Description

Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC50s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively[1].–80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture and light)–COVID-19-immunoregulation–C29H41N9O10—-[1]Hirose T, et al. Recent development of two chitinase inhibitors, Argifin and Argadin, produced by soil microorganisms. Proc Jpn Acad Ser B Phys Biol Sci. 2010;86(2):85-102.–243975-37-3–675.69–98.46–CN(C([C@@H](NC([C@H](NC1=O)C)=O)CCCNC(NC(NC)=O)=N)=O)[C@H](C(N[C@@H](CC(N[C@@H](C1)C(O)=O)=O)C(O)=O)=O)CC2=CC=CC=C2–Infection–DMSO : 100 mg/mL (ultrasonic)–Parasite—-Anti-infection–Peptides