c1cc2c(cc1C(=[NH2+])N)C3C45N2C36C4789C12C5634C75C11C67C25C11C6256C8338C711(C942(O3)O8)C5234C57C6116C22C55C89%10C72C582C957C%1022C315C4672 696_246_1O3E