serine,betana
Serine
682331-54-0L-Serine,L-seryl-L-seryl-L-seryl-L-seryl-L-lysyl-L-a-aspartyl-L-prolyl-L-prolyl-L-seryl-L-glutaminyl-L-prolyl-L-leucyl-L-threonyl-L-seryl-L-threonyl-L-seryl-L-threonyl-L-prolyl-L-threonyl-L-prolylglycyl-L-alanyl-L-seryl-L-arginyl-L-arginyl-L-seryl-L-seryl
654061-03-7L-Serine,L-seryl-L-isoleucyl-L-lysyl-L-seryl-L-seryl-L-leucyl-L-a-aspartyl-L-cysteinyl-L-methionyl-L-leucyl-L-phenylalanyl-L-a-aspartyl-L-leucyl-L-arginyl-