PRODUCT NAME: Adagrasib Impurity 11
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ADG-013
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	791828-58-5
Mol. Formula	C21H28N4O5
Molecular Wt	416.5 g/mol
IUPAC	methyl (6S,7S)-7-(hydroxycarbamoyl)-6-(4-phenylpiperazine-1-carbonyl)-5-azaspiro[2.5]octane-5-carboxylate
Synonyms	methyl (6S,7S)-7-(hydroxycarbamoyl)-6-(4-phenylpiperazine-1-carbonyl)-5-azaspiro[2.5]octane-5-carboxylate
Long Term Storage Condition	-20°C under argon (hygroscopic and light-sensitive)
Handling instruction	Sample COA

Test	Results
Appearance	White to off-white crystalline powder
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption