New peptide nambiensis Actinomadura

摘要

1 refers to a formula compound (1) in which m and N, whether 0, 1 or 2, can be obtained by nano action (DSM 6313),1. Drugs for the treatment of bacterial infection, viral infection and / or pain, as well as pharmaceutical ingredients containing such substances; 1: A formula compound (1), wherein R1 is h, C (o) - C1-6 or C (o) - or C (o) - or - asphalt C1-6, R2 is oh, NH2, nh-hc-6, NH asphalt c1-4-phenyl or NH asphalt c1-4-pyridine; R3 and R4 are independent of each other,They are h or O, or R3 and R4 together equal to o; while m and N are independent of 0, 1 or 2; any form of stereotypical chemistry, or any form of mixing of various stereotypical chemical forms, or physiologically tolerable salt.