4-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine(6-Chloro-7-iodo-7-deazapurine), 98%

*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!