Cyclopentanecarboxam​ide, 1-​[[(2S)​-​5-​[(aminoiminomethyl)​amino]​-​2-​[[2-​ethyl-​2-​[(2-​methyl-​1-​oxopropyl)​amino]​-​1-​oxobutyl]​amino]​-​1-​oxopentyl]​amino]​-​N-​[bis(4-​fluorophenyl)​methyl]​- [ 1417329-24-8 ]