2-aminobenzoyl-valyl-alanyl-aspartyl-valyl-lysyl-aspartyl-arginyl-glutaminyl-N-(2,4-dinitrophenyl)ethylenediamine
2-aminobenzoyl-valyl-alanyl-aspartyl-valyl-lysyl-aspartyl-arginyl-glutaminyl-n-(2,4-dinitrophenyl)ethylenediamine