Medchemexpress, HY-112050 5mg CU-CPT-8m CAS:125079-83-6 CU-CPT-8m is a specific TLR8 antagonist, with an IC50 of 67 nM. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.