FROG D-AMINO ACIDS. “Dermorphine was the first D-amino acid-containing peptide isolated from the skin of a frog; it is provided with an analgesic activity a thousand times greater than that of morphine.”
https://lnkd.in/eVWBM_B
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022