Medchemexpress, HY-103095 5mg AAI101 CAS:1001404-83-6 AAI101 is an extended-spectrum β-lactamase inhibitor, against many resistant Gram-negative pathogens. 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.