Medchemexpress, HY-100882 5mg ONO-7300243 CAS:638132-34-0 ONO-7300243 is a novel, potent lysophosphatidic acid receptor 1 ( LPA1 ) antagonist with IC 50 of 0.16 μM. 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.