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Certificate of Analysis

Betulonic acid

Molecular Formula:	C₃₀H₄₆O₃
Molecular Weight:	454.68
CAS No.:	4481-62-3
Storage (From the date of receipt):	3 years -20°C powder
	1 year -80°C in solvent
Image:

HPLC: 98% purity | NMR: Consistent with structure