Meropenem-d6 is a deuterium-labeled version of Meropenem. Meropenem (SM 7338) is a carbapenem antibiotic known for its broad-spectrum antibacterial activity. It demonstrates activity against various susceptible and resistant bacteria, including *N. gonorrhoeae*, *H. influenzae*, and *H. ducreyi*, with reported MIC values ranging from 0.015 mg/mL to 0.12 mg/mL.
- Used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.