accessed: 23 February 2026).