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Certificate of Analysis

PK11007

Molecular Formula:	C₁₅H₁₁ClFN₅O₃S₂
Molecular Weight:	427.86
CAS No.:	874146-69-7
Storage (From the date of receipt):	3 years -20°C powder
	1 year -80°C in solvent
Image:

HPLC: 99.60% purity | NMR: Consistent with structure